Pazopanib in Treating Patients With Metastatic Urothelial Cancer

ClinicalTrials.gov

2014-05-22

Distal Urethral Cancer; Proximal Urethral Cancer; Recurrent Bladder Cancer; Recurrent Transitional Cell Cancer of the Renal Pelvis and Ureter; Recurrent Urethral Cancer; Stage IV Bladder Cancer; Transitional Cell Carcinoma of the Bladder; Urethral Cancer Associated With Invasive Bladder Cancer

Interleukin-12 and Trastuzumab in Treating Patients With Cancer That Has High Levels of HER2/Neu

ClinicalTrials.gov

2013-02-27

Advanced Adult Primary Liver Cancer; Anaplastic Thyroid Cancer; Bone Metastases; Carcinoma of the Appendix; Distal Urethral Cancer; Fallopian Tube Cancer; Gastrinoma; Glucagonoma; Inflammatory Breast Cancer; Insulinoma; Liver Metastases; Localized Unresectable Adult Primary Liver Cancer; Lung Metastases; Male Breast Cancer; Malignant Pericardial Effusion; Malignant Pleural Effusion; Metastatic Gastrointestinal Carcinoid Tumor; Metastatic Parathyroid Cancer; Metastatic Transitional Cell Cancer of the Renal Pelvis and Ureter; Newly Diagnosed Carcinoma of Unknown Primary; Occult Non-small Cell Lung Cancer; Pancreatic Polypeptide Tumor; Primary Peritoneal Cavity Cancer; Proximal Urethral Cancer; Pulmonary Carcinoid Tumor; Recurrent Adenoid Cystic Carcinoma of the Oral Cavity; Recurrent Adrenocortical Carcinoma; Recurrent Adult Primary Liver Cancer; Recurrent Anal Cancer; Recurrent Bladder Cancer; Recurrent Breast Cancer; Recurrent Carcinoma of Unknown Primary; Recurrent Cervical Cancer; Recurrent Colon Cancer; Recurrent Endometrial Carcinoma; Recurrent Esophageal Cancer; Recurrent Extrahepatic Bile Duct Cancer; Recurrent Gallbladder Cancer; Recurrent Gastric Cancer; Recurrent Gastrointestinal Carcinoid Tumor; Recurrent Islet Cell Carcinoma; Recurrent Malignant Testicular Germ Cell Tumor; Recurrent Mucoepidermoid Carcinoma of the Oral Cavity; Recurrent Non-small Cell Lung Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Pancreatic Cancer; Recurrent Parathyroid Cancer; Recurrent Prostate Cancer; Recurrent Rectal Cancer; Recurrent Renal Cell Cancer; Recurrent Salivary Gland Cancer; Recurrent Small Intestine Cancer; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Thyroid Cancer; Recurrent Transitional Cell Cancer of the Renal Pelvis and Ureter; Recurrent Urethral Cancer; Recurrent Vaginal Cancer; Recurrent Vulvar Cancer; Skin Metastases; Small Intestine Adenocarcinoma; Somatostatinoma; Stage III Adenoid Cystic Carcinoma of the Oral Cavity; Stage III Adrenocortical Carcinoma; Stage III Bladder Cancer; Stage III Cervical Cancer; Stage III Colon Cancer; Stage III Endometrial Carcinoma; Stage III Esophageal Cancer; Stage III Follicular Thyroid Cancer; Stage III Gastric Cancer; Stage III Malignant Testicular Germ Cell Tumor; Stage III Mucoepidermoid Carcinoma of the Oral Cavity; Stage III Ovarian Epithelial Cancer; Stage III Pancreatic Cancer; Stage III Papillary Thyroid Cancer; Stage III Prostate Cancer; Stage III Rectal Cancer; Stage III Renal Cell Cancer; Stage III Salivary Gland Cancer; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage III Vaginal Cancer; Stage III Vulvar Cancer; Stage IIIA Anal Cancer; Stage IIIA Breast Cancer; Stage IIIA Non-small Cell Lung Cancer; Stage IIIB Anal Cancer; Stage IIIB Breast Cancer; Stage IIIB Non-small Cell Lung Cancer; Stage IV Adenoid Cystic Carcinoma of the Oral Cavity; Stage IV Adrenocortical Carcinoma; Stage IV Anal Cancer; Stage IV Bladder Cancer; Stage IV Breast Cancer; Stage IV Colon Cancer; Stage IV Endometrial Carcinoma; Stage IV Esophageal Cancer; Stage IV Follicular Thyroid Cancer; Stage IV Gastric Cancer; Stage IV Mucoepidermoid Carcinoma of the Oral Cavity; Stage IV Non-small Cell Lung Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Pancreatic Cancer; Stage IV Papillary Thyroid Cancer; Stage IV Prostate Cancer; Stage IV Rectal Cancer; Stage IV Renal Cell Cancer; Stage IV Salivary Gland Cancer; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IVA Cervical Cancer; Stage IVA Vaginal Cancer; Stage IVB Cervical Cancer; Stage IVB Vaginal Cancer; Stage IVB Vulvar Cancer; Thyroid Gland Medullary Carcinoma; Unresectable Extrahepatic Bile Duct Cancer; Unresectable Gallbladder Cancer; Urethral Cancer Associated With Invasive Bladder Cancer; WDHA Syndrome

Palbociclib With Cisplatin or Carboplatin in Advanced Solid Tumors

ClinicalTrials.gov

2017-11-22

Solid Neoplasm; Stage III Pancreatic Cancer; Stage IIIA Breast Cancer; Stage IIIA Non-Small Cell Lung Cancer; Stage IIIB Breast Cancer; Stage IIIB Non-Small Cell Lung Cancer; Stage IIIC Breast Cancer; Stage IV Breast Cancer; Stage IV Non-Small Cell Lung Cancer; Stage IVA Pancreatic Cancer; Stage IVB Pancreatic Cancer; Sarcoma; Colorectal Cancer; Head and Neck Cancer; Cancer of Unknown Primary; Bladder Cancer; Ovarian Cancer

Vaccine Therapy With or Without Sirolimus in Treating Patients With NY-ESO-1 Expressing Solid Tumors

ClinicalTrials.gov

2016-10-03

Anaplastic Astrocytoma; Anaplastic Oligoastrocytoma; Anaplastic Oligodendroglioma; Estrogen Receptor Negative; Estrogen Receptor Positive; Glioblastoma; Hormone-Resistant Prostate Cancer; Metastatic Prostate Carcinoma; Metastatic Renal Cell Cancer; Recurrent Adult Brain Neoplasm; Recurrent Bladder Carcinoma; Recurrent Breast Carcinoma; Recurrent Colorectal Carcinoma; Recurrent Esophageal Carcinoma; Recurrent Gastric Carcinoma; Recurrent Hepatocellular Carcinoma; Recurrent Lung Carcinoma; Recurrent Melanoma; Recurrent Ovarian Carcinoma; Recurrent Prostate Carcinoma; Recurrent Renal Cell Carcinoma; Recurrent Uterine Corpus Carcinoma; Resectable Hepatocellular Carcinoma; Sarcoma; Stage IA Breast Cancer; Stage IA Ovarian Cancer; Stage IA Uterine Corpus Cancer; Stage IB Breast Cancer; Stage IB Ovarian Cancer; Stage IB Uterine Corpus Cancer; Stage IC Ovarian Cancer; Stage II Uterine Corpus Cancer; Stage IIA Breast Cancer; Stage IIA Lung Carcinoma; Stage IIA Ovarian Cancer; Stage IIB Breast Cancer; Stage IIB Esophageal Cancer; Stage IIB Lung Carcinoma; Stage IIB Ovarian Cancer; Stage IIB Skin Melanoma; Stage IIC Ovarian Cancer; Stage IIC Skin Melanoma; Stage IIIA Breast Cancer; Stage IIIA Esophageal Cancer; Stage IIIA Lung Carcinoma; Stage IIIA Ovarian Cancer; Stage IIIA Skin Melanoma; Stage IIIA Uterine Corpus Cancer; Stage IIIB Breast Cancer; Stage IIIB Esophageal Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Skin Melanoma; Stage IIIB Uterine Corpus Cancer; Stage IIIC Breast Cancer; Stage IIIC Esophageal Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Skin Melanoma; Stage IIIC Uterine Corpus Cancer; Stage IV Bladder Urothelial Carcinoma; Stage IV Esophageal Cancer; Stage IV Ovarian Cancer; Stage IV Prostate Cancer; Stage IV Skin Melanoma; Stage IVA Uterine Corpus Cancer; Stage IVB Uterine Corpus Cancer

Trastuzumab in Treating Patients With Previously Treated, Locally Advanced, or Metastatic Cancer of the Urothelium

ClinicalTrials.gov

2013-05-01

Distal Urethral Cancer; Metastatic Transitional Cell Cancer of the Renal Pelvis and Ureter; Proximal Urethral Cancer; Recurrent Bladder Cancer; Recurrent Transitional Cell Cancer of the Renal Pelvis and Ureter; Recurrent Urethral Cancer; Stage IV Bladder Cancer; Transitional Cell Carcinoma of the Bladder; Urethral Cancer Associated With Invasive Bladder Cancer

Erlotinib in Treating Patients With Solid Tumors and Liver or Kidney Dysfunction

ClinicalTrials.gov

2013-01-15

Adult Anaplastic Astrocytoma; Adult Anaplastic Ependymoma; Adult Anaplastic Oligodendroglioma; Adult Brain Stem Glioma; Adult Diffuse Astrocytoma; Adult Ependymoblastoma; Adult Giant Cell Glioblastoma; Adult Glioblastoma; Adult Gliosarcoma; Adult Mixed Glioma; Adult Myxopapillary Ependymoma; Adult Oligodendroglioma; Adult Pilocytic Astrocytoma; Adult Primary Hepatocellular Carcinoma; Adult Subependymoma; Advanced Adult Primary Liver Cancer; Advanced Malignant Mesothelioma; Male Breast Cancer; Recurrent Adenoid Cystic Carcinoma of the Oral Cavity; Recurrent Adult Brain Tumor; Recurrent Adult Primary Liver Cancer; Recurrent Anal Cancer; Recurrent Basal Cell Carcinoma of the Lip; Recurrent Bladder Cancer; Recurrent Breast Cancer; Recurrent Cervical Cancer; Recurrent Colon Cancer; Recurrent Esophageal Cancer; Recurrent Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Recurrent Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Recurrent Lymphoepithelioma of the Nasopharynx; Recurrent Lymphoepithelioma of the Oropharynx; Recurrent Malignant Mesothelioma; Recurrent Metastatic Squamous Neck Cancer With Occult Primary; Recurrent Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Recurrent Mucoepidermoid Carcinoma of the Oral Cavity; Recurrent Non-small Cell Lung Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Pancreatic Cancer; Recurrent Prostate Cancer; Recurrent Rectal Cancer; Recurrent Salivary Gland Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Stage II Esophageal Cancer; Stage II Pancreatic Cancer; Stage III Esophageal Cancer; Stage III Pancreatic Cancer; Stage IIIB Non-small Cell Lung Cancer; Stage IV Adenoid Cystic Carcinoma of the Oral Cavity; Stage IV Anal Cancer; Stage IV Basal Cell Carcinoma of the Lip; Stage IV Bladder Cancer; Stage IV Breast Cancer; Stage IV Colon Cancer; Stage IV Esophageal Cancer; Stage IV Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage IV Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage IV Lymphoepithelioma of the Nasopharynx; Stage IV Lymphoepithelioma of the Oropharynx; Stage IV Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage IV Mucoepidermoid Carcinoma of the Oral Cavity; Stage IV Non-small Cell Lung Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Pancreatic Cancer; Stage IV Prostate Cancer; Stage IV Rectal Cancer; Stage IV Salivary Gland Cancer; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity; Stage IVA Cervical Cancer; Stage IVB Cervical Cancer; Unspecified Adult Solid Tumor, Protocol Specific; Untreated Metastatic Squamous Neck Cancer With Occult Primary

Health Care Coach Support in Reducing Acute Care Use and Cost in Patients With Cancer

ClinicalTrials.gov

2017-05-12

Acute Myeloid Leukemia; Brain Glioblastoma; Estrogen Receptor Negative; Extensive Stage Small Cell Lung Carcinoma; Head and Neck Carcinoma; HER2/Neu Negative; Hormone-Resistant Prostate Cancer; Limited Stage Small Cell Lung Carcinoma; Myelodysplastic Syndrome; Progesterone Receptor Negative; Progressive Disease; Recurrent Carcinoma; Stage II Pancreatic Cancer; Stage II Rectal Cancer; Stage IIA Pancreatic Cancer; Stage IIA Rectal Cancer; Stage IIB Pancreatic Cancer; Stage IIB Rectal Cancer; Stage IIC Rectal Cancer; Stage III Colon Cancer; Stage III Esophageal Cancer; Stage III Gastric Cancer; Stage III Non-Small Cell Lung Cancer; Stage III Ovarian Cancer; Stage III Pancreatic Cancer; Stage III Rectal Cancer; Stage III Skin Melanoma; Stage IIIA Colon Cancer; Stage IIIA Esophageal Cancer; Stage IIIA Gastric Cancer; Stage IIIA Non-Small Cell Lung Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Rectal Cancer; Stage IIIA Skin Melanoma; Stage IIIB Colon Cancer; Stage IIIB Esophageal Cancer; Stage IIIB Gastric Cancer; Stage IIIB Non-Small Cell Lung Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Rectal Cancer; Stage IIIB Skin Melanoma; Stage IIIC Colon Cancer; Stage IIIC Esophageal Cancer; Stage IIIC Gastric Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Rectal Cancer; Stage IIIC Skin Melanoma; Stage IV Bladder Cancer; Stage IV Bone Sarcoma; Stage IV Breast Cancer; Stage IV Colon Cancer; Stage IV Esophageal Cancer; Stage IV Gastric Cancer; Stage IV Non-Small Cell Lung Cancer; Stage IV Ovarian Cancer; Stage IV Pancreatic Cancer; Stage IV Rectal Cancer; Stage IV Renal Cell Cancer; Stage IV Skin Melanoma; Stage IV Soft Tissue Sarcoma; Stage IVA Bone Sarcoma; Stage IVA Colon Cancer; Stage IVA Rectal Cancer; Stage IVB Bone Sarcoma; Stage IVB Colon Cancer; Stage IVB Rectal Cancer; Triple-Negative Breast Carcinoma

A clinicopathological study of the expression of extracellular matrix components in urothelial carcinoma.

PubMed

Ioachim, Elli; Michael, Michalis; Stavropoulos, Nicolaos E; Kitsiou, Evangelia; Salmas, Marios; Malamou-Mitsi, Vasiliki

2005-03-01

To measure the immunohistochemical expression of the extracellular matrix (ECM) components tenascin, fibronectin, collagen type IV and laminin in urothelial carcinomas, and to correlate their expression with clinicopathological features to clarify the prognostic value of these molecules and their role in tumour progression. Tumour specimens obtained during transurethral resection of bladder tumour (TURBT) from 103 patients (82 men and 2 1 women, mean age 66.7 years, range 27-89) were studied retrospectively. The expression of tenascin, fibronectin, collagen type IV and laminin was correlated with clinicopathological features (tumour grade and stage, multiplicity, simultaneous in situ component, the proliferative activity as estimated by the two proliferation associated indices, Ki-67 and proliferating cell nuclear antigen, the recurrence rate, and the progression of invading tumour). Specimens investigated for tenascin expression from patients with superficial bladder cancers were categorized into 28 treated by TURBT only and 53 who had TURBT followed by intravesical instillations of interferon. Cytoplasmic tenascin expression was detected in tumour cells in 20% of specimens. Tenascin was expressed in the tumour stroma in 76% of specimens, and was positively correlated with tumour grade and stage. Stromal tenascin expression was positively correlated with proliferative activity, and with the expression of fibronectin and collagen type IV. Fibronectin was expressed in the tumour stroma in 89% of specimens and was positively correlated with tumour stage, proliferative activity, and expression of collagen type IV and laminin. Collagen type IV was expressed in 93% of specimens, and was positively correlated with tumour grade and stage. Laminin was expressed in 78% of specimens and had no significant correlation with the clinicopathological features. Patients treated with TURBT alone and who had low levels of tenascin had a longer tumour-free interval than those with high levels of tenascin. Levels of tenascin might be valuable for predicting the risk of early recurrence. The expression of tenascin, fibronectin and collagen type IV seems to be correlated with more aggressive tumour behaviour. Furthermore, their interrelationships could indicate that they are involved in the remodelling of bladder cancer tissue, probably influencing tumour progression.

Romidepsin in Treating Patients With Lymphoma, Chronic Lymphocytic Leukemia, or Solid Tumors With Liver Dysfunction

ClinicalTrials.gov

2018-04-02

Glioma; Lymphoma; Metastatic Malignant Solid Neoplasm; Neuroendocrine Neoplasm; Recurrent Adult Soft Tissue Sarcoma; Recurrent Bladder Carcinoma; Recurrent Breast Carcinoma; Recurrent Chronic Lymphocytic Leukemia; Recurrent Colorectal Carcinoma; Recurrent Head and Neck Carcinoma; Recurrent Lung Carcinoma; Recurrent Malignant Solid Neoplasm; Recurrent Melanoma; Recurrent Pancreatic Carcinoma; Recurrent Primary Cutaneous T-Cell Non-Hodgkin Lymphoma; Recurrent Prostate Carcinoma; Recurrent Renal Cell Carcinoma; Recurrent Thyroid Gland Carcinoma; Refractory Chronic Lymphocytic Leukemia; Refractory Mature T-Cell and NK-Cell Non-Hodgkin Lymphoma; Refractory Primary Cutaneous T-Cell Non-Hodgkin Lymphoma; Stage III Breast Cancer AJCC v7; Stage III Colorectal Cancer AJCC v7; Stage III Cutaneous Melanoma AJCC v7; Stage III Lung Cancer AJCC v7; Stage III Pancreatic Cancer AJCC v6 and v7; Stage III Prostate Cancer AJCC v7; Stage III Renal Cell Cancer AJCC v7; Stage III Soft Tissue Sarcoma AJCC v7; Stage IIIA Breast Cancer AJCC v7; Stage IIIA Colorectal Cancer AJCC v7; Stage IIIA Cutaneous Melanoma AJCC v7; Stage IIIB Breast Cancer AJCC v7; Stage IIIB Colorectal Cancer AJCC v7; Stage IIIB Cutaneous Melanoma AJCC v7; Stage IIIC Breast Cancer AJCC v7; Stage IIIC Colorectal Cancer AJCC v7; Stage IIIC Cutaneous Melanoma AJCC v7; Stage IV Breast Cancer AJCC v6 and v7; Stage IV Colorectal Cancer AJCC v7; Stage IV Cutaneous Melanoma AJCC v6 and v7; Stage IV Lung Cancer AJCC v7; Stage IV Pancreatic Cancer AJCC v6 and v7; Stage IV Prostate Cancer AJCC v7; Stage IV Renal Cell Cancer AJCC v7; Stage IV Soft Tissue Sarcoma AJCC v7; Stage IVA Colorectal Cancer AJCC v7; Stage IVB Colorectal Cancer AJCC v7; Unresectable Solid Neoplasm

Interleukin-4 receptor alpha overexpression in human bladder cancer correlates with the pathological grade and stage of the disease.

PubMed

Joshi, Bharat H; Leland, Pamela; Lababidi, Samir; Varrichio, Frederick; Puri, Raj K

2014-12-01

Previously, we have demonstrated that interleukin-4 receptor α (IL-4Rα) is overexpressed on a variety of human cancers and can serve as target for IL-4 immunotoxin comprised of IL-4 and a mutated Pseudomonas exotoxin. However, its expression and association with grade and clinical stage of bladder cancer has not been studied. IL-4Rα expression was examined in human bladder cancer cell lines, mouse xenografts, and biopsy specimens at mRNA and protein levels by real-time RT-PCR and IHC/ISH techniques. We also examined the effect of IL-4 on proliferation and invasion of bladder carcinoma cell lines. For tissue microarray (TMA) results, we analyzed the precision data using exact binomial proportion with exact two-sided P-values. We used Cochran-Armitage Statistics with exact two-sided P-values to examine the trend analysis of IL-4Rα over grade or stage of the bladder cancer specimens. The influence of age and gender covariates was also analyzed using multiple logistic regression models. IL-4Rα is overexpressed in five bladder cancer cell lines, while normal bladder and human umbilical vein cell lines (HUVEC) expressed at low levels. Two other chains of IL-4 receptor complex, IL-2RγC and IL-13Rα1, were absent or weakly expressed. IL-4 modestly inhibited the cell proliferation, but enhanced cell invasion of bladder cancer cell lines in a concentration-dependent manner. Bladder cancer xenografts in immunodeficient mice also maintained IL-4Rα overexpression in vivo. Analysis of tumor biopsy specimens in TMAs revealed significantly higher IL-4Rα immunostaining (≥ 2+) in Grade 2 (85%) and Grade 3 (97%) compared to Grade 1 tumors (0%) (P ≤ 0.0001). Similarly, 9% stage I tumors were positive for IL-4Rα (≥ 2+) compared to 84% stage II (P ≤ 0.0001) and 100% stages III-IV tumors (P ≤ 0.0001). IL-13Rα1 was also expressed in tumor tissues but at low levels and it did not show any correlation with the grade and stage of disease. However, the IL-2RγC was not expressed. Ten normal bladder specimens demonstrated ≤ 1+ staining for IL-4Rα and IL-13Rα1 and no staining for IL-2RγC. These results demonstrate that IL-4Rα is overexpressed in human bladder cancer, which correlates with advanced grade and stage of the disease. Thus, IL-4Rα may be a bladder tumor-associated protein and a prognostic biomarker. Published 2014. This article is a U.S. Government work and is in the public domain in the USA. Cancer Medicine published by John Wiley & Sons Ltd.

Safety and Tolerability of TAR-200 and Nivolumab in Subjects With Muscle-Invasive Bladder Cancer

ClinicalTrials.gov

2018-05-04

Bladder Cancer TNM Staging Primary Tumor (T) T2; Bladder Cancer TNM Staging Primary Tumor (T) T2A; Bladder Cancer TNM Staging Primary Tumor (T) T2B; Bladder Cancer TNM Staging Primary Tumor (T) T3; Bladder Cancer TNM Staging Primary Tumor (T) T3A; Bladder Cancer TNM Staging Primary Tumor (T) T3B; Bladder Cancer TNM Staging Regional Lymph Node (N) N0; Bladder Cancer TNM Staging Regional Lymph Node (N) N1; Bladder Cancer TNM Staging Distant Metastasis (M) M0

Diffusion and localization of hematoporphyrin derivative in the normal bladder wall of a pig and a rat after local administration

NASA Astrophysics Data System (ADS)

Bisson, Jean F.; Notter, Dominique; Labrude, P.; Vigneron, C.; Guillemin, Francois H.

1996-04-01

Photochemotherapy using I.V. administered porphyrin photosensitizers has been used to treat superficial bladder cancers. In order to avoid cutaneous photosensitivity, lasting 6 - 8 weeks, we instilled the photosensitizer intravesically. After first studying the diffusion and localization of HpD in aqueous phase (5 mg/ml) in vitro through the bladder wall of pig by spectrofluorimetry ((lambda) ex equals 392 nm and (lambda) em equals 612.8 nm) and fluorescence microscopy, we determined the biodistribution of HpD in vivo in the rat bladder wall, 2 and 4 hours after bladder instillation of 0.4 ml of HpD: (1) the controls show only a weak autofluorescence restricted to the urothelium after 2 hours (24 micrometers plus or minus 5 micrometers, n equals 3) as well as after 4 hours (29.5 micrometers plus or minus 5 micrometers, n equals 3); (2) on the test preparation a higher fluorescence was observed: after 2 hours, HpD was localized in the urothelium and a very small part of the chorion (55 micrometers plus or minus 9 micrometers, n equals 9) whereas after 4 hours, it penetrated almost completely in the bladder wall (960 micrometers plus or minus 118 micrometers, n equals 9). In conclusion, a bladder instillation of 2 hours seems to be the optimal time of application in the rat since superficial bladder cancers, like carcinoma in situ, particularly occur in the urothelium (stage 0, pTa) or in the chorion (stage 1, pT1).

Surgical outcomes of laparoscopic hysterectomy with concomitant endometriosis without bowel or bladder dissection: a cohort analysis to define a case-mix variable.

PubMed

Sandberg, Evelien M; Driessen, Sara R C; Bak, Evelien A T; van Geloven, Nan; Berger, Judith P; Smeets, Mathilde J G H; Rhemrev, Johann P T; Jansen, Frank Willem

2018-01-01

Pelvic endometriosis is often mentioned as one of the variables influencing surgical outcomes of laparoscopic hysterectomy (LH). However, its additional surgical risks have not been well established. The aim of this study was to analyze to what extent concomitant endometriosis influences surgical outcomes of LH and to determine if it should be considered as case-mix variable. A total of 2655 LH's were analyzed, of which 397 (15.0%) with concomitant endometriosis. For blood loss and operative time, no measurable association was found for stages I ( n  = 106) and II ( n  = 103) endometriosis compared to LH without endometriosis. LH with stages III ( n  = 93) and IV ( n  = 95) endometriosis were associated with more intra-operative blood loss ( p  = < .001) and a prolonged operative time ( p  = < .001) compared to LH without endometriosis. No significant association was found between endometriosis (all stages) and complications ( p  = .62). The findings of our study have provided numeric support for the influence of concomitant endometriosis on surgical outcomes of LH, without bowel or bladder dissection. Only stages III and IV were associated with a longer operative time and more blood loss and should thus be considered as case-mix variables in future quality measurement tools.

Olaparib in Treating Patients With Metastatic or Advanced Urothelial Cancer With DNA-Repair Defects

ClinicalTrials.gov

2018-06-14

Abnormal DNA Repair; ATM Gene Mutation; ATR Gene Mutation; BAP1 Gene Mutation; BARD1 Gene Mutation; BLM Gene Mutation; BRCA1 Gene Mutation; BRCA2 Gene Mutation; BRIP1 Gene Mutation; CHEK1 Gene Mutation; CHEK2 Gene Mutation; FANCC Gene Mutation; FANCD2 Gene Mutation; FANCE Gene Mutation; FANCF Gene Mutation; MEN1 Gene Mutation; Metastatic Urothelial Carcinoma; MLH1 Gene Mutation; MSH2 Gene Mutation; MSH6 Gene Mutation; MUTYH Gene Mutation; NPM1 Gene Mutation; PALB2 Gene Mutation; PMS2 Gene Mutation; POLD1 Gene Mutation; POLE Gene Mutation; PRKDC Gene Mutation; RAD50 Gene Mutation; RAD51 Gene Mutation; SMARCB1 Gene Mutation; Stage III Bladder Urothelial Carcinoma AJCC v6 and v7; Stage IV Bladder Urothelial Carcinoma AJCC v7; STK11 Gene Mutation; Urothelial Carcinoma

Mechanisms of inhibitory action of TRK-130 (Naltalimide), a μ-opioid receptor partial agonist, on the micturition reflex.

PubMed

Fujimura, Morihiro; Izumimoto, Naoki; Kanie, Sayoko; Kobayashi, Ryosuke; Yoshikawa, Satoru; Momen, Shinobu; Hirakata, Mikito; Komagata, Toshikazu; Okanishi, Satoshi; Iwata, Masashi; Hashimoto, Tadatoshi; Doi, Takayuki; Yoshimura, Naoki; Kawai, Koji

2017-04-01

To clarify the mechanism of inhibitory action of TRK-130 (Naltalimide), a unique µ-opioid receptor partial agonist, on the micturition reflex. The effect of TRK-130 on isovolumetric rhythmic bladder contractions (RBCs) was examined in guinea pigs, the effect of which was clarified by co-treatment with naloxone or in spinal cord transection. The effect of TRK-130 on urodynamic parameters was also observed in guinea pigs. In addition, the effect of TRK-130 on bladder contraction induced by peripheral stimulation of the pelvic nerve was investigated in rats. TRK-130 (0.001-0.01 mg/kg, iv) dose-dependently inhibited RBCs, which was dose-dependently antagonized by naloxone; however, the antagonism susceptibility was different from morphine (1 mg/kg, iv). The minimum effective dose (0.003 mg/kg) of TRK-130 remained similar in spinal cord-transected animals. TRK-130 (0.0025 mg/kg, iv) increased bladder capacity without changing the voiding efficiency, maximum flow rate, and intravesical pressure at the maximum flow rate, whereas oxybutynin (1 mg/kg, iv) increased the bladder capacity but affected the other parameters. TRK-130 (0.005 mg/kg, iv) did not produce significant changes on the bladder contractions induced by peripheral stimulation of the pelvic nerve, while oxybutynin (1 mg/kg, iv) significantly suppressed the bladder contractions. These results suggest that TRK-130 enhances the bladder storage function by modulating the afferent limb of the micturition reflex through µ-opioid receptors in the spinal cord. TRK-130 could be a more effective and safer therapeutic agent with a different fashion from antimuscarinics and conventional opioids for overactive bladder.

Phase I/II Study of IMMU-132 in Patients With Epithelial Cancers

ClinicalTrials.gov

2018-04-23

Colorectal Cancer; Gastric Adenocarcinoma; Esophageal Cancer; Hepatocellular Carcinoma; Non-small Cell Lung Cancer; Small Cell Lung Cancer; Ovarian Epithelial Cancer; Carcinoma Breast Stage IV; Hormone-refractory Prostate Cancer; Pancreatic Ductal Adenocarcinoma; Head and Neck Cancers- Squamous Cell; Renal Cell Cancer; Urinary Bladder Neoplasms; Cervical Cancer; Endometrial Cancer; Follicular Thyroid Cancer; Glioblastoma Multiforme; Triple Negative Breast Cancer

Role of 17 beta-estradiol on type IV collagen fibers volumetric density in the basement membrane of bladder wall.

PubMed

de Fraga, Rogerio; Dambros, Miriam; Miyaoka, Ricardo; Riccetto, Cássio Luís Zanettini; Palma, Paulo César Rodrigues

2007-10-01

The authors quantified the type IV collagen fibers volumetric density in the basement membrane of bladder wall of ovariectomized rats with and without estradiol replacement. This study was conducted on 40 Wistar rats (3 months old) randomly divided in 4 groups: group 1, remained intact (control); group 2, submitted to bilateral oophorectomy and daily replacement 4 weeks later of 17 beta-estradiol for 12 weeks; group 3, sham operated and daily replacement 4 weeks later of sesame oil for 12 weeks; and group 4, submitted to bilateral oophorectomy and killed after 12 weeks. It was used in immunohistochemistry evaluation using type IV collagen polyclonal antibody to stain the fibers on paraffin rat bladder sections. The M-42 stereological grid system was used to analyze the fibers. Ovariectomy had an increase effect on the volumetric density of the type IV collagen fibers in the basement membrane of rat bladder wall. Estradiol replacement in castrated animals demonstrated a significative difference in the stereological parameters when compared to the castrated group without hormonal replacement. Surgical castration performed on rats induced an increasing volumetric density of type IV collagen fibers in the basement membrane of rats bladder wall and the estradiol treatment had a significant effect in keeping a low volumetric density of type IV collagen fibers in the basement membrane of rats bladder wall.

Evaluation of cisplatin administered with piroxicam in dogs with transitional cell carcinoma of the urinary bladder.

PubMed

Greene, Shawna N; Lucroy, Michael D; Greenberg, Chelsea B; Bonney, Patty L; Knapp, Deborah W

2007-10-01

To evaluate the antitumor activity and toxic effects of a conservative dose of cisplatin administered in combination with piroxicam to dogs with transitional cell carcinoma (TCC) of the urinary bladder. Clinical trial (nonrandomized, noncontrolled). 14 client-owned dogs with histologically confirmed TCC of the urinary bladder. Each dog was treated with cisplatin (50 mg/m(2), i.v., q 21 d [reduced to 40 mg/m(2), i.v., q 21 d because of toxic effects]) and piroxicam (0.3 mg/kg [0.14 mg/lb], PO, q 24 h). A CBC, serum biochemical analyses, and urinalysis were performed prior to each cisplatin treatment. Tumor staging (determined from thoracic and abdominal radiographic and urinary bladder ultrasonographic findings) was performed before treatment and at 6-week intervals during treatment. 5 dogs received only 1 dose of cisplatin because of the rapid progression of disease (n = 2) or toxic effects (3). With regard to the neoplastic disease among the other 9 dogs, 1 had partial remission, 5 had stable disease, and 3 had progressive disease after 6 weeks of treatment. Median progression-free interval was 78 days (range, 20 to 112 days). Median survival time was 307 days (range, 29 to 929 days). Moderate to severe renal toxicosis and moderate to severe gastrointestinal toxicosis developed in 5 and 8 dogs, respectively. Because of minimal efficacy and associated renal and gastrointestinal toxicosis, administration of cisplatin (40 to 50 mg/m(2)) with piroxicam cannot be recommended for treatment of dogs with TCC of the urinary bladder.

Atezolizumab in Treating Patients With Recurrent BCG-Unresponsive Non-muscle Invasive Bladder Cancer

ClinicalTrials.gov

2018-06-25

Recurrent Bladder Urothelial Carcinoma; Stage 0a Bladder Urothelial Carcinoma AJCC v6 and v7; Stage 0is Bladder Urothelial Carcinoma AJCC v6 and v7; Stage I Bladder Cancer With Carcinoma In Situ; Stage I Bladder Urothelial Carcinoma AJCC v6 and v7

sEphB4-HSA Before Surgery in Treating Patients With Bladder Cancer, Prostate Cancer, or Kidney Cancer

ClinicalTrials.gov

2018-06-08

Infiltrating Bladder Urothelial Carcinoma; Recurrent Bladder Carcinoma; Stage I Prostate Cancer; Stage I Renal Cell Cancer; Stage II Bladder Urothelial Carcinoma; Stage II Renal Cell Cancer; Stage IIA Prostate Cancer; Stage IIB Prostate Cancer; Stage III Prostate Cancer; Stage III Renal Cell Cancer

Talimogene Laherparepvec in Treating Patients With Non-Muscle Invasive Bladder Transitional Cell Carcinoma

ClinicalTrials.gov

2018-05-15

Stage 0 Bladder Urothelial Carcinoma AJCC v6 and v7; Stage 0a Bladder Urothelial Carcinoma AJCC v6 and v7; Stage 0is Bladder Urothelial Carcinoma AJCC v6 and v7; Stage I Bladder Urothelial Carcinoma AJCC v6 and v7

Vaginosacral colpopexy (VSC)--a new modification of the Mc Call operation using vaginosacral ligaments as autologous sliding grafts in posthysterectomy vault prolapse.

PubMed

Antovska, S V; Dimitrov, D G

2006-01-01

The effect of a new modification of the Mc Call operation, vaginosacral colpopexy (VSC) was evaluated in the group of 32 patients. Due to our bad experience with transabdominal lumbosacral colpopexy, we tried to find out another solution. VSC using the mobilized vaginosacral ligaments as sliding grafts (two sutures through the vaginosacral ligaments and posterior vaginal wall and the third suture through the uterosacral ligaments) for vault prolapse was performed in the group of 32 patients. Before operation, the median stage of prolapse was: stage III (range, 0-IV) for anterior site; stage II (range, 0-IV) for posterior site; stage I (range, 0-IV) of the apical segment, and stage III (range 0-IV) for the most severe segment of prolapse. The mean follow-up was 24.5 months (range 9-42 months). There were no intraoperative injuries of the bladder, ureter, rectum or small bowel. At the final follow-up, the mean stage of the prolapse was following: stage 0 (range, 0-III) for anterior site, posterior site and the most severe segment of prolapse; and stage 0 (range, 0-I) of the apical segment. The total vaginal length (tvl) increased significantly (p < 0.001) (Valsalva maneuver) (Vm) and (p < 0.001) (Pozzi maneuver) (Pm) from the preoperative mean value of 3.20 +/- 1.18 (Vm) and 2.70 +/- 0.92 (Pm) to (- 8.33 +/- 0.77) (Vm) and (-7.82 +/- 0.89) (Pm). All 8 patients with genuine stress incontinence, became continent. 3 of 4 patients with potential urinary incontinence required Marshal-Marchetti operation for persistent stress incontinence. VSC seems to be quick, safe and effective procedure for vault prolapse (Tab. 5, Fig. 8, Ref. 31).

Spinal mechanism of micturition reflex inhibition by naftopidil in rats.

PubMed

Sugaya, Kimio; Nishijima, Saori; Kadekawa, Katsumi; Ashitomi, Katsuhiro; Ueda, Tomoyuki; Yamamoto, Hideyuki

2014-10-29

We investigated the spinal mechanism through which naftopidil inhibits the micturition reflex by comparing the effects of noradrenaline and naftopidil in rats. The following were investigated: the influence of oral naftopidil on plasma monoamine and amino acid levels, the distribution of oral 14C-naftopidil, the effects of intravenous (IV) or intrathecal (IT) injection of noradrenaline or naftopidil on isovolumetric bladder contractions, amino acid levels in the lumbosacral spinal cord after IT noradrenaline or naftopidil, and the effects of IT naftopidil and strychnine and/or bicuculline on isovolumetric bladder contractions. Oral naftopidil decreased the plasma adrenaline level, while it increased the serotonin and glycine levels. After oral administration, 14C-naftopidil was detected in the spinal cord and cerebrum, as well as in plasma and the prostate gland. When the bladder volume was below the threshold for isovolumetric reflex contractions, IV (0.1mg) or IT (0.1μg) noradrenaline evoked bladder contractions, but IV (1mg) or IT (0.01-1μg) naftopidil did not. When the bladder volume was above the threshold for isovolumetric reflex contractions, IV or IT noradrenaline transiently abolished bladder contractions. IT noradrenaline decreased the levels of glycine and gamma-aminobutyric acid (GABA) in the lumbosacral cord, while IT naftopidil increased the GABA level. IT strychnine and/or bicuculline blocked the inhibitory effect of IT naftopidil on bladder contractions. Naftopidil inhibits the micturition reflex by blocking α1 receptors, as well as by the activation of serotonergic, glycinergic, and GABAergic neurons in the central nervous system. Copyright © 2014 Elsevier Inc. All rights reserved.

The Activity of Class I-IV Alcohol Dehydrogenase Isoenzymes and Aldehyde Dehydrogenase in Bladder Cancer Cells.

PubMed

Orywal, Karolina; Jelski, Wojciech; Werel, Tadeusz; Szmitkowski, Maciej

2018-01-02

The aim of this study was to determine the differences in the activity of Alcohol Dehydrogenase (ADH) isoenzymes and Aldehyde Dehydrogenase (ALDH) in normal and cancerous bladder cells. Class III, IV of ADH and total ADH activity were measured by the photometric method and class I, II ADH and ALDH activity by the fluorometric method. Significantly higher total activity of ADH was found in both, low-grade and high-grade bladder cancer, in comparison to healthy tissues. The increased activity of total ADH in bladder cancer cells may be the cause of metabolic disorders in cancer cells, which may intensify carcinogenesis.

Effect of quercetin on tachykinin-induced plasma extravasation in rat urinary bladder.

PubMed

Wille, P R; Ribeiro-do-Valle, R M; Simões, C M; Gabilan, N H; Nicolau, M

2001-08-01

The effect of quercetin on substance P-induced plasma extravasation in rat urinary bladder and its modulation by endogenous peptidases in conscious rats was studied. Plasma protein extravasation (PE) was assayed by measurement of extravasated Evans blue dye (microg/g dry tissue). Intravenous injection of substance P (SP, 10 nmol/kg) significantly increased PE in the urinary bladder. PE evoked by SP was increased significantly by quercetin (20 mg/kg, p.o.) pretreatment in the urinary bladder (73.5 +/- 4.9 to 152.2 +/- 9.9). Pretreatment with captopril, an angiotensin-converting enzyme (ACE) inhibitor (10 nmol/kg, i.v.), or with phosphoramidon, a neutral endopeptidase (NEP) inhibitor (2.5 micromol/kg, i.v.) also potentiated the SP-induced PE in urinary bladder, 286.2 +/- 20.4 and 323.3 +/- 34.0, respectively. Quercetin did not show any effect on neurokinin-A (NKA, 10 nmol/kg, i.v.) -induced plasma extravasation. The present study demonstrates that quercetin potentiates the PE induced by substance P in the urinary bladder. These effects suggest that this flavonoid might cause inhibition of NEP and/or ACE. Copyright 2001 John Wiley & Sons, Ltd.

Optimization of Neuromodulation for Bladder Control in a Rat Cystitis Model.

PubMed

Su, Xin; Nickles, Angela; Nelson, Dwight E

2016-01-01

In a bladder overactivity model of cystitis induced by intravesical infusion of acetic acid (a.a.), several parameters of spinal nerve stimulation (SNS) were optimized using continuous infusion cystometry. The optimal stimulation was further characterized through measurements of urodynamic function using single-fill cystometry. In anesthetized male rats, a cannula was placed into the bladder dome for saline or 0.3% a.a. infusion and intravesical pressure monitoring. For SNS, two teflon-coated stainless steel electrodes were placed bilaterally under each of the L6 spinal nerves, and current stimulation was controlled independently using two Grass stimulators. Stimulation of 1 Hz or 50 Hz at motor threshold (Tmot ) was ineffective for altering bladder activities, but 10-Hz SNS increased the infused volume (IV) in a stimulation intensity-dependent fashion (P < 0.01, mixed model repeated analysis). Pairwise comparisons of IV differences to each stimulation intensity show that IV during 1 × Tmot stimulation was significantly larger than 0 × Tmot (no stim, P = 0.001), while the IV during 2 × Tmot stimulation was significantly larger than other intensities tested (P < 0.01). The mean IV (±SEM) during 0 × Tmot (no stim), 0.5 × Tmot , 1 × Tmot , and 2 × Tmot were 0.23 ± 0.04 mL, 0.25 ± 0.03 mL, 0.26 ± 0.03 mL, and 0.40 ± 0.04 mL, respectively. In single-fill cystometry, 10-Hz SNS at 1 × Tmot and 2 × Tmot stimulation increased the IV, or voiding duration and threshold pressure. SNS did not produce significant effects on basal pressure and micturition pressure. SNS significantly attenuates hypersensitive micturition reflex; 10 Hz and high-intensity stimulation are mostly effective. Acute peripheral nerve activation increases the functional bladder capacity, which may be via mechanisms on the afferent arm of the bladder micturition reflex. © 2015 International Neuromodulation Society.

Contribution of GABAA, Glycine, and Opioid Receptors to Sacral Neuromodulation of Bladder Overactivity in Cats.

PubMed

Jiang, Xuewen; Fuller, Thomas W; Bandari, Jathin; Bansal, Utsav; Zhang, Zhaocun; Shen, Bing; Wang, Jicheng; Roppolo, James R; de Groat, William C; Tai, Changfeng

2016-12-01

In α-chloralose-anesthetized cats, we examined the role of GABA A , glycine, and opioid receptors in sacral neuromodulation-induced inhibition of bladder overactivity elicited by intravesical infusion of 0.5% acetic acid (AA). AA irritation significantly (P < 0.01) reduced bladder capacity to 59.5 ± 4.8% of saline control. S1 or S2 dorsal root stimulation at threshold intensity for inducing reflex twitching of the anal sphincter or toe significantly (P < 0.01) increased bladder capacity to 105.3 ± 9.0% and 134.8 ± 8.9% of saline control, respectively. Picrotoxin, a GABA A receptor antagonist administered i.v., blocked S1 inhibition at 0.3 mg/kg and blocked S2 inhibition at 1.0 mg/kg. Picrotoxin (0.4 mg, i.t.) did not alter the inhibition induced during S1 or S2 stimulation, but unmasked a significant (P < 0.05) poststimulation inhibition that persisted after termination of stimulation. Naloxone, an opioid receptor antagonist (0.3 mg, i.t.), significantly (P < 0.05) reduced prestimulation bladder capacity and removed the poststimulation inhibition. Strychnine, a glycine receptor antagonist (0.03-0.3 mg/kg, i.v.), significantly (P < 0.05) increased prestimulation bladder capacity but did not reduce sacral S1 or S2 inhibition. After strychnine (0.3 mg/kg, i.v.), picrotoxin (0.3 mg/kg, i.v.) further (P < 0.05) increased prestimulation bladder capacity and completely blocked both S1 and S2 inhibition. These results indicate that supraspinal GABA A receptors play an important role in sacral neuromodulation of bladder overactivity, whereas glycine receptors only play a minor role to facilitate the GABA A inhibitory mechanism. The poststimulation inhibition unmasked by blocking spinal GABA A receptors was mediated by an opioid mechanism. Copyright © 2016 by The American Society for Pharmacology and Experimental Therapeutics.

Neural control of Substance P-induced upregulation and release of macrophage migration inhibitory factor in the rat bladder

PubMed Central

Vera, Pedro L.; Wang, Xihai; Meyer-Siegler, Katherine L.

2009-01-01

OBJECTIVE Macrophage migration inhibitory factor (MIF) is increased in the intraluminal fluid after experimental inflammation and mediates pro-inflammatory effects on the bladder. We examined the contribution of nerve activity and of specific neurotransmitter systems on the mechanism of MIF release from the bladder during inflammation. MATERIALS & METHODS Male Sprague-Dawley rats were anesthetized, bladders were emptied and filled with saline. Rats received saline (s.c.; control; 0.1 ml/100 g bodyweight) or substance P (40 μg/kg in saline; s.c.; 0.1 ml/100 g bodyweight) and also received hexamethonium (50 mg/kg;i.p.; in saline; 0.1 ml/100 g body weight); intravesical lidocaine (2%; 0.3 ml), atropine (3 mg/kg in saline; i.v.; 0.1 ml/100 g body weight), propranolol (3 mg/kg in saline; i.v.; 0.1 ml/100 g body weight) or phentolamine (10 mg/kg in saline; i.v.; 0.1 ml/100 g body weight). After of 1 hour, the intravesical fluid was removed and the bladder was excised. MIF levels in the intraluminal fluid were measured by ELISA and Western-blotting. MIF expression in bladder homogenates was examined using RT-PCR. RESULTS Either intravesical lidocaine or ganglionic blockage with hexamethonium prevented Substance P-induced MIF release. In addition, pretreatment with atropine and phentolamine, but not propranolol, also prevented MIF release. MIF upregulation in the bladder, while increased with Substance P treatment, was only prevented by intravesical lidocaine. CONCLUSION Substance P-induced MIF release in the bladder is mediated through nerve activation. Post-ganglionic parasympathetic (via muscarinic receptors) and sympathetic (via alpha-adrenergic receptors) fibers mediate MIF release while activation of bladder afferent nerve terminals upregulate MIF. PMID:18499160

Temporal trends in receipt of adequate lymphadenectomy in bladder cancer 1988 to 2010.

PubMed

Cole, Alexander P; Dalela, Deepansh; Hanske, Julian; Mullane, Stephanie A; Choueiri, Toni K; Meyer, Christian P; Nguyen, Paul L; Menon, Mani; Kibel, Adam S; Preston, Mark A; Bellmunt, Joaquim; Trinh, Quoc-Dien

2015-12-01

The importance of pelvic lymphadenectomy (LND) for diagnostic and therapeutic purposes at the time of radical cystectomy (RC) for bladder cancer is well documented. Although some debate remains on the optimal number of lymph nodes removed, 10 nodes has been proposed as constituting an adequate LND. We used data from the Surveillance, Epidemiology, and End Results database to examine predictors and temporal trends in the receipt of an adequate LND at the time of RC for bladder cancer. Within the Surveillance, Epidemiology, and End Results database, we extracted data on all patients with nonmetastatic bladder cancer receiving RC in the years 1988 to 2010. First, we assess the proportion of individuals undergoing RC who received an adequate LND (≥10 nodes removed) over time. Second, we calculate odds ratios (ORs) of receiving an adequate LND using logistic regression modeling to compare study periods. Covariates included sex, race, age, region, tumor stage, urban vs. rural location, and insurance status. Among the 5,696 individuals receiving RC during the years 1988 to 2010, 2,576 (45.2%) received an adequate LND. Over the study period, the proportion of individuals receiving an adequate LND increased from 26.4% to 61.3%. The odds of receiving an adequate LND increased over the study period; a patient undergoing RC in 2008 to 2010 was over 4-fold more likely to receive an adequate LND relative to a patient treated in 1988 to 1991 (OR = 4.63, 95% CI: 3.32-6.45). In addition to time of surgery, tumor stage had a positive association with receipt of adequate LND (OR = 1.49 for stage IV [T4 N1 or N0] vs. stage I [T1 or Tis], 95% CI: 1.22-1.82). Age, sex, marital status, and race were not significant predictors of adequate LND. Adequacy of pelvic LND remains an important measure of surgical quality in bladder cancer. Our data show that over the years 1988 to 2010, the likelihood of receiving an adequate LND has increased substantially; however, a substantial minority of patients still does not receive LND. Further study into factors leading to adequate LND is needed to increase the use of this important technique. Copyright © 2015 Elsevier Inc. All rights reserved.

Bladder Cancer Symptoms, Tests, Prognosis, and Stages (PDQ®)—Patient Version

Cancer.gov

There are three types of bladder cancer. Transitional cell carcinoma, or urothelial carcinoma, is the most common type. Signs of bladder cancer can include blood in the urine and pain during urination. Find out about other symptoms, risk factors, tests to diagnose, and stages of bladder cancer.

Urinary bladder cancer T-staging from T2-weighted MR images using an optimal biomarker approach

NASA Astrophysics Data System (ADS)

Wang, Chuang; Udupa, Jayaram K.; Tong, Yubing; Chen, Jerry; Venigalla, Sriram; Odhner, Dewey; Guzzo, Thomas J.; Christodouleas, John; Torigian, Drew A.

2018-02-01

Magnetic resonance imaging (MRI) is often used in clinical practice to stage patients with bladder cancer to help plan treatment. However, qualitative assessment of MR images is prone to inaccuracies, adversely affecting patient outcomes. In this paper, T2-weighted MR image-based quantitative features were extracted from the bladder wall in 65 patients with bladder cancer to classify them into two primary tumor (T) stage groups: group 1 - T stage < T2, with primary tumor locally confined to the bladder, and group 2 - T stage < T2, with primary tumor locally extending beyond the bladder. The bladder was divided into 8 sectors in the axial plane, where each sector has a corresponding reference standard T stage that is based on expert radiology qualitative MR image review and histopathologic results. The performance of the classification for correct assignment of T stage grouping was then evaluated at both the patient level and the sector level. Each bladder sector was divided into 3 shells (inner, middle, and outer), and 15,834 features including intensity features and texture features from local binary pattern and gray-level co-occurrence matrix were extracted from the 3 shells of each sector. An optimal feature set was selected from all features using an optimal biomarker approach. Nine optimal biomarker features were derived based on texture properties from the middle shell, with an area under the ROC curve of AUC value at the sector and patient level of 0.813 and 0.806, respectively.

The Impact of Multiple Malignancies on Patients with Bladder Carcinoma: A Population-Based Study Using the SEER Database

PubMed Central

Ehrlich, Joshua R.; Schwartz, Michael J.; Ng, Casey K.; Kauffman, Eric C.; Scherr, Douglas S.

2009-01-01

Purpose. To date, no study has examined a population-based registry to determine the impact of multiple malignancies on survival of bladder cancer patients. Our experience suggests that bladder cancer patients with multiple malignancies may have relatively positive outcomes. Materials & Methods. We utilized data from the Surveillance Epidemiology and End Results (SEERs) database to examine survival between patients with only bladder cancer (BO) and with bladder cancer and additional cancer(s) antecedent (AB), subsequent (BS), or antecedent and subsequent to bladder cancer (ABS). Results. Analyses demonstrated diminished survival among AB and ABS cohorts. However, when cohorts were substratified by stage, patients in the high-stage BS cohort appeared to have a survival advantage over high-stage BO patients. Conclusions. Bladder cancer patients with multiple malignancies have diminished survival. The survival advantage of high-stage BS patients is likely a statistical phenomenon. Such findings are important to shape future research and to improve our understanding of patients with multiple malignancies. PMID:20069054

Population-based assessment of racial/ethnic differences in utilization of radical cystectomy for patients diagnosed with bladder cancer.

PubMed

Williams, Stephen B; Huo, Jinhai; Kosarek, Christopher D; Chamie, Karim; Rogers, Selwyn O; Williams, Michele A; Giordano, Sharon H; Kim, Simon P; Kamat, Ashish M

2017-07-01

Radical cystectomy is a surgical treatment for recurrent non-muscle-invasive and muscle-invasive bladder cancer; however, many patients may not receive this treatment. A total of 27,578 patients diagnosed with clinical stage I-IV bladder cancer from 1 January 2007 to 31 December 2013 were identified from the Surveillance, Epidemiology, and End Results (SEER) registry database. We used multivariable regression analyses to identify factors predicting the use of radical cystectomy and pelvic lymph node dissection. Cox proportional hazards models were used to analyze survival outcomes. A total of 1,693 (6.1%) patients with bladder cancer underwent radical cystectomy. Most patients (92.4%) who underwent radical cystectomy also underwent pelvic lymph node dissection. When compared with white patients, non-Hispanic blacks were less likely to undergo a radical cystectomy [odds ratio (OR) 0.79, 95% confidence interval (CI) 0.64-0.96, p = 0.019]. Moreover, recent year of surgery 2013 versus 2007 (OR 2.32, 95% CI 1.90-2.83, p < 0.001), greater percentage of college education ≥36.3 versus <21.3% (OR 1.23, 95% CI 1.04-1.44, p = 0.013), Midwest versus West (OR 1.64, 95% CI 1.39-1.94, p < 0.001), and more advanced clinical stage III versus I (OR 29.1, 95% CI 23.9-35.3, p < 0.001) were associated with increased use of radical cystectomy. Overall survival was improved for patients who underwent radical cystectomy compared with those who did not undergo a radical cystectomy (hazard ratio 0.88, 95% CI 0.80-0.97, p = 0.008). There is significant underutilization of radical cystectomy in patients across all age groups diagnosed with bladder cancer, especially among older, non-Hispanic black patients.

Evidence for membrane-bound carbonic anhydrase in the air bladder of bowfin (Amia calva), a primitive air-breathing fish.

PubMed

Gervais, M R; Tufts, B L

1998-07-01

The purpose of this study was to examine the subcellular distribution and isoenzyme characteristics of carbonic anhydrase from the gills and respiratory air bladder of bowfin Amia calva, a primitive air-breathing fish. Separation of subcellular fractions by differential centrifugation revealed that the vast majority of carbonic anhydrase from the gills of bowfin originated from the cytoplasmic fraction. Washing of the gill microsomal pellet also indicated that the carbonic anhydrase originally associated with this pellet was largely due to contamination from the cytoplasmic fraction. Experiments with a carbonic anhydrase inhibitor, sulphanilamide, and the plasma carbonic anhydrase inhibitor from this species confirmed that the bowfin gill probably contains only one carbonic anhydrase isoenzyme which had properties resembling those of CA II. In contrast to the situation in the gills, a relatively large percentage (27%) of the total air bladder carbonic anhydrase was associated with the microsomal fraction. Washing of the air bladder microsomal pellet removed little of the carbonic anhydrase activity, indicating that most of the carbonic anhydrase in the microsomal fraction was associated with the membranes. Like the mammalian pulmonary CA IV isoenzyme, microsomal carbonic anhydrase from the bowfin air bladder was less sensitive to the bowfin plasma carbonic anhydrase inhibitor, sodium dodecylsulphate (SDS) and sulphanilamide than was cytoplasmic carbonic anhydrase from the air bladder. Microsomal carbonic anhydrase from the bowfin air bladder also resembled CA IV in that it appears to be anchored to the membrane via a phosphatidylinositol-glycan linkage which could be cleaved by phosphatidylinositol-specific phospholipase C. Taken together, these results suggest that a membrane-bound carbonic anhydrase isoenzyme resembling mammalian CA IV in terms of inhibition characteristics and membrane attachment is present in the air-breathing organ of one of the most primitive air-breathing vertebrates.

Automatic staging of bladder cancer on CT urography

NASA Astrophysics Data System (ADS)

Garapati, Sankeerth S.; Hadjiiski, Lubomir M.; Cha, Kenny H.; Chan, Heang-Ping; Caoili, Elaine M.; Cohan, Richard H.; Weizer, Alon; Alva, Ajjai; Paramagul, Chintana; Wei, Jun; Zhou, Chuan

2016-03-01

Correct staging of bladder cancer is crucial for the decision of neoadjuvant chemotherapy treatment and minimizing the risk of under- or over-treatment. Subjectivity and variability of clinicians in utilizing available diagnostic information may lead to inaccuracy in staging bladder cancer. An objective decision support system that merges the information in a predictive model based on statistical outcomes of previous cases and machine learning may assist clinicians in making more accurate and consistent staging assessments. In this study, we developed a preliminary method to stage bladder cancer. With IRB approval, 42 bladder cancer cases with CTU scans were collected from patient files. The cases were classified into two classes based on pathological stage T2, which is the decision threshold for neoadjuvant chemotherapy treatment (i.e. for stage >=T2) clinically. There were 21 cancers below stage T2 and 21 cancers at stage T2 or above. All 42 lesions were automatically segmented using our auto-initialized cascaded level sets (AI-CALS) method. Morphological features were extracted, which were selected and merged by linear discriminant analysis (LDA) classifier. A leave-one-case-out resampling scheme was used to train and test the classifier using the 42 lesions. The classification accuracy was quantified using the area under the ROC curve (Az). The average training Az was 0.97 and the test Az was 0.85. The classifier consistently selected the lesion volume, a gray level feature and a contrast feature. This predictive model shows promise for assisting in assessing the bladder cancer stage.

A pilot study on bladder wall thickness at different filling stages

NASA Astrophysics Data System (ADS)

Zhang, Xi; Liu, Yang; Li, Baojuan; Zhang, Guopeng; Liang, Zhengrong; Lu, Hongbing

2015-03-01

The ever-growing death rate and the high recurrence of bladder cancer make the early detection and appropriate followup procedure of bladder cancer attract more attention. Compare to optical cystoscopy, image-based studies have revealed its potentials in non-invasive observations of the abnormities of bladder recently, in which MR imaging turns out to be a better choice for bladder evaluation due to its non-ionizing and high contrast between urine and wall tissue. Recent studies indicate that bladder wall thickness tends to be a good indicator for detecting bladder wall abnormalities. However, it is difficult to quantitatively compare wall thickness of the same subject at different filling stages or among different subjects. In order to explore thickness variations at different bladder filling stages, in this study, we preliminarily investigate the relationship between bladder wall thickness and bladder volume based on a MRI database composed of 40 datasets acquired from 10 subjects at different filling stages, using a pipeline for thickness measurement and analysis proposed in our previous work. The Student's t-test indicated that there was no significant different on wall thickness between the male group and the female group. The Pearson correlation analysis result indicated that negative correlation with a correlation coefficient of -0.8517 existed between the wall thickness and bladder volume, and the correlation was significant(p <0.01). The corresponding linear regression equation was then estimated by the unary linear regression. Compared to the absolute value of wall thickness, the z-score of wall thickness would be more appropriate to reflect the thickness variations. For possible abnormality detection of a bladder based on wall thickness, the intra-subject and inter-subject thickness variation should be considered.

Correlation of the cell surface antigens with stage and grade in cancer of the bladder.

PubMed

Emmott, R C; Javadpour, N; Bergman, S M; Soares, T

1979-01-01

We examined 76 bladder tumors of various stages and grades for the presence of the ABO (H) cell surface antigen, using the specific red cell adherence technique. Of the grade I lesions studied 70 per cent were positive for the cell surface antigen and none of the 26 grade III tumors retained the antigens. When correlated with clinical stage the tumors showed no antigens for those of stages B1 to D, while 12 of 16 stage A lesions were positive for the antigen. When stage A lesions were studied and the findings were correlated with recurrence and metastasis/invasion rates the cell surface antigen was present on the initial tumor in only 1 lesion that recurred at an invasive stage. The findings of this study show that the specific red cell adherence technique may be valuable for predicting malignant potential in low grade, low stage cancer of the bladder. If supported by further investigation this technique may offer the capability of selecting low grade, low stage bladder tumors that are destined to invade or metastasize while they are at curable stages.

Role of imaging techniques in the diagnosis and follow-up of muscle-invasive bladder carcinoma.

PubMed

Mesa, A; Nava, E; Fernández Del Valle, A; Argüelles, B; Menéndez-Del Llano, R; Sal de Rellán, S

2017-10-10

Muscle-invasive bladder malignancies represent 20-30% of all bladder cancers. These patients require imaging tests to determine the regional and distant staging. To describe the role of various imaging tests in the diagnosis, staging and follow-up of muscle-invasive bladder cancer. To assess recent developments in radiology aimed at improving the sensitivity and specificity of local staging and treatment response. We conducted an updated literature review. Computed tomography and magnetic resonance imaging (MRI) are the tests of choice for performing proper staging prior to surgery. Computed tomography urography is currently the most widely used technique, although it has limitations in local staging. Ultrasonography still has a limited role. Recent developments in MRI have improved its capacity for local staging. MRI has been suggested as the test of choice for the follow-up, with promising results in assessing treatment response. Positron emission tomography could improve the detection of adenopathies and extrapelvic metastatic disease. Imaging tests are essential for the diagnosis, staging and follow-up of muscle-invasive bladder cancer. Recent technical developments represent important improvements in local staging and have opened the possibility of assessing treatment response. Copyright © 2017 AEU. Publicado por Elsevier España, S.L.U. All rights reserved.

Investigation of recurrent deletion loci specific to conventional renal cell carcinoma by comparative allelotyping in major epithelial carcinomas

PubMed Central

Bhat (Singh), Rashmi R.; Amare (Kadam), Pratibha S.

2012-01-01

Objective: Loss of heterozygosity (LOH) studies were undertaken to investigate the consistently deleted loci/? tumor suppressor gene loci (TSG) on 3p in conventional renal cell carcinoma (cRCC). Materials and Methods: LOH studies were performed by polymerase chain reaction (PCR) using 15 micro satellite markers mapped in region 3p12-p26 on 40 paired cRCC tumors and normal kidney at Stages I-IV. Simultaneously, fluorescent in-situ hybridization (FISH) studies were performed to investigate the allelic deletion of fragile histidine triad (FHIT). Results: Our studies revealed three affected regions; 3p12.2-p14.1, 3p14.2-p21.1, and 3p24.2-p26.1 with differential frequencies in Group I (Stage I and II) and Group II (Stage III and IV). Incidence for D3S1234 (FHIT locus) and D3S2454 (3p13) was 75% and 83% in Group I and II, respectively. Comparative allelotyping in epithelial malignancies like lung, bladder, and breast tumors revealed LOH (frequency 14–20%) only in breast tumors for D3S2406, D3S1766 (distal to FHIT), and D3S1560 (distal to VHL, Von-Hippal Lindau). FISH using FHIT gene probe revealed deletions in cRCC (88%), breast (30%), and lung tumors (10%) with no deletions in bladder tumors and leukemias, signifying the importance of FHIT in the pathogenesis of tumors of epithelial origin. Conclusion: Our findings suggested FHIT deletion as an early and VHL deletion as an early and/or late event in cRCC. Additionally, studies also disclosed the recurrent deletions of flanking loci to FHIT and VHL in cRCC. The dilemma of interstitial or continuous deletion on 3p needs to be resolved by implementation of latest sensitive molecular techniques that would further help to narrow down search for TSG loci specific to cRCC, other than VHL and FHIT. PMID:22557717

Investigation of recurrent deletion loci specific to conventional renal cell carcinoma by comparative allelotyping in major epithelial carcinomas.

PubMed

Bhat Singh, Rashmi R; Amare Kadam, Pratibha S

2012-01-01

Loss of heterozygosity (LOH) studies were undertaken to investigate the consistently deleted loci/? tumor suppressor gene loci (TSG) on 3p in conventional renal cell carcinoma (cRCC). LOH studies were performed by polymerase chain reaction (PCR) using 15 micro satellite markers mapped in region 3p12-p26 on 40 paired cRCC tumors and normal kidney at Stages I-IV. Simultaneously, fluorescent in-situ hybridization (FISH) studies were performed to investigate the allelic deletion of fragile histidine triad (FHIT). Our studies revealed three affected regions; 3p12.2-p14.1, 3p14.2-p21.1, and 3p24.2-p26.1 with differential frequencies in Group I (Stage I and II) and Group II (Stage III and IV). Incidence for D3S1234 (FHIT locus) and D3S2454 (3p13) was 75% and 83% in Group I and II, respectively. Comparative allelotyping in epithelial malignancies like lung, bladder, and breast tumors revealed LOH (frequency 14-20%) only in breast tumors for D3S2406, D3S1766 (distal to FHIT), and D3S1560 (distal to VHL, Von-Hippal Lindau). FISH using FHIT gene probe revealed deletions in cRCC (88%), breast (30%), and lung tumors (10%) with no deletions in bladder tumors and leukemias, signifying the importance of FHIT in the pathogenesis of tumors of epithelial origin. Our findings suggested FHIT deletion as an early and VHL deletion as an early and/or late event in cRCC. Additionally, studies also disclosed the recurrent deletions of flanking loci to FHIT and VHL in cRCC. The dilemma of interstitial or continuous deletion on 3p needs to be resolved by implementation of latest sensitive molecular techniques that would further help to narrow down search for TSG loci specific to cRCC, other than VHL and FHIT.

Pitfalls and Limitations of Diffusion-Weighted Magnetic Resonance Imaging in the Diagnosis of Urinary Bladder Cancer

PubMed Central

Lin, Wei-Ching; Chen, Jeon-Hor

2015-01-01

Adequately selecting a therapeutic approach for bladder cancer depends on accurate grading and staging. Substantial inaccuracy of clinical staging with bimanual examination, cystoscopy, and transurethral resection of bladder tumor has facilitated the increasing utility of magnetic resonance imaging to evaluate bladder cancer. Diffusion-weighted imaging (DWI) is a noninvasive functional magnetic resonance imaging technique. The high tissue contrast between cancers and surrounding tissues on DWI is derived from the difference of water molecules motion. DWI is potentially a useful tool for the detection, characterization, and staging of bladder cancers; it can also monitor posttreatment response and provide information on predicting tumor biophysical behaviors. Despite advancements in DWI techniques and the use of quantitative analysis to evaluate the apparent diffusion coefficient values, there are some inherent limitations in DWI interpretation related to relatively poor spatial resolution, lack of cancer specificity, and lack of standardized image acquisition protocols and data analysis procedures that restrict the application of DWI and reproducibility of apparent diffusion coefficient values. In addition, inadequate bladder distension, artifacts, thinness of bladder wall, cancerous mimickers of normal bladder wall and benign lesions, and variations in the manifestation of bladder cancer may interfere with diagnosis and monitoring of treatment. Recognition of these pitfalls and limitations can minimize their impact on image interpretation, and carefully applying the analyzed results and combining with pathologic grading and staging to clinical practice can contribute to the selection of an adequate treatment method to improve patient care. PMID:26055180

Bladder Cancer—Patient Version

Cancer.gov

The most common type of bladder cancer is transitional cell carcinoma, also called urothelial carcinoma. Smoking is a major risk factor for bladder cancer. Bladder cancer is often diagnosed at an early stage. Start here to find information on bladder cancer treatment, screening, research, and statistics.

Bacillus Calmette-Guérin enhances production and secretion of type IV collagenases in peripheral blood mononuclear cells.

PubMed

Kageyama, Y; Kawakami, S; Fujii, Y; Kihara, K; Oshima, H

1997-03-01

Intravesical administration of bacillus Calmette-Guérin (BCG) is an effective and widely accepted treatment for superficial bladder cancer. Rapid progression of the disease after BCG therapy, however, has been reported in some cases refractory to the treatment. We examined whether BCG treatment and coexistence of peripheral blood mononuclear cells (PBMCs) alter the invasive potential of bladder cancer cells. Production and secretion of two type IV collagenases, matrix metalloproteinase (MMP) 2 and MMP 9, by PBMCs from five healthy donors or bladder cancer cells (T24, JTC 30, and JTC 32) were evaluated by gelatin zymography, western blot analysis, and northern blot analysis. Invasion of bladder cancer cells was also examined using reconstituted basement membrane (Matrigel). BCG (5, 50, and 500 micrograms/ml) had no effect on secretion of MMP 2 and MMP 9 by bladder cancer cells, but increased the production and secretion of MMP 9 by PBMCs in a dose-dependent manner. The coexistence of PBMCs increased invasion of T24 cells and BCG further enhanced the invasion. Thus, BCG promotes invasion of bladder cancer cells under certain conditions. An increase in the secretion of MMP 9 by PBMCs may account in part for the effect.

Characteristics of gallbladder cancer in South India.

PubMed

Sachidananda, Sandeep; Krishnan, Arunkumar; Janani, K; Alexander, P C; Velayutham, Vimalraj; Rajagopal, Surendran; Venkataraman, Jayanthi

2012-09-01

Gallbladder cancer is common in north India. It is also a well established fact that gall bladder cancer is frequently associated with gallstone disease in north India, similar to reports from the West. The magnitude of the problem of gallbladder cancer in south India and its link to gallstone disease is not clearly established. The aim of the study was to determine retrospectively, the characteristics of individuals with GBC in south India and to determine its association with gallstone disease. Retrospective data was obtained from records of proven cases of gallbladder cancer and patients undergoing cholecystectomy for gallstone disease between Jan 2001 and Dec 2010. Data retrieved included age, gender, and clinical presentation, findings on imaging, histology and details of management. The number of proven cases of gallbladder cancer each year ranged from 8 to 17. There were 38 men and 23 women. Male female ratio was 1.6:1. There were more men in the successive decades. Right upper quadrant pain (42 %) followed by jaundice (27 %) and a presence of a palpable mass (12 %) were the common clinical presentation. Pre-operative diagnosis of gall bladder cancer was possible in 80 %. Twelve patients had co-existing gallstones (19.6 %). Forty patients (50 %) had stage IV disease; only 6 patients had Stage I operable disease (9.8 %). During the same time 758 patients had cholecystectomy for gallstone disease. Only one patient had an incidental gall bladder cancer, who had an extended cholecystectomy. Gallbladder cancer is uncommon in south India and its association with gallstone is also low.

Network Biomarkers of Bladder Cancer Based on a Genome-Wide Genetic and Epigenetic Network Derived from Next-Generation Sequencing Data.

PubMed

Li, Cheng-Wei; Chen, Bor-Sen

2016-01-01

Epigenetic and microRNA (miRNA) regulation are associated with carcinogenesis and the development of cancer. By using the available omics data, including those from next-generation sequencing (NGS), genome-wide methylation profiling, candidate integrated genetic and epigenetic network (IGEN) analysis, and drug response genome-wide microarray analysis, we constructed an IGEN system based on three coupling regression models that characterize protein-protein interaction networks (PPINs), gene regulatory networks (GRNs), miRNA regulatory networks (MRNs), and epigenetic regulatory networks (ERNs). By applying system identification method and principal genome-wide network projection (PGNP) to IGEN analysis, we identified the core network biomarkers to investigate bladder carcinogenic mechanisms and design multiple drug combinations for treating bladder cancer with minimal side-effects. The progression of DNA repair and cell proliferation in stage 1 bladder cancer ultimately results not only in the derepression of miR-200a and miR-200b but also in the regulation of the TNF pathway to metastasis-related genes or proteins, cell proliferation, and DNA repair in stage 4 bladder cancer. We designed a multiple drug combination comprising gefitinib, estradiol, yohimbine, and fulvestrant for treating stage 1 bladder cancer with minimal side-effects, and another multiple drug combination comprising gefitinib, estradiol, chlorpromazine, and LY294002 for treating stage 4 bladder cancer with minimal side-effects.

Bladder cancer staging in CT urography: effect of stage labels on statistical modeling of a decision support system

NASA Astrophysics Data System (ADS)

Gandikota, Dhanuj; Hadjiiski, Lubomir; Cha, Kenny H.; Chan, Heang-Ping; Caoili, Elaine M.; Cohan, Richard H.; Weizer, Alon; Alva, Ajjai; Paramagul, Chintana; Wei, Jun; Zhou, Chuan

2018-02-01

In bladder cancer, stage T2 is an important threshold in the decision of administering neoadjuvant chemotherapy. Our long-term goal is to develop a quantitative computerized decision support system (CDSS-S) to aid clinicians in accurate staging. In this study, we examined the effect of stage labels of the training samples on modeling such a system. We used a data set of 84 bladder cancers imaged with CT Urography (CTU). At clinical staging prior to treatment, 43 lesions were staged as below stage T2 and 41 were stage T2 or above. After cystectomy and pathological staging that is considered the gold standard, 10 of the lesions were upstaged to stage T2 or above. After correcting the stage labels, 33 lesions were below stage T2, and 51 were stage T2 or above. For the CDSS-S, the lesions were segmented using our AI-CALS method and radiomic features were extracted. We trained a linear discriminant analysis (LDA) classifier with leave-one-case-out cross validation to distinguish between bladder lesions of stage T2 or above and those below stage T2. The CDSS-S was trained and tested with the corrected post-cystectomy labels, and as a comparison, CDSS-S was also trained with understaged pre-treatment labels and tested on lesions with corrected labels. The test AUC for the CDSS-S trained with corrected labels was 0.89 +/- 0.04. For the CDSS-S trained with understaged pre-treatment labels and tested on the lesions with corrected labels, the test AUC was 0.86 +/- 0.04. The likelihood of stage T2 or above for 9 out of the 10 understaged lesions was correctly increased for the CDSS-S trained with corrected labels. The CDSS-S is sensitive to the accuracy of stage labeling. The CDSS-S trained with correct labels shows promise in prediction of the bladder cancer stage.

Gene Discovery in Bladder Cancer Progression using cDNA Microarrays

PubMed Central

Sanchez-Carbayo, Marta; Socci, Nicholas D.; Lozano, Juan Jose; Li, Wentian; Charytonowicz, Elizabeth; Belbin, Thomas J.; Prystowsky, Michael B.; Ortiz, Angel R.; Childs, Geoffrey; Cordon-Cardo, Carlos

2003-01-01

To identify gene expression changes along progression of bladder cancer, we compared the expression profiles of early-stage and advanced bladder tumors using cDNA microarrays containing 17,842 known genes and expressed sequence tags. The application of bootstrapping techniques to hierarchical clustering segregated early-stage and invasive transitional carcinomas into two main clusters. Multidimensional analysis confirmed these clusters and more importantly, it separated carcinoma in situ from papillary superficial lesions and subgroups within early-stage and invasive tumors displaying different overall survival. Additionally, it recognized early-stage tumors showing gene profiles similar to invasive disease. Different techniques including standard t-test, single-gene logistic regression, and support vector machine algorithms were applied to identify relevant genes involved in bladder cancer progression. Cytokeratin 20, neuropilin-2, p21, and p33ING1 were selected among the top ranked molecular targets differentially expressed and validated by immunohistochemistry using tissue microarrays (n = 173). Their expression patterns were significantly associated with pathological stage, tumor grade, and altered retinoblastoma (RB) expression. Moreover, p33ING1 expression levels were significantly associated with overall survival. Analysis of the annotation of the most significant genes revealed the relevance of critical genes and pathways during bladder cancer progression, including the overexpression of oncogenic genes such as DEK in superficial tumors or immune response genes such as Cd86 antigen in invasive disease. Gene profiling successfully classified bladder tumors based on their progression and clinical outcome. The present study has identified molecular biomarkers of potential clinical significance and critical molecular targets associated with bladder cancer progression. PMID:12875971

[Efficacy of balneotherapy in cholelithiasis].

PubMed

Gorbunov, A Iu; Vakhrushev, Ia M

2011-01-01

To assess therapeutic efficacy of mineral water Uvinskaya at a prestone stage of cholelithiasis. A total of 135 cholelithiasis patients entered the trial. Of them 57 patients had a prestone stage and 78--stone stage of the disease. The stages were verified by clinical data, findings of dynamic hepatobiliscintigraphy, biochemical bile tests, anatomoemission spectroscopy with induction-bound plasma. 57 patients at prestone stage of cholelithiasis received balneotherapy with mineral water Uvinskaya. The treatment relieved pain syndrome, dyspeptic symptoms, enhanced absorption-excretion function of the liver, prolonged the time of maximal gall-bladder filling, shortened radiopharmaceutical half-life in the gall-bladder, raised the level of trace elements (magnesium, iron, potassium) in the bile, improved gall-bladder contraction, lithogenic bile characteristics. Mineral water Uvinskaya has a positive effect in a physical-chemical stage of cholelithiasis.

[A simple and efficient method for establishing a mouse model of orthotopic MB49 bladder cancer].

PubMed

Liang, Zhong-kun; Zhang, Lin; Hu, Zhi-ming; Chen, Zhong; Huang, Xin; Shi, Xiang-hua; Tan, Wan-long; Gao, Ji-min

2009-04-01

To establish a simple and efficient method for establishing a mouse model of orthotopic superficial bladder cancer. C57BL/6 mice were anesthetized with sodium pentobarbital and catheterized with modified IV catheter (24 G). The mice were intravesically pretreated with HCl and then with NaOH, and after washing the bladders with phosphate-buffered saline (PBS), 100 microl (1 x 10(7)) MB49 cells were infused and allowed to incubate in the bladder for 2 h followed intravesical mitomycin C (MMC) administration. The tumor formation rate, survival, gross hematuria, and bladder weight were determined as the outcome variables, and the pathology of the bladders was observed. Instillation of MB49 tumor cells resulted in a tumor formation rates of 100% in all the pretreated groups while 0% in the control group without pretreatment. MMC significantly reduced the bladder weight as compared to PBS. We have successfully established a stable, reproducible, and reliable orthotopic bladder cancer model in mice.

Influence of gender and the oestrous cycle on in vitro contractile responses of the rat urinary bladder to cholinergic stimulation

PubMed Central

Longhurst, Penelope A; Levendusky, Mark

2000-01-01

Experiments were done to determine the influence of gender and the oestrous cycle on rat urinary bladder contractility in response to cholinergic stimulation. Bladder strips from female rats responded to high frequency stimulation with smaller contractile responses than did strips from males, and to low concentrations of carbachol with greater responses. The decreased responsiveness of bladder strips from female rats to electrical field stimulation can be primarily attributed to the rats in the oestrous stage of the oestrous cycle. Bladder strips from female rats in all stages of the oestrous cycle were more sensitive to carbachol than those from males, but there were no differences in sensitivity to electrical field stimulation. The contractile responses of strips from both male and female rats to carbachol were antagonized by muscarinic antagonists with the following rank order of affinity (pA2) estimates: 4-DAMP>>pirenzepine>methoctramine, suggesting that the receptor mediating contraction was the M3 subtype. There were no differences in pA2 values between bladder strips from male and female rats. The data indicate that responsiveness of bladder strips to electrical field stimulation and carbachol is altered in female rats in the oestrous stage of the oestrous cycle. Furthermore, gender influences the sensitivity of rat bladder to muscarinic stimulation. PMID:10991909

[Tumor markers for bladder cancer: up-to-date study by the Kiel Tumor Bank].

PubMed

Hautmann, S; Eggers, J; Meyhoff, H; Melchior, D; Munk, A; Hamann, M; Naumann, M; Braun, P M; Jünemann, K P

2007-11-01

The number of noninvasive diagnostic tests for bladder cancer has increased tremendously over the last years with a large number of experimental and commercial tests. Comparative analyses of tests for diagnosis, follow-up, and recurrence detection of bladder cancer were performed retrospectively as well as prospectively, unicentrically, and multicentrically. An analysis of multicentric studies with large patient numbers compared with our own Kiel Tumor Bank data is presented. The Kiel Tumor Bank data looked prospectively at 106 consecutive bladder tumor patients from the year 2006. Special focus was put on urine cytology as a reference test, as well as the commercial NMP 22 Bladder Chek. The analysis of the NMP 22 Bladder Chek showed an overall sensitivity of 69% for all tumor grades and stages, with a specificity of 76%. Comparison to multicentric data with an overall sensitivity of 75% for all tumor grades and stages, with a specificity of 73%, showed results similar to those in the literature. Urine cytology showed a comparable overall sensitivity of 73% for all tumor grades and stages, with a specificity of 80%. A large number of noninvasive tests for bladder cancer follow-up with reasonable sensitivity and specificity can currently be used. Because of limited numbers of prospective randomized multicentric studies, no single particular marker for bladder cancer screening can be recommended at this point in time.

Histogram analysis of apparent diffusion coefficient at 3.0 T in urinary bladder lesions: correlation with pathologic findings.

PubMed

Suo, Shi-Teng; Chen, Xiao-Xi; Fan, Yu; Wu, Lian-Ming; Yao, Qiu-Ying; Cao, Meng-Qiu; Liu, Qiang; Xu, Jian-Rong

2014-08-01

To investigate the potential value of histogram analysis of apparent diffusion coefficient (ADC) obtained at standard (700 s/mm(2)) and high (1500 s/mm(2)) b values on a 3.0-T scanner in the differentiation of bladder cancer from benign lesions and in assessing bladder tumors of different pathologic T stages and to evaluate the diagnostic performance of ADC-based histogram parameters. In all, 52 patients with bladder lesions, including benign lesions (n = 7) and malignant tumors (n = 45; T1 stage or less, 23; T2 stage, 7; T3 stage, 8; and T4 stage, 7), were retrospectively evaluated. Magnetic resonance examination at 3.0 T and diffusion-weighted imaging were performed. ADC maps were obtained at two b values (b = 700 and 1500 s/mm(2); ie, ADC-700 and ADC-1500). Parameters of histogram analysis included mean, kurtosis, skewness, and entropy. The correlations between these parameters and pathologic results were revealed. Receiver operating characteristic (ROC) curves were generated to determine the diagnostic value of histogram parameters. Significant differences were found in mean ADC-700, mean ADC-1500, skewness ADC-1500, and kurtosis ADC-1500 between bladder cancer and benign lesions (P = .002-.032). There were also significant differences in mean ADC-700, mean ADC-1500, and kurtosis ADC-1500 among bladder tumors of different pathologic T stages (P = .000-.046). No significant differences were observed in other parameters. Mean ADC-1500 and kurtosis ADC-1500 were significantly correlated with T stage, respectively (ρ = -0.614, P < .001; ρ = 0.374, P = .011). ROC analysis showed that the combination of mean ADC-1500 and kurtosis ADC-1500 has the maximal area under the ROC curve (AUC, 0.894; P < .001) in the differentiation of benign lesions and malignant tumors, with a sensitivity of 77.78% and specificity of 100%. AUCs for differentiating low- and high-stage tumors were 0.840 for mean ADC-1500 (P < .001) and 0.696 for kurtosis ADC-1500 (P = .015). Histogram analysis of ADC-1500 at 3.0 T can be useful in evaluation of bladder lesions. A combination of mean ADC-1500 and kurtosis ADC-1500 may be more beneficial in the differentiation of benign and malignant lesions. Mean ADC-1500 was the most promising parameter for differentiating low- from high-stage bladder cancer. Copyright © 2014 AUR. Published by Elsevier Inc. All rights reserved.

Non-contrast magnetic resonance imaging for bladder cancer: fused high b value diffusion-weighted imaging and T2-weighted imaging helps evaluate depth of invasion.

PubMed

Lee, Minsu; Shin, Su-Jin; Oh, Young Taik; Jung, Dae Chul; Cho, Nam Hoon; Choi, Young Deuk; Park, Sung Yoon

2017-09-01

To investigate the utility of fused high b value diffusion-weighted imaging (DWI) and T2-weighted imaging (T2WI) for evaluating depth of invasion in bladder cancer. We included 62 patients with magnetic resonance imaging (MRI) and surgically confirmed urothelial carcinoma in the urinary bladder. An experienced genitourinary radiologist analysed the depth of invasion (T stage <2 or ≥2) using T2WI, DWI, T2WI plus DWI, and fused DWI and T2WI (fusion MRI). Sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV) and accuracy were investigated. Area under the curve (AUC) was analysed to identify T stage ≥2. The rate of patients with surgically confirmed T stage ≥2 was 41.9% (26/62). Sensitivity, specificity, PPV, NPV and accuracy were 50.0%, 55.6%, 44.8%, 60.6% and 53.2%, respectively, with T2WI; 57.7%, 77.8%, 65.2%, 71.8% and 69.4%, respectively, with DWI; 65.4%, 80.6%, 70.8%, 76.3% and 74.2%, respectively, with T2WI plus DWI and 80.8%, 77.8%, 72.4%, 84.9% and 79.0%, respectively, with fusion MRI. AUC was 0.528 with T2WI, 0.677 with DWI, 0.730 with T2WI plus DWI and 0.793 with fusion MRI for T stage ≥2. Fused high b value DWI and T2WI may be a promising non-contrast MRI technique for assessing depth of invasion in bladder cancer. • Accuracy of fusion MRI was 79.0% for T stage ≥2 in bladder cancer. • AUC of fusion MRI was 0.793 for T stage ≥2 in bladder cancer. • Diagnostic performance of fusion MRI was comparable with T2WI plus DWI. • As a non-contrast MRI technique, fusion MRI is useful for bladder cancer.

The relation between Ring Box-1 protein overexpression and tumor grade and stage in bladder urothelial cell carcinoma.

PubMed

Celik, Zeliha Esin; Kaynar, Mehmet; Karabagli, Pinar; Gergerlioglu, Nursadan; Goktas, Serdar

2017-12-06

Ring Box Protein-1 (RBX-1), a component of SCF E3 ubiquitin ligases, has a crucial role in bladder urothelial cell carcinoma (UCC) carcinogenesis and progression. In the present study, it is aimed to determine the expression of RBX-1 protein in bladder UCC and the association between tumor grade, stage and RBX-1 expression. Ninety UCC samples and 20 samples containing foci of normal bladder urothelium were recruited and analyzed immunohistochemically in terms of RBX-1 expression. Immuno-reactivity scoring system (IRS) was used to determine RBX-1 expression levels. RBX-1 overexpression was associated with high tumor grade (p= 0.001) and advanced stage (p= 0.001). pT1 tumors showed higher RBX-1 expression than pTa tumors. pT2 tumors showed not only higher expression than pTa tumors but also higher expression than the total of pTa and pT1 groups combined. There was no statistically significant relation between RBX-1 expression and patient gender (p= 0.116) or age (p= 0.191). In bladder UCC, RBX-1 overexpression is associated with high tumor grade and advanced stage and represents biological potential of invasiveness and aggressive disease. Results of the present study have to be supported with further studies to reveal clinical and therapeutic implications of RBX-1 overexpression in bladder UCC.

Bladder Involvement in Stage I Endometriosis.

PubMed

Brady, Paula C; Missmer, Stacey A; Laufer, Marc R

2017-08-01

Endometriosis-the ectopic implantation of endometrial-like tissue-affects 10% of adolescent females and adults. Bladder involvement, causing dysuria and hematuria, occurs in a very small number of endometriosis patients. The patient presented at age 12 years with dysuria and pelvic pain. Laparoscopy revealed stage I endometriosis. Postoperatively, she reported persistent dysuria and passage of tissue in her urine. Cystoscopy showed diffuse erythema; urine cytology revealed glandular and spindle cells suggestive of endometriosis. She was transitioned from oral contraceptives to an intranasal gonadotropin-releasing hormone agonist, with symptom resolution. Intravesicular endometriosis coinciding with stage I disease supports a mechanism of endometriosis dissemination other than direct bladder infiltration. Patients with endometriosis who complain of urinary symptoms warrant assessment, because intravesicular bladder involvement cannot be excluded using pelviscopy. Copyright © 2017 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

Bladder Cancer Treatment (PDQ®)—Patient Version

Cancer.gov

Treatment of bladder cancer depends on the stage of the cancer. Treatment options include different types of surgery (transurethral resection, radical and partial cystectomy, and urinary diversion), radiation therapy, chemotherapy, and immunotherapy. Learn more about how bladder cancer is treated.

Transient receptor potential vanilloid type 2 (TRPV2) expression in normal urothelium and in urothelial carcinoma of human bladder: correlation with the pathologic stage.

PubMed

Caprodossi, Sara; Lucciarini, Roberta; Amantini, Consuelo; Nabissi, Massimo; Canesin, Giacomo; Ballarini, Patrizia; Di Spilimbergo, Adriana; Cardarelli, Marco Andrea; Servi, Lucilla; Mammana, Gabriele; Santoni, Giorgio

2008-09-01

To evaluate the expression of transient receptor potential vanilloid type 2 (TRPV2) in normal human bladder and urothelial carcinoma (UC) tissues. Bladder specimens were obtained by transurethral resection or radical cystectomy. TRPV2 mRNA expression in normal human urothelial cells (NHUCs), UC cell lines, and formalin-fixed paraffin-embedded normal (n=6) and cancer bladder tissues (n=58) was evaluated by polymerase chain reaction (PCR) and quantitative real-time PCR (RT-PCR). TRPV2 protein expression was assessed by cytofluorimetric and confocal microscopy analyses in NHUCs and UC cells and by Western blotting and immunohistochemistry in normal and UC tissues. Enhanced TRPV2 mRNA and protein expression was found in high-grade and -stage UC specimens and UC cell lines. Both the full-length TRPV2 (hTRPV2) and a short splice-variant (s-TRPV2) were detected in NHUC and normal bladder specimens, whereas a progressive decline of s-TRPV2 in pTa, pT1, and pT2 stages was observed, up to a complete loss in pT3 and pT4 UC specimens. Normal human urothelial cells and bladder tissue specimens express TRPV2 at both the mRNA and protein levels. A progressive loss of s-TRPV2 accompanied by a marked increase of hTRPV2 expression was found in high-grade and -stage UC tissues.

Residual pathological stage at radical cystectomy significantly impacts outcomes for initial T2N0 bladder cancer.

PubMed

Isbarn, Hendrik; Karakiewicz, Pierre I; Shariat, Shahrokh F; Capitanio, Umberto; Palapattu, Ganesh S; Sagalowsky, Arthur I; Lotan, Yair; Schoenberg, Mark P; Amiel, Gilad E; Lerner, Seth P; Sonpavde, Guru

2009-08-01

We hypothesized that in patients with T2N0 stage disease at transurethral bladder tumor resection a lower residual cancer stage (P1N0 or less) at radical cystectomy may correlate with improved outcomes relative to those with residual P2N0 disease. We analyzed 208 patients with T2N0 stage disease at transurethral bladder tumor resection whose tumors were organ confined at radical cystectomy (P2 or lower, pN0). None received perioperative chemotherapy. Kaplan-Meier as well as univariable and multivariable Cox regression models addressed the effect of residual pT stage at radical cystectomy on recurrence and cancer specific mortality rates. Covariates consisted of age, gender, grade, lymphovascular invasion, carcinoma in situ, number of lymph nodes removed and year of surgery. Residual pT stage at radical cystectomy was P0 in 24 (11.5%) patients, Pa in 9 (4.3%), PCIS in 22 (10.6%), P1 in 35 (16.8%) and P2 in 118 (56.7%). Median followup of censored patients was 55.7 months for recurrence and 52.1 months for cancer specific mortality analyses. The 5-year recurrence-free survival rates of patients with P0/Pa/PCIS, P1 and P2 stage disease were 100%, 85% and 75%, respectively. The 5-year cancer specific survival rates for the same cohorts were 100%, 93% and 81%, respectively. On multivariable analysis the effect of residual stage P1 or lower at radical cystectomy achieved independent predictor status for recurrence (adjusted HR 0.20, p = 0.002) and cancer specific mortality (adjusted HR 0.24, p = 0.02). Down staging from initial T2N0 bladder cancer at transurethral bladder tumor resection to lower stage at radical cystectomy significantly reduces recurrence and cancer specific mortality. Further validation of this finding is warranted.

Gemcitabine Hydrochloride and Cisplatin or High-Dose Methotrexate, Vinblastine, Doxorubicin Hydrochloride, and Cisplatin in Treating Patients With Urothelial Cancer

ClinicalTrials.gov

2014-01-27

Anterior Urethral Cancer; Localized Transitional Cell Cancer of the Renal Pelvis and Ureter; Posterior Urethral Cancer; Recurrent Bladder Cancer; Recurrent Urethral Cancer; Regional Transitional Cell Cancer of the Renal Pelvis and Ureter; Stage III Bladder Cancer; Transitional Cell Carcinoma of the Bladder; Ureter Cancer; Urethral Cancer Associated With Invasive Bladder Cancer

Expression of Epidermal Growth Factor Receptor and Transforming Growth Factor Alpha in Cancer Bladder: Schistosomal and Non-Schistosomal

PubMed Central

Badawy, Afkar A.; El-Hindawi, Ali; Hammam, Olfat; Moussa, Mona; Helal, Noha S.; Kamel, Amira

2017-01-01

Introduction Overexpression of epidermal growth factor receptor (EGFR) has been described in several solid tumors including bladder cancer. Transforming growth factor alpha (TGFα) is frequently deregulated in neoplastic cells and plays a role in the development of bladder cancer. TGFα-EGFR ligand-receptor combination constitutes an important event in multistep tumorigenesis. Methods This study was done on 30 bladder biopsies from patients with urothelial carcinoma, 15 with squamous cell carcinoma, 10 with cystitis and 5 normal control bladder specimens. All were immuohistochemically stained with EGFR and TGFα antibodies. Results EGFR and TGFα were over-expressed in higher grades and late stages of bladder cancer. Moreover, they show higher expression in squamous cell carcinoma compared to urothelial carcinoma and in schistosomal associated lesions than in non-schistosomal associated lesions. Conclusion EGFR and TGFα could be used as prognostic predictors in early stage and grade of bladder cancer cases, especially those with schistosomal association. In addition they can help in selecting patients who can get benefit from anti-EGFR molecular targeted therapy. PMID:28413380

Overactive and Underactive Bladder Dysfunction is Reflected by Alterations in Urothelial ATP and NO Release

PubMed Central

Munoz, Alvaro; Smith, Christopher P.; Boone, Timothy B.; Somogyi, George T.

2011-01-01

ATP and NO are released from the urothelium in the bladder. Detrusor Overactivity (DO) following spinal cord injury results in higher ATP and lower NO release from the bladder urothelium. Our aim was to study the relationship between ATP and NO release in 1) early diabetic bladders, an overactive bladder model; and 2) in “diuretic” bladders, an underactive bladder model. To induce diabetes mellitus female rats received 65 mg/kg streptozocin (i.v.). To induce chronic diuresis rats were fed with 5% sucrose. At 28 days, in vivo open cystometry was performed. Bladder wash was collected to analyze the amount of ATP and NO released into the bladder lumen. For in vitro analysis of ATP and NO release, a Ussing chamber was utilized and hypoosmotic Krebs was perfused on the urothelial side of the chamber. ATP was analyzed with luminometry or HPLC-fluorometry while NO was measured with a Sievers NO-analyzer. In vivo ATP release was increased in diabetic bladders and unchanged in diuretic bladders. In vitro release from the urothelium followed the same pattern. NO release was unchanged both in vitro and in vivo in overactive bladders whereas it was enhanced in underactive bladders. We found that the ratio of ATP/NO, representing sensory transmission in the bladder, was high in overactive and low in underactive bladder dysfunction. In summary, ATP release has a positive correlation while NO release has a negative correlation with the bladder contraction frequency. The urinary ATP/NO ratio may be a clinically relevant biomarker to characterize the extent of bladder dysfunction. PMID:21145365

Expression of EphA2 and Ephrin A-1 in carcinoma of the urinary bladder.

PubMed

Abraham, Shaji; Knapp, Deborah W; Cheng, Liang; Snyder, Paul W; Mittal, Suresh K; Bangari, Dinesh S; Kinch, Michael; Wu, Lan; Dhariwal, Jay; Mohammed, Sulma I

2006-01-15

The EphA2 receptor tyrosine kinase is believed to play a role in tumor growth and metastasis. The clinical significance of the expression of EphA2 was observed in breast, prostate, colon, skin, cervical, ovarian, and lung cancers. The purpose of this work was to determine the expression of EphA2 and its ligand, Ephrin A-1, and E-cadherin in carcinoma of the urinary bladder, and determine EphA2 as a new target for therapy in bladder cancer. EphA2 mRNA and protein expression was investigated by reverse transcription-PCR and Western blot, respectively, in bladder cancer cell lines. In addition, the expression of EphA2, Ephrin A-1, and E-cadherin in tissues from patients with different stages of urinary bladder cancer was determined by immunohistochemistry. Furthermore, the ability of Ephrin A-1 to inhibit growth of bladder cancer cells was also investigated using an adenoviral delivery system. Western blot analysis showed high EphA2 expression in TCCSUP, T24, and UMUC-3 cell lines. In tissues, the staining intensity of EphA2 was less in normal urothelium but increased greatly in advancing stages of urothelial carcinoma (P < 0.05). Similarly, the staining intensity of Ephrin A-1 was low in normal tissues and high in cancerous tissues, but it was similar across the various stages of urothelial carcinoma (T(a)-T(4)). E-cadherin immunoreactivity decreased in urothelial cancer. Association of EphA2 and Ephrin A-1 expression was found to be significant between T(a) stage and T(1)-T(2) (P < 0.04) and T(a) and T(3)-T(4) stages (P < 0.0001). Adenovirus delivery of Ephrin A-1 inhibited proliferation of TCCSUP cells. EphA2 may serve as a novel target for bladder cancer therapy.

The modern staged repair of classic bladder exstrophy: a detailed postoperative management strategy for primary bladder closure.

PubMed

Stec, Andrew A; Baradaran, Nima; Schaeffer, Anthony; Gearhart, John P; Matthews, Ranjiv I

2012-10-01

Successful primary bladder closure of classic bladder exstrophy sets the stage for development of adequate bladder capacity and eventual voided continence. The postoperative pathway following primary bladder closure at the authors' institution is quantitatively and qualitatively detailed. Sixty-five consecutive newborns (47 male) undergoing primary closure of classic bladder exstrophy were identified and data were extracted relating to immediate postoperative care. Overall success rate was utilized to validate the pathway. Mean age at time of primary closure was 4.6 days and mean hospital stay was 35.8 days. Osteotomy was performed in 19 patients (mean age 8.8 days), and was not required in 39 infants (mean age 2.9 days). All patients were immobilized for 4 weeks. Tunneled epidural analgesia was employed in 61/65 patients. All patients had ureteral catheters and a suprapubic tube, along with a comprehensive antibiotic regimen. Postoperative total parenteral nutrition was commonly administered, and enteral feedings started around day 4.6. Our success rate of primary closure was 95.4%. A detailed and regimented plan for bladder drainage, immobilization, pain control, nutrition, antimicrobial prophylaxis, and adequate healing time is a cornerstone for the postoperative management of the primary closure of bladder exstrophy. Copyright © 2011 Journal of Pediatric Urology Company. Published by Elsevier Ltd. All rights reserved.

Effects of the AirLift PTTD brace on foot kinematics in subjects with stage II posterior tibial tendon dysfunction.

PubMed

Neville, Christopher; Flemister, A Samuel; Houck, Jeff R

2009-03-01

Experimental laboratory study. To investigate the effect of inflation of the air bladder component of the AirLift PTTD brace on relative foot kinematics in subjects with stage II posterior tibial tendon dysfunction (PTTD). Orthotic devices are commonly recommended in the conservative management of stage II PTTD to improve foot kinematics. Ten female subjects with stage II PTTD walked in the laboratory wearing the AirLift PTTD brace during 3 testing conditions (air bladder inflation to 0, 4, and 7 PSI [SI equivalent: 0, 27,579, and 48,263 Pa]). Kinematics were recorded from the tibia, calcaneus (hindfoot), and first metatarsal (forefoot), using an Optotrak motion analysis system. Comparisons were made between air bladder inflation and the 0-PSI condition for each of the dependent kinematic variables (hindfoot eversion, forefoot abduction, and forefoot dorsiflexion). Greater hindfoot inversion was observed with air bladder inflation during the second rocker (mean, 1.7 degrees; range, -0.7 degrees to 6.1 degrees). Less consistent changes in forefoot plantar flexion and forefoot adduction occurred with air bladder inflation. The greatest change toward forefoot plantar flexion was observed during the third rocker (mean, 1.4 degrees; range, -3.8 degrees to 3.9 degrees). The greatest change towards adduction was observed during the third rocker (mean, 2.3 degrees; range, -3.4 degrees to 6.5 degrees). On average, the air bladder component of the AirLift PTTD brace was successful in reducing the amount of hindfoot eversion observed in subjects with stage II PTTD; however, the effect on forefoot motion was more variable. Some subjects tested had marked improvement in foot kinematics, while 2 subjects demonstrated negative results. Specific foot characteristics are hypothesized to explain these varied results.

The progression from a lower to a higher invasive stage of bladder cancer is associated with severe alterations in glucose and pyruvate metabolism

DOE Office of Scientific and Technical Information (OSTI.GOV)

Conde, Vanessa R.; Oliveira, Pedro F.; Department of Microscopy, Laboratory of Cell Biology and Unit for Multidisciplinary Research in Biomedicine, Abel Salazar Institute of Biomedical Sciences, University of Porto – UMIB/ICBAS/UP

Cancer cells present a particular metabolic behavior. We hypothesized that the progression of bladder cancer could be accompanied by changes in cells glycolytic profile. We studied two human bladder cancer cells, RT4 and TCCSUP, in which the latter represents a more invasive stage. The levels of glucose, pyruvate, alanine and lactate in the extracellular media were measured by Proton Nuclear Magnetic Resonance. The protein expression levels of glucose transporters 1 (GLUT1) and 3 (GLUT3), monocarboxylate transporter 4 (MCT4), phosphofructokinase-1 (PFK1), glutamic-pyruvate transaminase (GPT) and lactate dehydrogenase (LDH) were determined. Our data showed that glucose consumption and GLUT3 levels were similarmore » in both cell lines, but TCCSUP cells displayed lower levels of GLUT1 and PFK expression. An increase in pyruvate consumption, concordant with the higher levels of lactate and alanine production, was also detected in TCCSUP cells. Moreover, TCCSUP cells presented lower protein expression levels of GPT and LDH. These results illustrate that bladder cancer progression is associated with alterations in cells glycolytic profile, namely the switch from glucose to pyruvate consumption in the more aggressive stage. This may be useful to develop new therapies and to identify biomarkers for cancer progression. - Highlights: • Metabolic phenotype of less and high invasive bladder cancer cells was studied. • Bladder cancer progression involves alterations in cells glycolytic profile. • More invasive bladder cancer cells switch from glucose to pyruvate consumption. • Our results may help to identify metabolic biomarkers of bladder cancer progression.« less

[A Case of Advanced Rectal Cancer Resected Successfully after Induction Chemotherapy with Modified FOLFOX6 plus Panitumumab].

PubMed

Yukawa, Yoshimi; Uchima, Yasutake; Kawamura, Minori; Takeda, Osami; Hanno, Hajime; Takayanagi, Shigenori; Hirooka, Tomoomi; Dozaiku, Toshio; Hirooka, Takashi; Aomatsu, Naoki; Hirakawa, Toshiki; Iwauchi, Takehiko; Nishii, Takafumi; Morimoto, Junya; Nakazawa, Kazunori; Takeuchi, Kazuhiro

2016-05-01

We report a case of advanced colon cancer that was effectively treated with mFOLFOX6 plus panitumumab combination chemotherapy. The patient was a 54-year-old man who had type 2 colon cancer of the rectum. An abdominal CT scan demonstrated rectal cancer with bulky lymph node metastasis and 1 hepatic node (rectal cancer SI [bladder retroperitoneum], N2M0H1P0, cStage IV). He was treated with mFOLFOX6 plus panitumumab as neoadjuvant chemotherapy. After 4 courses of chemotherapy, CT revealed that the primary lesion and regional metastatic lymph nodes had reduced in size (rectal cancer A, N1H1P0M0, cStage IV). Anterior rectal resection with D3 nodal dissection and left lateral segmentectomy of the liver was performed. The histological diagnosis was tubular adenocarcinoma (tub2-1), int, INF a, pMP, ly0, v0, pDM0, pPM0, R0. He was treated with 4 courses of mFOLFOX6 after surgery. The patient has been in good health without a recurrence for 2 years and 5 months after surgery. This case suggests that induction chemotherapy with mFOLFOX6 plus panitumumab is a potentially effective regimen for advanced colon cancer.

Abnormal Protein Glycosylation and Activated PI3K/Akt/mTOR Pathway: Role in Bladder Cancer Prognosis and Targeted Therapeutics.

PubMed

Costa, Céu; Pereira, Sofia; Lima, Luís; Peixoto, Andreia; Fernandes, Elisabete; Neves, Diogo; Neves, Manuel; Gaiteiro, Cristiana; Tavares, Ana; Gil da Costa, Rui M; Cruz, Ricardo; Amaro, Teresina; Oliveira, Paula A; Ferreira, José Alexandre; Santos, Lúcio L

2015-01-01

Muscle invasive bladder cancer (MIBC, stage ≥T2) is generally associated with poor prognosis, constituting the second most common cause of death among genitourinary tumours. Due to high molecular heterogeneity significant variations in the natural history and disease outcome have been observed. This has also delayed the introduction of personalized therapeutics, making advanced stage bladder cancer almost an orphan disease in terms of treatment. Altered protein glycosylation translated by the expression of the sialyl-Tn antigen (STn) and its precursor Tn as well as the activation of the PI3K/Akt/mTOR pathway are cancer-associated events that may hold potential for patient stratification and guided therapy. Therefore, a retrospective design, 96 bladder tumours of different stages (Ta, T1-T4) was screened for STn and phosphorylated forms of Akt (pAkt), mTOR (pmTOR), S6 (pS6) and PTEN, related with the activation of the PI3K/Akt/mTOR pathway. In our series the expression of Tn was residual and was not linked to stage or outcome, while STn was statically higher in MIBC when compared to non-muscle invasive tumours (p = 0.001) and associated decreased cancer-specific survival (log rank p = 0.024). Conversely, PI3K/Akt/mTOR pathway intermediates showed an equal distribution between non-muscle invasive bladder cancer (NMIBC) and MIBC and did not associate with cancer-specif survival (CSS) in any of these groups. However, the overexpression of pAKT, pmTOR and/or pS6 allowed discriminating STn-positive advanced stage bladder tumours facing worst CSS (p = 0.027). Furthermore, multivariate Cox regression analysis revealed that overexpression of PI3K/Akt/mTOR pathway proteins in STn+ MIBC was independently associated with approximately 6-fold risk of death by cancer (p = 0.039). Mice bearing advanced stage chemically-induced bladder tumours mimicking the histological and molecular nature of human tumours were then administrated with mTOR-pathway inhibitor sirolimus (rapamycin). This decreased the number of invasive lesions and, concomitantly, the expression of STn and also pS6, the downstream effector of the PI3K/Akt/mTOR pathway. In conclusion, STn was found to be marker of poor prognosis in bladder cancer and, in combination with PI3K/Akt/mTOR pathway evaluation, holds potential to improve the stratification of stage disease. Animal experiments suggest that mTOR pathway inhibition could be a potential therapeutic approach for this specific subtype of MIBC.

Differential Diagnosis and Treatment of Impaired Bladder Emptying

PubMed Central

Yoshimura, Naoki; Chancellor, Michael B

2004-01-01

Although much attention is paid to urinary incontinence, the condition of incomplete bladder emptying is becoming more common with the aging of the US population and the widespread use of anticholinergic drugs to treat overactive bladder. This disorder can often be silent until end-stage presentation of overflow incontinence. In this article, we review the pathophysiologic conditions of the bladder and urethra that can cause impaired bladder emptying and discuss how to evaluate and screen the patient with a bladder that does not empty. In addition, we provide an overview of treatment options available for impaired bladder emptying and consider the research that is under way to find the best therapies for the failing bladder. PMID:16985851

The management of non-invasive bladder tumours with Doxorubicin intravesical instillation after transurethral resection.

PubMed

Al-Gallab, Musa I; Naddaf, Louai A; Kanan, Mohamad R

2009-04-01

Evaluation of the intravesical instillation of doxorubicin for its effect on disease recurrence for patients with non-invasive bladder tumour. The study was performed at Al Assad University Hospital in Lattakia, Syria and included patients with non-invasive bladder tumours who were managed with transurethral resection and induction and maintenance therapy with intravesical doxorubicin. They were followed up by cystoscopy every 3 months for 2 years and every 6 months thereafter with special emphasis on recurrence rates. The study included 85 patients with non-invasive bladder tumours: 23 with non-invasive papillary carcinoma (Stage Ta), 62 with tumour invading subepithelial connective tissue (Stage T1). Twelve patients had well differentiated tumours (Grade 1), 48 had moderately differentiated (Grade 2), 25 had poorly differentiated (Grade 3) tumours. The total recurrence rate was 23%. The rates of recurrence were 56% in Grade 3 and 0% in Grade 1. The recurrence rate was 41% in patients with large tumours versus 17% in those with small tumours; 44% in those with multiple tumours compared to 18% in those with solitary tumours; 30% of Stage Ta tumours recurred and 21% of Stage T1 tumours. In short term follow-up, our rate of recurrence was 23%. Adjuvant intravesical doxorubicin was shown to reduce the recurrence of superficial bladder cancer. Tumour grade, size and number were shown to be prognostic factors for recurrence.

Utility of early dynamic and delayed post-diuretic 18F-FDG PET/CT SUVmax in predicting tumour grade and T-stage of urinary bladder carcinoma: results from a prospective single centre study.

PubMed

Sharma, Abhishek; Mete, Uttam K; Sood, Ashwani; Kakkar, Nandita; Gorla, Arun K R; Mittal, Bhagwant R

2017-04-01

Accurate pre-treatment grading and staging of bladder cancer are vital for better therapeutic decision and prognosis. The aim of the present study was to evaluate the correlation between maximum standardized uptake value (SUV max ) calculated during early dynamic and post-diuretic fluorine-18 fludeoxyglucose ( 18 F-FDG) positron emission tomography (PET)/CT studies with grade and pT-stage of bladder cancer. 39 patients with suspected/proven bladder carcinoma underwent 10-min early dynamic pelvic imaging and delayed post-diuretic whole-body FDG PET/CT imaging. SUV max of the lesions derived from both studies was compared with grade and pT-stage. Relationship of SUV max with grade and pT-stage was analyzed using independent sample t-test and analysis of variance. SUV max of the early dynamic imaging showing tumour perfusion was independent from the SUV max of delayed imaging. High-grade tumours showed higher SUV max than low-grade tumours in the early dynamic imaging (5.4 ± 1.4 vs 4.7 ± 1.6; p-value 0.144) with statistically significant higher value in Stage pT1 tumours (6.8 ± 0.8 vs 5.5 ± 1.2; p-value 0.04). Non-invasive pTa tumours had significantly less SUV max than higher stage tumours during early dynamic imaging [F(4,29) = 6.860, p 0.001]. Early dynamic imaging may have a role in predicting the grade and aggressiveness of the bladder tumours and thus can help in treatment planning and prognostication. Advances in knowledge: Dynamic PET/CT is a limitedly explored imaging technique. This prospective pilot study demonstrates the utility of this modality as a potential adjunct to standard FDG PET/CT imaging in predicting the grade and aggressiveness of the bladder tumours and thus can impact the patient management.

Fibroblast growth factor receptor 1 and cytokeratin 20 expressions and their relation to prognostic variables in bladder cancer.

PubMed

Abdul-Maksoud, Rehab S; Shalaby, Sally M; Elsayed, Walid S H; Elkady, Saad

2016-10-15

Tumor grade and stage are currently the most important prognostic variables in bladder cancer but establishing additional criteria is still needed for effective treatment. The aim of the study was to assess the expression of fibroblast growth factor receptor 1 (FGFR1) and cytokeratin 20 (CK20) in cancer bladder (CB) and to evaluate their association with the clinicopathological features of the disease. The study included 80 patients diagnosed as bladder cancer of different stages and grades and 80 patients with nonmalignant urothelial diseases of matched age and sex to the malignant group. The expressions of FGFR1 and CK20 in tissue samples were determined by RT-PCR and immunohistochemistry. The expression levels of FGFR1 and CK20 were increased in the malignant group when compared to the control group (P<0.001 for each). Analysis of their expression showed that levels of FGFR1 and CK20 were significantly higher in invasive tumor stages (pT2-pT4) than in non-invasive stages (pTis, pTa, pT1) (P<0.001). Interestingly, the sensitivity and specificity of combined detection with CK20 and FGFR1 for the differentiation between invasive and non-invasive stages of bladder cancer reached 97.5% and 92.5%, respectively. Our results determined overexpression of both FGFR1 and CK20 in CB specimens. The alterations in the expression of FGFR1 and CK20 were associated with disease stage and grade. Lastly, combined detection of FGFR1 and CK20 had a high predictive prognostic value in differentiating invasive from non-invasive carcinoma. Copyright © 2016 Elsevier B.V. All rights reserved.

Management of Bladder Cancer After Renal Transplantation.

PubMed

Demirdag, C; Citgez, S; Talat, Z; Onal, B

2017-03-01

In renal transplant recipients, the risk of developing bladder cancer and rate of diagnosis of advanced staged bladder cancer are generally higher than the general population. Also, it is more challenging to treat renal transplant recipients than the regular patient population. We aimed to evaluate the efficacy and safety of radical cystectomy (RC) and urinary diversion with ileal conduit in renal transplant recipients. We identified 2 patients with prior history of renal transplantation who underwent RC and ileal conduit urinary diversion for bladder cancer. Preoperative clinical and demographic data were presented and outcomes were assessed. The RC and ileal conduit urinary diversion were performed in the first patient 56 months after renal transplantation and in the second patient 64 months after renal transplantation. Clinical staging was high-grade T2 transitional cell cancer of the bladder for patient 1 and T2 with pure squamous cell cancer of the bladder for patient 2. No perioperative or postoperative complication and no graft dysfunction occurred in either patient. Our experience demonstrated that RC with ileal conduit reconstruction in renal transplant recipients is safe and feasible. Copyright © 2016 Elsevier Inc. All rights reserved.

Primary radiotherapy for carcinoma of the endometrium using external beam radiotherapy and single line source brachytherapy.

PubMed

Churn, M; Jones, B

1999-01-01

A small proportion of patients with adenocarcinoma of the endometrium are inoperable by virtue of severe concurrent medical conditions, gross obesity or advanced stage disease. They can be treated with primary radiotherapy with either curative or palliative intent. We report 37 such patients treated mainly with a combination of external beam radiotherapy and intracavitary brachytherapy using a single line source technique. The 5-year disease-specific survival for nonsurgically staged patients was 68.4% for FIGO Stages I and II and 33.3% for Stages III and IV. The incidence of late morbidity was acceptably low. Using the Franco-Italian Glossary, there was 27.0% grade 1 but no grade 2-4 bladder toxicity. For the rectum the rates were 18.9% grade 1, 5.4% grade 2, 2.7% grade 3, and no grade 4 toxicity. Methods of optimizing the dose distribution of the brachytherapy by means of variation of treatment length, radioactive source positions, and prescription point according to tumour bulk and individual anatomy are discussed. The biologically equivalent doses (BED) for combined external beam radiotherapy and brachytherapy were calculated to be in the range of 78-107 Gy(3) or 57-75 Gy(10) at point 'A' and appear adequate for the control of Stage I cancers.

Concomitant alteration in number and affinity of P2X and muscarinic receptors are associated with bladder dysfunction in early stage of diabetic rats.

PubMed

Yoshizawa, Tsuyoshi; Hayashi, Yukio; Yoshida, Akira; Yoshida, Shohei; Ito, Yoshihiko; Yamaguchi, Kenya; Yamada, Shizuo; Takahashi, Satoru

2018-03-01

To investigate time course of bladder dysfunction and concurrent changes in number and affinity of the muscarinic and P 2 X receptor in the early stage of streptozotocin (STZ)-induced diabetic rats. Diabetic rats were prepared by the intraperitoneal injection of 50 mg/kg of STZ to 7-week-old female Wistar rats. We performed recording of 24-h voiding behavior and cystometry at 1, 4, 8, and 12 weeks after the induction of diabetes. A muscle strip experiments with electrical field stimulation (EFS), carbachol, and α,β-methylene adenosine 5'-triphosphate (α,β-MeATP) were also performed at the same time-points. Additionally, concurrent changes in number and affinity of bladder muscarinic and P 2 X receptor were measured by a radioreceptor assay using [N-methyl- 3 H] scopolamine methyl chloride ([ 3 H]NMS) and α,β-methylene-ATP (2,8- 3 H) tetrasodium salt ([ 3 H]α,β-MeATP). In STZ-induced diabetic rats, polydipsic polyuric pollakiuria were noted on recording of 24-h voiding behavior from early stage. Also, the residual urine volume markedly increased in diabetic rats on cystometry. In the muscle strip experiment, the detrusor contractions induced by EFS, carbachol, and α,β-MeATP were enhanced in STZ-induced diabetic rats. Based on the radioreceptor assay, the maximum number of sites (Bmax) for the specific binding of [ 3 H]NMS and [ 3 H]α,β-MeATP was concurrently increased in the bladder from diabetic rats. Increased bladder contractility is found in early stage of diabetic rats. Then, bladder dysfunction is associated with increased number of muscarinic and P 2 X receptors in STZ-induced diabetic rats.

[PATHOGENICALLY INDUCED APOPTOSIS CAUSED BY HYPOXIC EFFECTS IN THE URINARY SYSTEM ORGANS OF FETUSES AND NEWBORNS (EXPERIMENTAL STUDY)].

PubMed

Myroshnychenko, M; Sherstiuk, S; Zubova, Y; Nakonechna, S

2017-09-01

The purpose of the study was to identify the characteristics of apoptosis in the kidneys, ureters and bladder of fetuses and newborns in the modeling of chronic intrauterine hypoxia, acute postnatal hypoxia and mixed hypoxia. An experiment was conducted on WAG rats for modeling high altitude hypoxia. Experimental animals were divided into four groups: I - control - fetuses and newborns from healthy rats; II - modeling of chronic intrauterine hypoxia; III - modeling of acute postnatal hypoxia; IV - modeling of mixed hypoxia. The material of the study was the tissue of the kidneys, ureters and bladder of fetuses and newborns. In group I in the kidneys of fetuses the mean value of the number of p53-positive cells was 7.83±0.31, newborns - 5.40±0.28; in the ureters and bladder of fetuses - 5.77±0.29 and 6.97±0.32, newborns - 3.58±0.21 and 5.36±0.28. In the kidneys in group II the mean value of the number of p53-expressing cells in fetuses was 1.43±0.50, in newborns - 21.72±0.58; in group III in newborns - 15.03±0.63; in group IV in newborns - 33.33±0.72. The mean value of the number of p53-expressing cells in the ureters and bladder in group II in fetuses was 13.17±0.49 and 11.83±0.43, in newborns - 16.24±0.37 and 15.38±0.37; in group III in newborns - 7.25±0.27 and 8.68±0.32; in group IV in newborns - 19.63±0.31and 21.03±0.40. As the result of the study it was found that experimental hypoxia induced apoptotic processes in the kidneys, ureters and bladder of fetuses and newborns, the severity of which was moderate in the modeling of acute postnatal hypoxia, expressed in the modeling of chronic intrauterine hypoxia and strongly expressed in the modeling of mixed hypoxia. Under the influence of acute postnatal hypoxia, chronic intrauterine hypoxia and mixed hypoxia in the ureters and bladder of fetuses and newborns p53-positive cells were located evenly in all layers of the wall of these organs, whereas in the kidneys p53-positive cells prevailed in the tubular component. In the modeling of chronic intrauterine hypoxia apoptotic processes in the kidneys, ureters and bladder increased in newborns in comparison with fetuses.

[Association of serum decoy receptor 3 protein level with the clinicopathologic features of bladder transitional cell carcinoma].

PubMed

Wang, Dong; Wang, Jian; Chen, Guojun

2013-12-01

To investigate the association of serum levels of decoy receptor 3(DcR3) protein and the clinicopathologic features of bladder transitional cell carcinoma. Enzyme-linked immunosorbent assay was used to examine the serum levels of DcR3 in patients with bladder transitional cell carcinoma for analysis of its association with the patients' age, gender, clinical stages and pathological classification. The patients with bladder transitional cell carcinoma showed a significantly elevated serum level of DcR3 (183.43 ∓78.45 pg/m1) compared with the normal level (116.65∓97.43 pg/m1, P<0.05). The serum level of DcR3 in the patients showed close correlations with the TNM stage and pathological classification of the tumor (P<0.05) but not with the patients' age or gender (P>0.05). In patients with bladder transitional cell carcinoma, a high serum level of DcR3 suggests a higher malignancy of the tumor.

Oblimersen and Gemcitabine in Treating Patients With Advanced Solid Tumor or Lymphoma

ClinicalTrials.gov

2013-01-24

Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Splenic Marginal Zone Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma; Unspecified Adult Solid Tumor, Protocol Specific

Progesterone receptors in the female lower urinary tract

DOE Office of Scientific and Technical Information (OSTI.GOV)

Batra, S.C.; Iosif, C.S.

1987-11-01

When female estrogenized rabbits were injected i.v. with /sup 3/H-progesterone, the tritium concentration determined after one hour was about two to three times higher in urethra, urinary bladder and vagina than in the heart. High affinity progesterone receptors (KD = 1-2 nM) could be demonstrated in both cytoplasmic and nuclear fractions prepared from estrogenized rabbit urethra, bladder and vagina. The cytosolic receptor concentration in both urethra and bladder was about half of that in the vagina. The concentration of nuclear receptors in urethra was not significantly different from that in the vagina, but in the bladder the concentration was onlymore » about one fourth of that in the vagina or urethra. The mean KD of cytosolic receptors from bladder was significantly higher than the corresponding values in urethra and vagina. Progesterone binding sites in the bladder had a broader hormonal specificity than those in the urethra or vagina. The present demonstration of specific progesterone receptors in the female urethra might provide a possible link between estrogen progesterone interaction and the appearance of urinary incontinence during pregnancy in women.« less

Elective bladder-sparing treatment for muscle invasive bladder cancer.

PubMed

Lendínez-Cano, G; Rico-López, J; Moreno, S; Fernández Parra, E; González-Almeida, C; Camacho Martínez, E

2014-01-01

Radical cystectomy is the standard treatment for localised muscle invasive bladder cancer (MIBC). We offer a bladder-sparing treatment with TURB +/- Chemotherapy+Radiotherapy to selected patients as an alternative. We analyze, retrospectively, 30 patients diagnosed with MIBC from March 1991 to October 2010. The mean age was 62.7 years (51-74). All patients were candidates for a curative treatment, and underwent strict selection criteria: T2 stage, primary tumor, solitary lesion smaller than 5cm with a macroscopic disease-free status after TURB, negative random biopsy without hydronephrosis. Staging CT evaluation was normal. Restaging TURB or tumor bed biopsy showed a disease-free status or microscopic muscle invasion. 14 patients underwent TURB alone, 13 TURB+Chemotherapy and 3 TURB+Chemotherapy+Radiotherapy. The mean follow up was 88.7 months (19-220). 14 patients remained disease free (46.6%), 10 had recurrent non-muscle invasive bladder cancer (33%). 81.3% complete clinical response. 71% bladder preserved at 5-years. Overall, 5-years survival rate was 79% and 85% cancer-specific survival rate. Although radical cystectomy is the standard treatment for localised MIBC, in strictly selected cases, bladder-sparing treatment offers an alternative with good long term results. Copyright © 2013 AEU. Published by Elsevier Espana. All rights reserved.

Predictive values of urinary bladder tumor markers survivin and soluble-Fas comparison with cystoscopy and bladder tumor antigen.

PubMed

Ganas, V; Kalaitzis, C; Sountoulides, P; Giannakopoulos, S; Touloupidis, S

2012-12-01

The aim of the study was to evaluate the predictive values of two novel urinary markers for bladder cancer: survivin and soluble-Fas (s-Fas). The study included 84 individuals divided in two groups. The first group contained 47 patients, who underwent transurethral bladder tumor resection and the second, control, group 20 patients with non-malignant conditions, who underwent cystoscopy and 17 health volunteers. Fresh, second morning voided urine was collected for measurement of s-Fas, survivin, BTA and for cytology. Sensitivity, specificity, positive and negative predictive values and accuracy were calculated. Bladder tumor patients had significantly higher survivin urine levels in comparison to the controls. Survivin correlated also with the tumor stage. Combination of survivin with BTA had a sensitivity of 86.4% but still lower than that of cystoscopy (97.8%). Only the specificity of the combination between survivin and BTA was higher than that of cystoscopy (86.4% and 75.6%, respectively). Survivin was a better marker for tumor detection than s-Fas and was better enough to discriminate cancer stage. Combination of survivin and BTA had a specificity of 86.4% to exclude bladder malignancy and the combination of s-Fas with survivin and BTA had a sensitivity of 93.6% to detect bladder cancer.

Tanespimycin and Bortezomib in Treating Patients With Advanced Solid Tumors or Lymphomas

ClinicalTrials.gov

2014-02-21

Adult Grade III Lymphomatoid Granulomatosis; AIDS-related Peripheral/Systemic Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Small Lymphocytic Lymphoma; Unspecified Adult Solid Tumor, Protocol Specific; Waldenström Macroglobulinemia

Alvespimycin Hydrochloride in Treating Patients With Metastatic or Unresectable Solid Tumors

ClinicalTrials.gov

2013-04-09

Male Breast Cancer; Recurrent Adenoid Cystic Carcinoma of the Oral Cavity; Recurrent Basal Cell Carcinoma of the Lip; Recurrent Breast Cancer; Recurrent Colon Cancer; Recurrent Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Recurrent Gastric Cancer; Recurrent Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Recurrent Lymphoepithelioma of the Nasopharynx; Recurrent Lymphoepithelioma of the Oropharynx; Recurrent Melanoma; Recurrent Metastatic Squamous Neck Cancer With Occult Primary; Recurrent Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Recurrent Mucoepidermoid Carcinoma of the Oral Cavity; Recurrent Ovarian Epithelial Cancer; Recurrent Prostate Cancer; Recurrent Renal Cell Cancer; Recurrent Salivary Gland Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Stage III Adenoid Cystic Carcinoma of the Oral Cavity; Stage III Basal Cell Carcinoma of the Lip; Stage III Colon Cancer; Stage III Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage III Gastric Cancer; Stage III Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage III Lymphoepithelioma of the Nasopharynx; Stage III Lymphoepithelioma of the Oropharynx; Stage III Melanoma; Stage III Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage III Mucoepidermoid Carcinoma of the Oral Cavity; Stage III Ovarian Epithelial Cancer; Stage III Renal Cell Cancer; Stage III Salivary Gland Cancer; Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage III Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage III Verrucous Carcinoma of the Larynx; Stage III Verrucous Carcinoma of the Oral Cavity; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer; Stage IV Adenoid Cystic Carcinoma of the Oral Cavity; Stage IV Basal Cell Carcinoma of the Lip; Stage IV Breast Cancer; Stage IV Colon Cancer; Stage IV Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage IV Gastric Cancer; Stage IV Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage IV Lymphoepithelioma of the Nasopharynx; Stage IV Lymphoepithelioma of the Oropharynx; Stage IV Melanoma; Stage IV Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage IV Mucoepidermoid Carcinoma of the Oral Cavity; Stage IV Ovarian Epithelial Cancer; Stage IV Prostate Cancer; Stage IV Renal Cell Cancer; Stage IV Salivary Gland Cancer; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity; Unspecified Adult Solid Tumor, Protocol Specific; Untreated Metastatic Squamous Neck Cancer With Occult Primary

Clinical radiobiology of stage T2-T3 bladder cancer.

PubMed

Majewski, Wojciech; Maciejewski, Boguslaw; Majewski, Stanislaw; Suwinski, Rafal; Miszczyk, Leszek; Tarnawski, Rafal

2004-09-01

To evaluate the relationship between total radiation dose and overall treatment time (OTT) with the treatment outcome, with adjustment for selected clinical factors, in patients with Stage T2-T3 bladder cancer treated with curative radiotherapy (RT). The analysis was based on 480 patients with Stage T2-T3 bladder cancer who were treated at the Center of Oncology in Gliwice between 1975 and 1995. The mean total radiation dose was 65.5 Gy, and the mean OTT was 51 days. In 261 patients (54%), planned and unplanned gaps occurred during RT. Four fractionation schedules were used: (1) conventional fractionation (once daily, 1.8-2.5 Gy/fraction); (2) protracted fractionation (pelvic RT, once daily, 1.6-1.7 Gy/fraction, boost RT, once daily, 2.0 Gy/fraction); (3) accelerated hyperfractionated boost (pelvic RT, once daily, 2.0 Gy/fraction; boost RT, twice daily, 1.3-1.4 Gy/fraction); and (4) accelerated hyperfractionation (pelvic and boost RT, twice daily, 1.2-1.5 Gy/fraction). In all fractionation schedules, the total radiation dose was similar (average 65.5 Gy), but the OTT was different (mean 53 days for conventional fractionation, 62 days for protracted fractionation, 45 days for accelerated hyperfractionated boost, and 41 days for accelerated hyperfractionation). A Cox proportional hazard model and maximum likelihood logistic model were used to evaluate the relationship between the treatment-related parameters (total radiation dose, dose per fraction, and OTT) and clinical factors (clinical T stage, hemoglobin level and bladder capacity before RT) and treatment outcome. With a median follow-up of 76 months, the actuarial 5-year local control rate was 47%, and the overall survival rate was 40%. The logistic analysis, which included the total dose, OTT, and T stage, revealed that all of these factors were significantly related to tumor control probability (p = 0.021 for total radiation dose, p = 0.038 for OTT, and p = 0.00068 for T stage). A multivariate Cox model, which included the treatment-related parameters and other clinical factors, revealed that the hemoglobin level and bladder capacity before RT and T-stage were statistically significant factors determining local control and overall survival. The total radiation dose was of borderline statistical significance for overall survival (p = 0.087), and OTT did not reach statistical significance. The results of our study showed that the treatment outcome after RT for bladder cancer depends mainly on clinical factors: hemoglobin level and bladder capacity before RT, and clinical T stage. An increase in the total radiation dose seemed to be associated with a better treatment outcome. The effect of the OTT was difficult to define, because it was influenced by other prognostic factors.

Paclitaxel and Carboplatin in Treating Patients With Metastatic or Recurrent Solid Tumors and HIV Infection

ClinicalTrials.gov

2017-12-19

HIV Infection; Recurrent Anal Cancer; Recurrent Breast Cancer; Recurrent Esophageal Cancer; Recurrent Gastric Cancer; Recurrent Metastatic Squamous Neck Cancer With Occult Primary; Recurrent Non-small Cell Lung Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Salivary Gland Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Salivary Gland Squamous Cell Carcinoma; Stage IV Anal Cancer; Stage IV Breast Cancer; Stage IV Esophageal Cancer; Stage IV Gastric Cancer; Stage IV Non-small Cell Lung Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Salivary Gland Cancer; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity; Unspecified Adult Solid Tumor, Protocol Specific

Acceptance and Commitment Therapy in Improving Well-Being in Patients With Stage III-IV Cancer and Their Partners

ClinicalTrials.gov

2018-02-06

Malignant Female Reproductive System Neoplasm; Malignant Hepatobiliary Neoplasm; Partner; Stage III Breast Cancer; Stage III Cervical Cancer; Stage III Colorectal Cancer; Stage III Lung Cancer; Stage III Prostate Cancer; Stage III Skin Melanoma; Stage III Uterine Corpus Cancer; Stage IIIA Breast Cancer; Stage IIIA Cervical Cancer; Stage IIIA Colorectal Cancer; Stage IIIA Lung Carcinoma; Stage IIIA Skin Melanoma; Stage IIIA Uterine Corpus Cancer; Stage IIIB Breast Cancer; Stage IIIB Cervical Cancer; Stage IIIB Colorectal Cancer; Stage IIIB Lung Carcinoma; Stage IIIB Skin Melanoma; Stage IIIB Uterine Corpus Cancer; Stage IIIC Breast Cancer; Stage IIIC Colorectal Cancer; Stage IIIC Skin Melanoma; Stage IIIC Uterine Corpus Cancer; Stage IV Breast Cancer; Stage IV Cervical Cancer; Stage IV Colorectal Cancer; Stage IV Lung Cancer; Stage IV Prostate Cancer; Stage IV Skin Melanoma; Stage IV Uterine Corpus Cancer; Stage IVA Cervical Cancer; Stage IVA Colorectal Cancer; Stage IVA Uterine Corpus Cancer; Stage IVB Cervical Cancer; Stage IVB Colorectal Cancer; Stage IVB Uterine Corpus Cancer

Prospective Cohort Study Depending on the Use of Palliative Care for Advanced Stage of Cancer Patients

ClinicalTrials.gov

2017-09-05

Stage IV Breast Cancer; Stage IV Pancreatic Cancer; Stage IV Colon Cancer; Stage IV Gastric Cancer; Stage IV Lung Cancer; Stage IV Liver Cancer; Malignant Hematologic Neoplasm; Biliary Cancer Metastatic; Pediatric Leukemia; Pediatric Lymphoma; Pediatric Brain Tumor; Pediatric Solid Tumor

Treatment Trends and Outcomes of Small-Cell Carcinoma of the Bladder

DOE Office of Scientific and Technical Information (OSTI.GOV)

Koay, Eugene J.; MD Anderson Cancer Center, Houston, Texas; Teh, Bin S., E-mail: bteh@tmh.org

2012-05-01

Purpose: Treatment for small-cell carcinoma of the bladder is largely guided by case reports, retrospective reviews, and small prospective trials. This study aimed to study outcomes using a large population-based database. Methods: The Surveillance, Epidemiology, and End Results-Medicare database (1991-2005) was used to analyze how different treatment combinations of specific bladder surgeries, chemotherapy, and radiation affected patient outcomes. Trends in the use of these combinations over time were also analyzed. Results: A total of 533 patients were retrieved from the database. A bladder-sparing approach involving transurethral resection of the bladder tumor (TURBT) combined with chemotherapy and radiation yielded no significantmore » difference in overall survival compared with patients undergoing at least a cystectomy (of whom over 90% received radical cystectomy) with chemotherapy (p > 0.05). The analysis of treatment trends indicated that these two general strategies for cure combined to account for fewer than 20% of patients. A majority of patients (54%) received TURBT as their only surgical treatment, and a subset analysis of these patients indicated that chemotherapy played a role in all stages of disease (p < 0.05) whereas radiation improved overall survival in regional-stage disease (p < 0.05). Conclusion: Relatively few patients with small-cell carcinoma of the bladder receive potentially curative therapies. Chemotherapy should be a major component of treatment. Cystectomy and bladder-sparing approaches represent two viable strategies and deserve further investigation to identify the patients who may benefit from organ preservation or not. In addition, the role of radiation in regional-stage disease should be investigated further, because it positively affects survival after TURBT.« less

17-N-Allylamino-17-Demethoxygeldanamycin in Treating Patients With Advanced Epithelial Cancer, Malignant Lymphoma, or Sarcoma

ClinicalTrials.gov

2013-02-06

AIDS-related Peripheral/Systemic Lymphoma; AIDS-related Primary CNS Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Chondrosarcoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Intraocular Lymphoma; Metastatic Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor; Metastatic Osteosarcoma; Nodal Marginal Zone B-cell Lymphoma; Ovarian Sarcoma; Primary Central Nervous System Non-Hodgkin Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult Soft Tissue Sarcoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Osteosarcoma; Recurrent Small Lymphocytic Lymphoma; Recurrent Uterine Sarcoma; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult Soft Tissue Sarcoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Small Lymphocytic Lymphoma; Stage IV Uterine Sarcoma; Unspecified Adult Solid Tumor, Protocol Specific

Lenalidomide Maintenance Therapy After High Dose BEAM With or Without Rituximab

ClinicalTrials.gov

2018-01-13

Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Peripheral T-cell Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Splenic Marginal Zone Lymphoma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Small Lymphocytic Lymphoma; Waldenström Macroglobulinemia

7-Hydroxystaurosporine and Irinotecan Hydrochloride in Treating Patients With Metastatic or Unresectable Solid Tumors or Triple Negative Breast Cancer (Currently Accruing Only Triple-negative Breast Cancer Patients Since 6/8/2007)

ClinicalTrials.gov

2013-09-27

Advanced Adult Primary Liver Cancer; Carcinoma of the Appendix; Estrogen Receptor-negative Breast Cancer; Extensive Stage Small Cell Lung Cancer; Gastrointestinal Stromal Tumor; HER2-negative Breast Cancer; Metastatic Gastrointestinal Carcinoid Tumor; Ovarian Sarcoma; Ovarian Stromal Cancer; Progesterone Receptor-negative Breast Cancer; Recurrent Adenoid Cystic Carcinoma of the Oral Cavity; Recurrent Adult Primary Liver Cancer; Recurrent Anal Cancer; Recurrent Basal Cell Carcinoma of the Lip; Recurrent Borderline Ovarian Surface Epithelial-stromal Tumor; Recurrent Breast Cancer; Recurrent Cervical Cancer; Recurrent Colon Cancer; Recurrent Endometrial Carcinoma; Recurrent Esophageal Cancer; Recurrent Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Recurrent Extrahepatic Bile Duct Cancer; Recurrent Gallbladder Cancer; Recurrent Gastric Cancer; Recurrent Gastrointestinal Carcinoid Tumor; Recurrent Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Recurrent Lymphoepithelioma of the Nasopharynx; Recurrent Lymphoepithelioma of the Oropharynx; Recurrent Metastatic Squamous Neck Cancer With Occult Primary; Recurrent Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Recurrent Mucoepidermoid Carcinoma of the Oral Cavity; Recurrent Non-small Cell Lung Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Recurrent Pancreatic Cancer; Recurrent Prostate Cancer; Recurrent Rectal Cancer; Recurrent Salivary Gland Cancer; Recurrent Small Cell Lung Cancer; Recurrent Small Intestine Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Small Intestine Adenocarcinoma; Small Intestine Leiomyosarcoma; Small Intestine Lymphoma; Stage IV Adenoid Cystic Carcinoma of the Oral Cavity; Stage IV Anal Cancer; Stage IV Basal Cell Carcinoma of the Lip; Stage IV Borderline Ovarian Surface Epithelial-stromal Tumor; Stage IV Breast Cancer; Stage IV Colon Cancer; Stage IV Endometrial Carcinoma; Stage IV Esophageal Cancer; Stage IV Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage IV Gastric Cancer; Stage IV Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage IV Lymphoepithelioma of the Nasopharynx; Stage IV Lymphoepithelioma of the Oropharynx; Stage IV Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage IV Mucoepidermoid Carcinoma of the Oral Cavity; Stage IV Non-small Cell Lung Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Ovarian Germ Cell Tumor; Stage IV Pancreatic Cancer; Stage IV Prostate Cancer; Stage IV Rectal Cancer; Stage IV Salivary Gland Cancer; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity; Stage IVA Cervical Cancer; Stage IVB Cervical Cancer; Triple-negative Breast Cancer; Unresectable Extrahepatic Bile Duct Cancer; Unresectable Gallbladder Cancer; Unspecified Adult Solid Tumor, Protocol Specific; Untreated Metastatic Squamous Neck Cancer With Occult Primary

MS-275 and Isotretinoin in Treating Patients With Metastatic or Advanced Solid Tumors or Lymphomas

ClinicalTrials.gov

2013-01-23

Adult Grade III Lymphomatoid Granulomatosis; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Primary Central Nervous System Non-Hodgkin Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Small Lymphocytic Lymphoma; Unspecified Adult Solid Tumor, Protocol Specific; Waldenström Macroglobulinemia

Estimation of bladder wall location in ultrasound images.

PubMed

Topper, A K; Jernigan, M E

1991-05-01

A method of automatically estimating the location of the bladder wall in ultrasound images is proposed. Obtaining this estimate is intended to be the first stage in the development of an automatic bladder volume calculation system. The first step in the bladder wall estimation scheme involves globally processing the images using standard image processing techniques to highlight the bladder wall. Separate processing sequences are required to highlight the anterior bladder wall and the posterior bladder wall. The sequence to highlight the anterior bladder wall involves Gaussian smoothing and second differencing followed by zero-crossing detection. Median filtering followed by thresholding and gradient detection is used to highlight as much of the rest of the bladder wall as was visible in the original images. Then a 'bladder wall follower'--a line follower with rules based on the characteristics of ultrasound imaging and the anatomy involved--is applied to the processed images to estimate the bladder wall location by following the portions of the bladder wall which are highlighted and filling in the missing segments. The results achieved using this scheme are presented.

Erlotinib Hydrochloride and Cetuximab in Treating Patients With Advanced Gastrointestinal Cancer, Head and Neck Cancer, Non-Small Cell Lung Cancer, or Colorectal Cancer

ClinicalTrials.gov

2015-09-28

Adenocarcinoma of the Colon; Adenocarcinoma of the Rectum; Advanced Adult Primary Liver Cancer; Carcinoma of the Appendix; Gastrointestinal Stromal Tumor; Metastatic Gastrointestinal Carcinoid Tumor; Metastatic Squamous Neck Cancer With Occult Primary; Recurrent Adenoid Cystic Carcinoma of the Oral Cavity; Recurrent Adult Primary Liver Cancer; Recurrent Anal Cancer; Recurrent Basal Cell Carcinoma of the Lip; Recurrent Colon Cancer; Recurrent Esophageal Cancer; Recurrent Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Recurrent Extrahepatic Bile Duct Cancer; Recurrent Gallbladder Cancer; Recurrent Gastric Cancer; Recurrent Gastrointestinal Carcinoid Tumor; Recurrent Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Recurrent Lymphoepithelioma of the Nasopharynx; Recurrent Lymphoepithelioma of the Oropharynx; Recurrent Metastatic Squamous Neck Cancer With Occult Primary; Recurrent Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Recurrent Mucoepidermoid Carcinoma of the Oral Cavity; Recurrent Non-small Cell Lung Cancer; Recurrent Pancreatic Cancer; Recurrent Rectal Cancer; Recurrent Salivary Gland Cancer; Recurrent Small Intestine Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Small Intestine Adenocarcinoma; Small Intestine Leiomyosarcoma; Small Intestine Lymphoma; Stage IV Adenoid Cystic Carcinoma of the Oral Cavity; Stage IV Anal Cancer; Stage IV Basal Cell Carcinoma of the Lip; Stage IV Colon Cancer; Stage IV Esophageal Cancer; Stage IV Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage IV Gastric Cancer; Stage IV Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage IV Lymphoepithelioma of the Nasopharynx; Stage IV Lymphoepithelioma of the Oropharynx; Stage IV Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage IV Mucoepidermoid Carcinoma of the Oral Cavity; Stage IV Non-small Cell Lung Cancer; Stage IV Pancreatic Cancer; Stage IV Rectal Cancer; Stage IV Salivary Gland Cancer; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity; Tongue Cancer; Unresectable Extrahepatic Bile Duct Cancer; Unresectable Gallbladder Cancer

Genetic Testing Plus Irinotecan in Treating Patients With Solid Tumors or Lymphoma

ClinicalTrials.gov

2013-01-23

AIDS-related Peripheral/Systemic Lymphoma; AIDS-related Primary CNS Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Primary Central Nervous System Non-Hodgkin Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Small Lymphocytic Lymphoma; Unspecified Adult Solid Tumor, Protocol Specific

Vorinostat in Treating Patients With Metastatic or Unresectable Solid Tumors or Lymphoma and Liver Dysfunction

ClinicalTrials.gov

2014-02-21

Adult Grade III Lymphomatoid Granulomatosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Primary Central Nervous System Hodgkin Lymphoma; Primary Central Nervous System Non-Hodgkin Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Small Lymphocytic Lymphoma; Unspecified Adult Solid Tumor, Protocol Specific; Waldenström Macroglobulinemia

PXD101 and 17-N-Allylamino-17-Demethoxygeldanamycin in Treating Patients With Metastatic or Unresectable Solid Tumors or Lymphoma

ClinicalTrials.gov

2013-05-15

Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Post-transplant Lymphoproliferative Disorder; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Small Lymphocytic Lymphoma; Unspecified Adult Solid Tumor, Protocol Specific; Waldenström Macroglobulinemia

AR-42 in Treating Patients With Advanced or Relapsed Multiple Myeloma, Chronic Lymphocytic Leukemia, or Lymphoma

ClinicalTrials.gov

2017-02-21

Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Peripheral T-cell Lymphoma; Post-transplant Lymphoproliferative Disorder; Prolymphocytic Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Multiple Myeloma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Small Lymphocytic Lymphoma; Testicular Lymphoma; Waldenstrom Macroglobulinemia

Erlotinib Hydrochloride and Radiation Therapy in Stage III-IV Squamous Cell Cancer of the Head and Neck

ClinicalTrials.gov

2012-10-30

Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage III Verrucous Carcinoma of the Larynx; Stage III Verrucous Carcinoma of the Oral Cavity; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity

Stages of Bladder Cancer

MedlinePlus

... section. Stage 0 (Noninvasive Papillary Carcinoma and Carcinoma in Situ) Treatment of stage 0 ( noninvasive papillary carcinoma and carcinoma in situ ) may include the following: Transurethral resection with fulguration . ...

Erlotinib and Cetuximab With or Without Bevacizumab in Treating Patients With Metastatic or Unresectable Kidney, Colorectal, Head and Neck, Pancreatic, or Non-Small Cell Lung Cancer

ClinicalTrials.gov

2014-06-10

Metastatic Squamous Neck Cancer With Occult Primary Squamous Cell Carcinoma; Recurrent Adenoid Cystic Carcinoma of the Oral Cavity; Recurrent Basal Cell Carcinoma of the Lip; Recurrent Colon Cancer; Recurrent Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Recurrent Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Recurrent Lymphoepithelioma of the Nasopharynx; Recurrent Lymphoepithelioma of the Oropharynx; Recurrent Metastatic Squamous Neck Cancer With Occult Primary; Recurrent Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Recurrent Mucoepidermoid Carcinoma of the Oral Cavity; Recurrent Non-small Cell Lung Cancer; Recurrent Pancreatic Cancer; Recurrent Rectal Cancer; Recurrent Salivary Gland Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Stage III Adenoid Cystic Carcinoma of the Oral Cavity; Stage III Basal Cell Carcinoma of the Lip; Stage III Colon Cancer; Stage III Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage III Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage III Lymphoepithelioma of the Nasopharynx; Stage III Lymphoepithelioma of the Oropharynx; Stage III Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage III Mucoepidermoid Carcinoma of the Oral Cavity; Stage III Pancreatic Cancer; Stage III Rectal Cancer; Stage III Salivary Gland Cancer; Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage III Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage III Verrucous Carcinoma of the Larynx; Stage III Verrucous Carcinoma of the Oral Cavity; Stage IIIB Non-small Cell Lung Cancer; Stage IV Adenoid Cystic Carcinoma of the Oral Cavity; Stage IV Basal Cell Carcinoma of the Lip; Stage IV Colon Cancer; Stage IV Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage IV Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage IV Lymphoepithelioma of the Nasopharynx; Stage IV Lymphoepithelioma of the Oropharynx; Stage IV Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage IV Mucoepidermoid Carcinoma of the Oral Cavity; Stage IV Non-small Cell Lung Cancer; Stage IV Pancreatic Cancer; Stage IV Rectal Cancer; Stage IV Renal Cell Cancer; Stage IV Salivary Gland Cancer; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity; Untreated Metastatic Squamous Neck Cancer With Occult Primary

Finger taps and constipation are closely related to symptoms of overactive bladder in male patients with Parkinson's disease.

PubMed

Tsujimura, Akira; Yamamoto, Yoichi; Sakoda, Saburo; Okuda, Hidenobu; Yamamoto, Keisuke; Fukuhara, Shinichiro; Yoshioka, Iwao; Kiuchi, Hiroshi; Takao, Tetsuya; Miyagawa, Yasushi; Nonomura, Norio

2014-01-01

To assess which motor and non-motor symptoms are closely related to overactive bladder severity in male patients with Parkinson's disease. A total of 160 male patients (mean age 71.4 ± 8.2 years) diagnosed with Parkinson's disease were included in the present study at Osaka University and affiliated hospitals. The severity of Parkinson's disease was classified as stage 3, 4 or 5 based on the Hoehn and Yahr staging system. Disease duration was 8.9 ± 5.1 years. Age, seven items from the Unified Parkinson's Disease Rating Scale motor section part III and three non-motor symptoms were assessed by multivariate analysis for their impact on the overactive bladder symptom score, a specific questionnaire for overactive bladder. Overactive bladder symptom score was significantly higher in the group with severe motor symptoms related to finger taps and gait than in the group with mild motor symptoms related to these two factors. Furthermore, overactive bladder symptom score of patients with erectile dysfunction and constipation was significantly higher than that in patients without these symptoms. Multivariate analysis identified only finger taps and constipation as factors independently associated with overactive bladder symptom score. Although a study on a larger scale is required to further assess the association of Parkinson's disease symptoms with overactive bladder symptom score, information on finger taps and severity of constipation should be obtained when assessing urological patients with Parkinson's disease. © 2013 The Japanese Urological Association.

Chromium in urothelial carcinoma of the bladder.

PubMed

Golabek, Tomasz; Socha, Katarzyna; Kudelski, Jacek; Darewicz, Barbara; Markiewicz-Zukowska, Renata; Chlosta, Piotr; Borawska, Maria

2017-12-23

Many epidemiological and experimental studies report a strong role of chemical carcinogens in the etiology of bladder cancer. However, the involvement of heavy metals in tumourigenesis of urothelial carcinoma of the bladder has been poorly investigated. Therefore, the aim of this study was to examine the relationship between chromium (Cr) and bladder cancer. Chromium concentration in two 36-sample series of bladder cancer tissue and sera from patients with this neoplasm were matched with those of a control group. The amount of trace elements in every tissue sample was determined using atomic absorption spectrometry. This was correlated with tumour stage. While the median chromium concentration levels reached statistically higher values in the bladder cancer tissue, compared with the non-cancer tissue (99.632ng/g and 33.144ng/g, respectively; p<0.001), the median Cr levels in the sera of the patients with this carcinoma showed no statistical difference when compared to those of the control group (0.511μg/l and 0.710μg/l, respectively; p=0.408). The median levels of Cr in the bladder tissue, depending on the stage of the tumour, compared with the tissue without the neoplasm, observed the same relationship for both non-muscle invasive and muscle-invasive tumours (p<0.001 and p<0.01, respectively). This study shows that patients with urothelial carcinoma of the bladder had higher tissue Cr levels than people without tumour, while no difference was found in the Cr serum levels between the two groups of patients under investigation.

Self-Advocacy Serious Game in Advanced Cancer

ClinicalTrials.gov

2018-04-05

Ovarian Cancer Stage III; Ovarian Cancer Stage IV; Breast Cancer Stage IV; Cervical Cancer Stage IIIB; Cervical Cancer Stage IVA; Cervical Cancer Stage IVB; Endometrial Cancer Stage III; Endometrial Cancer Stage IV; Vulvar Cancer, Stage III; Vulvar Cancer, Stage IV; Vaginal Cancer Stage III; Vaginal Cancer Stage IVA; Vaginal Cancer Stage IVB

Sorafenib in Treating Patients With Metastatic or Unresectable Solid Tumors, Multiple Myeloma, or Non-Hodgkin's Lymphoma With or Without Impaired Liver or Kidney Function

ClinicalTrials.gov

2013-01-04

Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Refractory Multiple Myeloma; Splenic Marginal Zone Lymphoma; Stage II Multiple Myeloma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma; Unspecified Adult Solid Tumor, Protocol Specific; Waldenström Macroglobulinemia

Forming of complex-shaped composite tubes using optimized bladder-assisted resin transfer molding

NASA Astrophysics Data System (ADS)

Schillfahrt, Christian; Fauster, Ewald; Schledjewski, Ralf

2018-05-01

This work addresses the manufacturing of tubular composite structures by means of bladder-assisted resin transfer molding using elastomeric bladders. In order to achieve successful processing of such parts, knowledge of the compaction and impregnation behavior of the textile preform is vital. Hence, efficient analytical models that describe the influencing parameters of the preform compaction and filling stage were developed and verified through practical experiments. A process window describing optimal and critical operating conditions during the injection stage was created by evaluating the impact of the relevant process pressures on filling time. Finally, a cascaded injection procedure was investigated that particularly facilitates the manufacturing of long composite tubes.

Optimal Timing of Chemotherapy and Surgery in Patients with Muscle-Invasive Bladder Cancer and Upper Urinary Tract Urothelial Carcinoma.

PubMed

Tabayoyong, William; Li, Roger; Gao, Jianjun; Kamat, Ashish

2018-05-01

Radical cystectomy with bilateral pelvic lymph node dissection is the standard of care for patients with clinically localized muscle-invasive bladder cancer. Survival after radical cystectomy is associated with final pathologic staging. Survival decreases with increasing pT stage because of the presence of occult micrometastases, indicating the need for systemic chemotherapy. Systemic chemotherapy is delivered as either neoadjuvant therapy preoperatively, or as adjuvant therapy postoperatively. This article reviews the evidence for neoadjuvant and adjuvant chemotherapy for the treatment of muscle-invasive bladder and upper tract urothelial cancer and offers recommendations based on these data and recently updated clinical guidelines. Copyright © 2018 Elsevier Inc. All rights reserved.

In Vivo Demonstration of PSMA Expression in Adenocarcinoma Urinary Bladder Using 68Ga-PSMA 11 PET/CT.

PubMed

Roy, Shambo Guha; Parida, Girish Kumar; Tripathy, Sarthak; Singhal, Abhinav; Tripathi, Madhavi; Bal, Chandrasekhar

2017-07-01

In vitro and in vivo studies have demonstrated prostate-specific membrane antigen (PSMA) expression in various malignant and benign tumors. Based on the recent immunohistochemical study showing PSMA expression in adenocarcinoma of urinary bladder, we hypothesized that PSMA expression in adenocarcinoma of urinary bladder can be demonstrated in vivo using Ga-PSMA 11 PET/CT. We present a man with exstrophy bladder, presenting with adenocarcinoma urinary bladder referred for staging PET/CT. Both F-FDG and Ga-PSMA-11 PET/CT were done, which showed PSMA expression in the primary tumor as well as metastatic lymph nodes.

Adenocarcinoma of the urinary bladder

PubMed Central

Dadhania, Vipulkumar; Czerniak, Bogdan; Guo, Charles C

2015-01-01

Adenocarcinoma is an uncommon malignancy in the urinary bladder which may arise primarily in the bladder as well as secondarily from a number of other organs. Our aim is to provide updated information on primary and secondary bladder adenocarcinomas, with focus on pathologic features, differential diagnosis, and clinical relevance. Primary bladder adenocarcinoma exhibits several different growth patterns, including enteric, mucinous, signet-ring cell, not otherwise specified, and mixed patterns. Urachal adenocarcinoma demonstrates similar histologic features but it can be distinguished from bladder adenocarcinoma on careful pathologic examination. Secondary bladder adenocarcinomas may arise from the colorectum, prostate, endometrium, cervix and other sites. Immunohistochemical study is valuable in identifying the origin of secondary adenocarcinomas. Noninvasive neoplastic glandular lesions, adenocarcinoma in situ and villous adenoma, are frequently associated with bladder adenocarcinoma. It is also important to differentiate bladder adenocarcinoma from a number of nonneoplastic lesions in the bladder. Primary bladder adenocarcinoma has a poor prognosis largely because it is usually diagnosed at an advanced stage. Urachal adenocarcinoma shares similar histologic features with bladder adenocarcinoma, but it has a more favorable prognosis than bladder adenocarcinoma, partly due to the relative young age of patients with urachal adenocarcinoma. PMID:26309895

NMP22 BladderChek Test: point-of-care technology with life- and money-saving potential.

PubMed

Tomera, Kevin M

2004-11-01

A new, relatively obscure tumor marker assay, the NMP22 BladderChek Test (Matritech, Inc.), represents a paradigm shift in the diagnosis and management of urinary bladder cancer (transitional cell carcinoma). Specifically, BladderChek should be employed every time a cystoscopy is performed, with corresponding changes in the diagnostic protocol and the guidelines of the American Urological Association for the diagnosis and management of bladder cancer. Currently, cystoscopy is the reference standard and NMP22 BladderChek Test in combination with cystoscopy improves the performance of cystoscopy. At every stage of disease, BladderChek provides a higher sensitivity for the detection of bladder cancer than cytology, which now represents the adjunctive standard of care. Moreover, BladderChek is four-times more sensitive than cytology and is available at half the cost. Early detection of bladder cancer improves prognosis, quality of life and survival. BladderChek may be analogous to the prostate-specific antigen test and eventually expand beyond the urologic setting into the primary care setting for the testing of high-risk patients characterized by smoking history, occupational exposures or age.

Vulnerability of larval and juvenile white sturgeon to barotrauma: can they handle the pressure?

DOE Office of Scientific and Technical Information (OSTI.GOV)

Brown, Richard S.; Cook, Katrina V.; Pflugrath, Brett D.

2013-07-01

Techniques were developed to determine which life stages of fish are vulnerable to barotrauma from expansion of internal gases during decompression. Eggs, larvae and juvenile hatchery-reared white sturgeon (Acipenser transmontanus; up to 91 days post hatch; dph), were decompressed to assess vulnerability to barotrauma and identify initial swim bladder inflation. Barotrauma related injury and mortality were first observed 9 dph, on the same day as initial exogenous feeding. However, barotrauma related injury did not occur again until swim bladder inflation 75 dph (visible from necropsy and x-ray radiographs). Swim bladder inflation was not consistent among individuals, with only 44% beingmore » inflated 91 dph. Additionally, swim bladder inflation did not appear to be size dependent among fish ranging in total length from 61-153 mm at 91 dph. The use of a combination of decompression tests and x-ray radiography was validated as a method to determine initial swim bladder inflation and vulnerability to barotrauma. Extending these techniques to other species and life history stages would help to determine fish susceptibility to hydroturbine passage and aid in fish conservation.« less

PIPAC Nab-pac for Stomach, Pancreas, Breast and Ovarian Cancer

ClinicalTrials.gov

2018-05-31

Peritoneal Carcinomatosis; Ovarian Cancer Stage IIIB; Ovarian Cancer Stage IIIC; Ovarian Cancer Stage IV; Breast Cancer Stage IIIB; Breast Cancer Stage IIIc; Breast Cancer Stage IV; Stomach Cancer Stage III; Stomach Cancer Stage IV With Metastases; Pancreas Cancer, Stage III; Pancreas Cancer, Stage IV

Innovation in Bladder Cancer Immunotherapy.

PubMed

Grossman, H Barton; Lamm, Donald L; Kamat, Ashish M; Keefe, Stephen; Taylor, John A; Ingersoll, Molly A

2016-10-01

Bladder cancer is understudied despite its high prevalence and its remarkable response to immunotherapy. Indeed, funding for studies to explore mechanisms of tumor immunity and novel new therapeutics is disproportionately lower for bladder cancer in comparison with malignancies of the breast, prostate, or lung. However, the recent successes of checkpoint blockade therapy suggest that new therapeutic strategies are on the horizon for bladder cancer. Here, we give a perspective into the evolution of bladder cancer therapy, focusing on strategies to treat high-risk nonmuscle invasive disease, followed by a discussion of recent advances in the treatment of muscle invasive bladder cancer and their potential applicability to lower stage disease. Finally, we explore immunotherapeutic strategies, which have been demonstrated to be successful in the treatment of other malignancies, for their potential to treat and cure patients with nonmuscle and muscle invasive bladder cancer.

RO4929097 and Capecitabine in Treating Patients With Refractory Solid Tumors

ClinicalTrials.gov

2014-11-06

Adult Grade III Lymphomatoid Granulomatosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; AIDS-related Diffuse Large Cell Lymphoma; AIDS-related Diffuse Mixed Cell Lymphoma; AIDS-related Diffuse Small Cleaved Cell Lymphoma; AIDS-related Immunoblastic Large Cell Lymphoma; AIDS-related Lymphoblastic Lymphoma; AIDS-related Peripheral/Systemic Lymphoma; AIDS-related Primary CNS Lymphoma; AIDS-related Small Noncleaved Cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; HER2-negative Breast Cancer; HIV-associated Hodgkin Lymphoma; Intraocular Lymphoma; Male Breast Cancer; Nodal Marginal Zone B-cell Lymphoma; Post-transplant Lymphoproliferative Disorder; Primary Central Nervous System Hodgkin Lymphoma; Primary Central Nervous System Non-Hodgkin Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Breast Cancer; Recurrent Colon Cancer; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Rectal Cancer; Recurrent Small Lymphocytic Lymphoma; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Colon Cancer; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage III Rectal Cancer; Stage III Small Lymphocytic Lymphoma; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Breast Cancer; Stage IV Colon Cancer; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Rectal Cancer; Stage IV Small Lymphocytic Lymphoma; Unspecified Adult Solid Tumor, Protocol Specific; Waldenström Macroglobulinemia

Cisplatin and Radiation Therapy With or Without Erlotinib Hydrochloride in Treating Patients With Stage III or Stage IV Head and Neck Cancer

ClinicalTrials.gov

2013-05-08

Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx

[Robotic-assisted laparoscopy for deep infiltrating endometriosis: the Register of the Society of European Robotic Gynaecological Surgery].

PubMed

Hanssens, S; Nisolle, M; Leguevaque, P; Neme, R M; Cela, V; Barton-Smith, P; Hébert, T; Collinet, P

2014-11-01

To assess the interest of robotic-assisted laparoscopy in the context of deep infiltrating endometriosis and to investigate perioperative results. From November 2008 to April 2012, 164 women with stage IV endometriosis who underwent robotic-assisted laparoscopy (DA VINCI Intuitive Surgical System(®)) were included by eight international participating clinical centers. Patients were divided in 4 groups according to the localization of the nodule(s): rectum (n=88), bladder (n=23), ureter and uterosacral ligaments (n=115) et hysterectomy (n=28). We evaluated the procedures performed, the duration of intervention, the complications, the recurrence and the impact on fertility. In the rectum group, there was a laparotomy conversion, 2 sutured rectal injuries and a red cells blood transfusion. In the bladder group, there was a vesicovaginal hematoma and a prolongated intermittent self-catheterization. In the ureter and uterosacral ligaments group, there was 2 ureteral fistulas and there was no complication in the hysterectomy group. This study is the largest series published in the literature on robotic-assisted laparoscopy for deep infiltrating endometriosis. The interest of robotic-assisted laparoscopy in deep infiltrating endometriosis seems to be promising while no increase in surgical time, blood loss, and intra- and postoperative complications were observed. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

Effect of glycine on recovery of bladder smooth muscle contractility after acute urinary retention in rats.

PubMed

Hong, Sung K; Son, Hwancheol; Kim, Soo W; Oh, Seung-June; Choi, Hwang

2005-12-01

To investigate the effects of glycine on the recovery of bladder smooth muscle contractility after acute urinary retention. Bladder overdistension was induced in Sprague-Dawley rats by an infusion of saline (twice the threshold volume), maintained for 2 h. From 15 min before emptying of the bladder until 2 h after, saline or glycine solution was infused i.v. At 30 min, 2 h and 1 week after bladder emptying, samples of bladder tissue were taken for muscle strip study, malondialdehyde (MDA) assay, ATP assay, Western blotting for apoptosis-related molecules (Bcl-2, Bax, Caspase-3), and histological analysis including terminal deoxynucleotidyl transferase-mediated nick-end labelling staining. The results were compared among normal control, saline-treated and glycine-treated rats. In the glycine-treated group, muscle strip contractile responses induced by electrical-field stimulation and carbachol were both significantly greater at 1 week after bladder emptying than in the saline-treated group. The results of the ATP assay appeared to correspond with those of the muscle strip study. The saline-treated group had significantly higher MDA levels at 30 min after bladder emptying than the glycine-treated group. At 2 h after bladder emptying, there was significantly more apoptosis and greater leukocyte infiltration in the saline-treated group than in the glycine-treated group. While pro-apoptotic Bax and caspase-3 were down-regulated, Bcl-2 was up-regulated in the glycine-treated group. Glycine infusions might improve the contractile responses of bladder smooth muscle after acute urinary retention by reducing oxidative damage and apoptosis.

Temsirolimus and Vinorelbine Ditartrate in Treating Patients With Unresectable or Metastatic Solid Tumors

ClinicalTrials.gov

2016-06-09

Extensive Stage Small Cell Lung Cancer; Hereditary Paraganglioma; Male Breast Cancer; Malignant Paraganglioma; Metastatic Gastrointestinal Carcinoid Tumor; Metastatic Pheochromocytoma; Pancreatic Polypeptide Tumor; Recurrent Breast Cancer; Recurrent Cervical Cancer; Recurrent Endometrial Carcinoma; Recurrent Gastrointestinal Carcinoid Tumor; Recurrent Islet Cell Carcinoma; Recurrent Neuroendocrine Carcinoma of the Skin; Recurrent Non-small Cell Lung Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Recurrent Pheochromocytoma; Recurrent Prostate Cancer; Recurrent Renal Cell Cancer; Recurrent Small Cell Lung Cancer; Recurrent Uterine Sarcoma; Regional Gastrointestinal Carcinoid Tumor; Regional Pheochromocytoma; Stage III Cervical Cancer; Stage III Endometrial Carcinoma; Stage III Neuroendocrine Carcinoma of the Skin; Stage III Ovarian Epithelial Cancer; Stage III Ovarian Germ Cell Tumor; Stage III Prostate Cancer; Stage III Renal Cell Cancer; Stage III Uterine Sarcoma; Stage IIIA Breast Cancer; Stage IIIA Non-small Cell Lung Cancer; Stage IIIB Breast Cancer; Stage IIIB Non-small Cell Lung Cancer; Stage IIIC Breast Cancer; Stage IV Breast Cancer; Stage IV Endometrial Carcinoma; Stage IV Neuroendocrine Carcinoma of the Skin; Stage IV Non-small Cell Lung Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Ovarian Germ Cell Tumor; Stage IV Prostate Cancer; Stage IV Renal Cell Cancer; Stage IV Uterine Sarcoma; Stage IVA Cervical Cancer; Stage IVB Cervical Cancer; Thyroid Gland Medullary Carcinoma

Rituximab and Oblimersen in Treating Patients With Stage II, Stage III, or Stage IV Follicular Non-Hodgkin's Lymphoma

ClinicalTrials.gov

2013-01-04

Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma

Spontaneous puerperal extraperitoneal bladder wall rupture in young woman with diagnostic dilemma

PubMed Central

Sabat, Debabrat Kumar; Panigrahi, Pradeep Kumar; Sahoo, Ranjan Kumar; Acharya, Mousumi; Sahu, Mahesh Ch

2015-01-01

A young female presented with an acute abdominal pain and oliguria for 1 week following normal vaginal delivery. No history of hematuria was present. Patient was having lochia rubra. Sealed uterine rupture was suspected clinically. Initial ultrasound of the patient showed distended urinary bladder containing Foley catheter ballon with clamping of Foley catheter and particulate ascites. Abdominal paracentesis revealed hemorrhagic fluid. Contrast-enhanced computed tomography of abdomen revealed ascites, distended urinary bladder and no extraluminal contrast extravasation in delayed scan. As patient condition deteriorated, repeat ultrasound guided abdominal paracentesis was done which revealed transudative peritoneal collection with distended bladder. Cystoscopy revealed urinary bladder ruptures with exudate sealing the rupture site. Exploratory laparotomy was done and a diagnosis of extraperitoneal bladder rupture was confirmed. The rent was repaired in layers. She was put on continuous bladder drainage for 3 weeks followed by bladder training. It presented in a unique way as there was hemorrhagic peritoneal tap, no macroscopic hematuria and urinary bladder was distended in spite of urinary bladder wall rupture which delayed the diagnosis and treatment. Complete emptying of urinary bladder before second stage of labor and during postpartum period with perineal repair is mandatory to prevent urinary bladder rupture. PMID:26985426

Spontaneous puerperal extraperitoneal bladder wall rupture in young woman with diagnostic dilemma.

PubMed

Sabat, Debabrat Kumar; Panigrahi, Pradeep Kumar; Sahoo, Ranjan Kumar; Acharya, Mousumi; Sahu, Mahesh Ch

2015-01-01

A young female presented with an acute abdominal pain and oliguria for 1 week following normal vaginal delivery. No history of hematuria was present. Patient was having lochia rubra. Sealed uterine rupture was suspected clinically. Initial ultrasound of the patient showed distended urinary bladder containing Foley catheter ballon with clamping of Foley catheter and particulate ascites. Abdominal paracentesis revealed hemorrhagic fluid. Contrast-enhanced computed tomography of abdomen revealed ascites, distended urinary bladder and no extraluminal contrast extravasation in delayed scan. As patient condition deteriorated, repeat ultrasound guided abdominal paracentesis was done which revealed transudative peritoneal collection with distended bladder. Cystoscopy revealed urinary bladder ruptures with exudate sealing the rupture site. Exploratory laparotomy was done and a diagnosis of extraperitoneal bladder rupture was confirmed. The rent was repaired in layers. She was put on continuous bladder drainage for 3 weeks followed by bladder training. It presented in a unique way as there was hemorrhagic peritoneal tap, no macroscopic hematuria and urinary bladder was distended in spite of urinary bladder wall rupture which delayed the diagnosis and treatment. Complete emptying of urinary bladder before second stage of labor and during postpartum period with perineal repair is mandatory to prevent urinary bladder rupture.

Effects of acute urinary bladder overdistension on bladder response during sacral neurostimulation.

PubMed

Bross, S; Schumacher, S; Scheepe, J R; Zendler, S; Braun, P M; Alken, P; Jünemann, K

1999-10-01

Urinary retention and micturition disorders after overdistension are clinically well-known complications of subvesical obstruction. We attempted to evaluate whether bladder overdistension influences bladder response and whether overdistension supports detrusor decompensation. Following lumbal laminectomy in 9 male foxhounds, the sacral anterior roots S2 and S3 were placed into a modified Brindley electrode for reproducible and controlled detrusor activation. The bladder was filled in stages of 50 ml from 0 to 700 ml, corresponding to an overdistension. At each volume, the bladder response during sacral anterior root stimulation was registered. After overdistension, the bladder was refilled stepwise from 0 to 300 ml and stimulated. In all dogs, the bladder response was influenced by the intravesical volume. The maximum pressure (mean 69.1 cm H(2)O) was observed at mean volume of 100 ml. During overdistension, a significant reduction in bladder response of more than 80% was seen. After overdistension, a significant reduction in intravesical pressure of 19.0% was observed. In 2 cases, reduction in bladder response was more than 50% after a single overdistension. We conclude that motoric bladder function is influenced during and after overdistension. A single bladder overdistension can support acute and long-lasting detrusor decompensation. In order to protect motoric bladder function, bladder overdistension must be prevented.

Diffusion and localization of hematoporphyrin derivative in the normal bladder wall of pig and rat after local administration

NASA Astrophysics Data System (ADS)

Bisson, Jean F.; Notter, Dominique; Labrude, P.; Vigneron, C.; Guillemin, Francois H.

1996-01-01

Photodynamic therapy (PDT) consists in the administration of a photosensitizer and subsequent irradiation of the tumor with visible light. Routinely, the photosensitizer is given intravenously (i.v.), but the major drawback of this procedure is the resulting skin photosensitivity. The goal of our study was to examine whether intravesical (i.b.) instillation of the photosensitizer for PDT of bladder cancer might be feasible in order to target the tumors and to avoid the photosensitization phenomenon. After studying the normal bladder histology of pig and rat, not much described so far, we studied the diffusion and localization of hematoporphyrin derivative (HpD) in vitro on the pig bladder and the biodistribution of HpD in vivo in the rat bladder, two and four hours after intravesical administration, by spectrofluorimetry and fluorescence microscopy. We have the following results: (1) no diffusion through the pig bladder wall was detected; (2) the penetration depth of HpD into the pig bladder wall was 450 plus or minus 44 micrometers (n equals 8), including urothelium and chorion in totality and a small part of the muscles; (3) the penetration depth of HpD into the rat bladder wall was 55 plus or minus 9 micrometer (n equals 9) after two hours and 960 plus or minus 118 micrometer (n equals 9) after four hours, corresponding respectively to the totality of the urothelium and a small part of the chorion or almost completely in the bladder wall, a small part of the adventicia being excluded. In conclusion, intravesical instillation is feasible and, as superficial bladder cancer, especially carcinoma in situ particularly occur in the urothelium or in the chorion, a bladder instillation of two hours should be advantageous.

Pharmacologic evaluation of pressor and visceromotor reflex responses to bladder distension.

PubMed

Su, Xin; Riedel, Erin S; Leon, Lisa A; Laping, Nicholas J

2008-01-01

Several mechanisms that are involved in acute rat bladder nociception were examined. The nociceptive response was measured by analyzing both cardiovascular and visceromotor reflex responses to urinary bladder distension. The contributions of micro-opioid receptor, kappa-opioid receptor, sodium channels, muscarinic receptors, and cyclooxygenase, were explored with morphine, U50,488, mexiletine, oxybutynin, and naproxen, respectively. Female Sprague-Dawley rats were acutely instrumented with jugular venous, carotid arterial, and bladder cannulas. Needle electrodes were placed directly into the abdominal musculature to measure myoelectrical activity subsequent to repeated phasic urinary bladder distension (60 mmHg for 20 sec in 3 min intervals) under 1% isoflurane. Drugs were administered by i.v. bolus injection 2 min prior to distension. The analgesics morphine (ID50 0.69 mg/kg), U50,488 (1.34 mg/kg), and mexiletine (2.60 mg/kg) significantly inhibited the visceromotor reflex response to noxious urinary bladder distension. Oxybutynin also attenuated reflex responses to noxious urinary bladder distension to 41% of the maximal pressor response and 32% of the control visceromotor reflex response (3.01 and 5.05 mg/kg), respectively, indicating a role of muscarinic receptors in bladder nociception. Naproxen did not attenuate the pressor response, but moderately inhibited visceromotor reflex to 45% of control at 30 mg/kg (P < 0.05). Current results using the rat urinary bladder distension model are consistent with previous research demonstrating a role of the analgesics (morphine, U50,488, and mexiletine) in the inhibition of visceral nociceptive transmission. The utility of the reflex responses to urinary bladder distension may provide a method useful to examine mechanisms which target the bladder sensory pathway. (c) 2007 Wiley-Liss, Inc.

Inhibition of bladder overactivity by a combination of tibial neuromodulation and tramadol treatment in cats

PubMed Central

Zhang, Fan; Mally, Abhijith D.; Ogagan, P. Dafe; Shen, Bing; Wang, Jicheng; Roppolo, James R.; de Groat, William C.

2012-01-01

Our recent study in cats revealed that inhibition of bladder overactivity by tibial nerve stimulation (TNS) depends on the activation of opioid receptors. TNS is a minimally invasive treatment for overactive bladder (OAB), but its efficacy is low. Tramadol (an opioid receptor agonist) is effective in treating OAB but elicits significant adverse effects. This study was to determine if a low dose of tramadol (expected to produce fewer adverse effects) can enhance the TNS inhibition of bladder overactivity. Bladder overactivity was induced in α-chloralose-anesthetized cats by an intravesical infusion of 0.25% acetic acid (AA) during repeated cystometrograms (CMGs). TNS (5 Hz) at two to four times the threshold intensity for inducing toe movement was applied during CMGs before and after tramadol (0.3–7 mg/kg iv) to examine the interaction between the two treatments. AA irritation significantly reduced bladder capacity to 24.8 ± 3.3% of the capacity measured during saline infusion. TNS alone reversibly inhibited bladder overactivity and significantly increased bladder capacity to 50–60% of the saline control capacity. Tramadol administered alone in low doses (0.3–1 mg/kg) did not significantly change bladder capacity, whereas larger doses (3–7 mg/kg) increased bladder capacity (50–60%). TNS in combination with tramadol (3–7 mg/kg) completely reversed the effect of AA. Tramadol also unmasked a prolonged (>2 h) TNS inhibition of bladder overactivity that persisted after termination of the stimulation. The results suggest a novel treatment strategy for OAB by combining tibial neuromodulation with a low dose of tramadol, which is minimally invasive with a potentially high efficacy and fewer adverse effects. PMID:22496406

Bevacizumab and Cediranib Maleate in Treating Patients With Metastatic or Unresectable Solid Tumor, Lymphoma, Intracranial Glioblastoma, Gliosarcoma or Anaplastic Astrocytoma

ClinicalTrials.gov

2014-02-14

Adult Grade III Lymphomatoid Granulomatosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Childhood Burkitt Lymphoma; Childhood Diffuse Large Cell Lymphoma; Childhood Grade III Lymphomatoid Granulomatosis; Childhood Immunoblastic Large Cell Lymphoma; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Progressive Hairy Cell Leukemia, Initial Treatment; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Childhood Anaplastic Large Cell Lymphoma; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent/Refractory Childhood Hodgkin Lymphoma; Refractory Hairy Cell Leukemia; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Childhood Anaplastic Large Cell Lymphoma; Stage IV Childhood Hodgkin Lymphoma; Stage IV Childhood Large Cell Lymphoma; Stage IV Childhood Lymphoblastic Lymphoma; Stage IV Childhood Small Noncleaved Cell Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IVA Mycosis Fungoides/Sezary Syndrome; Stage IVB Mycosis Fungoides/Sezary Syndrome; T-cell Large Granular Lymphocyte Leukemia; Testicular Lymphoma; Unspecified Adult Solid Tumor, Protocol Specific; Unspecified Childhood Solid Tumor, Protocol Specific; Waldenström Macroglobulinemia

Vaccine Therapy in Treating Patients With Colorectal, Stomach, or Pancreatic Cancer

ClinicalTrials.gov

2017-07-28

Recurrent Colon Cancer; Recurrent Gastric Cancer; Recurrent Pancreatic Cancer; Recurrent Rectal Cancer; Stage III Colon Cancer; Stage III Gastric Cancer; Stage III Pancreatic Cancer; Stage III Rectal Cancer; Stage IV Colon Cancer; Stage IV Gastric Cancer; Stage IV Pancreatic Cancer; Stage IV Rectal Cancer

Inverse expression of estrogen receptor-beta and nuclear factor-kappaB in urinary bladder carcinogenesis.

PubMed

Kontos, Stylianos; Kominea, Athina; Melachrinou, Maria; Balampani, Eleni; Sotiropoulou-Bonikou, Georgia

2010-09-01

To investigate the expression of nuclear factor-kappaB (NF-kappaB) and estrogen receptor-beta (ER-beta) signalling pathways in bladder urothelial carcinoma according to clinicopathological features, in order to elucidate their role during carcinogenesis. Immunohistochemical methodology was carried out on formalin-fixed, paraffin-embedded sections from urinary bladder carcinomas of 140 patients (94 males and 46 females) who underwent transurethral resection of bladder neoplasms. Correlations between ER-beta and NF-kappaB, and tumor grade and T-stage were evaluated, along with demographic data, sex and age. A significant decrease in ER-beta expression in the nucleus of bladder cells during loss of cell differentiation (r(s) = -0.61, P-value < 0.001, test of trend P-value = 0.003) and in muscle invasive carcinomas (T2-T4; test of trend P-value < 0.001) was found. p65 Subunit of NF-kappaB was expressed in the nucleus and in the cytoplasm of bladder epithelial cells. A strong positive association between tumor grade and nuclear expression of NF-kappaB was shown. No correlation between NF-kappaB, nuclear or cytoplasmic staining, with T-stage was observed. An inverse correlation between ER-beta and nuclear p65 immunoreactivity was observed (r(s) = -0.45, P-value < 0.001). There was no correlation with demographic data. Our immunohistochemical study suggests the possible inverse regulation of NF-kappaB and ER-beta transcription factor during bladder carcinogenesis. Selective ER-beta agonists and agents, inhibitors of NF-kappaB, might represent a possible new treatment strategy for bladder urothelial tumors.

Bevacizumab, Fluorouracil, and Hydroxyurea Plus Radiation Therapy in Treating Patients With Advanced Head and Neck Cancer

ClinicalTrials.gov

2013-02-06

Metastatic Squamous Neck Cancer With Occult Primary Squamous Cell Carcinoma; Recurrent Adenoid Cystic Carcinoma of the Oral Cavity; Recurrent Basal Cell Carcinoma of the Lip; Recurrent Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Recurrent Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Recurrent Lymphoepithelioma of the Nasopharynx; Recurrent Lymphoepithelioma of the Oropharynx; Recurrent Metastatic Squamous Neck Cancer With Occult Primary; Recurrent Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Recurrent Mucoepidermoid Carcinoma of the Oral Cavity; Recurrent Salivary Gland Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Stage III Adenoid Cystic Carcinoma of the Oral Cavity; Stage III Basal Cell Carcinoma of the Lip; Stage III Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage III Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage III Lymphoepithelioma of the Nasopharynx; Stage III Lymphoepithelioma of the Oropharynx; Stage III Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage III Mucoepidermoid Carcinoma of the Oral Cavity; Stage III Salivary Gland Cancer; Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage III Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage III Verrucous Carcinoma of the Larynx; Stage III Verrucous Carcinoma of the Oral Cavity; Stage IV Adenoid Cystic Carcinoma of the Oral Cavity; Stage IV Basal Cell Carcinoma of the Lip; Stage IV Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage IV Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage IV Lymphoepithelioma of the Nasopharynx; Stage IV Lymphoepithelioma of the Oropharynx; Stage IV Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage IV Mucoepidermoid Carcinoma of the Oral Cavity; Stage IV Salivary Gland Cancer; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity; Untreated Metastatic Squamous Neck Cancer With Occult Primary

Gefitinib and Radiation Therapy With or Without Cisplatin in Treating Patients With Stage III or Stage IV Head and Neck Cancer

ClinicalTrials.gov

2013-01-24

Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Oropharynx

Fosaprepitant Dimeglumine, Palonosetron Hydrochloride, and Dexamethasone in Preventing Nausea and Vomiting Caused by Cisplatin in Patients With Stage III or Stage IV Head and Neck Cancer Undergoing Chemotherapy and Radiation Therapy

ClinicalTrials.gov

2017-04-13

Nausea and Vomiting; Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx

Cigarette Smoking Prior to First Cancer and Risk of Second Smoking-Associated Cancers Among Survivors of Bladder, Kidney, Head and Neck, and Stage I Lung Cancers

PubMed Central

Shiels, Meredith S.; Gibson, Todd; Sampson, Joshua; Albanes, Demetrius; Andreotti, Gabriella; Beane Freeman, Laura; Berrington de Gonzalez, Amy; Caporaso, Neil; Curtis, Rochelle E.; Elena, Joanne; Freedman, Neal D.; Robien, Kim; Black, Amanda; Morton, Lindsay M.

2014-01-01

Purpose Data on smoking and second cancer risk among cancer survivors are limited. We assessed associations between smoking before first cancer diagnosis and risk of second primary smoking-associated cancers among survivors of lung (stage I), bladder, kidney, and head/neck cancers. Methods Data were pooled from 2,552 patients with stage I lung cancer, 6,386 with bladder cancer, 3,179 with kidney cancer, and 2,967 with head/neck cancer from five cohort studies. We assessed the association between prediagnostic smoking and second smoking-associated cancer risk with proportional hazards regression, and compared these estimates to those for first smoking-associated cancers in all cohort participants. Results Compared with never smoking, current smoking of ≥ 20 cigarettes per day was associated with increased second smoking-associated cancer risk among survivors of stage I lung (hazard ratio [HR] = 3.26; 95% CI, 0.92 to 11.6), bladder (HR = 3.67; 95% CI, 2.25 to 5.99), head/neck (HR = 4.45; 95% CI, 2.56 to 7.73), and kidney cancers (HR = 5.33; 95% CI, 2.55 to 11.1). These estimates were similar to those for first smoking-associated cancer among all cohort participants (HR = 5.41; 95% CI, 5.23 to 5.61). The 5-year cumulative incidence of second smoking-associated cancers ranged from 3% to 8% in this group of cancer survivors. Conclusion Understanding risk factors for second cancers among cancer survivors is crucial. Our data indicate that cigarette smoking before first cancer diagnosis increases second cancer risk among cancer survivors, and elevated cancer risk in these survivors is likely due to increased smoking prevalence. The high 5-year cumulative risks of smoking-associated cancers among current smoking survivors of stage I lung, bladder, kidney, and head/neck cancers highlight the importance of smoking cessation in patients with cancer. PMID:25385740

Cigarette smoking prior to first cancer and risk of second smoking-associated cancers among survivors of bladder, kidney, head and neck, and stage I lung cancers.

PubMed

Shiels, Meredith S; Gibson, Todd; Sampson, Joshua; Albanes, Demetrius; Andreotti, Gabriella; Beane Freeman, Laura; Berrington de Gonzalez, Amy; Caporaso, Neil; Curtis, Rochelle E; Elena, Joanne; Freedman, Neal D; Robien, Kim; Black, Amanda; Morton, Lindsay M

2014-12-10

Data on smoking and second cancer risk among cancer survivors are limited. We assessed associations between smoking before first cancer diagnosis and risk of second primary smoking-associated cancers among survivors of lung (stage I), bladder, kidney, and head/neck cancers. Data were pooled from 2,552 patients with stage I lung cancer, 6,386 with bladder cancer, 3,179 with kidney cancer, and 2,967 with head/neck cancer from five cohort studies. We assessed the association between prediagnostic smoking and second smoking-associated cancer risk with proportional hazards regression, and compared these estimates to those for first smoking-associated cancers in all cohort participants. Compared with never smoking, current smoking of ≥ 20 cigarettes per day was associated with increased second smoking-associated cancer risk among survivors of stage I lung (hazard ratio [HR] = 3.26; 95% CI, 0.92 to 11.6), bladder (HR = 3.67; 95% CI, 2.25 to 5.99), head/neck (HR = 4.45; 95% CI, 2.56 to 7.73), and kidney cancers (HR = 5.33; 95% CI, 2.55 to 11.1). These estimates were similar to those for first smoking-associated cancer among all cohort participants (HR = 5.41; 95% CI, 5.23 to 5.61). The 5-year cumulative incidence of second smoking-associated cancers ranged from 3% to 8% in this group of cancer survivors. Understanding risk factors for second cancers among cancer survivors is crucial. Our data indicate that cigarette smoking before first cancer diagnosis increases second cancer risk among cancer survivors, and elevated cancer risk in these survivors is likely due to increased smoking prevalence. The high 5-year cumulative risks of smoking-associated cancers among current smoking survivors of stage I lung, bladder, kidney, and head/neck cancers highlight the importance of smoking cessation in patients with cancer. © 2014 by American Society of Clinical Oncology.

Vaccine Therapy With Sargramostim (GM-CSF) in Treating Patients With Her-2 Positive Stage III-IV Breast Cancer or Ovarian Cancer

ClinicalTrials.gov

2018-05-01

HER2-positive Breast Cancer; Stage III Ovarian Epithelial Cancer; Stage III Ovarian Germ Cell Tumor; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer; Stage IV Breast Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Ovarian Germ Cell Tumor

Cediranib Maleate and Whole Brain Radiation Therapy in Patients With Brain Metastases From Non-Small Cell Lung Cancer

ClinicalTrials.gov

2013-03-07

Male Breast Cancer; Stage IV Breast Cancer; Stage IV Melanoma; Stage IV Non-small Cell Lung Cancer; Stage IV Renal Cell Cancer; Stage IVA Colon Cancer; Stage IVA Rectal Cancer; Stage IVB Colon Cancer; Stage IVB Rectal Cancer; Tumors Metastatic to Brain

Genetic instability in urinary bladder cancer: An evolving hallmark.

PubMed

Wadhwa, N; Mathew, B B; Jatawa, S K; Tiwari, A

2013-01-01

Bladder cancer is a major health-care concern. A successful treatment of bladder cancer depends on its early diagnosis at the initial stage. Genetic instability is an essential early step toward the development of bladder cancer. This instability is found more often at the chromosomal level than at the nucleotide level. Microsatellite and chromosomal instability markers can be used as a prognostic marker for screening bladder cancer. Bladder cancer can be distinguished in two different categories according to genetic instability: Cancers with chromosomal level instability and cancers with nucleotide level instability. Deoxyribonucleic acid (DNA) mismatch repair (MMR) system and its correlation with other biologic pathway, both are essential to understand the basic mechanisms of cancer development. Microsatellite instability occurs due to defects in DNA MMR genes, including human mutL homolog 1 and human mutL homolog 2. Chromosomal alterations including deletions on chromosome 3, 8, 9, 11, 13, 17 have been detected in bladder cancer. In the current review, the most recent literature of genetic instability in urinary bladder cancer has been summarized.

Molecular targets in urothelial cancer: detection, treatment, and animal models of bladder cancer

PubMed Central

Smolensky, Dmitriy; Rathore, Kusum; Cekanova, Maria

2016-01-01

Bladder cancer remains one of the most expensive cancers to treat in the United States due to the length of required treatment and degree of recurrence. In order to treat bladder cancer more effectively, targeted therapies are being investigated. In order to use targeted therapy in a patient, it is important to provide a genetic background of the patient. Recent advances in genome sequencing, as well as transcriptome analysis, have identified major pathway components altered in bladder cancer. The purpose of this review is to provide a broad background on bladder cancer, including its causes, diagnosis, stages, treatments, animal models, as well as signaling pathways in bladder cancer. The major focus is given to the PI3K/AKT pathway, p53/pRb signaling pathways, and the histone modification machinery. Because several promising immunological therapies are also emerging in the treatment of bladder cancer, focus is also given on general activation of the immune system for the treatment of bladder cancer. PMID:27784990

Stereotactic Radiosurgery Using CyberKnife in Treating Women With Advanced or Recurrent Gynecological Malignancies

ClinicalTrials.gov

2013-09-27

Fallopian Tube Cancer; Ovarian Sarcoma; Ovarian Stromal Cancer; Recurrent Cervical Cancer; Recurrent Endometrial Carcinoma; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Recurrent Uterine Sarcoma; Recurrent Vaginal Cancer; Recurrent Vulvar Cancer; Stage III Cervical Cancer; Stage III Endometrial Carcinoma; Stage III Ovarian Epithelial Cancer; Stage III Ovarian Germ Cell Tumor; Stage III Uterine Sarcoma; Stage III Vaginal Cancer; Stage III Vulvar Cancer; Stage IV Endometrial Carcinoma; Stage IV Ovarian Epithelial Cancer; Stage IV Ovarian Germ Cell Tumor; Stage IV Uterine Sarcoma; Stage IV Vulvar Cancer; Stage IVA Cervical Cancer; Stage IVA Vaginal Cancer; Stage IVB Cervical Cancer; Stage IVB Vaginal Cancer

Gender and Bladder Cancer: A Collaborative Review of Etiology, Biology, and Outcomes.

PubMed

Dobruch, Jakub; Daneshmand, Siamak; Fisch, Margit; Lotan, Yair; Noon, Aidan P; Resnick, Matthew J; Shariat, Shahrokh F; Zlotta, Alexandre R; Boorjian, Stephen A

2016-02-01

The incidence of bladder cancer is three to four times greater in men than in women. However, women are diagnosed with more advanced disease at presentation and have less favorable outcomes after treatment. To review the literature on potential biologic mechanisms underlying differential gender risk for bladder cancer, and evidence regarding gender disparities in bladder cancer presentation, management, and outcomes. A literature search of English-language publications that included an analysis of the association of gender with bladder cancer was performed using Pubmed. Ninety-seven articles were selected for analysis with the consensus of all authors. It has been shown that the gender difference in bladder cancer incidence is independent of differences in exposure risk, including smoking status. Potential molecular mechanisms include disparate metabolism of carcinogens by hepatic enzymes between men and women, resulting in differential exposure of the urothelium to carcinogens. In addition, the activity of the sex steroid hormone pathway may play a role in bladder cancer development, with demonstration that both androgens and estrogens have biologic effects in bladder cancer in vitro and in vivo. Importantly, gender differences exist in the timeliness and completeness of hematuria evaluation, with women experiencing a significantly greater delay in urologic referral and undergoing guideline-concordant imaging less frequently. Correspondingly, women have more advanced tumors at the time of bladder cancer diagnosis. Interestingly, higher cancer-specific mortality has been noted among women even after adjusting for tumor stage and treatment modality. Numerous potential biologic and epidemiologic factors probably underlie the gender differences observed for bladder cancer incidence, stage at diagnosis, and outcomes. Continued evaluation to define clinical applications for manipulation of the sex steroid pathway and to improve the standardization of hematuria evaluation in women may improve future patient outcomes and reduce these disparities. We describe the scientific basis and clinical evidence to explain the greater incidence of bladder cancer in men and the adverse presentation and outcomes for this disease in women. We identify goals for improving patient survival and reducing gender disparities in bladder cancer. Copyright © 2015 European Association of Urology. Published by Elsevier B.V. All rights reserved.

Prospective comparison of molecular signatures in urothelial cancer of the bladder and the upper urinary tract--is there evidence for discordant biology?

PubMed

Krabbe, Laura-Maria; Lotan, Yair; Bagrodia, Aditya; Gayed, Bishoy A; Darwish, Oussama M; Youssef, Ramy F; Bolenz, Christian; Sagalowsky, Arthur I; Raj, Ganesh V; Shariat, Shahrokh F; Kapur, Payal; Margulis, Vitaly

2014-04-01

Upper tract urothelial carcinoma is rare and less well studied than bladder cancer. It remains questionable if findings in bladder cancer can safely be extrapolated to upper tract urothelial carcinoma. We prospectively evaluate molecular profiles of upper tract urothelial carcinoma and bladder cancer using a cell cycle biomarker panel. Immunohistochemical staining for p21, p27, p53, cyclin E and Ki-67 was prospectively performed for 96 patients with upper tract urothelial carcinoma and 159 patients with bladder cancer with nonmetastatic high grade urothelial carcinoma treated with extirpative surgery. Data were compared between the groups according to pathological stage. Primary outcome was assessment of differences in marker expression. Secondary outcome was difference in survival according to marker status. During a median followup of 22.0 months 31.2% of patients with upper tract urothelial carcinoma and 28.3% of patients with bladder cancer had disease recurrence, and 20.8% and 27.7% died of upper tract urothelial carcinoma and bladder cancer, respectively. The number of altered markers was not significantly different between the study groups. Overall 34 patients (35.4%) with upper tract urothelial carcinoma and 62 (39.0%) with bladder cancer had an unfavorable marker score (more than 2 markers altered). There were no significant differences between upper tract urothelial carcinoma and bladder cancer in the alteration status of markers, the number of altered markers and biomarker score when substratified by pathological stage. There were no significant differences in survival outcomes between patients with upper tract urothelial carcinoma and those with bladder cancer according to the number of altered markers and biomarker score. Our results demonstrate the molecular similarity of upper tract urothelial carcinoma and bladder cancer in terms of cell cycle and proliferative tissue markers. These findings have important implications and support the further extrapolation of treatment paradigms established in bladder cancer to upper tract urothelial carcinoma. Copyright © 2014 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

Functional, histological structure and mastocytes alterations in rat urinary bladders following acute and [corrected] chronic cyclophosphamide treatment.

PubMed

Juszczak, K; Gil, K; Wyczolkowski, M; Thor, P J

2010-08-01

Neurogenic inflammation is linked to urinary bladder overactivity development. Cyclophosphamide (CYP) damages all mucosal defence lines of urinary bladder and induces cystitis with overactivity. The aim of this study was to estimate the effect of CYP on rat urinary bladder function, histological structure and mastocytes numbers following acute and chronic CYP treatment. Fourty two female rats were divided into four groups: I (control), II (acute cystitis), III (chronic cystitis), IV (sham group). Acute and chronic cystitis were induced by CYP in single dose and four doses (1(st), 3(rd), 5(th), 7(th) day), respectively. In group I-III the cystometric evaluation was performed. Sections of the bladder were stained with HE and toluidine blue for the detection of mastocytes. The severity of inflammation was examined according to mucosal abrasion, haemorrhage, leukocyte infiltration and oedema. Acute and chronic CYP treatment caused inflammatory macroscopic and microscopic changes (mucosal abrasion, haemorrhage, oedema) and increased infiltration of inflammatory cells in urinary bladder. Acute treatment induced the infiltration of mastocytes within bladder wall contrary to chronic one decrement. Acute treatment caused more severe mucosal abrasion, whereas chronic one revealed more developed haemorrhage changes. Additionally, cystometric evaluation revealed urinary bladder overactivity development in both types of cystitis. Basal pressure and detrusor overactivity index after acute treatment increased considerably in comparison with the increase obtained after chronic one. Our results proved that acute model of CYP-induced cystitis in rats is more credible for further evaluation of neurogenic inflammation response in pathogenesis of overactive bladder as compared to chronic one.

Mechanical Stimulation in Preventing Bone Density Loss in Patients Undergoing Donor Stem Cell Transplant

ClinicalTrials.gov

2012-07-05

Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Atypical Chronic Myeloid Leukemia, BCR-ABL1 Negative; Blastic Phase Chronic Myelogenous Leukemia; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; de Novo Myelodysplastic Syndromes; Disseminated Neuroblastoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Plasma Cell Neoplasm; Poor Prognosis Metastatic Gestational Trophoblastic Tumor; Previously Treated Myelodysplastic Syndromes; Primary Myelofibrosis; Prolymphocytic Leukemia; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Malignant Testicular Germ Cell Tumor; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Neuroblastoma; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Splenic Marginal Zone Lymphoma; Stage II Ovarian Epithelial Cancer; Stage II Ovarian Germ Cell Tumor; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Malignant Testicular Germ Cell Tumor; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Ovarian Epithelial Cancer; Stage III Ovarian Germ Cell Tumor; Stage III Small Lymphocytic Lymphoma; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Breast Cancer; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Ovarian Epithelial Cancer; Stage IV Ovarian Germ Cell Tumor; Stage IV Small Lymphocytic Lymphoma

Vulnerability of larval and juvenile white sturgeon to barotrauma: can they handle the pressure?

PubMed

Brown, Richard S; Cook, Katrina V; Pflugrath, Brett D; Rozeboom, Latricia L; Johnson, Rachelle C; McLellan, Jason G; Linley, Timothy J; Gao, Yong; Baumgartner, Lee J; Dowell, Frederick E; Miller, Erin A; White, Timothy A

2013-01-01

Techniques were developed to determine which life stages of fish are vulnerable to barotrauma from expansion of internal gases during decompression. Eggs, larvae, and juvenile hatchery-reared white sturgeon (Acipenser transmontanus; up to 91 days post hatch; d.p.h.) were decompressed to assess vulnerability to barotrauma and identify initial swim bladder inflation. Barotrauma-related injury and mortality were first observed 9 d.p.h., on the same day as initial exogenous feeding. However, barotrauma-related injury did not occur again until swim bladder inflation 75 d.p.h. (visible at necropsy and on radiographs). Swim bladder inflation was not consistent among individuals, with only 44% being inflated 91 d.p.h. Additionally, swim bladder inflation did not appear to be size dependent among fish ranging in total length from 61 to 153 mm at 91 d.p.h. The use of a combination of decompression tests and radiography was validated as a method to determine initial swim bladder inflation and vulnerability to barotrauma. Extending these techniques to other species and life-history stages would help to determine the susceptibility of fish to hydro turbine passage and aid in fish conservation.

Vulnerability of larval and juvenile white sturgeon to barotrauma: can they handle the pressure?

PubMed Central

Brown, Richard S.; Cook, Katrina V.; Pflugrath, Brett D.; Rozeboom, Latricia L.; Johnson, Rachelle C.; McLellan, Jason G.; Linley, Timothy J.; Gao, Yong; Baumgartner, Lee J.; Dowell, Frederick E.; Miller, Erin A.; White, Timothy A.

2013-01-01

Techniques were developed to determine which life stages of fish are vulnerable to barotrauma from expansion of internal gases during decompression. Eggs, larvae, and juvenile hatchery-reared white sturgeon (Acipenser transmontanus; up to 91 days post hatch; d.p.h.) were decompressed to assess vulnerability to barotrauma and identify initial swim bladder inflation. Barotrauma-related injury and mortality were first observed 9 d.p.h., on the same day as initial exogenous feeding. However, barotrauma-related injury did not occur again until swim bladder inflation 75 d.p.h. (visible at necropsy and on radiographs). Swim bladder inflation was not consistent among individuals, with only 44% being inflated 91 d.p.h. Additionally, swim bladder inflation did not appear to be size dependent among fish ranging in total length from 61 to 153 mm at 91 d.p.h. The use of a combination of decompression tests and radiography was validated as a method to determine initial swim bladder inflation and vulnerability to barotrauma. Extending these techniques to other species and life-history stages would help to determine the susceptibility of fish to hydro turbine passage and aid in fish conservation. PMID:27293603

Activation of P2Y6 receptors increases the voiding frequency in anaesthetized rats by releasing ATP from the bladder urothelium.

PubMed

Carneiro, Inês; Timóteo, M Alexandrina; Silva, Isabel; Vieira, Cátia; Baldaia, Catarina; Ferreirinha, Fátima; Silva-Ramos, Miguel; Correia-de-Sá, Paulo

2014-07-01

Despite the abundant expression of the UDP-sensitive P2Y6 receptor in urothelial cells and sub-urothelial myofibroblasts its role in the control of bladder function is not well understood. We compared the effects of UDP and of the selective P2Y6 receptor agonist, PSB0474, on bladder urodynamics in anaesthetized rats; the voided fluid was tested for ATP bioluminescence. The isolated urinary bladder was used for in vitro myographic recordings and [(3) H]-ACh overflow experiments. Instillation of UDP or PSB0474 into the bladder increased the voiding frequency (VF) without affecting the amplitude (A) and the duration (Δt) of bladder contractions; an effect blocked by the P2Y6 receptor antagonist, MRS2578. Effects mediated by urothelial P2Y6 receptors required extrinsic neuronal circuitry as they were not detected in the isolated bladder. UDP-induced bladder hyperactvity was also prevented by blocking P2X3 and P2Y1 receptors, respectively, with A317491 and MRS2179 applied i.v.. UDP decreased [(3) H]-ACh release from stimulated bladder strips with urothelium, but not in its absence. Inhibitory effects of UDP were converted into facilitation by the P2Y1 receptor antagonist, MRS2179. The P2Y6 receptor agonist increased threefold ATP levels in the voided fluid. Activation of P2Y6 receptors increased the voiding frequency indirectly by releasing ATP from the urothelium and activation of P2X3 receptors on sub-urothelial nerve afferents. Bladder hyperactivity may be partly reversed following ATP hydrolysis to ADP by E-NTPDases, thereby decreasing ACh release from cholinergic nerves expressing P2Y1 receptors. © 2014 The British Pharmacological Society.

Treatment of Relapsed and/or Chemotherapy Refractory B-cell Malignancy by CART19

ClinicalTrials.gov

2016-01-26

Hematopoietic/Lymphoid Cancer; Adult Acute Lymphoblastic Leukemia in Remission; B-cell Adult Acute Lymphoblastic Leukemia; B-cell Chronic Lymphocytic Leukemia; Prolymphocytic Leukemia; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Refractory Chronic Lymphocytic Leukemia; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma

IGFBP-2 Vaccine and Combination Chemotherapy in Treating Patients With Stage III-IV Ovarian, Fallopian Tube, or Primary Peritoneal Cancer Undergoing Surgery

ClinicalTrials.gov

2018-05-01

Stage III Fallopian Tube Cancer; Stage III Ovarian Cancer; Stage III Primary Peritoneal Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer

Dasatinib in Treating Patients With Solid Tumors or Lymphomas That Are Metastatic or Cannot Be Removed By Surgery

ClinicalTrials.gov

2015-06-30

Adult Acute Lymphoblastic Leukemia in Remission; Adult B Acute Lymphoblastic Leukemia; Adult Hepatocellular Carcinoma; Adult Nasal Type Extranodal NK/T-Cell Lymphoma; Adult Solid Neoplasm; Adult T Acute Lymphoblastic Leukemia; Advanced Adult Hepatocellular Carcinoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-Cell Lymphoma; Chronic Lymphocytic Leukemia; Cutaneous B-Cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue; Hepatosplenic T-Cell Lymphoma; Intraocular Lymphoma; Localized Non-Resectable Adult Liver Carcinoma; Localized Resectable Adult Liver Carcinoma; Lymphomatous Involvement of Non-Cutaneous Extranodal Site; Mature T-Cell and NK-Cell Non-Hodgkin Lymphoma; Nodal Marginal Zone Lymphoma; Progressive Hairy Cell Leukemia Initial Treatment; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Lymphoma; Recurrent Adult Liver Carcinoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-Cell Leukemia/Lymphoma; Recurrent Cutaneous T-Cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides and Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Small Intestinal Lymphoma; Splenic Marginal Zone Lymphoma; Stage II Small Lymphocytic Lymphoma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-Cell Leukemia/Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Cutaneous T-Cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Small Lymphocytic Lymphoma; Stage IIIA Mycosis Fungoides and Sezary Syndrome; Stage IIIB Mycosis Fungoides and Sezary Syndrome; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-Cell Leukemia/Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Cutaneous T-Cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma; Stage IVA Mycosis Fungoides and Sezary Syndrome; Stage IVB Mycosis Fungoides and Sezary Syndrome; T-Cell Large Granular Lymphocyte Leukemia; Testicular Lymphoma; Untreated Adult Acute Lymphoblastic Leukemia; Untreated Hairy Cell Leukemia; Waldenstrom Macroglobulinemia

Nanotechnology and cancer: improving real-time monitoring and staging of bladder cancer with multimodal mesoporous silica nanoparticles.

PubMed

Sweeney, Sean K; Luo, Yi; O'Donnell, Michael A; Assouline, Jose

Despite being one of the most common cancers, bladder cancer is largely inefficiently and inaccurately staged and monitored. Current imaging methods detect cancer only when it has reached "visible" size and has significantly disrupted the structure of the organ. By that time, thousands of cells will have proliferated and perhaps metastasized. Repeated biopsies and scans are necessary to determine the effect of therapy on cancer growth. In this report, we describe a novel approach based on multimodal nanoparticle contrast agent technology and its application to a preclinical animal model of bladder cancer. The innovation relies on the engineering core of mesoporous silica with specific scanning contrast properties and surface modification that include fluorescence and magnetic resonance imaging (MRI) contrast. The overall dimensions of the nano-device are preset at 80-180 nm, depending on composition with a pore size of 2 nm. To facilitate and expedite discoveries, we combined a well-known model of bladder cancer and our novel technology. We exposed nanoparticles to MB49 murine bladder cancer cells in vitro and found that 70 % of the cells were labeled by nanoparticles as measured by flow cytometry. The in vivo mouse model for bladder cancer is particularly well suited for T1- and T2-weighted MRI. Under our experimental conditions, we demonstrate that the nanoparticles considerably improve tumor definition in terms of volumetric, intensity and structural characteristics. Important bladder tumor parameters can be ascertained, non-invasively, repetitively, and with great accuracy. Furthermore, since the particles are not biodegradable, repetitive injection is not required. This feature allows follow-up diagnostic evaluations during cancer treatment. Changes in MRI signals show that in situ uptake of free particles has predilection to tumor cells relative to normal bladder epithelium. The particle distribution within the tumors was corroborated by fluorescent microscopy of sections of excised bladders. In addition, MRI imaging revealed fibrous finger-like projections into the tumors where particles insinuated themselves deeply. This morphological characteristic was confirmed by fluorescence microscopy. These findings may present new options for therapeutic intervention. Ultimately, the combination of real-time and repeated MRI evaluation of the tumors enhanced by nanoparticle contrast may have the potential for translation into human clinical studies for tumor staging, therapeutic monitoring, and drug delivery.

Haploidentical Donor Bone Marrow Transplant in Treating Patients With High-Risk Hematologic Cancer

ClinicalTrials.gov

2017-04-10

Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Burkitt Lymphoma; Childhood Chronic Myelogenous Leukemia; Childhood Myelodysplastic Syndromes; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; de Novo Myelodysplastic Syndromes; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hematopoietic/Lymphoid Cancer; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Peripheral T-cell Lymphoma; Post-transplant Lymphoproliferative Disorder; Previously Treated Myelodysplastic Syndromes; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Childhood Anaplastic Large Cell Lymphoma; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Recurrent/Refractory Childhood Hodgkin Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Multiple Myeloma; Relapsing Chronic Myelogenous Leukemia; Secondary Myelodysplastic Syndromes; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage II Multiple Myeloma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Childhood Hodgkin Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Childhood Hodgkin Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Small Lymphocytic Lymphoma; Testicular Lymphoma; Waldenström Macroglobulinemia

Gamma-Secretase Inhibitor RO4929097 and Cediranib Maleate in Treating Patients With Advanced Solid Tumors

ClinicalTrials.gov

2014-12-22

Adult Anaplastic Astrocytoma; Adult Anaplastic Ependymoma; Adult Anaplastic Oligodendroglioma; Adult Brain Stem Glioma; Adult Giant Cell Glioblastoma; Adult Glioblastoma; Adult Gliosarcoma; Adult Mixed Glioma; Adult Solid Neoplasm; Male Breast Carcinoma; Recurrent Adult Brain Neoplasm; Recurrent Breast Carcinoma; Recurrent Colon Carcinoma; Recurrent Melanoma; Recurrent Non-Small Cell Lung Carcinoma; Recurrent Ovarian Carcinoma; Recurrent Ovarian Germ Cell Tumor; Recurrent Pancreatic Carcinoma; Recurrent Rectal Carcinoma; Recurrent Renal Cell Carcinoma; Stage III Pancreatic Cancer; Stage III Renal Cell Cancer; Stage IIIA Colon Cancer; Stage IIIA Non-Small Cell Lung Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Ovarian Germ Cell Tumor; Stage IIIA Rectal Cancer; Stage IIIA Skin Melanoma; Stage IIIB Breast Cancer; Stage IIIB Colon Cancer; Stage IIIB Non-Small Cell Lung Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Ovarian Germ Cell Tumor; Stage IIIB Rectal Cancer; Stage IIIB Skin Melanoma; Stage IIIC Breast Cancer; Stage IIIC Colon Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Ovarian Germ Cell Tumor; Stage IIIC Rectal Cancer; Stage IIIC Skin Melanoma; Stage IV Breast Cancer; Stage IV Non-Small Cell Lung Cancer; Stage IV Ovarian Cancer; Stage IV Ovarian Germ Cell Tumor; Stage IV Pancreatic Cancer; Stage IV Renal Cell Cancer; Stage IV Skin Melanoma; Stage IVA Colon Cancer; Stage IVA Rectal Cancer; Stage IVB Colon Cancer; Stage IVB Rectal Cancer

Palliative Care in Improving Quality of Life and Symptoms in Patients With Stage III-IV Pancreatic or Ovarian Cancer

ClinicalTrials.gov

2014-12-18

Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Recurrent Pancreatic Cancer; Stage III Pancreatic Cancer; Stage IIIA Ovarian Epithelial Cancer; Stage IIIA Ovarian Germ Cell Tumor; Stage IIIB Ovarian Epithelial Cancer; Stage IIIB Ovarian Germ Cell Tumor; Stage IIIC Ovarian Epithelial Cancer; Stage IIIC Ovarian Germ Cell Tumor; Stage IV Ovarian Epithelial Cancer; Stage IV Ovarian Germ Cell Tumor; Stage IV Pancreatic Cancer

Blood Sample Markers of Reproductive Hormones in Assessing Ovarian Reserve in Younger Patients With Newly Diagnosed Lymphomas

ClinicalTrials.gov

2018-03-02

Adult Grade III Lymphomatoid Granulomatosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Childhood Burkitt Lymphoma; Childhood Diffuse Large Cell Lymphoma; Childhood Grade III Lymphomatoid Granulomatosis; Childhood Immunoblastic Large Cell Lymphoma; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Progressive Hairy Cell Leukemia, Initial Treatment; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage 0 Chronic Lymphocytic Leukemia; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Adult Hodgkin Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Adult T-cell Leukemia/Lymphoma; Stage I Childhood Anaplastic Large Cell Lymphoma; Stage I Childhood Hodgkin Lymphoma; Stage I Childhood Large Cell Lymphoma; Stage I Childhood Lymphoblastic Lymphoma; Stage I Childhood Small Noncleaved Cell Lymphoma; Stage I Chronic Lymphocytic Leukemia; Stage I Cutaneous T-cell Non-Hodgkin Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Small Lymphocytic Lymphoma; Stage IA Mycosis Fungoides/Sezary Syndrome; Stage IB Mycosis Fungoides/Sezary Syndrome; Stage II Adult Hodgkin Lymphoma; Stage II Adult T-cell Leukemia/Lymphoma; Stage II Childhood Anaplastic Large Cell Lymphoma; Stage II Childhood Hodgkin Lymphoma; Stage II Childhood Large Cell Lymphoma; Stage II Childhood Lymphoblastic Lymphoma; Stage II Childhood Small Noncleaved Cell Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage II Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IIA Mycosis Fungoides/Sezary Syndrome; Stage IIB Mycosis Fungoides/Sezary Syndrome; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Childhood Anaplastic Large Cell Lymphoma; Stage III Childhood Hodgkin Lymphoma; Stage III Childhood Large Cell Lymphoma; Stage III Childhood Lymphoblastic Lymphoma; Stage III Childhood Small Noncleaved Cell Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Small Lymphocytic Lymphoma; Stage IIIA Mycosis Fungoides/Sezary Syndrome; Stage IIIB Mycosis Fungoides/Sezary Syndrome; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Childhood Anaplastic Large Cell Lymphoma; Stage IV Childhood Hodgkin Lymphoma; Stage IV Childhood Large Cell Lymphoma; Stage IV Childhood Lymphoblastic Lymphoma; Stage IV Childhood Small Noncleaved Cell Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma; Stage IVA Mycosis Fungoides/Sezary Syndrome; Stage IVB Mycosis Fungoides/Sezary Syndrome; T-cell Large Granular Lymphocyte Leukemia; Testicular Lymphoma; Untreated Adult Acute Lymphoblastic Leukemia; Untreated Childhood Acute Lymphoblastic Leukemia; Untreated Hairy Cell Leukemia; Waldenström Macroglobulinemia

[The diagnostic value of microsatellite LOH analysis and the prognostic relevance of angiogenic gene expression in urinary bladder cancer].

PubMed

Szarvas, Tibor

2009-12-01

Bladder cancer is the second most common malignancy affecting the urinary system. Currently, histology is the only tool that determines therapy and patients' prognosis. As the treatment of non-invasive (Ta/T1) and muscle invasive (T2-T4) bladder tumors are completely different, correct staging is important, although it is often hampered by disturbing factors. Molecular methods offer new prospects for early disease detection, confirmation of unclear histological findings and prognostication. Applying molecular biological methods, the present study is searching for answers to current diagnostic and prognostic problems in bladder carcinoma. We analyzed tumor, blood and/or urine samples of 334 bladder cancer patients and 117 control individuals. Genetic alterations were analyzed in urine samples of patients and controls, both by PCR-based microsatellite loss of heterozigosity (LOH) analysis using 12 fluorescently labeled primers and by DNA hybridization based UroVysion FISH technique using 4 probes, to assess the diagnostic values of these methods. Whole genome microsatellite analysis (with 400 markers) was performed in tumor and blood specimens of bladder cancer patients to find chromosomal regions, the loss of which may be associated with tumor stage. Furthermore, we assessed the prognostic value of Tie2, VEGF, Angiopoietin-1 and -2. We concluded that DNA analysis of voided urine samples by microsatellite analysis and FISH are sensitive and non-invasive methods to detect bladder cancer. Furthermore, we established a panel of microsatellite markers that could differentiate between non-invasive and invasive bladder cancer. However, further analyses in a larger cohort of patients are needed to assess their specificity and sensitivity. Finally, we identified high Ang-2 and low Tie2 gene expression as significant and independent risk factors of tumor recurrence and cancer related survival.

Deferasirox for Treating Patients Who Have Undergone Allogeneic Stem Cell Transplant and Have Iron Overload

ClinicalTrials.gov

2017-11-07

Iron Overload; Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Atypical Chronic Myeloid Leukemia, BCR-ABL Negative; Blastic Phase Chronic Myelogenous Leukemia; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; de Novo Myelodysplastic Syndromes; Disseminated Neuroblastoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Poor Prognosis Metastatic Gestational Trophoblastic Tumor; Previously Treated Myelodysplastic Syndromes; Primary Myelofibrosis; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Malignant Testicular Germ Cell Tumor; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Neuroblastoma; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Splenic Marginal Zone Lymphoma; Stage I Multiple Myeloma; Stage II Multiple Myeloma; Stage II Ovarian Epithelial Cancer; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Malignant Testicular Germ Cell Tumor; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Ovarian Epithelial Cancer; Stage III Small Lymphocytic Lymphoma; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Breast Cancer; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Ovarian Epithelial Cancer; Stage IV Small Lymphocytic Lymphoma

Ondansetron in Preventing Nausea and Vomiting in Patients Undergoing Stem Cell Transplant

ClinicalTrials.gov

2017-04-20

Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Atypical Chronic Myeloid Leukemia, BCR-ABL Negative; Blastic Phase Chronic Myelogenous Leukemia; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; de Novo Myelodysplastic Syndromes; Disseminated Neuroblastoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Poor Prognosis Metastatic Gestational Trophoblastic Tumor; Previously Treated Myelodysplastic Syndromes; Primary Myelofibrosis; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Malignant Testicular Germ Cell Tumor; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Neuroblastoma; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Recurrent Small Lymphocytic Lymphoma; Recurrent/Refractory Childhood Hodgkin Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Splenic Marginal Zone Lymphoma; Stage I Multiple Myeloma; Stage II Multiple Myeloma; Stage II Ovarian Epithelial Cancer; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Malignant Testicular Germ Cell Tumor; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Ovarian Epithelial Cancer; Stage III Small Lymphocytic Lymphoma; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Breast Cancer; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Ovarian Epithelial Cancer; Stage IV Small Lymphocytic Lymphoma

Effects of increased Kindlin-2 expression in bladder cancer stromal fibroblasts.

PubMed

Wu, Jitao; Yu, Cuicui; Cai, Li; Lu, Youyi; Jiang, Lei; Liu, Chu; Li, Yongwei; Feng, Fan; Gao, Zhenli; Zhu, Zhe; Yu, Shengqiang; Yuan, Hejia; Cui, Yuanshan

2017-08-01

Kindlin-2 is a focal adhesion protein highly expressed in bladder cancer stromal fibroblasts. We investigated the prognostic significance of Kindlin-2 in bladder cancer stromal fibroblasts and evaluated the effects of Kindlin-2 on the malignant behaviors of tumor cells. Immunohistochemical staining of 203 paraffin-embedded bladder cancer tissues showed that Kindlin-2 expression correlated with advanced stage, high grade, and relapse of bladder cancer. Kaplan-Meier survival analysis demonstrated that patients exhibiting high Kindlin-2 expression had shorter survival times than those with low Kindlin-2 expression ( p < 0.01). Multivariate analysis revealed that high Kindlin-2 expression leads to poor prognosis in bladder cancer. Using cancer-associated fibroblasts (CAFs) isolated from human bladder cancer tissue, we observed that Kindlin-2 knockdown decreased CAFs activation, resulting in decreased expression of α-smooth muscle actin (α-SMA) and the extracellular matrix protein fibronectin. Kindlin-2 suppression also reduced CAF-induced bladder cancer cell migration and invasion. Moreover, we found that Kindlin-2 activates CAFs and promotes the invasiveness of bladder cancer cells by stimulating TGF-β-induced epithelial-mesenchymal transition. These results support targeting Kindlin-2 and the corresponding activated CAFs in bladder cancer therapy.

Selenomethionine in Reducing Mucositis in Patients With Locally Advanced Head and Neck Cancer Who Are Receiving Cisplatin and Radiation Therapy

ClinicalTrials.gov

2014-08-08

Chemotherapeutic Agent Toxicity; Mucositis; Radiation Toxicity; Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage III Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Xerostomia

Genetically Engineered Lymphocyte Therapy in Treating Patients With Lymphoma That is Resistant or Refractory to Chemotherapy

ClinicalTrials.gov

2015-09-27

Hematopoietic/Lymphoid Cancer; Adult Acute Lymphoblastic Leukemia in Remission; B-cell Adult Acute Lymphoblastic Leukemia; B-cell Chronic Lymphocytic Leukemia; Prolymphocytic Leukemia; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Refractory Chronic Lymphocytic Leukemia; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma

Treatment of Relapsed and/or Chemotherapy Refractory B-cell Malignancy by Tandem CAR T Cells Targeting CD19 and CD20

ClinicalTrials.gov

2017-03-26

Hematopoietic/Lymphoid Cancer; Adult Acute Lymphoblastic Leukemia in Remission; B-cell Adult Acute Lymphoblastic Leukemia; B-cell Chronic Lymphocytic Leukemia; Prolymphocytic Leukemia; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Refractory Chronic Lymphocytic Leukemia; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma

Competitive Transfer of αCD19-TCRz-CD28 and αCD19-TCRz-CD137 CAR-T Cells for B-cell Leukemia/Lymphoma

ClinicalTrials.gov

2017-03-14

Hematopoietic/Lymphoid Cancer; Adult Acute Lymphoblastic Leukemia in Remission; B-cell Adult Acute Lymphoblastic Leukemia; B-cell Chronic Lymphocytic Leukemia; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Refractory Chronic Lymphocytic Leukemia; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma

CART19 to Treat B-Cell Leukemia or Lymphoma That Are Resistant or Refractory to Chemotherapy

ClinicalTrials.gov

2017-11-07

Hematopoietic/Lymphoid Cancer; Adult Acute Lymphoblastic Leukemia in Remission; B-cell Adult Acute Lymphoblastic Leukemia; B-cell Chronic Lymphocytic Leukemia; Prolymphocytic Leukemia; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Refractory Chronic Lymphocytic Leukemia; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma

Esophagoscopy in Evaluating Treatment in Patients With Stage I-IV Head and Neck Cancer Who Are Undergoing Radiation Therapy and/or Chemotherapy

ClinicalTrials.gov

2017-05-25

Stage I Adenoid Cystic Carcinoma of the Oral Cavity; Stage I Mucoepidermoid Carcinoma of the Oral Cavity; Stage I Squamous Cell Carcinoma of the Hypopharynx; Stage I Squamous Cell Carcinoma of the Larynx; Stage I Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage I Verrucous Carcinoma of the Larynx; Stage I Verrucous Carcinoma of the Oral Cavity; Stage II Adenoid Cystic Carcinoma of the Oral Cavity; Stage II Mucoepidermoid Carcinoma of the Oral Cavity; Stage II Squamous Cell Carcinoma of the Hypopharynx; Stage II Squamous Cell Carcinoma of the Larynx; Stage II Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage II Verrucous Carcinoma of the Larynx; Stage II Verrucous Carcinoma of the Oral Cavity; Stage III Adenoid Cystic Carcinoma of the Oral Cavity; Stage III Mucoepidermoid Carcinoma of the Oral Cavity; Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Verrucous Carcinoma of the Larynx; Stage III Verrucous Carcinoma of the Oral Cavity; Stage IV Adenoid Cystic Carcinoma of the Oral Cavity; Stage IV Mucoepidermoid Carcinoma of the Oral Cavity; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity

Efficacy of butylscopolamine for the treatment of catheter-related bladder discomfort: a prospective, randomized, placebo-controlled, double-blind study.

PubMed

Ryu, J H; Hwang, J W; Lee, J W; Seo, J H; Park, H P; Oh, A Y; Jeon, Y T; Do, S H

2013-12-01

Catheter-related bladder discomfort (CRBD) secondary to intraoperative catheterization of urinary bladder is one of the most distressing symptoms during recovery from anaesthesia. Butylscopolamine, a peripheral antimuscarinic agent, is effective for relieving the pain, which is because of smooth muscle contraction. The aim of this study was to assess the efficacy and safety profiles of butylscopolamine in treating CRBD after urological surgeries. Adult male patients undergoing urological surgery requiring urinary bladder catheterization intraoperatively were enrolled. Induction and maintenance of anaesthesia were standardized. Patients were randomized into two groups after complaining of CRBD in the post-anaesthesia care unit. The control group (n=29) received normal saline and the butylscopolamine group (n=28) was administered butylscopolamine 20 mg i.v. The severity of CRBD, postoperative pain, and adverse effects were assessed at baseline, 20 min, 1, 2, and 6 h after administration of the study drug. The severity of CRBD observed in the butylscopolamine group was significantly lower than that of the control group at 1, 2, and 6 h after administration of the study drug [59 (12), 50 (16), 40 (21) in the control group vs 41 (22), 32 (25), 23 (18) in the butylscopolamine group, P<0.01]. Rescue analgesics were required less in the butylscopolamine group than in the control group (P=0.001). Adverse events were comparable between the two groups. Butylscopolamine 20 mg administered i.v. after complaining CRBD during recovery reduced both the severity of CRBD and the need for rescue analgesics without adverse effects in patients undergoing urologic surgeries.

18F-FSPG PET/CT for Cancer Patients on Therapy

ClinicalTrials.gov

2017-02-15

B-Cell Neoplasm; Estrogen Receptor Negative; HER2/Neu Negative; Metastatic Renal Cell Cancer; Progesterone Receptor Negative; Stage III Mesothelioma; Stage III Renal Cell Cancer; Stage IIIA Breast Cancer; Stage IIIA Non-Small Cell Lung Cancer; Stage IIIB Non-Small Cell Lung Cancer; Stage IIIC Breast Cancer; Stage IV Breast Cancer; Stage IV Mesothelioma; Stage IV Non-Small Cell Lung Cancer; Stage IV Renal Cell Cancer; Triple-Negative Breast Carcinoma

Chemotherapy Toxicity On Quality of Life in Older Patients With Stage I, Stage II, Stage III, or Stage IV Ovarian Epithelial, Primary Peritoneal Cavity, or Fallopian Tube Cancer

ClinicalTrials.gov

2017-05-03

Stage I Ovarian Cancer; Stage IA Fallopian Tube Cancer; Stage IB Fallopian Tube Cancer; Stage IC Fallopian Tube Cancer; Stage II Ovarian Cancer; Stage IIA Fallopian Tube Cancer; Stage IIB Fallopian Tube Cancer; Stage IIC Fallopian Tube Cancer; Stage III Ovarian Cancer; Stage III Primary Peritoneal Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIC Fallopian Tube Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer

Lenalidomide and Combination Chemotherapy (DA-EPOCH-R) in Treating Patients With MYC-Associated B-Cell Lymphomas

ClinicalTrials.gov

2017-09-28

Adult Grade III Lymphomatoid Granulomatosis; B-cell Chronic Lymphocytic Leukemia; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Progressive Hairy Cell Leukemia, Initial Treatment; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage 0 Chronic Lymphocytic Leukemia; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Adult Hodgkin Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Chronic Lymphocytic Leukemia; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Small Lymphocytic Lymphoma; Stage II Adult Hodgkin Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage II Small Lymphocytic Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma; Testicular Lymphoma; Untreated Hairy Cell Leukemia; Waldenström Macroglobulinemia

Epacadostat and Vaccine Therapy in Treating Patients With Stage III-IV Melanoma

ClinicalTrials.gov

2018-01-09

Mucosal Melanoma; Recurrent Melanoma; Recurrent Uveal Melanoma; Stage IIIA Skin Melanoma; Stage IIIA Uveal Melanoma; Stage IIIB Skin Melanoma; Stage IIIB Uveal Melanoma; Stage IIIC Skin Melanoma; Stage IIIC Uveal Melanoma; Stage IV Skin Melanoma; Stage IV Uveal Melanoma

Treatment of Relapsed and/or Chemotherapy Refractory B-cell Malignancy by Tandem CAR T Cells Targeting CD19 and CD22

ClinicalTrials.gov

2017-06-10

Hematopoietic/Lymphoid Cancer; Adult Acute Lymphoblastic Leukemia in Remission; B-cell Adult Acute Lymphoblastic Leukemia; B-Cell Chronic Lymphocytic Leukemia in Relapse (Diagnosis); Prolymphocytic Leukemia; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Refractory Chronic Lymphocytic Leukemia; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma

Comparison of Coregistration Accuracy of Pelvic Structures Between Sequential and Simultaneous Imaging During Hybrid PET/MRI in Patients with Bladder Cancer.

PubMed

Rosenkrantz, Andrew B; Balar, Arjun V; Huang, William C; Jackson, Kimberly; Friedman, Kent P

2015-08-01

The aim of this study was to compare coregistration of the bladder wall, bladder masses, and pelvic lymph nodes between sequential and simultaneous PET and MRI acquisitions obtained during hybrid (18)F-FDG PET/MRI performed using a diuresis protocol in bladder cancer patients. Six bladder cancer patients underwent (18)F-FDG hybrid PET/MRI, including IV Lasix administration and oral hydration, before imaging to achieve bladder clearance. Axial T2-weighted imaging (T2WI) was obtained approximately 40 minutes before PET ("sequential") and concurrently with PET ("simultaneous"). Three-dimensional spatial coordinates of the bladder wall, bladder masses, and pelvic lymph nodes were recorded for PET and T2WI. Distances between these locations on PET and T2WI sequences were computed and used to compare in-plane (x-y plane) and through-plane (z-axis) misregistration relative to PET between T2WI acquisitions. The bladder increased in volume between T2WI acquisitions (sequential, 176 [139] mL; simultaneous, 255 [146] mL). Four patients exhibited a bladder mass, all with increased activity (SUV, 9.5-38.4). Seven pelvic lymph nodes in 4 patients showed increased activity (SUV, 2.2-9.9). The bladder wall exhibited substantially less misregistration relative to PET for simultaneous, compared with sequential, acquisitions in in-plane (2.8 [3.1] mm vs 7.4 [9.1] mm) and through-plane (1.7 [2.2] mm vs 5.7 [9.6] mm) dimensions. Bladder masses exhibited slightly decreased misregistration for simultaneous, compared with sequential, acquisitions in in-plane (2.2 [1.4] mm vs 2.6 [1.9] mm) and through-plane (0.0 [0.0] mm vs 0.3 [0.8] mm) dimensions. FDG-avid lymph nodes exhibited slightly decreased in-plane misregistration (1.1 [0.8] mm vs 2.5 [0.6] mm), although identical through-plane misregistration (4.0 [1.9] mm vs 4.0 [2.8] mm). Using hybrid PET/MRI, simultaneous imaging substantially improved bladder wall coregistration and slightly improved coregistration of bladder masses and pelvic lymph nodes.

Long-term complications following bladder augmentations in patients with spina bifida: bladder calculi, perforation of the augmented bladder and upper tract deterioration.

PubMed

Husmann, Douglas A

2016-02-01

We desire to review our experience with bladder augmentation in spina bifida patients followed in a transitional and adult urologic practice. This paper will specifically focus on three major complications: bladder calculi, the most frequent complication found following bladder augmentation, perforation of the augmentation, its most lethal complication and finally we will address loss of renal function as a direct result of our surgical reconstructive procedures. We reviewed a prospective data base maintained on patients with spina bifida followed in our transitional and adult urology clinic from 1986 to date. Specific attention was given to patients who had developed bladder calculi, sustained a spontaneous perforation of the augmented bladder or had developed new onset of renal scarring or renal insufficiency (≥ stage 3 renal failure) during prolonged follow-up. The development of renal stones (P<0.05) and symptomatic urinary tract infections (P<0.0001) were found to be significantly reduced by the use of high volume (≥240 mL) daily bladder wash outs. Individuals who still developed bladder calculi recalcitrant to high volume wash outs were not benefited by the correction of underlying metabolic abnormalities or mucolytic agents. Spontaneous bladder perforations in the adult patient population with spina bifida were found to be directly correlated to substance abuse and noncompliance with intermittent catheterization, P<0.005. Deterioration of the upper tracts as defined by the new onset of renal scars occurred in 40% (32/80) of the patients managed by a ileocystoplasty and simultaneous bladder neck outlet procedure during a median follow-up interval 14 years (range, 8-45 years). Development of ≥ stage 3 chronic renal failure occurred within 38% (12/32) of the patients with scarring i.e., 15% (12/80) of the total patient population. Prior to the development of the renal scarring, 69% (22/32) of the patients had been noncompliant with intermittent catheterization. The onset of upper tract deterioration (i.e., new scar formation, hydronephrosis, calculus development, decrease in renal function) was silent, that is, clinically asymptomatic in one third (10/32 pts). This paper documents the need for high volume bladder irrigations to both prevent the most common complication following bladder augmentation, which is the development of bladder calculi and to reduce the incidence of symptomatic urinary tract infections. It provides a unique perspective regarding the impact of substance abuse and patient non-compliance with medical directives as being both the most common cause for both spontaneous bladder rupture following augmentation cystoplasty and for deterioration of the upper tracts. These findings should cause the surgeon to reflect on his/her assessment of a patient prior to performing a bladder augmentation procedure and stress the need for close follow-up.

EF5 and Motexafin Lutetium in Detecting Tumor Cells in Patients With Abdominal or Non-Small Cell Lung Cancer

ClinicalTrials.gov

2013-01-15

Advanced Adult Primary Liver Cancer; Carcinoma of the Appendix; Fallopian Tube Cancer; Gastrointestinal Stromal Tumor; Localized Extrahepatic Bile Duct Cancer; Localized Gallbladder Cancer; Localized Gastrointestinal Carcinoid Tumor; Localized Resectable Adult Primary Liver Cancer; Localized Unresectable Adult Primary Liver Cancer; Metastatic Gastrointestinal Carcinoid Tumor; Ovarian Sarcoma; Ovarian Stromal Cancer; Primary Peritoneal Cavity Cancer; Recurrent Adult Primary Liver Cancer; Recurrent Adult Soft Tissue Sarcoma; Recurrent Colon Cancer; Recurrent Extrahepatic Bile Duct Cancer; Recurrent Gallbladder Cancer; Recurrent Gastric Cancer; Recurrent Gastrointestinal Carcinoid Tumor; Recurrent Non-small Cell Lung Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Recurrent Pancreatic Cancer; Recurrent Rectal Cancer; Recurrent Small Intestine Cancer; Recurrent Uterine Sarcoma; Regional Gastrointestinal Carcinoid Tumor; Small Intestine Adenocarcinoma; Small Intestine Leiomyosarcoma; Small Intestine Lymphoma; Stage 0 Non-small Cell Lung Cancer; Stage I Adult Soft Tissue Sarcoma; Stage I Colon Cancer; Stage I Gastric Cancer; Stage I Non-small Cell Lung Cancer; Stage I Ovarian Epithelial Cancer; Stage I Ovarian Germ Cell Tumor; Stage I Pancreatic Cancer; Stage I Rectal Cancer; Stage I Uterine Sarcoma; Stage II Adult Soft Tissue Sarcoma; Stage II Colon Cancer; Stage II Gastric Cancer; Stage II Non-small Cell Lung Cancer; Stage II Ovarian Epithelial Cancer; Stage II Ovarian Germ Cell Tumor; Stage II Pancreatic Cancer; Stage II Rectal Cancer; Stage II Uterine Sarcoma; Stage III Adult Soft Tissue Sarcoma; Stage III Colon Cancer; Stage III Gastric Cancer; Stage III Ovarian Epithelial Cancer; Stage III Ovarian Germ Cell Tumor; Stage III Pancreatic Cancer; Stage III Rectal Cancer; Stage III Uterine Sarcoma; Stage IIIA Non-small Cell Lung Cancer; Stage IIIB Non-small Cell Lung Cancer; Stage IV Adult Soft Tissue Sarcoma; Stage IV Colon Cancer; Stage IV Gastric Cancer; Stage IV Non-small Cell Lung Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Ovarian Germ Cell Tumor; Stage IV Pancreatic Cancer; Stage IV Rectal Cancer; Stage IV Uterine Sarcoma; Unresectable Extrahepatic Bile Duct Cancer; Unresectable Gallbladder Cancer

Pembrolizumab and XL888 in Patients With Advanced Gastrointestinal Cancer

ClinicalTrials.gov

2018-04-11

Adenocarcinoma of the Gastroesophageal Junction; Colorectal Adenocarcinoma; Metastatic Pancreatic Adenocarcinoma; Non-Resectable Cholangiocarcinoma; Non-Resectable Hepatocellular Carcinoma; Recurrent Cholangiocarcinoma; Recurrent Colorectal Carcinoma; Recurrent Gastric Carcinoma; Recurrent Hepatocellular Carcinoma; Recurrent Pancreatic Carcinoma; Recurrent Small Intestinal Carcinoma; Small Intestinal Adenocarcinoma; Stage III Colorectal Cancer; Stage III Gastric Cancer; Stage III Hepatocellular Carcinoma; Stage III Pancreatic Cancer; Stage III Small Intestinal Cancer; Stage IIIA Colorectal Cancer; Stage IIIA Gastric Cancer; Stage IIIA Hepatocellular Carcinoma; Stage IIIA Small Intestinal Cancer; Stage IIIB Colorectal Cancer; Stage IIIB Gastric Cancer; Stage IIIB Hepatocellular Carcinoma; Stage IIIB Small Intestinal Cancer; Stage IIIC Gastric Cancer; Stage IV Colorectal Cancer; Stage IV Gastric Cancer; Stage IV Hepatocellular Carcinoma; Stage IV Pancreatic Cancer; Stage IV Small Intestinal Cancer; Stage IVA Colorectal Cancer; Stage IVA Hepatocellular Carcinoma; Stage IVA Pancreatic Cancer; Stage IVB Colorectal Cancer; Stage IVB Hepatocellular Carcinoma; Stage IVB Pancreatic Cancer; Unresectable Pancreatic Carcinoma; Unresectable Small Intestinal Carcinoma

Parenteral Nutrition for Patients Treated for Locally Advanced Inoperable Tumors of the Head and Neck

ClinicalTrials.gov

2018-03-28

Squamous Cell Carcinoma of the Hypopharynx Stage III; Squamous Cell Carcinoma of the Hypopharynx Stage IV; Laryngeal Squamous Cell Carcinoma Stage III; Laryngeal Squamous Cell Carcinoma Stage IV; Oropharyngeal Squamous Cell Carcinoma Stage III; Oropharyngeal Squamous Cell Carcinoma Stage IV; Squamous Cell Carcinoma of the Oral Cavity Stage III; Squamous Cell Carcinoma of the Oral Cavity Stage IV; Locally Advanced Malignant Neoplasm

Bevacizumab in Reducing CNS Side Effects in Patients Who Have Undergone Radiation Therapy to the Brain for Primary Brain Tumor, Meningioma, or Head and Neck Cancer

ClinicalTrials.gov

2014-04-21

Adult Anaplastic Astrocytoma; Adult Anaplastic Ependymoma; Adult Anaplastic Meningioma; Adult Anaplastic Oligodendroglioma; Adult Brain Stem Glioma; Adult Central Nervous System Germ Cell Tumor; Adult Choroid Plexus Tumor; Adult Diffuse Astrocytoma; Adult Ependymoma; Adult Grade II Meningioma; Adult Grade III Meningioma; Adult Malignant Hemangiopericytoma; Adult Mixed Glioma; Adult Oligodendroglioma; Adult Papillary Meningioma; Adult Pineocytoma; Malignant Neoplasm; Meningeal Melanocytoma; Radiation Toxicity; Recurrent Adenoid Cystic Carcinoma of the Oral Cavity; Recurrent Adult Brain Tumor; Recurrent Basal Cell Carcinoma of the Lip; Recurrent Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Recurrent Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Recurrent Lymphoepithelioma of the Nasopharynx; Recurrent Lymphoepithelioma of the Oropharynx; Recurrent Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Recurrent Mucoepidermoid Carcinoma of the Oral Cavity; Recurrent Salivary Gland Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Stage I Adenoid Cystic Carcinoma of the Oral Cavity; Stage I Basal Cell Carcinoma of the Lip; Stage I Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage I Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage I Lymphoepithelioma of the Nasopharynx; Stage I Lymphoepithelioma of the Oropharynx; Stage I Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage I Mucoepidermoid Carcinoma of the Oral Cavity; Stage I Salivary Gland Cancer; Stage I Squamous Cell Carcinoma of the Hypopharynx; Stage I Squamous Cell Carcinoma of the Larynx; Stage I Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage I Squamous Cell Carcinoma of the Nasopharynx; Stage I Squamous Cell Carcinoma of the Oropharynx; Stage I Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage I Verrucous Carcinoma of the Larynx; Stage I Verrucous Carcinoma of the Oral Cavity; Stage III Adenoid Cystic Carcinoma of the Oral Cavity; Stage III Basal Cell Carcinoma of the Lip; Stage III Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage III Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage III Lymphoepithelioma of the Nasopharynx; Stage III Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage III Mucoepidermoid Carcinoma of the Oral Cavity; Stage III Salivary Gland Cancer; Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage III Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage III Verrucous Carcinoma of the Larynx; Stage III Verrucous Carcinoma of the Oral Cavity; Stage IV Adenoid Cystic Carcinoma of the Oral Cavity; Stage IV Basal Cell Carcinoma of the Lip; Stage IV Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage IV Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage IV Lymphoepithelioma of the Nasopharynx; Stage IV Lymphoepithelioma of the Oropharynx; Stage IV Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage IV Mucoepidermoid Carcinoma of the Oral Cavity; Stage IV Salivary Gland Cancer; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity

CD 10 expression intensity in various grades and stages of urothelial carcinoma of urinary bladder.

PubMed

Atique, Muhammad; Abbasi, Muhammad Sajjad; Jamal, Shahid; Khadim, Muhammad Tahir; Akhtar, Farhan; Jamal, Nighat

2014-05-01

To evaluate CD10 expression in urothelial carcinoma of the urinary bladder and the association of immunohistochemical (IHC) CD10 expression intensity with grade and stage. Descriptive cross-sectional analytical study. Armed Forces Institute of Pathology, Rawalpindi, from January to December 2011. Fifty consecutive cases of urothelial bladder carcinomas, obtained through transurethral resections, were included in this study. Hematoxylin-eosin (HE) stained sections from each case were re-evaluated histopathologically according to WHO 2004 grading system. The TNM system was used for pathologic staging. On selected slides IHC CD10 marker was applied and a semiquantitative scoring for its expression based on the percentage of positive cells and intensity was performed. Data was entered and analysed on SPSS version 17. Fisher's exact test was used to compare grades, stages of urothelial carcinoma with CD 10 expression and age groups. P < 0.05 was taken as level of significance. Urothelial carcinoma was more common in males. The male to female ratio was 9:1. The older patients > 50 years had higher grade and stage as compared to the younger patients. All cases of high grade urothelial carcinoma showed higher positivity for CD 10. Twenty cases (86.95%) of high grade urothelial carcinoma were positive with +2 immunostaining while 3 cases (13.04 %) were positive with +1 staining. None of the tumors of stage pTa was positive for CD 10 expression. Of all patients with stage pT 1 tumor, 1 case (5.3%) was CD 10 negative and 17 cases (89.9%) were CD 10 positive having +1 staining with 5 - 50% staining and 1 case (5.3%) had +2 staining with more then 50% expression. Out of all patients with stage pT 2, no tumor was CD 10 negative, 3 (13.6%) patients were CD 10 positive with +1 staining and 19 (86.4%) with stage pT 2 tumor had stained positive with +2 staining. CD 10 expression was greater in high grade and invasive urothelial carcinomas; it may be associated with tumor progression in bladder cancer pathogenesis.

Expression of cyclooxygenase-2 in normal urothelium, and superficial and advanced transitional cell carcinoma of bladder.

PubMed

Margulis, Vitaly; Shariat, Shahrokh F; Ashfaq, Raheela; Thompson, Melissa; Sagalowsky, Arthur I; Hsieh, Jer-Tsong; Lotan, Yair

2007-03-01

We compared the differential expression of cyclooxygenase-2 in normal bladder tissue, primary bladder transitional cell carcinoma and transitional cell carcinoma metastases to lymph nodes, and determined whether cyclooxygenase-2 expression is associated with molecular alterations commonly found in bladder transitional cell carcinoma and clinical outcomes after radical cystectomy. Immunohistochemical staining for cyclooxygenase-2, survivin (Novus Biologicals, Littleton, Colorado), p21, p27, pRB, p53, MIB-1, Bax, Bcl-2, cyclin D(1) (Dakotrade mark), cyclin E (Oncogene, Cambridge, Massachusetts) and caspase-3 (Cell Signaling, Beverley, Massachusetts) was performed on archival bladder specimens from 9 subjects who underwent cystectomy for benign causes, 21 patients who underwent transurethral resection and 157 consecutive patients after radical cystectomy, and on 41 positive lymph nodes. Cyclooxygenase-2 was expressed in none of the 9 normal bladder specimens (0%), 52% of transurethral resection specimens, 62% of cystectomy specimens and 80% of lymph nodes involved with transitional cell carcinoma. Cyclooxygenase-2 expression was associated with higher pathological stage, lymphovascular invasion and metastases to lymph nodes (p=0.001, 0.045 and 0.002, respectively). Cyclooxygenase-2 expression was associated with altered expression of p53 (p=0.039), pRB (p=0.025), cyclin D1 (p=0.034) and caspase-3 (p=0.014). On univariate analysis cyclooxygenase-2 expression was associated with an increased risk of disease recurrence and bladder cancer specific mortality (p=0.0189 and 0.0472, respectively). However, on multivariate analysis only pathological stage and metastases to lymph nodes were associated with disease recurrence (p<0.001 and <0.001) and survival (p<0.001 and 0.015, respectively). Cyclooxygenase-2 is not expressed in normal bladder urothelium. Cyclooxygenase-2 over expression is associated with pathological and molecular features of biologically aggressive disease, suggesting a role for cyclooxygenase-2 in bladder cancer development and invasion.

Intratumoral PV701 in Treating Patients With Advanced or Recurrent Unresectable Squamous Cell Carcinoma of the Head and Neck

ClinicalTrials.gov

2013-01-23

Recurrent Salivary Gland Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Salivary Gland Squamous Cell Carcinoma; Stage III Salivary Gland Cancer; Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage III Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IV Salivary Gland Cancer; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity

[Can MRI be used to distinguish between superficial and invasive transitional cell bladder cancer?].

PubMed

Tillou, X; Grardel, E; Fourmarier, M; Bernasconi, T; Demailly, M; Hakami, F; Saint, F; Petit, J

2008-07-01

To determine the sensitivity and specificity of MRI to distinguish between superficial and invasive transitional cell bladder cancer. Sixty patients (52 men and eight women) with a mean age of 66.8 years were assessed by bladder MRI between May 2002 and November 2005 for a primary bladder cancer diagnosed by endoscopy, followed by transurethral resection and histological examination of the bladder cancer. Patients presenting a discordance between MRI findings and histological examination were analysed. Imaging and pathology staging was concordant for 49 bladder cancers (40 superficial and nine invasive). Ten tumours considered to be invasive on MRI were superficial on histological examination and six of them relapsed at the resection scar at one or three months. The sensitivity of MRI was 80% for a specificity of 90% and a positive predictive value of 97.5%. MRI is a reliable examination to confirm the superficial nature of bladder cancer. When MRI and histological examination of a bladder cancer resection specimen are discordant, second look surgery is recommended to treat residual disease, which was present in 60% of cases in the present series.

Design and evaluation of potentiometric principles for bladder volume monitoring: a preliminary study.

PubMed

Chen, Shih-Ching; Hsieh, Tsung-Hsun; Fan, Wen-Jia; Lai, Chien-Hung; Chen, Chun-Lung; Wei, Wei-Feng; Peng, Chih-Wei

2015-06-01

Recent advances in microelectronics and wireless transmission technology have led to the development of various implantable sensors for real-time monitoring of bladder conditions. Although various sensing approaches for monitoring bladder conditions were reported, most such sensors have remained at the laboratory stage due to the existence of vital drawbacks. In the present study, we explored a new concept for monitoring the bladder capacity on the basis of potentiometric principles. A prototype of a potentiometer module was designed and fabricated and integrated with a commercial wireless transmission module and power unit. A series of in vitro pig bladder experiments was conducted to determine the best design parameters for implementing the prototype potentiometric device and to prove its feasibility. We successfully implemented the potentiometric module in a pig bladder model in vitro, and the error of the accuracy of bladder volume detection was <±3%. Although the proposed potentiometric device was built using a commercial wireless module, the design principles and animal experience gathered from this research can serve as a basis for developing new implantable bladder sensors in the future.

Transoral Robotic Surgery in Treating Patients With Benign or Stage I-IV Head and Neck Cancer

ClinicalTrials.gov

2014-11-07

Recurrent Adenoid Cystic Carcinoma of the Oral Cavity; Recurrent Lymphoepithelioma of the Nasopharynx; Recurrent Lymphoepithelioma of the Oropharynx; Recurrent Mucoepidermoid Carcinoma of the Oral Cavity; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Stage I Adenoid Cystic Carcinoma of the Oral Cavity; Stage I Lymphoepithelioma of the Nasopharynx; Stage I Lymphoepithelioma of the Oropharynx; Stage I Mucoepidermoid Carcinoma of the Oral Cavity; Stage I Squamous Cell Carcinoma of the Hypopharynx; Stage I Squamous Cell Carcinoma of the Larynx; Stage I Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage I Squamous Cell Carcinoma of the Nasopharynx; Stage I Squamous Cell Carcinoma of the Oropharynx; Stage I Verrucous Carcinoma of the Larynx; Stage I Verrucous Carcinoma of the Oral Cavity; Stage II Adenoid Cystic Carcinoma of the Oral Cavity; Stage II Lymphoepithelioma of the Nasopharynx; Stage II Lymphoepithelioma of the Oropharynx; Stage II Mucoepidermoid Carcinoma of the Oral Cavity; Stage II Squamous Cell Carcinoma of the Hypopharynx; Stage II Squamous Cell Carcinoma of the Larynx; Stage II Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage II Squamous Cell Carcinoma of the Nasopharynx; Stage II Squamous Cell Carcinoma of the Oropharynx; Stage II Verrucous Carcinoma of the Larynx; Stage II Verrucous Carcinoma of the Oral Cavity; Stage III Adenoid Cystic Carcinoma of the Oral Cavity; Stage III Lymphoepithelioma of the Nasopharynx; Stage III Lymphoepithelioma of the Oropharynx; Stage III Mucoepidermoid Carcinoma of the Oral Cavity; Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage III Verrucous Carcinoma of the Larynx; Stage III Verrucous Carcinoma of the Oral Cavity; Stage IV Adenoid Cystic Carcinoma of the Oral Cavity; Stage IV Lymphoepithelioma of the Nasopharynx; Stage IV Lymphoepithelioma of the Oropharynx; Stage IV Mucoepidermoid Carcinoma of the Oral Cavity; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity

Phase I Study of IMRT and Molecular-Image Guided Adaptive Radiation Therapy for Advanced HNSCC

ClinicalTrials.gov

2016-10-27

Salivary Gland Squamous Cell Carcinoma; Stage II Salivary Gland Cancer; Stage II Squamous Cell Carcinoma of the Hypopharynx; Stage II Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage II Squamous Cell Carcinoma of the Oropharynx; Stage II Verrucous Carcinoma of the Oral Cavity; Stage III Salivary Gland Cancer; Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage III Verrucous Carcinoma of the Oral Cavity; Stage IV Salivary Gland Cancer; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Verrucous Carcinoma of the Oral Cavity

Sirolimus and Vaccine Therapy in Treating Patients With Stage II-IV Ovarian, Fallopian Tube, or Primary Peritoneal Cancer

ClinicalTrials.gov

2018-04-27

Recurrent Fallopian Tube Carcinoma; Recurrent Ovarian Carcinoma; Recurrent Primary Peritoneal Carcinoma; Stage IIA Fallopian Tube Cancer; Stage IIA Ovarian Cancer; Stage IIB Fallopian Tube Cancer; Stage IIB Ovarian Cancer; Stage IIC Fallopian Tube Cancer; Stage IIC Ovarian Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer

PET Imaging of Ovarian Carcinoma With 18F-FSPG

ClinicalTrials.gov

2018-06-04

Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer

Effects of Swallowing Exercises on Patients Undergoing Radiation Treatment for Head and Neck Cancer

ClinicalTrials.gov

2017-05-25

Head and Neck Cancer; Stage I Hypopharyngeal Cancer; Stage I Laryngeal Cancer; Stage I Oropharyngeal Cancer; Stage II Hypopharyngeal Cancer; Stage II Laryngeal Cancer; Stage II Oropharyngeal Cancer; Stage III Hypopharyngeal Cancer; Stage III Laryngeal Cancer; Stage III Oropharyngeal Cancer; Stage IV Hypopharyngeal Cancer; Stage IV Laryngeal Cancer; Stage IV Oropharyngeal Cancer

Propranolol Hydrochloride in Treating Patients With Locally Recurrent or Metastatic Solid Tumors That Cannot Be Removed By Surgery

ClinicalTrials.gov

2017-11-27

Male Breast Cancer; Recurrent Melanoma; Stage IV Breast Cancer; Stage IV Melanoma; Stage IV Ovarian Epithelial Cancer; Stage IV Ovarian Germ Cell Tumor; Unspecified Adult Solid Tumor, Protocol Specific; Hepatocellular Carcinoma

Depsipeptide in Unresectable Recurrent or Metastatic Squamous Cell Carcinoma of the Head and Neck

ClinicalTrials.gov

2015-04-29

Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Oropharynx

Lenalidomide And Rituximab as Maintenance Therapy in Treating Patients With B-Cell Non-Hodgkin Lymphoma

ClinicalTrials.gov

2015-11-25

Adult Non-Hodgkin Lymphoma; Adult Grade III Lymphomatoid Granulomatosis; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Splenic Marginal Zone Lymphoma; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Small Lymphocytic Lymphoma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma; Waldenstrom Macroglobulinemia

Plerixafor and Filgrastim For Mobilization of Donor Peripheral Blood Stem Cells Before A Donor Peripheral Blood Stem Cell Transplant in Treating Patients With Hematologic Malignancies

ClinicalTrials.gov

2017-06-26

Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Atypical Chronic Myeloid Leukemia, BCR-ABL Negative; Blastic Phase Chronic Myelogenous Leukemia; Chronic Phase Chronic Myelogenous Leukemia; de Novo Myelodysplastic Syndromes; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Previously Treated Myelodysplastic Syndromes; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Refractory Multiple Myeloma; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Splenic Marginal Zone Lymphoma; Stage I Multiple Myeloma; Stage II Multiple Myeloma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma

Metformin and Chemotherapy in Treating Patients With Stage III-IV Ovarian, Fallopian Tube, or Primary Peritoneal Cancer

ClinicalTrials.gov

2018-04-17

Brenner Tumor; Malignant Ascites; Malignant Pleural Effusion; Ovarian Clear Cell Cystadenocarcinoma; Ovarian Endometrioid Adenocarcinoma; Ovarian Mixed Epithelial Carcinoma; Ovarian Serous Cystadenocarcinoma; Ovarian Undifferentiated Adenocarcinoma; Recurrent Fallopian Tube Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Recurrent Primary Peritoneal Cavity Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Epithelial Cancer; Stage IIIA Ovarian Germ Cell Tumor; Stage IIIA Primary Peritoneal Cavity Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Epithelial Cancer; Stage IIIB Ovarian Germ Cell Tumor; Stage IIIB Primary Peritoneal Cavity Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Epithelial Cancer; Stage IIIC Ovarian Germ Cell Tumor; Stage IIIC Primary Peritoneal Cavity Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Ovarian Germ Cell Tumor; Stage IV Primary Peritoneal Cavity Cancer

Large sliding inguino-scrotal hernia of the urinary bladder

PubMed Central

Wang, Ping; Huang, Yonggang; Ye, Jing; Gao, Guodong; Zhang, Fangjie; Wu, Hao

2018-01-01

Abstract Rationale: Sliding inguinal hernias of the urinary bladder are protrusions of the bladder through the internal inguinal ring, most of which are insignificant and diagnosed intra-operatively. Large inguino-scrotal bladder hernias commonly present with lower urinary tract symptoms and may cause severe complications, including bladder incarceration or necrosis, bladder hemorrhage, obstructive or neurogenic bladder dysfunction, and even renal failure. Patient concerns: We describe and discuss the clinical findings and management of a 59-year-old man who complained of a decrease in scrotal size after voiding and 2-stage voiding requiring pressure to the scrotum. Diagnoses: The patient was diagnosed preoperatively as massive, bilateral, inguinoscrotal hernias, and a large, left-sided, sliding bladder hernia. Interventions: The patient underwent a timely open re-peritoneal inguinal herniorrhaphy using a mesh. Outcomes: The surgical outcomes were good, and no surgical site infection, chronic postoperative inguinal pain or recurrence were recorded during the follow-up. Lessons: Better knowledge of this rare condition of large inguino-scrotal sliding bladder hernia could help in making a correct diagnosis preoperatively and provide proper surgical management timely, so as to reduce delay in treatment and avoid potential complications. PMID:29595706

Sunitinib, Cetuximab, and Radiation Therapy in Treating Patients With Locally Advanced or Recurrent Squamous Cell Carcinoma of the Head and Neck

ClinicalTrials.gov

2013-07-01

Metastatic Squamous Neck Cancer With Occult Primary Squamous Cell Carcinoma; Recurrent Metastatic Squamous Neck Cancer With Occult Primary; Recurrent Salivary Gland Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Salivary Gland Squamous Cell Carcinoma; Stage III Salivary Gland Cancer; Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage III Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage III Verrucous Carcinoma of the Larynx; Stage III Verrucous Carcinoma of the Oral Cavity; Stage IV Salivary Gland Cancer; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity; Tongue Cancer; Untreated Metastatic Squamous Neck Cancer With Occult Primary

Urachal Tumor: A Case Report of an Extremely Rare Carcinoma.

PubMed

Palla Garcia, José; Sampaio, Rita; Peixoto, Carlos

2017-01-01

The urachus is a tubular structure that connects the bladder to the allantois in the embryonic development, involuting after the third trimester. The urachus carcinoma is an extremely rare tumor that accounts for <1% of all bladder cancers. We report a case of a 46-year-old woman, with no past medical history, complaining of hematuria with 6-month duration and a physical exam and an abdominal computed topographic scan revealing an exophytic mass of 6.8 cm longer axis that grew depending on the anterior bladder wall, invading the anterior abdominal wall. Cystoscopy detected mucosal erosion. The biopsy showed structures of adenocarcinoma of enteric type. The surgical specimen showed urachus adenocarcinoma of enteric type with stage IVA in the Sheldon system and stage III in the Mayo system. This case has a 3-year follow-up without disease recurrence.

Prognostic Significance of Selected Lifestyle Factors in Urinary Bladder Cancer

PubMed Central

Wakai, Kenji; Ohno, Yoshiyuki; Obata, Kohji; Aoki, Kunio

1993-01-01

To examine the prognostic significance of lifestyle factors in urinary bladder cancer, we conducted a follow‐up study of 258 incident bladder cancer patients, who were originally recruited in a case‐control study in metropolitan Nagoya. Information on individual survivals was obtained from the computer data‐file of the tumor registry of the Nagoya Bladder Cancer Research Group. Univariate analyses revealed significant associations of 5‐year survivorship with educational attainment, marital status, drinking habits and consumption of green tea in males, and age at first consultation, histological type and grade of tumor, stage and distant metastasis in both sexes. After adjustment for age, stage, histology (histological type and grade) and distant metastasis by means of a proportional hazards model, drinking of alcoholic beverages was significantly associated with the prognosis of bladder cancer in males. Its adjusted hazard ratio was 0.46 (95% confidence interval: 0.26–0.79), favoring patients who had taken alcoholic beverages. In detailed analysis, ex‐drinkers and all levels of current drinkers demonstrated hazard ratios smaller than unity, although no clear dose‐response relationship was detected. No prognostic significance was found for such lifestyle factors as smoking habit, uses of artificial sweeteners and hairdye, and consumption of coffee, black tea, matcha (powdered green tea) and cola. PMID:8294212

Prognostic significance of selected lifestyle factors in urinary bladder cancer.

PubMed

Wakai, K; Ohno, Y; Obata, K; Aoki, K

1993-12-01

To examine the prognostic significance of lifestyle factors in urinary bladder cancer, we conducted a follow-up study of 258 incident bladder cancer patients, who were originally recruited in a case-control study in metropolitan Nagoya. Information on individual survivals was obtained from the computer data-file of the tumor registry of the Nagoya Bladder Cancer Research Group. Univariate analyses revealed significant associations of 5-year survivorship with educational attainment, marital status, drinking habits and consumption of green tea in males, and age at first consultation, histological type and grade of tumor, stage and distant metastasis in both sexes. After adjustment for age, stage, histology (histological type and grade) and distant metastasis by means of a proportional hazards model, drinking of alcoholic beverages was significantly associated with the prognosis of bladder cancer in males. Its adjusted hazard ratio was 0.46 (95% confidence interval: 0.26-0.79), favoring patients who had taken alcoholic beverages. In detailed analysis, ex-drinkers and all levels of current drinkers demonstrated hazard ratios smaller than unity, although no clear dose-response relationship was detected. No prognostic significance was found for such lifestyle factors as smoking habit, uses of artificial sweeteners and hairdye, and consumption of coffee, black tea, matcha (powdered green tea) and cola.

Lithium Carbonate in Treating Patients With Acute Intestinal Graft-Versus-Host-Disease (GVHD) After Donor Stem Cell Transplant

ClinicalTrials.gov

2017-01-24

Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Atypical Chronic Myeloid Leukemia, Breakpoint Cluster Region-abl Translocation (BCR-ABL) Negative; Blastic Phase Chronic Myelogenous Leukemia; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Chronic Myelogenous Leukemia; Childhood Myelodysplastic Syndromes; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; de Novo Myelodysplastic Syndromes; Disseminated Neuroblastoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Gastrointestinal Complications; Juvenile Myelomonocytic Leukemia; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Poor Prognosis Metastatic Gestational Trophoblastic Tumor; Previously Treated Childhood Rhabdomyosarcoma; Primary Myelofibrosis; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Rhabdomyosarcoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Malignant Testicular Germ Cell Tumor; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Neuroblastoma; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Recurrent Small Lymphocytic Lymphoma; Recurrent Wilms Tumor and Other Childhood Kidney Tumors; Recurrent/Refractory Childhood Hodgkin Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Splenic Marginal Zone Lymphoma; Stage I Multiple Myeloma; Stage II Multiple Myeloma; Stage II Ovarian Epithelial Cancer; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Malignant Testicular Germ Cell Tumor; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Ovarian Epithelial Cancer; Stage III Small Lymphocytic Lymphoma; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Breast Cancer; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Ovarian Epithelial Cancer; Stage IV Small Lymphocytic Lymphoma

Porcine bladder acellular matrix (ACM): protein expression, mechanical properties.

PubMed

Farhat, Walid A; Chen, Jun; Haig, Jennifer; Antoon, Roula; Litman, Jessica; Sherman, Christopher; Derwin, Kathleen; Yeger, Herman

2008-06-01

Experimentally, porcine bladder acellular matrix (ACM) that mimics extracellular matrix has excellent potential as a bladder substitute. Herein we investigated the spatial localization and expression of different key cellular and extracellular proteins in the ACM; furthermore, we evaluated the inherent mechanical properties of the resultant ACM prior to implantation. Using a proprietary decellularization method, the DNA contents in both ACM and normal bladder were measured; in addition we used immunohistochemistry and western blots to quantify and localize the different cellular and extracellular components, and finally the mechanical testing was performed using a uniaxial mechanical testing machine. The mean DNA content in the ACM was significantly lower in the ACM compared to the bladder. Furthermore, the immunohistochemical and western blot analyses showed that collagen I and IV were preserved in the ACM, but possibly denatured collagen III in the ACM. Furthermore, elastin, laminin and fibronectin were mildly reduced in the ACM. Although the ACM did not exhibit nucleated cells, residual cellular components (actin, myosin, vimentin and others) were still present. There was, on the other hand, no significant difference in the mean stiffness between the ACM and the bladder. Although our decellularization method is effective in removing nuclear material from the bladder while maintaining its inherent mechanical properties, further work is mandatory to determine whether these residual DNA and cellular remnants would lead to any immune reaction, or if the mechanical properties of the ACM are preserved upon implantation and cellularization.

L-lysine in Treating Oral Mucositis in Patients Undergoing Radiation Therapy With or Without Chemotherapy For Head and Neck Cancer

ClinicalTrials.gov

2013-05-15

Mucositis; Oral Complications of Chemotherapy; Oral Complications of Radiation Therapy; Recurrent Adenoid Cystic Carcinoma of the Oral Cavity; Recurrent Basal Cell Carcinoma of the Lip; Recurrent Lymphoepithelioma of the Nasopharynx; Recurrent Lymphoepithelioma of the Oropharynx; Recurrent Mucoepidermoid Carcinoma of the Oral Cavity; Recurrent Salivary Gland Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Stage I Adenoid Cystic Carcinoma of the Oral Cavity; Stage I Basal Cell Carcinoma of the Lip; Stage I Lymphoepithelioma of the Nasopharynx; Stage I Lymphoepithelioma of the Oropharynx; Stage I Mucoepidermoid Carcinoma of the Oral Cavity; Stage I Salivary Gland Cancer; Stage I Squamous Cell Carcinoma of the Hypopharynx; Stage I Squamous Cell Carcinoma of the Larynx; Stage I Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage I Squamous Cell Carcinoma of the Nasopharynx; Stage I Squamous Cell Carcinoma of the Oropharynx; Stage I Verrucous Carcinoma of the Larynx; Stage I Verrucous Carcinoma of the Oral Cavity; Stage II Adenoid Cystic Carcinoma of the Oral Cavity; Stage II Basal Cell Carcinoma of the Lip; Stage II Lymphoepithelioma of the Nasopharynx; Stage II Lymphoepithelioma of the Oropharynx; Stage II Mucoepidermoid Carcinoma of the Oral Cavity; Stage II Salivary Gland Cancer; Stage II Squamous Cell Carcinoma of the Hypopharynx; Stage II Squamous Cell Carcinoma of the Larynx; Stage II Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage II Squamous Cell Carcinoma of the Nasopharynx; Stage II Squamous Cell Carcinoma of the Oropharynx; Stage II Verrucous Carcinoma of the Larynx; Stage II Verrucous Carcinoma of the Oral Cavity; Stage III Adenoid Cystic Carcinoma of the Oral Cavity; Stage III Basal Cell Carcinoma of the Lip; Stage III Lymphoepithelioma of the Nasopharynx; Stage III Lymphoepithelioma of the Oropharynx; Stage III Mucoepidermoid Carcinoma of the Oral Cavity; Stage III Salivary Gland Cancer; Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage III Verrucous Carcinoma of the Larynx; Stage III Verrucous Carcinoma of the Oral Cavity; Stage IV Adenoid Cystic Carcinoma of the Oral Cavity; Stage IV Basal Cell Carcinoma of the Lip; Stage IV Lymphoepithelioma of the Nasopharynx; Stage IV Lymphoepithelioma of the Oropharynx; Stage IV Mucoepidermoid Carcinoma of the Oral Cavity; Stage IV Salivary Gland Cancer; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity

Activated T-cell Therapy, Low-Dose Aldesleukin, and Sargramostim in Treating Patients With Ovarian, Fallopian Tube, or Primary Peritoneal Cancer That is Stage III-IV, Refractory, or Recurrent

ClinicalTrials.gov

2016-02-15

Malignant Ovarian Clear Cell Tumor; Malignant Ovarian Serous Tumor; Recurrent Fallopian Tube Carcinoma; Recurrent Ovarian Carcinoma; Recurrent Primary Peritoneal Carcinoma; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer

Induction Chemotherapy With TP+5-FU or TP+Cetuximab Followed by Radioimmuptherapy for Locally Advanced or Not Resectable SCCHNN

ClinicalTrials.gov

2017-06-26

Squamous Cell Carcinoma of the Hypopharynx Stage III; Squamous Cell Carcinoma of the Hypopharynx Stage IV; Squamous Cell Carcinoma of the Larynx Stage III; Squamous Cell Carcinoma of the Larynx Stage IV; Squamous Cell Carcinoma of the Oropharynx Stage III; Squamous Cell Carcinoma of the Oropharynx Stage IV; Squamous Cell Carcinoma of the Oral Cavity Stage III; Squamous Cell Carcinoma of the Oral Cavity Stage IV

Rituximab in Preventing Acute Graft-Versus-Host Disease in Patients Undergoing a Donor Stem Cell Transplant for Hematologic Cancer

ClinicalTrials.gov

2017-09-29

Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Blastic Phase Chronic Myelogenous Leukemia; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; de Novo Myelodysplastic Syndromes; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Graft Versus Host Disease; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Previously Treated Myelodysplastic Syndromes; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Relapsing Chronic Myelogenous Leukemia; Secondary Myelodysplastic Syndromes; Splenic Marginal Zone Lymphoma; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Adult T-cell Leukemia/Lymphoma; Stage I Chronic Lymphocytic Leukemia; Stage I Cutaneous T-cell Non-Hodgkin Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Mycosis Fungoides/Sezary Syndrome; Stage I Small Lymphocytic Lymphoma; Stage II Adult T-cell Leukemia/Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage II Cutaneous T-cell Non-Hodgkin Lymphoma; Stage II Mycosis Fungoides/Sezary Syndrome; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Small Lymphocytic Lymphoma; Untreated Adult Acute Lymphoblastic Leukemia; Untreated Adult Acute Myeloid Leukemia; Waldenström Macroglobulinemia

Impaired swim bladder inflation in early-life stage fathead minnows exposed to a deiodinase inhibitor, iopanoic acid (article)

EPA Science Inventory

The present study investigated whether inhibition of deiodinase, the enzyme which converts thyroxine (T4) to the more biologically-active form, 3,5,3'-triiodothyronine (T3), would impact inflation of the posterior and/or anterior chamber of the swim bladder, processes previously ...

Impaired swim bladder inflation in early-life stage fathead minnows exposed to a deiodinase inhibitor, iopanoic acid (presentation)

EPA Science Inventory

The present study investigated whether inhibition of deiodinase, the enzyme which converts thyroxine (T4) to the more biologically-active form, 3,5,3'-triiodothyronine (T3), would impact inflation of the posterior and/or anterior chamber of the swim bladder, processes previously ...

Dose Monitoring of Busulfan and Combination Chemotherapy in Hodgkin or Non-Hodgkin Lymphoma Undergoing Stem Cell Transplant

ClinicalTrials.gov

2015-08-12

Adult Grade III Lymphomatoid Granulomatosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Childhood Burkitt Lymphoma; Childhood Diffuse Large Cell Lymphoma; Childhood Grade III Lymphomatoid Granulomatosis; Childhood Immunoblastic Large Cell Lymphoma; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Childhood Anaplastic Large Cell Lymphoma; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Recurrent/Refractory Childhood Hodgkin Lymphoma; Refractory Hairy Cell Leukemia; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Adult Hodgkin Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Adult T-cell Leukemia/Lymphoma; Stage I Childhood Anaplastic Large Cell Lymphoma; Stage I Childhood Hodgkin Lymphoma; Stage I Childhood Large Cell Lymphoma; Stage I Childhood Lymphoblastic Lymphoma; Stage I Childhood Small Noncleaved Cell Lymphoma; Stage I Cutaneous T-cell Non-Hodgkin Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Small Lymphocytic Lymphoma; Stage IA Mycosis Fungoides/Sezary Syndrome; Stage IB Mycosis Fungoides/Sezary Syndrome; Stage II Adult Hodgkin Lymphoma; Stage II Adult T-cell Leukemia/Lymphoma; Stage II Childhood Anaplastic Large Cell Lymphoma; Stage II Childhood Hodgkin Lymphoma; Stage II Childhood Large Cell Lymphoma; Stage II Childhood Lymphoblastic Lymphoma; Stage II Childhood Small Noncleaved Cell Lymphoma; Stage II Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IIA Mycosis Fungoides/Sezary Syndrome; Stage IIB Mycosis Fungoides/Sezary Syndrome; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Childhood Anaplastic Large Cell Lymphoma; Stage III Childhood Hodgkin Lymphoma; Stage III Childhood Large Cell Lymphoma; Stage III Childhood Lymphoblastic Lymphoma; Stage III Childhood Small Noncleaved Cell Lymphoma; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Small Lymphocytic Lymphoma; Stage IIIA Mycosis Fungoides/Sezary Syndrome; Stage IIIB Mycosis Fungoides/Sezary Syndrome; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Childhood Anaplastic Large Cell Lymphoma; Stage IV Childhood Hodgkin Lymphoma; Stage IV Childhood Large Cell Lymphoma; Stage IV Childhood Lymphoblastic Lymphoma; Stage IV Childhood Small Noncleaved Cell Lymphoma; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma; Stage IVA Mycosis Fungoides/Sezary Syndrome; Stage IVB Mycosis Fungoides/Sezary Syndrome; T-cell Large Granular Lymphocyte Leukemia; Testicular Lymphoma; Waldenström Macroglobulinemia

Cetuximab and Everolimus in Treating Patients With Metastatic or Recurrent Colon Cancer or Head and Neck Cancer

ClinicalTrials.gov

2012-07-06

Recurrent Adenoid Cystic Carcinoma of the Oral Cavity; Recurrent Basal Cell Carcinoma of the Lip; Recurrent Colon Cancer; Recurrent Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Recurrent Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Recurrent Lymphoepithelioma of the Nasopharynx; Recurrent Lymphoepithelioma of the Oropharynx; Recurrent Metastatic Squamous Neck Cancer With Occult Primary; Recurrent Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Recurrent Mucoepidermoid Carcinoma of the Oral Cavity; Recurrent Salivary Gland Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Stage IV Adenoid Cystic Carcinoma of the Oral Cavity; Stage IV Basal Cell Carcinoma of the Lip; Stage IV Lymphoepithelioma of the Nasopharynx; Stage IV Lymphoepithelioma of the Oropharynx; Stage IV Mucoepidermoid Carcinoma of the Oral Cavity; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity; Stage IVA Colon Cancer; Stage IVA Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage IVA Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage IVA Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage IVA Salivary Gland Cancer; Stage IVA Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IVB Colon Cancer; Stage IVB Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage IVB Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage IVB Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage IVB Salivary Gland Cancer; Stage IVB Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IVC Esthesioneuroblastoma of the Paranasal Sinus and Nasal Cavity; Stage IVC Inverted Papilloma of the Paranasal Sinus and Nasal Cavity; Stage IVC Midline Lethal Granuloma of the Paranasal Sinus and Nasal Cavity; Stage IVC Salivary Gland Cancer; Stage IVC Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Tongue Cancer

Clinical value and potential pathways of miR-183-5p in bladder cancer: A study based on miRNA-seq data and bioinformatics analysis

PubMed Central

Gao, Jia-Min; Huang, Lin-Zhen; Huang, Zhi-Guang; He, Rong-Quan

2018-01-01

The clinicopathological value and exploration of the potential molecular mechanism of microRNA-183-5p (miR-183-5p) have been investigated in various cancers; however, to the best of the author's knowledge, no similar research has been reported for bladder cancer. In the present study, it was revealed that the expression level of miR-183-5p was notably increased in bladder cancer tissues compared with adjacent non-cancerous tissues (P=0.001) and was markedly increased in the tissue samples of papillary, pathological T stage (T0-T2) and pathological stage (I–II) compared with tissue samples of their counterparts (P=0.05), according to data from The Cancer Genome Atlas. Receiver operating characteristic analysis revealed the robust diagnostic value of miR-183-5p for distinguishing bladder cancer from non-cancerous bladder tissues (area under curve=0.948; 95% confidence interval: 0.919–0.977). Amplification and deep deletion of miR-183-5p were indicated by cBioPortal, accounting for 1% (4/412) of bladder cancer cases. Data from YM500v3 demonstrated that compared with other cancers, bladder cancer exhibited high expression levels of miR-183-5p, and miR-183-5p expression in primary solid tumors was much higher compared with solid normal tissues. A meta-analysis indicated that miR-183-5p was more highly expressed in bladder cancer samples compared with normal counterparts. A total of 88 potential target genes of miR-183-5p were identified, 13 of which were discerned as hub genes by protein-protein interaction. The epithelial-to-mesenchymal transition pathway was the most significantly enriched pathway by FunRich (P=0.0001). In summary, miR-183-5p may participate in the tumorigenesis and development of bladder cancer via certain signaling pathways, particularly the epithelial-to-mesenchymal transition pathway. However, the exact molecular mechanism of miR-183-5p in bladder cancer must be validated by in vitro and in vivo experiments. PMID:29616090

Clinical value and potential pathways of miR-183-5p in bladder cancer: A study based on miRNA-seq data and bioinformatics analysis.

PubMed

Gao, Jia-Min; Huang, Lin-Zhen; Huang, Zhi-Guang; He, Rong-Quan

2018-04-01

The clinicopathological value and exploration of the potential molecular mechanism of microRNA-183-5p (miR-183-5p) have been investigated in various cancers; however, to the best of the author's knowledge, no similar research has been reported for bladder cancer. In the present study, it was revealed that the expression level of miR-183-5p was notably increased in bladder cancer tissues compared with adjacent non-cancerous tissues (P=0.001) and was markedly increased in the tissue samples of papillary, pathological T stage (T0-T2) and pathological stage (I-II) compared with tissue samples of their counterparts (P=0.05), according to data from The Cancer Genome Atlas. Receiver operating characteristic analysis revealed the robust diagnostic value of miR-183-5p for distinguishing bladder cancer from non-cancerous bladder tissues (area under curve=0.948; 95% confidence interval: 0.919-0.977). Amplification and deep deletion of miR-183-5p were indicated by cBioPortal, accounting for 1% (4/412) of bladder cancer cases. Data from YM500v3 demonstrated that compared with other cancers, bladder cancer exhibited high expression levels of miR-183-5p, and miR-183-5p expression in primary solid tumors was much higher compared with solid normal tissues. A meta-analysis indicated that miR-183-5p was more highly expressed in bladder cancer samples compared with normal counterparts. A total of 88 potential target genes of miR-183-5p were identified, 13 of which were discerned as hub genes by protein-protein interaction. The epithelial-to-mesenchymal transition pathway was the most significantly enriched pathway by FunRich (P=0.0001). In summary, miR-183-5p may participate in the tumorigenesis and development of bladder cancer via certain signaling pathways, particularly the epithelial-to-mesenchymal transition pathway. However, the exact molecular mechanism of miR-183-5p in bladder cancer must be validated by in vitro and in vivo experiments.

Monoclonal Antibody Therapy and Peripheral Stem Cell Transplant in Treating Patients With Non-Hodgkin's Lymphoma

ClinicalTrials.gov

2013-01-08

Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Small Lymphocytic Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma; Waldenström Macroglobulinemia

S0819: Carboplatin and Paclitaxel With or Without Bevacizumab and/or Cetuximab in Treating Patients With Stage IV or Recurrent Non-Small Cell Lung Cancer

ClinicalTrials.gov

2017-10-03

Recurrent Large Cell Lung Carcinoma; Recurrent Lung Adenocarcinoma; Recurrent Squamous Cell Lung Carcinoma; Stage IV Large Cell Lung Carcinoma; Stage IV Lung Adenocarcinoma; Stage IV Squamous Cell Lung Carcinoma

Hyposensitivity of C-fiber Afferents at the Distal Extremities as an Indicator of Early Stages Diabetic Bladder Dysfunction in Type 2 Diabetic Women

PubMed Central

Lee, Wei-Chia; Wu, Han-Ching; Huang, Kuo-How; Wu, Huey-Peir; Yu, Hong-Jeng; Wu, Chia-Ching

2014-01-01

Purpose To investigate the relationship between distal symmetric peripheral neuropathy and early stages of autonomic bladder dysfunction in type 2 diabetic women. Materials and Methods A total of 137 diabetic women with minimal coexisting confounders of voiding dysfunction followed at a diabetes clinic were subject to the following evaluations: current perception threshold (CPT) tests on myelinated and unmyelinated nerves at the big toe for peroneal nerve and middle finger for median nerve, uroflowmetry, post-void residual urine volume, and overactive bladder (OAB) symptom score questionnaire. Patients presenting with voiding difficulty also underwent urodynamic studies and intravesical CPT tests. Results Based on the OAB symptom score and urodynamic studies, 19% of diabetic women had the OAB syndrome while 24.8% had unrecognized urodynamic bladder dysfunction (UBD). The OAB group had a significantly greater mean 5 Hz CPT test value at the big toe by comparison to those without OAB. When compared to diabetic women without UBD, those with UBD showed greater mean 5 Hz CPT test values at the middle finger and big toe. The diabetic women categorized as C-fiber hyposensitivity at the middle finger or big toe by using CPT test also had higher odds ratios of UBD. Among diabetic women with UBD, the 5 Hz CPT test values at the big toe and middle finger were significantly associated with intravesical 5 Hz CPT test values. Conclusions Using electrophysiological evidence, our study revealed that hyposensitivity of unmyelinated C fiber afferents at the distal extremities is an indicator of early stages diabetic bladder dysfunction in type 2 diabetic women. The C fiber dysfunction at the distal extremities seems concurrent with vesical C-fiber neuropathy and may be a sentinel for developing early diabetic bladder dysfunction among female patients. PMID:24466107

Vaccine Therapy With or Without Sargramostim in Treating Patients With Advanced or Metastatic Cancer

ClinicalTrials.gov

2013-01-24

Adenocarcinoma of the Colon; Adenocarcinoma of the Gallbladder; Adenocarcinoma of the Pancreas; Adenocarcinoma of the Rectum; Adult Primary Hepatocellular Carcinoma; Advanced Adult Primary Liver Cancer; Cholangiocarcinoma of the Gallbladder; Diffuse Adenocarcinoma of the Stomach; Intestinal Adenocarcinoma of the Stomach; Male Breast Cancer; Mixed Adenocarcinoma of the Stomach; Ovarian Endometrioid Adenocarcinoma; Paget Disease of the Breast With Intraductal Carcinoma; Paget Disease of the Breast With Invasive Ductal Carcinoma; Recurrent Adult Primary Liver Cancer; Recurrent Breast Cancer; Recurrent Colon Cancer; Recurrent Gallbladder Cancer; Recurrent Gastric Cancer; Recurrent Malignant Testicular Germ Cell Tumor; Recurrent Pancreatic Cancer; Recurrent Rectal Cancer; Recurrent Salivary Gland Cancer; Salivary Gland Adenocarcinoma; Stage II Malignant Testicular Germ Cell Tumor; Stage II Pancreatic Cancer; Stage III Colon Cancer; Stage III Gastric Cancer; Stage III Malignant Testicular Germ Cell Tumor; Stage III Pancreatic Cancer; Stage III Rectal Cancer; Stage III Salivary Gland Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IV Breast Cancer; Stage IV Colon Cancer; Stage IV Gastric Cancer; Stage IV Pancreatic Cancer; Stage IV Rectal Cancer; Stage IV Salivary Gland Cancer; Thyroid Gland Medullary Carcinoma; Unresectable Gallbladder Cancer

TAS102 in Combination With NAL-IRI in Advanced GI Cancers

ClinicalTrials.gov

2018-03-29

Colorectal Adenocarcinoma; Gastric Adenocarcinoma; Metastatic Pancreatic Adenocarcinoma; Non-Resectable Cholangiocarcinoma; Stage IV Colorectal Cancer; Stage IV Gastric Cancer; Stage IV Pancreatic Cancer; Stage IVA Colorectal Cancer; Stage IVB Colorectal Cancer; Unresectable Pancreatic Carcinoma

Palifermin in Preventing Chronic Graft-Versus-Host Disease in Patients Who Have Undergone Donor Stem Cell Transplant for Hematologic Cancer

ClinicalTrials.gov

2014-02-19

Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Atypical Chronic Myeloid Leukemia, BCR-ABL1 Negative; Blastic Phase Chronic Myelogenous Leukemia; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; de Novo Myelodysplastic Syndromes; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Graft Versus Host Disease; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Previously Treated Myelodysplastic Syndromes; Primary Myelofibrosis; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Refractory Multiple Myeloma; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Splenic Marginal Zone Lymphoma; Stage I Multiple Myeloma; Stage II Multiple Myeloma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma

Internet-Based Program With or Without Telephone-Based Problem-Solving Training in Helping Long-Term Survivors of Hematopoietic Stem Cell Transplant Cope With Late Complications

ClinicalTrials.gov

2012-03-05

Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Atypical Chronic Myeloid Leukemia, BCR-ABL Negative; Blastic Phase Chronic Myelogenous Leukemia; Cancer Survivor; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; de Novo Myelodysplastic Syndromes; Depression; Disseminated Neuroblastoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Fatigue; Long-term Effects Secondary to Cancer Therapy in Adults; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Previously Treated Myelodysplastic Syndromes; Primary Myelofibrosis; Psychosocial Effects of Cancer and Its Treatment; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Refractory Multiple Myeloma; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Splenic Marginal Zone Lymphoma; Stage I Multiple Myeloma; Stage II Multiple Myeloma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma

PHASE II TRIAL OF THE CYCLIN-DEPEDENT KINASE INHIBITOR PD 0332991 IN PATIENTS WITH CANCER

ClinicalTrials.gov

2016-08-24

Adult Solid Tumor; Adenocarcinoma of the Colon; Adenocarcinoma of the Rectum; Adult Central Nervous System Germ Cell Tumor; Adult Teratoma; Benign Teratoma; Estrogen Receptor-negative Breast Cancer; Estrogen Receptor-positive Breast Cancer; Familial Testicular Germ Cell Tumor; HER2-negative Breast Cancer; HER2-positive Breast Cancer; Male Breast Cancer; Ovarian Immature Teratoma; Ovarian Mature Teratoma; Ovarian Monodermal and Highly Specialized Teratoma; Progesterone Receptor-negative Breast Cancer; Progesterone Receptor-positive Breast Cancer; Recurrent Breast Cancer; Recurrent Colon Cancer; Recurrent Extragonadal Germ Cell Tumor; Recurrent Extragonadal Non-seminomatous Germ Cell Tumor; Recurrent Extragonadal Seminoma; Recurrent Malignant Testicular Germ Cell Tumor; Recurrent Melanoma; Recurrent Ovarian Germ Cell Tumor; Recurrent Rectal Cancer; Stage III Extragonadal Non-seminomatous Germ Cell Tumor; Stage III Extragonadal Seminoma; Stage III Malignant Testicular Germ Cell Tumor; Stage III Ovarian Germ Cell Tumor; Stage IV Breast Cancer; Stage IV Colon Cancer; Stage IV Extragonadal Non-seminomatous Germ Cell Tumor; Stage IV Extragonadal Seminoma; Stage IV Melanoma; Stage IV Ovarian Germ Cell Tumor; Stage IV Rectal Cancer; Testicular Immature Teratoma; Testicular Mature Teratoma

[REASONS OF DELAYED DIAGNOSIS OF BLADDER TUBERCULOSIS].

PubMed

Kul'chavenja, E V; Holtobin, D P

2015-01-01

The fourth, terminal, stage of bladder tuberculosis (BT) manifests itself in irreversible changes and requires surgical treatment. To identify the reasons for delayed diagnosis of this urogenital tuberculosis complication. Medical history of 26 urogenital tuberculosis patients with a complicated form of stage 4 BT, referred to the Novosibirsk TB Research Institute for reconstructive surgery were analysed. In 22 patients, bladder volume ranged from 55 to 100 ml, 4 patients previously underwent cystostomy due to extremely small bladder volume. Average duration of BT hidden in the guise of "urogenital infection" was 6.2 years. Patients were treated with norfloxacin (a total of 104 courses), ciprofloxacin (86 courses), amikacin (43 courses), nitroxoline (27 courses), third generation cephalosporins (32 courses), lomefloxacin (17 courses), levofloxacin (11 courses), Amoxicillin clavulanate (4 courses), ampicillin (2 courses). It was demonstrated that all cases of BT stage 4 were iatrogenic. Irreversible debilitating complications occurred due to suboptimal therapy, primarily due to administration of amikacin and fluoroquinolones for urogenital infections, which was tuberculosis in disguise. Absence of M. tuberculosis growth does not exclude tuberculosis; pathological specimens must be further examined at least by PCR. Interventional material must be mandatory examined histologically and stained by Ziehl-Neelsen method to identify M. tuberculosis. Effective and not masking tuberculosis, optimal therapy for urogenital infections includes fosfomycin, furazidin (nitrofurantoin), gentamicin, III generation cephalosporins (in outpatient settings dispersible form of efixime should be preferable).

Vaccine Therapy in Treating Patients With Stage IIC-IV Melanoma

ClinicalTrials.gov

2014-05-20

Ciliary Body and Choroid Melanoma, Medium/Large Size; Ciliary Body and Choroid Melanoma, Small Size; Extraocular Extension Melanoma; Iris Melanoma; Metastatic Intraocular Melanoma; Mucosal Melanoma; Recurrent Intraocular Melanoma; Recurrent Melanoma; Stage IIC Melanoma; Stage IIIA Intraocular Melanoma; Stage IIIA Melanoma; Stage IIIB Intraocular Melanoma; Stage IIIB Melanoma; Stage IIIC Intraocular Melanoma; Stage IIIC Melanoma; Stage IV Intraocular Melanoma; Stage IV Melanoma

Granisetron, Aprepitant, and Dexamethasone in Preventing Nausea and Vomiting in Patients Receiving Chemotherapy for Stage II, III, or IV Ovarian Cancer

ClinicalTrials.gov

2018-04-24

Nausea and Vomiting; Ovarian Brenner Tumor; Ovarian Clear Cell Cystadenocarcinoma; Ovarian Endometrioid Adenocarcinoma; Ovarian Mucinous Cystadenocarcinoma; Ovarian Seromucinous Carcinoma; Ovarian Serous Cystadenocarcinoma; Stage II Ovarian Cancer; Stage IIA Fallopian Tube Cancer; Stage IIA Ovarian Cancer; Stage IIB Fallopian Tube Cancer; Stage IIB Ovarian Cancer; Stage IIC Fallopian Tube Cancer; Stage IIC Ovarian Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer; Undifferentiated Ovarian Carcinoma

Brentuximab Vedotin + Rituximab as Frontline Therapy for Pts w/ CD30+ and/or EBV+ Lymphomas

ClinicalTrials.gov

2015-04-28

Adult Grade III Lymphomatoid Granulomatosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Epstein-Barr Virus Infection; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Post-transplant Lymphoproliferative Disorder; Progressive Hairy Cell Leukemia, Initial Treatment; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Hairy Cell Leukemia; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Adult Hodgkin Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Adult T-cell Leukemia/Lymphoma; Stage I Cutaneous T-cell Non-Hodgkin Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Small Lymphocytic Lymphoma; Stage IA Mycosis Fungoides/Sezary Syndrome; Stage IB Mycosis Fungoides/Sezary Syndrome; Stage II Adult Hodgkin Lymphoma; Stage II Adult T-cell Leukemia/Lymphoma; Stage II Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IIA Mycosis Fungoides/Sezary Syndrome; Stage IIB Mycosis Fungoides/Sezary Syndrome; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Small Lymphocytic Lymphoma; Stage IIIA Mycosis Fungoides/Sezary Syndrome; Stage IIIB Mycosis Fungoides/Sezary Syndrome; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma; Stage IVA Mycosis Fungoides/Sezary Syndrome; Stage IVB Mycosis Fungoides/Sezary Syndrome; T-cell Large Granular Lymphocyte Leukemia; Testicular Lymphoma; Untreated Hairy Cell Leukemia; Waldenström Macroglobulinemia

Ropidoxuridine in Treating Patients With Advanced Gastrointestinal Cancer Undergoing Radiation Therapy

ClinicalTrials.gov

2018-03-02

Advanced Bile Duct Carcinoma; Stage II Esophageal Cancer AJCC v7; Stage II Pancreatic Cancer AJCC v6 and v7; Stage IIA Esophageal Cancer AJCC v7; Stage IIA Pancreatic Cancer AJCC v6 and v7; Stage IIB Esophageal Cancer AJCC v7; Stage IIB Pancreatic Cancer AJCC v6 and v7; Stage III Colon Cancer AJCC v7; Stage III Esophageal Cancer AJCC v7; Stage III Gastric Cancer AJCC v7; Stage III Liver Cancer; Stage III Pancreatic Cancer AJCC v6 and v7; Stage III Rectal Cancer AJCC v7; Stage III Small Intestinal Cancer AJCC v7; Stage IIIA Colon Cancer AJCC v7; Stage IIIA Esophageal Cancer AJCC v7; Stage IIIA Gastric Cancer AJCC v7; Stage IIIA Rectal Cancer AJCC v7; Stage IIIA Small Intestinal Cancer AJCC v7; Stage IIIB Colon Cancer AJCC v7; Stage IIIB Esophageal Cancer AJCC v7; Stage IIIB Gastric Cancer AJCC v7; Stage IIIB Rectal Cancer AJCC v7; Stage IIIB Small Intestinal Cancer AJCC v7; Stage IIIC Colon Cancer AJCC v7; Stage IIIC Esophageal Cancer AJCC v7; Stage IIIC Gastric Cancer AJCC v7; Stage IIIC Rectal Cancer AJCC v7; Stage IV Colon Cancer AJCC v7; Stage IV Esophageal Cancer AJCC v7; Stage IV Gastric Cancer AJCC v7; Stage IV Liver Cancer; Stage IV Pancreatic Cancer AJCC v6 and v7; Stage IV Rectal Cancer AJCC v7; Stage IV Small Intestinal Cancer AJCC v7; Stage IVA Colon Cancer AJCC v7; Stage IVA Liver Cancer; Stage IVA Rectal Cancer AJCC v7; Stage IVB Colon Cancer AJCC v7; Stage IVB Liver Cancer; Stage IVB Rectal Cancer AJCC v7

Vaccine Therapy and Cyclophosphamide in Treating Patients With Stage II-III Breast or Stage II-IV Ovarian, Primary Peritoneal, or Fallopian Tube Cancer

ClinicalTrials.gov

2017-08-28

Recurrent Breast Carcinoma; Recurrent Fallopian Tube Carcinoma; Recurrent Ovarian Carcinoma; Recurrent Primary Peritoneal Carcinoma; Stage IIA Breast Cancer; Stage IIA Fallopian Tube Cancer; Stage IIA Ovarian Cancer; Stage IIB Breast Cancer; Stage IIB Fallopian Tube Cancer; Stage IIB Ovarian Cancer; Stage IIC Fallopian Tube Cancer; Stage IIC Ovarian Cancer; Stage IIIA Breast Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cancer; Stage IIIB Breast Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cancer; Stage IIIC Breast Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer

Long-term complications following bladder augmentations in patients with spina bifida: bladder calculi, perforation of the augmented bladder and upper tract deterioration

PubMed Central

2016-01-01

Background We desire to review our experience with bladder augmentation in spina bifida patients followed in a transitional and adult urologic practice. This paper will specifically focus on three major complications: bladder calculi, the most frequent complication found following bladder augmentation, perforation of the augmentation, its most lethal complication and finally we will address loss of renal function as a direct result of our surgical reconstructive procedures. Methods We reviewed a prospective data base maintained on patients with spina bifida followed in our transitional and adult urology clinic from 1986 to date. Specific attention was given to patients who had developed bladder calculi, sustained a spontaneous perforation of the augmented bladder or had developed new onset of renal scarring or renal insufficiency (≥ stage 3 renal failure) during prolonged follow-up. Results The development of renal stones (P<0.05) and symptomatic urinary tract infections (P<0.0001) were found to be significantly reduced by the use of high volume (≥240 mL) daily bladder wash outs. Individuals who still developed bladder calculi recalcitrant to high volume wash outs were not benefited by the correction of underlying metabolic abnormalities or mucolytic agents. Spontaneous bladder perforations in the adult patient population with spina bifida were found to be directly correlated to substance abuse and noncompliance with intermittent catheterization, P<0.005. Deterioration of the upper tracts as defined by the new onset of renal scars occurred in 40% (32/80) of the patients managed by a ileocystoplasty and simultaneous bladder neck outlet procedure during a median follow-up interval 14 years (range, 8–45 years). Development of ≥ stage 3 chronic renal failure occurred within 38% (12/32) of the patients with scarring i.e., 15% (12/80) of the total patient population. Prior to the development of the renal scarring, 69% (22/32) of the patients had been noncompliant with intermittent catheterization. The onset of upper tract deterioration (i.e., new scar formation, hydronephrosis, calculus development, decrease in renal function) was silent, that is, clinically asymptomatic in one third (10/32 pts). Conclusions This paper documents the need for high volume bladder irrigations to both prevent the most common complication following bladder augmentation, which is the development of bladder calculi and to reduce the incidence of symptomatic urinary tract infections. It provides a unique perspective regarding the impact of substance abuse and patient non-compliance with medical directives as being both the most common cause for both spontaneous bladder rupture following augmentation cystoplasty and for deterioration of the upper tracts. These findings should cause the surgeon to reflect on his/her assessment of a patient prior to performing a bladder augmentation procedure and stress the need for close follow-up. PMID:26904407

Talazoparib in Treating Patients With Advanced or Metastatic Solid Tumors That Cannot Be Removed by Surgery and Liver or Kidney Dysfunction

ClinicalTrials.gov

2017-04-20

Estrogen Receptor Negative; Head and Neck Squamous Cell Carcinoma; HER2/Neu Negative; Hormone-Resistant Prostate Cancer; Metastatic Pancreatic Adenocarcinoma; Progesterone Receptor Negative; Solid Neoplasm; Stage III Mesothelioma; Stage IIIA Gastric Cancer; Stage IIIA Non-Small Cell Lung Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Small Cell Lung Carcinoma; Stage IIIB Gastric Cancer; Stage IIIB Non-Small Cell Lung Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Small Cell Lung Carcinoma; Stage IIIC Gastric Cancer; Stage IIIC Ovarian Cancer; Stage IV Mesothelioma; Stage IV Non-Small Cell Lung Cancer; Stage IV Ovarian Cancer; Stage IV Small Cell Lung Carcinoma; Triple-Negative Breast Carcinoma

Activation of P2Y6 receptors increases the voiding frequency in anaesthetized rats by releasing ATP from the bladder urothelium

PubMed Central

Carneiro, Inês; Timóteo, M Alexandrina; Silva, Isabel; Vieira, Cátia; Baldaia, Catarina; Ferreirinha, Fátima; Silva-Ramos, Miguel; Correia-de-Sá, Paulo

2014-01-01

BACKGROUND AND PURPOSE Despite the abundant expression of the UDP-sensitive P2Y6 receptor in urothelial cells and sub-urothelial myofibroblasts its role in the control of bladder function is not well understood. EXPERIMENTAL APPROACH We compared the effects of UDP and of the selective P2Y6 receptor agonist, PSB0474, on bladder urodynamics in anaesthetized rats; the voided fluid was tested for ATP bioluminescence. The isolated urinary bladder was used for in vitro myographic recordings and [3H]-ACh overflow experiments. KEY RESULTS Instillation of UDP or PSB0474 into the bladder increased the voiding frequency (VF) without affecting the amplitude (A) and the duration (Δt) of bladder contractions; an effect blocked by the P2Y6 receptor antagonist, MRS2578. Effects mediated by urothelial P2Y6 receptors required extrinsic neuronal circuitry as they were not detected in the isolated bladder. UDP-induced bladder hyperactvity was also prevented by blocking P2X3 and P2Y1 receptors, respectively, with A317491 and MRS2179 applied i.v.. UDP decreased [3H]-ACh release from stimulated bladder strips with urothelium, but not in its absence. Inhibitory effects of UDP were converted into facilitation by the P2Y1 receptor antagonist, MRS2179. The P2Y6 receptor agonist increased threefold ATP levels in the voided fluid. CONCLUSIONS AND IMPLICATIONS Activation of P2Y6 receptors increased the voiding frequency indirectly by releasing ATP from the urothelium and activation of P2X3 receptors on sub-urothelial nerve afferents. Bladder hyperactivity may be partly reversed following ATP hydrolysis to ADP by E-NTPDases, thereby decreasing ACh release from cholinergic nerves expressing P2Y1 receptors. PMID:24697602

Memory-enriched CAR-T Cells Immunotherapy for B Cell Lymphoma

ClinicalTrials.gov

2016-04-25

Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Follicular Lymphoma; Stage IV Mantle Cell Lymphoma

Telomere Length in Predicting Toxicity in Older Patients With Stage III-IV Colorectal Cancer Undergoing Chemotherapy

ClinicalTrials.gov

2018-02-06

Mucinous Adenocarcinoma of the Colon; Mucinous Adenocarcinoma of the Rectum; Signet Ring Adenocarcinoma of the Colon; Signet Ring Adenocarcinoma of the Rectum; Stage IIIA Colon Cancer; Stage IIIA Rectal Cancer; Stage IIIB Colon Cancer; Stage IIIB Rectal Cancer; Stage IIIC Colon Cancer; Stage IIIC Rectal Cancer; Stage IV Colon Cancer; Stage IV Rectal Cancer

Lower tract neoplasm: Update of imaging evaluation.

PubMed

Hartman, Robert; Kawashima, Akira

2017-12-01

Cancers of the lower urinary tract can arise from the bladder, urachus or urethra. Urothelial carcinoma of the bladder (UCB) is the most common of these. The presentation of bladder, urachal and urethral cancers can differ but many result in hematuria as an initial indication. The diagnosis and staging of these cancers often necessitate radiologic imaging often in the form of cross-section CT urography or MR urography. The following article reviews the specific nature of lower tract cancers and their imaging. Copyright © 2017 Elsevier B.V. All rights reserved.

Advances in Imaging in Prostate and Bladder Cancer.

PubMed

Srivastava, Abhishek; Douglass, Laura M; Chernyak, Victoria; Watts, Kara L

2017-09-01

Recent advancements in urologic imaging techniques aim to improve the initial detection of urologic malignancies and subsequent recurrence and to more accurately stage disease. This allows the urologist to make better informed treatment decisions. In particular, exciting advances in the imaging of prostate cancer and bladder cancer have recently emerged including the use of dynamic, functional imaging with MRI and PET. In this review, we will explore these imaging modalities, in addition to new sonography techniques and CT, and how they hope to improve the diagnosis and management of prostate and bladder cancer.

Intravesical Bacillus Calmette-Guérin therapy for murine bladder tumors: initiation of the response by fibronectin-mediated attachment of Bacillus Calmette-Guérin.

PubMed

Ratliff, T L; Palmer, J O; McGarr, J A; Brown, E J

1987-04-01

Intravesical Bacillus Calmette-Guérin (BCG) is considered to be one of the most effective treatments for superficial bladder cancer. Although the mechanisms by which BCG inhibits tumor growth are not known, previous studies have shown that systemic immunization to BCG and the local expression of the immune response in the bladder are associated with a favorable response to BCG therapy. We have investigated the conditions required for the initiation of an immunological response after the intravesical instillation of BCG. Initial histological studies showed that BCG attached to the bladder wall only in areas where the urothelium was damaged by electrocautery and suggested that attachment was associated with the fibrin clot. Quantitative studies verified the histological observations. Minimal BCG attachment (mean less than 10(2) colony forming units) was observed in normal bladders in contrast with a mean of 1.42 X 10(4) colony forming units/bladder in bladders damaged by electrocautery (10 separate experiments). BCG attachment to the bladder wall was durable since organisms were observed in bladders 48 h after instillation. To investigate the proteins to which BCG attached, we tested the binding of BCG to extracellular matrix and inflammatory proteins which comprise a significant portion of the fibrin clot. BCG bound in vitro to coverslips coated in vivo with extracellular matrix proteins but did not bind to control albumin-coated coverslips. BCG also bound to coverslips coated with purified plasma fibronectin but not to coverslips coated with other purified extracellular matrix proteins including laminin, fibrinogen, and type IV collagen. BCG attachment to coverslips coated with either extracellular matrix proteins or purified fibronectin was inhibited by antibodies specific for fibronectin. Moreover, BCG attachment to cauterized bladders in vivo was inhibited by antifibronectin antibodies. These results demonstrate that fibronectin mediates the attachment of BCG to surfaces and suggest that it is the primary component mediating attachment within the bladder. Moreover, the data suggest that the BCG-fibronectin interaction may be a requisite first step for the initiation of the antitumor activity in intravesical BCG for bladder cancer.

Bortezomib and Filgrastim in Promoting Stem Cell Mobilization in Patients With Non-Hodgkin Lymphoma or Multiple Myeloma Undergoing Stem Cell Transplant

ClinicalTrials.gov

2017-05-23

Adult Grade III Lymphomatoid Granulomatosis; B-cell Chronic Lymphocytic Leukemia; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Progressive Hairy Cell Leukemia, Initial Treatment; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Refractory Hairy Cell Leukemia; Refractory Multiple Myeloma; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Multiple Myeloma; Stage I Small Lymphocytic Lymphoma; Stage II Multiple Myeloma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma; Untreated Hairy Cell Leukemia; Waldenström Macroglobulinemia

Saudi Oncology Society and Saudi Urology Association combined clinical management guidelines for urothelial cell carcinoma of the urinary bladder 2017.

PubMed

Alharbi, Hulayel; Alkhateeb, Sultan; Murshid, Esam; Alotaibi, Mohammed; Abusamra, Ashraf; Rabah, Danny; Almansour, Mubarak; Alghamdi, Abdullah; Aljubran, Ali; Eltigani, Amin; Alkushi, Hussein; Ahmed, Imran; Alsharm, Abdullah; Bazarbashi, Shouki

2018-01-01

This is an update to the previously published Saudi guidelines for the evaluation and medical/surgical management of patients diagnosed with urothelial cell carcinoma of the urinary bladder. It is categorized according to the stage of the disease using the tumor node metastasis staging system, 7 th edition. The guidelines are presented with their accompanying supporting evidence level, which is based on comprehensive literature review, several internationally recognized guidelines, and the collective expertise of the guidelines committee members (authors) who were selected by the Saudi Oncology Society and Saudi Urological Association. Considerations to the local availability of drugs, technology, and expertise have been regarded. These guidelines should serve as a roadmap for the urologists, oncologists, general physicians, support groups, and health-care policymakers in the management of patients diagnosed with urothelial cell carcinoma of the urinary bladder.

AFP464 in Treating Patients With Metastatic or Refractory Solid Tumors That Cannot Be Removed By Surgery

ClinicalTrials.gov

2014-02-21

Male Breast Cancer; Recurrent Breast Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Primary Peritoneal Cavity Cancer; Recurrent Renal Cell Cancer; Stage IV Breast Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Primary Peritoneal Cavity Cancer; Stage IV Renal Cell Cancer; Unspecified Adult Solid Tumor, Protocol Specific

Endoscopic Optical Coherence Tomography in Urology

NASA Astrophysics Data System (ADS)

Pan, Yingtian; Waltzer, Wayne; Ye, Zhangqun

Clinical statistics has shown a stable prevalence of bladder cancer in recent years, which by far remains among the most common types of malignancy in the USA. With smoking as the most well-established risk factor, bladder cancer is the fourth most common cancer occurrences in male population [1]. In the year of 2014, an estimated 74,690 new cases are expected to occur with estimated 15,580 deaths. Bladder cancer often refers to transitional cell carcinoma (TCC) as it originates primarily from the epithelial cell layer (i.e., urothelium) of the bladder. Unlike prostate-specific antigen (PSA) for prostate cancer screening, there is currently no effective screening technique approved or recommended for the population at average risk [2-5]. As a result, hematuria (i.e., blood in the urine) is often the first clinical symptom of bladder cancer. Fortunately, urinary bladder is more accessible than prostate glands endoscopically; thus cytology following white-light cystoscopy has been the gold standard for current clinical detection of bladder cancer. This is important because bladder cancer if diagnosed prior to muscle invasion (e.g., superficial or at

Dysregulation of miRNAs in bladder cancer: altered expression with aberrant biogenesis procedure

PubMed Central

Dong, Fan; Xu, Tianyuan; Shen, Yifan; Zhong, Shan; Chen, Shanwen; Ding, Qiang; Shen, Zhoujun

2017-01-01

Aberrant expression profiles of miRNAs are widely observed in the clinical tissue specimens and urine samples as well as the blood samples of bladder cancer patients. These profiles are closely related to the pathological features of bladder cancer, such as the tumour stage/grade, metastasis, recurrence and chemo-sensitivity. MiRNA biogenesis forms the basis of miRNA expression and function, and its dysregulation has been shown to be essential for variations in miRNA expression profiles as well as tumourigenesis and cancer progression. In this review, we summarize the up-to-date and widely reported miRNAs in bladder cancer that display significantly altered expression. We then compare the miRNA expression profiles among three different sample types (tissue, urine and blood) from patients with bladder cancer. Moreover, for the first time, we outline the dysregulated miRNA biogenesis network in bladder cancer from different levels and analyse its possible relationship with aberrant miRNA expression and the pathological characteristics of the disease. PMID:28187437

Urinary incontinence a first presentation of central pontine myelinolysis: a case report.

PubMed

Syed, Asmah Hassan; Shak, Joanna; Alsawaf, Ali

2015-09-01

An 84-year-old lady was treated for hyperosmolar hyperglycaemia with IV insulin, fluids and catheterisation for fluid balance monitoring. Trial without catheter failed as the patient complained of new-onset urinary incontinence and lack of awareness of bladder filling. In light of her breast cancer history, we excluded cauda equina. Ultrasound KUB showed an enlarged bladder. Whole-body MRI revealed a lesion in the pons which was highly suggestive of central pontine myelinolysis (CPM). Her electrolytes were normal throughout her admission; thus, the rapid fluctuation in osmolality, secondary to her hyperglycaemic state, was the likely cause of CPM. CPM has been reported secondary to hyperglycaemia; however, this is the first reported case of CPM presenting as urinary incontinence and loss of bladder sensation. © The Author 2015. Published by Oxford University Press on behalf of the British Geriatrics Society. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Tacrolimus and Mycophenolate Mofetil With or Without Sirolimus in Preventing Acute Graft-Versus-Host Disease in Patients Who Are Undergoing Donor Stem Cell Transplant for Hematologic Cancer

ClinicalTrials.gov

2018-02-08

Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Previously Treated Myelodysplastic Syndrome; Refractory Chronic Lymphocytic Leukemia; Refractory Plasma Cell Myeloma; Waldenstrom Macroglobulinemia; Accelerated Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With t(9;11)(p22;q23); MLLT3-MLL; Adult Acute Myeloid Leukemia With Inv(16)(p13.1q22); CBFB-MYH11; Adult Acute Promyelocytic Leukemia With t(15;17)(q22;q12); PML-RARA; Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); RUNX1-RUNX1T1; Atypical Chronic Myeloid Leukemia, BCR-ABL1 Negative; Blast Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Burkitt Lymphoma; Childhood Chronic Myelogenous Leukemia, BCR-ABL1 Positive; Childhood Diffuse Large Cell Lymphoma; Childhood Immunoblastic Lymphoma; Childhood Myelodysplastic Syndrome; Stage II Contiguous Adult Burkitt Lymphoma; Stage II Contiguous Adult Diffuse Large Cell Lymphoma; Stage II Contiguous Adult Diffuse Mixed Cell Lymphoma; Stage II Contiguous Adult Diffuse Small Cleaved Cell Lymphoma; Stage II Adult Contiguous Immunoblastic Lymphoma; Stage II Contiguous Adult Lymphoblastic Lymphoma; Stage II Grade 1 Contiguous Follicular Lymphoma; Stage II Grade 2 Contiguous Follicular Lymphoma; Stage II Grade 3 Contiguous Follicular Lymphoma; Stage II Contiguous Mantle Cell Lymphoma; Stage II Non-Contiguous Adult Burkitt Lymphoma; Stage II Non-Contiguous Adult Diffuse Large Cell Lymphoma; Stage II Non-Contiguous Adult Diffuse Mixed Cell Lymphoma; Stage II Non-Contiguous Adult Diffuse Small Cleaved Cell Lymphoma; Stage II Adult Non-Contiguous Immunoblastic Lymphoma; Stage II Non-Contiguous Adult Lymphoblastic Lymphoma; Stage II Grade 1 Non-Contiguous Follicular Lymphoma; Stage II Grade 2 Non-Contiguous Follicular Lymphoma; Stage II Grade 3 Non-Contiguous Follicular Lymphoma; Stage II Non-Contiguous Mantle Cell Lymphoma; Stage II Small Lymphocytic Lymphoma; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Recurrent Childhood Anaplastic Large Cell Lymphoma; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Burkitt Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Recurrent Childhood Hodgkin Lymphoma; Recurrent Chronic Myelogenous Leukemia, BCR-ABL1 Positive; Secondary Myelodysplastic Syndrome; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Immunoblastic Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Childhood Anaplastic Large Cell Lymphoma; Stage I Childhood Large Cell Lymphoma; Stage I Childhood Lymphoblastic Lymphoma; Stage I Childhood Burkitt Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Small Lymphocytic Lymphoma; Stage II Childhood Anaplastic Large Cell Lymphoma; Stage II Childhood Lymphoblastic Lymphoma; Stage II Childhood Burkitt Lymphoma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Immunoblastic Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Childhood Anaplastic Large Cell Lymphoma; Stage III Childhood Large Cell Lymphoma; Stage III Childhood Lymphoblastic Lymphoma; Stage III Childhood Burkitt Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Immunoblastic Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Childhood Anaplastic Large Cell Lymphoma; Stage IV Childhood Large Cell Lymphoma; Stage IV Childhood Lymphoblastic Lymphoma; Stage IV Childhood Burkitt Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma

Sirolimus and Vaccine Therapy in Treating Patients With Stage II-IV Ovarian Epithelial, Fallopian Tube, or Primary Peritoneal Cavity Cancer

ClinicalTrials.gov

2018-03-28

Recurrent Fallopian Tube Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Primary Peritoneal Cavity Cancer; Stage IIA Fallopian Tube Cancer; Stage IIA Ovarian Epithelial Cancer; Stage IIA Primary Peritoneal Cavity Cancer; Stage IIB Fallopian Tube Cancer; Stage IIB Ovarian Epithelial Cancer; Stage IIB Primary Peritoneal Cavity Cancer; Stage IIC Fallopian Tube Cancer; Stage IIC Ovarian Epithelial Cancer; Stage IIC Primary Peritoneal Cavity Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Epithelial Cancer; Stage IIIA Primary Peritoneal Cavity Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Epithelial Cancer; Stage IIIB Primary Peritoneal Cavity Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Epithelial Cancer; Stage IIIC Primary Peritoneal Cavity Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Primary Peritoneal Cavity Cancer

Cognitive-Behavioral Intervention for Worry, Uncertainty, and Insomnia for Cancer Survivors

ClinicalTrials.gov

2017-04-04

Anxiety Disorder; Worry; Uncertainty; Sleep Disorders; Insomnia; Fatigue; Pain; Depression; Cognitive-behavioral Therapy; Psychological Intervention; Esophageal Cancer; Pancreatic Cancer; Leukemia; Lung Cancer; Multiple Myeloma; Ovarian Neoplasm; Stage III or IV Cervical or Uterine Cancer; Stage IIIB, IIIC, or IV Breast Cancer; Glioblastoma Multiforme; Relapsed Lymphoma; Stage III or IV Colorectal Cancer; Stage IIIC or IV Melanoma

Isolated Limb Perfusion With Melphalan in Treating Patients With Stage IIIB-IV Melanoma or Sarcoma

ClinicalTrials.gov

2015-07-22

Basal Cell Carcinoma of the Skin; Eccrine Carcinoma of the Skin; Recurrent Adult Soft Tissue Sarcoma; Recurrent Melanoma; Recurrent Skin Cancer; Squamous Cell Carcinoma of the Skin; Stage III Adult Soft Tissue Sarcoma; Stage IIIB Melanoma; Stage IIIC Melanoma; Stage IV Adult Soft Tissue Sarcoma; Stage IV Melanoma

SB-715992 in Treating Patients With Recurrent or Metastatic Head and Neck Cancer

ClinicalTrials.gov

2017-01-13

Metastatic Squamous Neck Cancer With Occult Primary Squamous Cell Carcinoma; Recurrent Metastatic Squamous Neck Cancer With Occult Primary; Recurrent Salivary Gland Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Oropharynx; Recurrent Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Recurrent Verrucous Carcinoma of the Larynx; Recurrent Verrucous Carcinoma of the Oral Cavity; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Oropharynx; Stage IV Verrucous Carcinoma of the Larynx; Stage IV Verrucous Carcinoma of the Oral Cavity; Stage IVA Salivary Gland Cancer; Stage IVA Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IVB Salivary Gland Cancer; Stage IVB Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IVC Salivary Gland Cancer; Stage IVC Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity

Glutathione in Preventing Peripheral Neuropathy Caused by Paclitaxel and Carboplatin in Patients With Ovarian Cancer, Fallopian Tube Cancer, and/or Primary Peritoneal Cancer

ClinicalTrials.gov

2017-01-05

Chemotherapeutic Agent Toxicity; Neuropathy; Neurotoxicity Syndrome; Pain; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer

Detection of tumorigenesis in urinary bladder with optical coherence tomography: optical characterization of morphological changes

NASA Astrophysics Data System (ADS)

Xie, T.-Q.; Zeidel, M. L.; Pan, Yingtian

2002-12-01

Most transitional cell tumorigenesis involves three stages of subcellular morphological changes: hyperplasia, dysplasia and neoplasia. Previous studies demonstrated that owing to its high spatial resolution and intermediate penetration depth, current OCT technology including endoscopic OCT could delineate the urothelium, submucosa and the upper muscular layers of the bladder wall. In this paper, we will discuss the sensitivity and limitations of OCT in diagnosing and staging bladder cancer. Based on histomorphometric evaluations of nuclear morphology, we modeled the resultant backscattering changes and the characteristic changes in OCT image contrast. In the theoretical modeling, we assumed that nuclei were the primary sources of scattering and were uniformly distributed in the uroepithelium, and compared with the results of the corresponding prior OCT measurements. According to our theoretical modeling, normal bladder shows a thin, uniform and low scattering urothelium, so does an inflammatory lesion except thickening in the submucosa. Compared with a normal bladder, a hyperplastic lesion exhibits a thickened, low scattering urothelium whereas a neoplastic lesion shows a thickened urothelium with increased backscattering. These results support our previous animal study that OCT has the potential to differentiate inflammation, hyperplasia, and neoplasia by quantifying the changes in urothelial thickening and backscattering. The results also suggest that OCT might not have the sensitivity to differentiate the subtle morphological changes between hyperplasia and dysplasia based on minor backscattering differences.

Expression of pigment epithelium-derived factor and tumor necrosis factor-α is correlated in bladder tumor and is related to tumor angiogenesis.

PubMed

Feng, Chen-Chen; Wang, Pao-Hsun; Ding, Qiang; Guan, Ming; Zhang, Yuan-Fang; Jiang, Hao-Wen; Wen, Hui; Wu, Zhong

2013-02-01

Angiogenesis is a pivotal process on which solid tumor growth is substantially dependent. Pigment epithelium-derived factor (PEDF) is the most potent natural anti-angiogenic factor, which has seldom been studied in bladder tumor, and whose functioning pathway remains unclear. We have thus investigated PEDF expression in relation to tumor necrosis factor-α (TNF-α) and microvessel density (MVD) with immunohistochemistry. Antibodies of PEDF and TNF-α were examined by Western blotting before immunohistochemistry. Sixty-four urothelial tumor sections and 23 normal controls were stained and expression of PEDF, TNF-α, and MVD were studied. Decreased PEDF expression and increased TNF-α expression was noticed in tumorous tissue compared with healthy urothelium. Lower PEDF expression was related to higher tumor grade but stage. Increased TNF-α expression was noticed in recurrent, larger tumors as well as in tumors with progression in grade and stage. Expression of PEDF and TNF-α was correlated in bladder tumor. PEDF or TNF-α was correlated with MVD negatively or positively, respectively, in cancerous tissue and tumorous grouping without correlation in papillary urothelial neoplasm of low malignant potential. Expressional change of PEDF and TNF-α is in relation to angiogenesis of bladder tumor, especially in bladder cancer development. Copyright © 2013 Elsevier Inc. All rights reserved.

Heparanase 2 expression inversely correlates with bladder carcinoma grade and stage

PubMed Central

Gross-Cohen, Miriam; Feld, Sari; Naroditsky, Inna; Nativ, Ofer; Ilan, Neta; Vlodavsky, Israel

2016-01-01

While the pro-tumorigenic function of heparanase is well taken, the role of its close homolog, heparanase 2 (Hpa2) in cancer is by far less investigated. Utilizing immunohistochemical analysis we found that Hpa2 is expressed by normal bladder transitional epithelium and its levels are decreased substantially in bladder cancer. Notably, tumors that retain high levels of Hpa2 were diagnosed as low grade (p=0.001) and low stage (p=0.002), suggesting that Hpa2 is required to preserve cell differentiation and halt cell motility. Indeed, migration of 5637 bladder carcinoma cells was attenuated significantly by exogenous addition of purified Hpa2, and over expression of Hpa2 in 5637 cells resulted in smaller tumors that were diagnosed as low grade. We also noted that tumors produced by Hpa2 over expressing cells are abundantly decorated with stromal cells and collagen deposition evident by Masson's/Trichrome staining, correlating with a marked increase in lysyl oxidase (LOX) staining. The association between Hpa2 and LOX was further confirmed clinically, because of the 16 cases that exhibited strong staining of Hpa2, 14 (87.5%) were also stained strongly for LOX (p=0.05). Collectively, our results suggest that Hpa2 functions as a tumor suppressor in bladder cancer, maintaining cellular differentiation and decreasing cell motility in a manner that appears to be independent of regulating heparanase activity. PMID:26968815

Detection of tumorigenesis in urinary bladder with optical coherence tomography: optical characterization of morphological changes.

PubMed

Xie, T; Zeidel, M; Pan, Yingtian

2002-12-02

Most transitional cell tumorigenesis involves three stages of subcellular morphological changes: hyperplasia, dysplasia and neoplasia. Previous studies demonstrated that owing to its high spatial resolution and intermediate penetration depth, current OCT technology including endoscopic OCT could delineate the urothelium, submucosa and the upper muscular layers of the bladder wall. In this paper, we will discuss the sensitivity and limitations of OCT in diagnosing and staging bladder cancer. Based on histomorphometric evaluations of nuclear morphology, we modeled the resultant backscattering changes and the characteristic changes in OCT image contrast. In the theoretical modeling, we assumed that nuclei were the primary sources of scattering and were uniformly distributed in the uroepithelium, and compared with the results of the corresponding prior OCT measurements. According to our theoretical modeling, normal bladder shows a thin, uniform and low scattering urothelium, so does an inflammatory lesion except thickening in the submucosa. Compared with a normal bladder, a hyperplastic lesion exhibits a thickened, low scattering urothelium whereas a neoplastic lesion shows a thickened urothelium with increased backscattering. These results support our previous animal study that OCT has the potential to differentiate inflammation, hyperplasia, and neoplasia by quantifying the changes in urothelial thickening and backscattering. The results also suggest that OCT might not have the sensitivity to differentiate the subtle morphological changes between hyperplasia and dysplasia based on minor backscattering differences.

Paclitaxel, Polyglutamate Paclitaxel, or Observation in Treating Patients With Stage III or Stage IV Ovarian Epithelial, Peritoneal Cancer, or Fallopian Tube Cancer

ClinicalTrials.gov

2017-05-03

Fallopian Tube Clear Cell Adenocarcinoma; Fallopian Tube Endometrioid Adenocarcinoma; Fallopian Tube Mucinous Adenocarcinoma; Fallopian Tube Serous Adenocarcinoma; Fallopian Tube Transitional Cell Carcinoma; Ovarian Brenner Tumor; Ovarian Clear Cell Adenocarcinoma; Ovarian Endometrioid Adenocarcinoma; Ovarian Mucinous Adenocarcinoma; Ovarian Seromucinous Carcinoma; Ovarian Serous Adenocarcinoma; Ovarian Transitional Cell Carcinoma; Primary Peritoneal Serous Adenocarcinoma; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer; Undifferentiated Fallopian Tube Carcinoma; Undifferentiated Ovarian Carcinoma

Objective measurement of bladder sensation: use of a new patient-activated device and response to neuromodulation.

PubMed

Craggs, Michael D

2005-09-01

Detrusor overactivity is the primary objective focus of most investigations into the diagnosis and management of patients with urgency incontinence. Patients with an overactive bladder are characteristically troubled by subjective sensations of bladder fullness and urinary urgency, and frequently void at low bladder volumes attained before noticeable detrusor overactivity occurs. Bladder sensations are therefore crucial to understanding voiding patterns and symptoms, but little progress has been made in objectively describing the range of these sensations, and adequate information is lacking about their response to neuromodulation. Towards this end, a keypad 'urge score' device was designed to measure sensations during bladder filling. This patient-activated device gathers information about patient perceptions of bladder filling and the successive stages of increasing bladder sensation, without prompting or intervention by the investigator. The accuracy of the 'urge keypad' during filling cystometrography was validated in patients with urgency incontinence, and compared with data abstracted from patient voiding diaries. The device provides reliable and repeatable measures of different bladder sensations, with excellent, statistically significant consistency between bladder volumes and corresponding levels of sensation. Subsequently, it was shown that the sensation of urgency can be suppressed by neuromodulation in most patients tested; this suppression occurs with improvements in bladder capacity and voided volumes. It is therefore suggested that urodynamics with concurrent sensory evaluation may offer a more useful assessment tool for selecting those patients for therapies such as neuromodulation who present predominantly with the symptom of urgency.

Descriptors of sensation confirm the multidimensional nature of desire to void.

PubMed

Das, Rebekah; Buckley, Jonathan D; Williams, Marie T

2015-02-01

To collect and categorize descriptors of "desire to void" sensation, determine the reliability of descriptor categories and assess whether descriptor categories discriminate between people with and without symptoms of overactive bladder. This observational, repeated measures study involved 64 Australian volunteers (47 female), aged 50 years or more, with and without symptoms of overactive bladder. Descriptors of desire to void sensation were derived from a structured interview (conducted on two occasions, 1 week apart). Descriptors were recorded verbatim and categorized in a three-stage process. Overactive bladder status was determined by the Overactive Bladder Awareness Tool and the Overactive Bladder Symptom Score. McNemar's test assessed the reliability of descriptors volunteered between two occasions and Partial Least Squares Regression determined whether language categories discriminated according to overactive bladder status. Post hoc Chi squared analysis and relative risk calculation determined the size and direction of overactive bladder prediction. Thirteen language categories (Urgency, Fullness, Pressure, Tickle/tingle, Pain/ache, Heavy, Normal, Intense, Sudden, Annoying, Uncomfortable, Anxiety, and Unique somatic) encapsulated 344 descriptors of sensation. Descriptor categories were stable between two interviews. The categories "Urgency" and "Fullness" predicted overactive bladder status. Participants who volunteered "Urgency" descriptors were twice as likely to have overactive bladder and participants who volunteered "Fullness" descriptors were almost three times as likely not to have overactive bladder. The sensation of desire to void is reliably described over sessions separated by a week, the language used reflects multiple dimensions of sensation, and can predict overactive bladder status. © 2013 Wiley Periodicals, Inc.

METABOLSM OF PENTAVALENT AND TRIVALENT DIMETHYLARSENIC ARSENIC IN THE MOUSE

EPA Science Inventory

Dimethylarsinic acid (DMA(V)) is a rat bladder carcinogen after chronic exposure in either drinking water or the diet. DMA(V) is also a major urinary metabolite of mammals exposed to inorganic arsenic. In mice, iv and po administration of [¹⁴C]-DMA(V) results in rapi...

Urothelial carcinoma of the bladder and the upper tract: disparate twins.

PubMed

Green, David A; Rink, Michael; Xylinas, Evanguelos; Matin, Surena F; Stenzl, Arnulf; Roupret, Morgan; Karakiewicz, Pierre I; Scherr, Douglas S; Shariat, Shahrokh F

2013-04-01

Urothelial carcinoma of the bladder is the 4th most common malignancy in men and the 8th most common cause of male cancer death in the United States. Conversely, upper tract urothelial carcinoma accounts for only 5% to 10% of all urothelial carcinoma. Due to the relative preponderance of urothelial carcinoma of the bladder, much of the clinical decision making regarding upper tract urothelial carcinoma is extrapolated from evidence that is based on urothelial carcinoma of the bladder cohorts. In fact, only 1 major urological organization has treatment guidelines specific for upper tract urothelial carcinoma. While significant similarities exist between these 2 diseases, ignoring the important differences may be preventing us from optimizing therapy in patients with upper tract urothelial carcinoma. Therefore, we explored these dissimilarities, including the differential importance of gender, anatomy, staging, intracavitary therapy, surgical lymphadenectomy and perioperative systemic chemotherapy on the behavior of urothelial carcinoma of the bladder and upper tract urothelial carcinoma. A nonsystematic literature search using the MEDLINE/PubMed® database was conducted to identify original articles, review articles and editorials. Searches were limited to the English language and studies in humans and in adults, and used the key words urothelial carcinoma, upper tract urothelial carcinoma or transitional cell carcinoma combined with several different sets of key words to identify appropriate publications for each section of the manuscript. The key words, broken down by section, were 1) epidemiology, sex, gender; 2) location, tumor location; 3) staging, stage; 4) intracavitary, intravesical, topical therapy; 5) lymphadenectomy, lymph node, lymph node dissection and 6) adjuvant, neoadjuvant, chemotherapy. Women who present with urothelial carcinoma of the bladder do so with less favorable tumor characteristics and have worse survival than men. However, gender does not appear to be associated with survival outcomes in upper tract urothelial carcinoma. The prognostic effect that urothelial carcinoma tumor location has on outcomes prediction is a matter of debate, and the influence of tumor location may reflect our technical ability to accurately stage and treat the disease more than the actual tumor biology. Moreover, technical limitations of upper tract urothelial carcinoma sampling compared to transurethral resection for urothelial carcinoma of the bladder are the most important source of staging differences between the 2 diseases. Intravesical chemotherapy and immunotherapy are essential components of standard of care for most nonmuscle invasive bladder cancer, while adjuvant intracavitary therapy for patients with upper tract urothelial carcinoma treated endoscopically or percutaneously has been sparsely used and without any clear guidelines. The widespread adoption of the use of intracavitary therapy in the upper tract will likely not only require additional data to support its efficacy, but will also require a less cumbersome means of administration. Lymphadenectomy at the time of radical cystectomy is widely accepted while lymphadenectomy at the time of radical nephroureterectomy is performed largely at the discretion of the surgeon. Among other reasons, this may be due in part to the variable lymphatic drainage along the course of the ureter compared to the relatively confined lymphatic landing sites for the bladder. Level I evidence has demonstrated a clear survival benefit for systemic chemotherapy before radical surgery or radiation in patients with clinical T2-4N0M0 urothelial carcinoma of the bladder. Such data are not available in the population with upper tract urothelial carcinoma. However, the use of neoadjuvant chemotherapy may be even more important in upper tract urothelial carcinoma than in urothelial carcinoma of the bladder because of the obligatory kidney function loss that occurs at radical nephroureterectomy. While urothelial carcinoma of the bladder and upper tract urothelial carcinoma share many characteristics, they represent 2 distinct diseases. There are practical, anatomical, biological and molecular differences that warrant consideration when risk stratifying and treating patients with these disparate twin diseases. To overcome the challenges that impede progress toward evidence-based medicine in upper tract urothelial carcinoma, we believe that focused collaborative efforts will best augment our understanding of this rare disease and ultimately improve the care we deliver to our patients. Copyright © 2013 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

Proteus mirabilis fimbriae- and urease-dependent clusters assemble in an extracellular niche to initiate bladder stone formation.

PubMed

Schaffer, Jessica N; Norsworthy, Allison N; Sun, Tung-Tien; Pearson, Melanie M

2016-04-19

The catheter-associated uropathogenProteus mirabilisfrequently causes urinary stones, but little has been known about the initial stages of bladder colonization and stone formation. We found thatP. mirabilisrapidly invades the bladder urothelium, but generally fails to establish an intracellular niche. Instead, it forms extracellular clusters in the bladder lumen, which form foci of mineral deposition consistent with development of urinary stones. These clusters elicit a robust neutrophil response, and we present evidence of neutrophil extracellular trap generation during experimental urinary tract infection. We identified two virulence factors required for cluster development: urease, which is required for urolithiasis, and mannose-resistantProteus-like fimbriae. The extracellular cluster formation byP. mirabilisstands in direct contrast to uropathogenicEscherichia coli, which readily formed intracellular bacterial communities but not luminal clusters or urinary stones. We propose that extracellular clusters are a key mechanism ofP. mirabilissurvival and virulence in the bladder.

Inferior outcomes of stage III T lymphoblastic lymphoma relative to stage IV lymphoma and T-acute lymphoblastic leukemia: long-term comparison of outcomes in the JACLS NHL T-98 and ALL T-97 protocols.

PubMed

Kobayashi, Ryoji; Takimoto, Tetsuya; Nakazawa, Atsuko; Fujita, Naoto; Akazai, Ayumi; Yamato, Kazumi; Yazaki, Makoto; Deguchi, Takao; Hashii, Yoshiko; Kato, Koji; Hatakeyama, Naoki; Horibe, Keizo; Hori, Hiroki; Oda, Megumi

2014-06-01

T cell lymphoblastic lymphoma (T-LBL) accounts for 30 % of all childhood non-Hodgkin's lymphomas (NHL) in Japan. Twenty-nine patients with T-LBL in stages III and IV were eligible for and enrolled in the JACLS NHL-T98 trial (1998-2002), and 72 patients with T-ALL were enrolled in the JACLS ALL-T97 trial (1997-2001). The 10-year overall survival (OS) (61.1 ± 11.5 %) and the 10-year event-free survival (EFS) (44.4 ± 11.7 %) of stage III LBL were lower than those of other diseases, and the OS and EFS were nearly the same when comparing stage IV LBL and ALL (OS: stage IV LBL, 80.0 ± 12.7 % vs. ALL, 80.2 ± 4.9 %; EFS: stage IV, LBL 70.0 ± 14.5 % vs. ALL, 70.7 ± 5.5 %). Outcomes were worse for stage III LBL than for stage IV LBL or T-ALL. Given that the treatment results of T-ALL and LBL stage IV did not differ when compared with previous reports, LBL stage III in Japanese children may differ from LBL stage III in children in other countries.

Methoxyamine, Pemetrexed Disodium, Cisplatin, and Radiation Therapy in Treating Patients With Stage IIIA-IV Non-small Cell Lung Cancer

ClinicalTrials.gov

2018-04-24

Non-Squamous Non-Small Cell Lung Carcinoma; Stage III Large Cell Lung Carcinoma AJCC v7; Stage III Lung Adenocarcinoma AJCC v7; Stage III Non-Small Cell Lung Cancer AJCC v7; Stage IIIA Large Cell Lung Carcinoma AJCC v7; Stage IIIA Lung Adenocarcinoma AJCC v7; Stage IIIA Non-Small Cell Lung Cancer AJCC v7; Stage IIIB Large Cell Lung Carcinoma AJCC v7; Stage IIIB Lung Adenocarcinoma AJCC v7; Stage IIIB Non-Small Cell Lung Cancer AJCC v7; Stage IV Large Cell Lung Carcinoma AJCC v7; Stage IV Lung Adenocarcinoma AJCC v7; Stage IV Non-Small Cell Lung Cancer AJCC v7

Vorinostat, Tacrolimus, and Methotrexate in Preventing GVHD After Stem Cell Transplant in Patients With Hematological Malignancies

ClinicalTrials.gov

2015-10-13

Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Grade III Lymphomatoid Granulomatosis; B-cell Chronic Lymphocytic Leukemia; Chronic Myelogenous Leukemia, BCR-ABL1 Positive; Chronic Myelomonocytic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Graft Versus Host Disease; Intraocular Lymphoma; Myelodysplastic Syndrome With Isolated Del(5q); Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Post-transplant Lymphoproliferative Disorder; Primary Central Nervous System Hodgkin Lymphoma; Primary Central Nervous System Non-Hodgkin Lymphoma; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Refractory Anemia; Refractory Anemia With Excess Blasts; Refractory Anemia With Ringed Sideroblasts; Refractory Chronic Lymphocytic Leukemia; Refractory Cytopenia With Multilineage Dysplasia; Refractory Hairy Cell Leukemia; Relapsing Chronic Myelogenous Leukemia; Secondary Central Nervous System Hodgkin Lymphoma; Secondary Central Nervous System Non-Hodgkin Lymphoma; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Adult Hodgkin Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Chronic Lymphocytic Leukemia; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Small Lymphocytic Lymphoma; Stage II Adult Hodgkin Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma; Testicular Lymphoma; Waldenström Macroglobulinemia

Fludarabine and Total-Body Irradiation Followed By Donor Stem Cell Transplant and Cyclosporine and Mycophenolate Mofetil in Treating HIV-Positive Patients With or Without Cancer

ClinicalTrials.gov

2017-04-17

Accelerated Phase Chronic Myelogenous Leukemia; Acute Undifferentiated Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Grade III Lymphomatoid Granulomatosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Aggressive NK-cell Leukemia; AIDS-related Diffuse Large Cell Lymphoma; AIDS-related Diffuse Mixed Cell Lymphoma; AIDS-related Diffuse Small Cleaved Cell Lymphoma; AIDS-related Immunoblastic Large Cell Lymphoma; AIDS-related Lymphoblastic Lymphoma; AIDS-related Peripheral/Systemic Lymphoma; AIDS-related Primary CNS Lymphoma; AIDS-related Small Noncleaved Cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Blastic Phase Chronic Myelogenous Leukemia; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Burkitt Lymphoma; Childhood Chronic Myelogenous Leukemia; Childhood Diffuse Large Cell Lymphoma; Childhood Grade III Lymphomatoid Granulomatosis; Childhood Immunoblastic Large Cell Lymphoma; Childhood Myelodysplastic Syndromes; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Essential Thrombocythemia; Extramedullary Plasmacytoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; HIV Infection; HIV-associated Hodgkin Lymphoma; Intraocular Lymphoma; Isolated Plasmacytoma of Bone; Juvenile Myelomonocytic Leukemia; Mast Cell Leukemia; Meningeal Chronic Myelogenous Leukemia; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Myeloid/NK-cell Acute Leukemia; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Polycythemia Vera; Post-transplant Lymphoproliferative Disorder; Previously Treated Myelodysplastic Syndromes; Primary Central Nervous System Lymphoma; Primary Myelofibrosis; Primary Systemic Amyloidosis; Progressive Hairy Cell Leukemia, Initial Treatment; Prolymphocytic Leukemia; Secondary Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage 0 Chronic Lymphocytic Leukemia; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Adult Hodgkin Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Adult T-cell Leukemia/Lymphoma; Stage I Childhood Anaplastic Large Cell Lymphoma; Stage I Childhood Hodgkin Lymphoma; Stage I Childhood Large Cell Lymphoma; Stage I Childhood Lymphoblastic Lymphoma; Stage I Childhood Small Noncleaved Cell Lymphoma; Stage I Chronic Lymphocytic Leukemia; Stage I Cutaneous T-cell Non-Hodgkin Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Multiple Myeloma; Stage I Small Lymphocytic Lymphoma; Stage IA Mycosis Fungoides/Sezary Syndrome; Stage IB Mycosis Fungoides/Sezary Syndrome; Stage II Adult Hodgkin Lymphoma; Stage II Adult T-cell Leukemia/Lymphoma; Stage II Childhood Anaplastic Large Cell Lymphoma; Stage II Childhood Hodgkin Lymphoma; Stage II Childhood Large Cell Lymphoma; Stage II Childhood Lymphoblastic Lymphoma; Stage II Childhood Small Noncleaved Cell Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage II Cutaneous T-cell Non-Hodgkin Lymphoma; Stage II Multiple Myeloma; Stage IIA Mycosis Fungoides/Sezary Syndrome; Stage IIB Mycosis Fungoides/Sezary Syndrome; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Childhood Anaplastic Large Cell Lymphoma; Stage III Childhood Hodgkin Lymphoma; Stage III Childhood Large Cell Lymphoma; Stage III Childhood Lymphoblastic Lymphoma; Stage III Childhood Small Noncleaved Cell Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Small Lymphocytic Lymphoma; Stage IIIA Mycosis Fungoides/Sezary Syndrome; Stage IIIB Mycosis Fungoides/Sezary Syndrome; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Childhood Anaplastic Large Cell Lymphoma; Stage IV Childhood Hodgkin Lymphoma; Stage IV Childhood Large Cell Lymphoma; Stage IV Childhood Lymphoblastic Lymphoma; Stage IV Childhood Small Noncleaved Cell Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma; Stage IVA Mycosis Fungoides/Sezary Syndrome; Stage IVB Mycosis Fungoides/Sezary Syndrome; T-cell Large Granular Lymphocyte Leukemia; Testicular Lymphoma; Unspecified Adult Solid Tumor, Protocol Specific; Unspecified Childhood Solid Tumor, Protocol Specific; Waldenström Macroglobulinemia

Chromosome 3 allelic losses and microsatellite alterations in transitional cell carcinoma of the urinary bladder.

PubMed Central

Li, M.; Zhang, Z. F.; Reuter, V. E.; Cordon-Cardo, C.

1996-01-01

A deletion analysis of chromosome 3 was conducted in 72 cases of transitional cell carcinoma of the urinary bladder using seven microsatellites spanning the 3p arm and two additional microsatellites in 3q. Results showed that 19 of 72 (26.4%) cases had deletions in one or more 3p regions. Two regions of frequent deletion were identified: 3p12-14 and 3p21-23. Less frequent deletions at 3p24.2-25 were also observed. Deletions at 3p were weakly correlated with tumor grade, but strongly with pathological stage. Among 70 cases with histological grade available, 4 of 29 (13.8%) grade 1 and 2 tumors, and 15 of 41 (36.6%) grade 3 tumors showed allelic losses in one or more of the 3p regions studied (P = 0.055). Among 69 cases with pathological stage available, none of 27 superficial carcinomas (pTa, pTis, and pT1) showed 3p deletions, whereas 18 of 42 (42.9%) muscle invasive lesions (pT2, pT3, and pT4) displayed allelic losses at 3p (P < 0.001). In addition, 12 cases showed microsatellite instability, but there was no correlation between abnormalities and tumor grade or stage. No correlation was found between deletions at 3p21-23 and microsatellite instability. In conclusion, deletions at three discrete regions of 3p were identified in bladder carcinoma, suggesting the involvement of candidate tumor suppressor genes residing in these regions. Moreover, detection of allelic losses in these regions was associated with higher tumor grade and more advanced stage, suggesting their potential involvement in bladder tumor progression. Images Figure 1 Figure 3 PMID:8686747

Oncogenic role of fibroblast growth factor receptor 3 in tumorigenesis of urinary bladder cancer.

PubMed

Pandith, Arshad A; Shah, Zafar A; Siddiqi, Mushtaq A

2013-05-01

Bladder cancer is the second most common genitourinary tumor and constitutes a very heterogeneous disease. Molecular and pathologic studies suggest that low-grade noninvasive and high-grade invasive urothelial cell carcinoma (UCC) arise via distinct pathways. Low-grade noninvasive UCC represent the majority of tumors at presentation. A high proportion of patients with low-grade UCC develop recurrences but usually with no progression to invasive disease. At presentation, a majority of the bladder tumors (70%-80%) are low-grade noninvasive (pTa). Several genetic changes may occur in bladder cancer, but activating mutations in the fibroblast growth factor receptor 3 (FGFR3) genes are the most common and most specific genetic abnormality in bladder cancer. Interestingly, these mutations are associated with bladder tumors of low stage and grade, which makes the FGFR3 mutation the first marker that can be used for diagnosis of noninvasive bladder tumors. Since the first report of FGFR3 involvement in bladder tumors, numerous studies have been conducted to understand its function and thereby confirm the oncogenic role of this receptor particularly in noninvasive groups. Efforts are on to exploit this receptor as a therapeutic target, which holds much promise in the treatment of bladder cancer, particularly low-grade noninvasive tumors. Further studies need to explore the potential use of FGFR3 mutations in bladder cancer diagnosis, prognosis, and in surveillance of patients with bladder cancer. This review focuses on the role of FGFR3 in bladder tumors in the backdrop of various studies published. Copyright © 2013 Elsevier Inc. All rights reserved.

Pegfilgrastim and Rituximab in Treating Patients With Untreated, Relapsed, or Refractory Follicular Lymphoma, Small Lymphocytic Lymphoma, or Marginal Zone Lymphoma

ClinicalTrials.gov

2017-09-08

Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Splenic Marginal Zone Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Small Lymphocytic Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Small Lymphocytic Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma

Sunitinib Malate in Treating Patients With Recurrent Ovarian Epithelial, Fallopian Tube, or Primary Peritoneal Cancer

ClinicalTrials.gov

2015-01-15

Recurrent Fallopian Tube Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Primary Peritoneal Cavity Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Epithelial Cancer; Stage IIIA Primary Peritoneal Cavity Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Epithelial Cancer; Stage IIIB Primary Peritoneal Cavity Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Epithelial Cancer; Stage IIIC Primary Peritoneal Cavity Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Primary Peritoneal Cavity Cancer

Molecular Landscape of Non-Muscle Invasive Bladder Cancer.

PubMed

Meeks, Joshua J; Lerner, Seth P

2017-11-13

In this issue of Cancer Cell, Hurst et al. report an integrated analysis of non-invasive (stage Ta) bladder cancer. Two genomic subtypes are distinguished by chromosome 9q loss, resulting in increased AKT/PI3K/mTOR signaling. Tumors from female patients have a higher frequency of KDM6A mutations. Copyright © 2017 Elsevier Inc. All rights reserved.

ATP during early bladder stretch is important for urgency in detrusor overactivity patients.

PubMed

Cheng, Y; Mansfield, K J; Allen, W; Chess-Williams, R; Burcher, E; Moore, K H

2014-01-01

ATP is an important mediator of urgency in women with detrusor overactivity (DO). In order to understand how different degrees of bladder stretch elicited ATP release in DO patients compared with controls, sequential aliquots were collected during cystometry and ATP release was measured at each degree of bladder filling, in female patients with DO and controls. In both DO and control groups, ATP release was induced during bladder filling, suggesting that stretch stimulated further ATP release. However, the luminal ATP concentrations were already high at early filling stage (200 mL), which was even greater than those at the later filling stages (400 mL and maximum cystometric capacity, MCC), indicating that a substantial ATP release has been induced during early filling (200 mL) in both DO and controls. In DO, ATP release at 200 mL was significantly higher in those with low first desire to void (FDV) (≤ 200 mL) than in those with higher FDV (> 200 mL); this may suggest that ATP release at early stretch may play an important role in urgency (early sensation) in DO. ATP concentrations remained unchanged after voiding, suggesting that voiding did not further induce ATP release into intraluminal fluid.

Beclomethasone Dipropionate in Preventing Acute Graft-Versus-Host Disease in Patients Undergoing a Donor Stem Cell Transplant for Hematologic Cancer

ClinicalTrials.gov

2015-03-05

Hematopoietic/Lymphoid Cancer; Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Atypical Chronic Myeloid Leukemia; Blastic Phase Chronic Myelogenous Leukemia; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Chronic Myelogenous Leukemia; Childhood Myelodysplastic Syndromes; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; de Novo Myelodysplastic Syndromes; Essential Thrombocythemia; Extramedullary Plasmacytoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Graft Versus Host Disease; Isolated Plasmacytoma of Bone; Juvenile Myelomonocytic Leukemia; Meningeal Chronic Myelogenous Leukemia; Myelodysplastic/Myeloproliferative Disease, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Previously Treated Myelodysplastic Syndromes; Primary Myelofibrosis; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Recurrent/Refractory Childhood Hodgkin Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Relapsing Chronic Myelogenous Leukemia; Secondary Myelodysplastic Syndromes; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Adult Hodgkin Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Adult T-cell Leukemia/Lymphoma; Stage I Childhood Hodgkin Lymphoma; Stage I Chronic Lymphocytic Leukemia; Stage I Cutaneous T-cell Non-Hodgkin Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Multiple Myeloma; Stage I Mycosis Fungoides/Sezary Syndrome; Stage I Small Lymphocytic Lymphoma; Stage II Adult Hodgkin Lymphoma; Stage II Adult T-cell Leukemia/Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage II Cutaneous T-cell Non-Hodgkin Lymphoma; Stage II Multiple Myeloma; Stage II Mycosis Fungoides/Sezary Syndrome; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Small Lymphocytic Lymphoma

Paclitaxel and Carboplatin With or Without Bevacizumab in Treating Patients With Stage II, Stage III, or Stage IV Ovarian Epithelial Cancer, Primary Peritoneal Cancer, or Fallopian Tube Cancer

ClinicalTrials.gov

2017-12-28

Fallopian Tube Endometrioid Adenocarcinoma; Fallopian Tube Mucinous Adenocarcinoma; Fallopian Tube Transitional Cell Carcinoma; Malignant Ovarian Mixed Epithelial Tumor; Ovarian Brenner Tumor; Ovarian Clear Cell Adenocarcinofibroma; Ovarian Endometrioid Adenocarcinoma; Ovarian Mucinous Adenocarcinoma; Ovarian Serous Adenocarcinoma; Ovarian Transitional Cell Carcinoma; Primary Peritoneal Serous Adenocarcinoma; Stage IIA Fallopian Tube Cancer; Stage IIA Ovarian Cancer; Stage IIB Fallopian Tube Cancer; Stage IIB Ovarian Cancer; Stage IIC Fallopian Tube Cancer; Stage IIC Ovarian Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer; Undifferentiated Ovarian Carcinoma

Deferasirox in Treating Iron Overload Caused By Blood Transfusions in Patients With Hematologic Malignancies

ClinicalTrials.gov

2017-12-22

Acute Undifferentiated Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Grade III Lymphomatoid Granulomatosis; Adult Langerhans Cell Histiocytosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; de Novo Myelodysplastic Syndromes; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Mast Cell Leukemia; Myelodysplastic Syndrome With Isolated Del(5q); Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Myeloid/NK-cell Acute Leukemia; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Previously Treated Myelodysplastic Syndromes; Primary Myelofibrosis; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Anemia; Refractory Multiple Myeloma; Secondary Acute Myeloid Leukemia; Secondary Myelofibrosis; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Adult Hodgkin Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Adult T-cell Leukemia/Lymphoma; Stage I Cutaneous T-cell Non-Hodgkin Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Multiple Myeloma; Stage I Mycosis Fungoides/Sezary Syndrome; Stage I Small Lymphocytic Lymphoma; Stage II Adult Hodgkin Lymphoma; Stage II Adult T-cell Leukemia/Lymphoma; Stage II Cutaneous T-cell Non-Hodgkin Lymphoma; Stage II Multiple Myeloma; Stage II Mycosis Fungoides/Sezary Syndrome; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Small Lymphocytic Lymphoma; Testicular Lymphoma; Untreated Adult Acute Lymphoblastic Leukemia; Untreated Adult Acute Myeloid Leukemia; Waldenstrom Macroglobulinemia

Carboplatin and Paclitaxel With or Without Bevacizumab in Treating Patients With Stage III or Stage IV Ovarian Epithelial, Primary Peritoneal, or Fallopian Tube Cancer

ClinicalTrials.gov

2017-10-23

Fallopian Tube Clear Cell Adenocarcinoma; Fallopian Tube Endometrioid Adenocarcinoma; Fallopian Tube Mucinous Adenocarcinoma; Fallopian Tube Serous Adenocarcinoma; Fallopian Tube Transitional Cell Carcinoma; Malignant Ovarian Mixed Epithelial Tumor; Ovarian Brenner Tumor; Ovarian Clear Cell Adenocarcinoma; Ovarian Endometrioid Adenocarcinoma; Ovarian Mucinous Adenocarcinoma; Ovarian Serous Adenocarcinoma; Ovarian Transitional Cell Carcinoma; Primary Peritoneal Serous Adenocarcinoma; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer; Undifferentiated Fallopian Tube Carcinoma; Undifferentiated Ovarian Carcinoma

Microwave radiometry for non-invasive detection of vesicoureteral reflux (VUR) following bladder warming

NASA Astrophysics Data System (ADS)

Stauffer, Paul R.; Maccarini, Paolo F.; Arunachalam, Kavitha; De Luca, Valeria; Salahi, Sara; Boico, Alina; Klemetsen, Oystein; Birkelund, Yngve; Jacobsen, Svein K.; Bardati, Fernando; Tognolotti, Piero; Snow, Brent

2011-03-01

Background: Vesicoureteral reflux (VUR) is a serious health problem leading to renal scarring in children. Current VUR detection involves traumatic x-ray imaging of kidneys following injection of contrast agent into bladder via invasive Foley catheter. We present an alternative non-invasive approach for detecting VUR by radiometric monitoring of kidney temperature while gently warming the bladder. Methods: We report the design and testing of: i) 915MHz square slot antenna array for heating bladder, ii) EMI-shielded log spiral microstrip receive antenna, iii) high-sensitivity 1.375GHz total power radiometer, iv) power modulation approach to increase urine temperature relative to overlying perfused tissues, and v) invivo porcine experiments characterizing bladder heating and radiometric temperature of aaline filled 30mL balloon "kidney" implanted 3-4cm deep in thorax and varied 2-6°C from core temperature. Results: SAR distributions are presented for two novel antennas designed to heat bladder and monitor deep kidney temperatures radiometrically. We demonstrate the ability to heat 180mL saline in in vivo porcine bladder to 40-44°C while maintaining overlying tissues <38°C using time-modulated square slot antennas coupled to the abdomen with room temperature water pad. Pathologic evaluations confirmed lack of acute thermal damage in pelvic tissues for up to three 20min bladder heat exposures. The radiometer clearly recorded 2-6°C changes of 30mL "kidney" targets at depth in 34°C invivo pig thorax. Conclusion: A 915MHz antenna array can gently warm in vivo pig bladder without toxicity while a 1.375GHz radiometer with log spiral receive antenna detects >=2°C rise in 30mL "urine" located 3-4cm deep in thorax, demonstrating more than sufficient sensitivity to detect Grade 4-5 reflux of warmed urine for non-invasive detection of VUR.

Microwave Radiometry for Non-Invasive Detection of Vesicoureteral Reflux (VUR) Following Bladder Warming.

PubMed

Stauffer, Paul R; Maccarini, Paolo F; Arunachalam, Kavitha; De Luca, Valeria; Salahi, Sara; Boico, Alina; Klemetsen, Oystein; Birkelund, Yngve; Jacobsen, Svein K; Bardati, Fernando; Tognolatti, Piero; Snow, Brent

2011-01-01

BACKGROUND: Vesicoureteral reflux (VUR) is a serious health problem leading to renal scarring in children. Current VUR detection involves traumatic x-ray imaging of kidneys following injection of contrast agent into bladder via invasive Foley catheter. We present an alternative non-invasive approach for detecting VUR by radiometric monitoring of kidney temperature while gently warming the bladder. METHODS: We report the design and testing of: i) 915MHz square slot antenna array for heating bladder, ii) EMI-shielded log spiral microstrip receive antenna, iii) high-sensitivity 1.375GHz total power radiometer, iv) power modulation approach to increase urine temperature relative to overlying perfused tissues, and v) invivo porcine experiments characterizing bladder heating and radiometric temperature of aaline filled 30mL balloon "kidney" implanted 3-4cm deep in thorax and varied 2-6°C from core temperature. RESULTS: SAR distributions are presented for two novel antennas designed to heat bladder and monitor deep kidney temperatures radiometrically. We demonstrate the ability to heat 180mL saline in in vivo porcine bladder to 40-44°C while maintaining overlying tissues <38°C using time-modulated square slot antennas coupled to the abdomen with room temperature water pad. Pathologic evaluations confirmed lack of acute thermal damage in pelvic tissues for up to three 20min bladder heat exposures. The radiometer clearly recorded 2-6°C changes of 30mL "kidney" targets at depth in 34°C invivo pig thorax. CONCLUSION: A 915MHz antenna array can gently warm in vivo pig bladder without toxicity while a 1.375GHz radiometer with log spiral receive antenna detects ≥2°C rise in 30mL "urine" located 3-4cm deep in thorax, demonstrating more than sufficient sensitivity to detect Grade 4-5 reflux of warmed urine for non-invasive detection of VUR.

Infection Prophylaxis and Management in Treating Cytomegalovirus (CMV) Infection in Patients With Hematologic Malignancies Previously Treated With Donor Stem Cell Transplant

ClinicalTrials.gov

2015-06-03

Hematopoietic/Lymphoid Cancer; Accelerated Phase Chronic Myelogenous Leukemia; Acute Undifferentiated Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Grade III Lymphomatoid Granulomatosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Aplastic Anemia; Atypical Chronic Myeloid Leukemia, BCR-ABL Negative; Blastic Phase Chronic Myelogenous Leukemia; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Cytomegalovirus Infection; de Novo Myelodysplastic Syndromes; Essential Thrombocythemia; Extramedullary Plasmacytoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Intraocular Lymphoma; Isolated Plasmacytoma of Bone; Mast Cell Leukemia; Meningeal Chronic Myelogenous Leukemia; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Polycythemia Vera; Post-transplant Lymphoproliferative Disorder; Previously Treated Myelodysplastic Syndromes; Primary Myelofibrosis; Primary Systemic Amyloidosis; Progressive Hairy Cell Leukemia, Initial Treatment; Prolymphocytic Leukemia; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Refractory Multiple Myeloma; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Secondary Myelofibrosis; Splenic Marginal Zone Lymphoma; Stage 0 Chronic Lymphocytic Leukemia; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Adult Hodgkin Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Adult T-cell Leukemia/Lymphoma; Stage I Chronic Lymphocytic Leukemia; Stage I Cutaneous T-cell Non-Hodgkin Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Multiple Myeloma; Stage I Mycosis Fungoides/Sezary Syndrome; Stage I Small Lymphocytic Lymphoma; Stage II Adult Hodgkin Lymphoma; Stage II Adult T-cell Leukemia/Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage II Cutaneous T-cell Non-Hodgkin Lymphoma; Stage II Multiple Myeloma; Stage II Mycosis Fungoides/Sezary Syndrome; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Small Lymphocytic Lymphoma; T-cell Large Granular Lymphocyte Leukemia; Waldenstrom Macroglobulinemia

A meta-analysis of the relationship between FGFR3 and TP53 mutations in bladder cancer.

PubMed

Neuzillet, Yann; Paoletti, Xavier; Ouerhani, Slah; Mongiat-Artus, Pierre; Soliman, Hany; de The, Hugues; Sibony, Mathilde; Denoux, Yves; Molinie, Vincent; Herault, Aurélie; Lepage, May-Linda; Maille, Pascale; Renou, Audrey; Vordos, Dimitri; Abbou, Claude-Clément; Bakkar, Ashraf; Asselain, Bernard; Kourda, Nadia; El Gaaied, Amel; Leroy, Karen; Laplanche, Agnès; Benhamou, Simone; Lebret, Thierry; Allory, Yves; Radvanyi, François

2012-01-01

TP53 and FGFR3 mutations are the most common mutations in bladder cancers. FGFR3 mutations are most frequent in low-grade low-stage tumours, whereas TP53 mutations are most frequent in high-grade high-stage tumours. Several studies have reported FGFR3 and TP53 mutations to be mutually exclusive events, whereas others have reported them to be independent. We carried out a meta-analysis of published findings for FGFR3 and TP53 mutations in bladder cancer (535 tumours, 6 publications) and additional unpublished data for 382 tumours. TP53 and FGFR3 mutations were not independent events for all tumours considered together (OR = 0.25 [0.18-0.37], p = 0.0001) or for pT1 tumours alone (OR = 0.47 [0.28-0.79], p = 0.0009). However, if the analysis was restricted to pTa tumours or to muscle-invasive tumours alone, FGFR3 and TP53 mutations were independent events (OR = 0.56 [0.23-1.36] (p = 0.12) and OR = 0.99 [0.37-2.7] (p = 0.35), respectively). After stratification of the tumours by stage and grade, no dependence was detected in the five tumour groups considered (pTaG1 and pTaG2 together, pTaG3, pT1G2, pT1G3, pT2-4). These differences in findings can be attributed to the putative existence of two different pathways of tumour progression in bladder cancer: the CIS pathway, in which FGFR3 mutations are rare, and the Ta pathway, in which FGFR3 mutations are frequent. TP53 mutations occur at the earliest stage of the CIS pathway, whereas they occur would much later in the Ta pathway, at the T1G3 or muscle-invasive stage.

A Meta-Analysis of the Relationship between FGFR3 and TP53 Mutations in Bladder Cancer

PubMed Central

Ouerhani, Slah; Mongiat-Artus, Pierre; Soliman, Hany; de The, Hugues; Sibony, Mathilde; Denoux, Yves; Molinie, Vincent; Herault, Aurélie; Lepage, May-Linda; Maille, Pascale; Renou, Audrey; Vordos, Dimitri; Abbou, Claude-Clément; Bakkar, Ashraf; Asselain, Bernard; Kourda, Nadia; El Gaaied, Amel; Leroy, Karen; Laplanche, Agnès; Benhamou, Simone; Lebret, Thierry; Allory, Yves; Radvanyi, François

2012-01-01

TP53 and FGFR3 mutations are the most common mutations in bladder cancers. FGFR3 mutations are most frequent in low-grade low-stage tumours, whereas TP53 mutations are most frequent in high-grade high-stage tumours. Several studies have reported FGFR3 and TP53 mutations to be mutually exclusive events, whereas others have reported them to be independent. We carried out a meta-analysis of published findings for FGFR3 and TP53 mutations in bladder cancer (535 tumours, 6 publications) and additional unpublished data for 382 tumours. TP53 and FGFR3 mutations were not independent events for all tumours considered together (OR = 0.25 [0.18–0.37], p = 0.0001) or for pT1 tumours alone (OR = 0.47 [0.28–0.79], p = 0.0009). However, if the analysis was restricted to pTa tumours or to muscle-invasive tumours alone, FGFR3 and TP53 mutations were independent events (OR = 0.56 [0.23–1.36] (p = 0.12) and OR = 0.99 [0.37–2.7] (p = 0.35), respectively). After stratification of the tumours by stage and grade, no dependence was detected in the five tumour groups considered (pTaG1 and pTaG2 together, pTaG3, pT1G2, pT1G3, pT2-4). These differences in findings can be attributed to the putative existence of two different pathways of tumour progression in bladder cancer: the CIS pathway, in which FGFR3 mutations are rare, and the Ta pathway, in which FGFR3 mutations are frequent. TP53 mutations occur at the earliest stage of the CIS pathway, whereas they occur would much later in the Ta pathway, at the T1G3 or muscle-invasive stage. PMID:23272046

Finite element analysis of Mercury slosh in the solar electric propulsion stage

NASA Technical Reports Server (NTRS)

Singh, J. N.

1975-01-01

The static equilibrium shapes of the neoprene bladder have been established corresponding to various ullage and gravity configurations under specified boundary conditions. The hemispherical bladder is taken to be attached at the diametral plane of the sphere with zero relative slope. With these shapes, the spherical tank with bladder and mercury has been modeled as an assemblage of finite elements. The properties of these elements have then been calculated using a linear displacement field. The dynamic characteristics were obtained to be used to define a mechanical analog which will reproduce the sloshing phenomenon of the system.

Renin-Angiotensin Inhibitors Decrease Recurrence after Transurethral Resection of Bladder Tumor in Patients with Nonmuscle Invasive Bladder Cancer.

PubMed

Blute, Michael L; Rushmer, Timothy J; Shi, Fangfang; Fuller, Benjamin J; Abel, E Jason; Jarrard, David F; Downs, Tracy M

2015-11-01

Prior reports suggest that renin-angiotensin system inhibition may decrease nonmuscle invasive bladder cancer recurrence. We evaluated whether angiotensin converting enzyme inhibitor or angiotensin receptor blocker treatment at initial surgery was associated with decreased recurrence or progression in patients with nonmuscle invasive bladder cancer. Using an institutional bladder cancer database we identified 340 patients with data available on initial transurethral resection of bladder tumor. Progression was defined as an increase to stage T2. Cox proportional hazards models were used to evaluate associations with recurrence-free and progression-free survival. Median patient age was 69.6 years. During a median followup of 3 years (IQR 1.3-6.1) 200 patients (59%) had recurrence and 14 (4.1%) had stage progression. Of those patients 143 were receiving angiotensin converting enzyme inhibitor/angiotensin receptor blockers at the time of the first transurethral resection. On univariate analysis factors associated with improved recurrence-free survival included carcinoma in situ (p = 0.040), bacillus Calmette-Guérin therapy (p = 0.003) and angiotensin converting enzyme inhibitor/angiotensin receptor blocker therapy (p = 0.009). Multivariate analysis demonstrated that patients treated with bacillus Calmette-Guérin therapy (HR 0.68, 95% CI 0.47-0.87, p = 0.002) or angiotensin converting enzyme inhibitor/angiotensin receptor blocker therapy (HR 0.61, 95% CI 0.45-0.84, p = 0.005) were less likely to experience tumor recurrence. The 5-year recurrence-free survival rate was 45.6% for patients treated with angiotensin converting enzyme inhibitor/angiotensin receptor blockers and 28.1% in those not treated with angiotensin converting enzyme inhibitor/angiotensin receptor blockers (p = 0.009). Subgroup analysis was performed to evaluate nonmuscle invasive bladder cancer pathology (Ta, T1 and carcinoma in situ) in 85 patients on bacillus Calmette-Guérin therapy alone and in 52 in whom it was combined with angiotensin converting enzyme inhibitor/angiotensin receptor blocker. Multivariate analysis revealed that patients treated with bacillus Calmette-Guérin alone (HR 2.19, 95% CI 1.01-4.77, p = 0.04) showed worse recurrence-free survival compared to patients treated with bacillus Calmette-Guérin and angiotensin converting enzyme inhibitor/angiotensin receptor blocker (stage Ta HR 0.45, 95% CI 0.21-0.98, p = 0.04). Pharmacological inhibition of the renin-angiotensin system is associated with improved outcomes in patients with bladder cancer. Renin-angiotensin system inhibitor administration in nonmuscle invasive bladder cancer cases should be studied in a prospective randomized trial. Copyright © 2015 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

Pazopanib Hydrochloride in Treating Patients With Stage IV or Recurrent Nasopharyngeal Cancer

ClinicalTrials.gov

2015-11-16

Recurrent Lymphoepithelioma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Stage IV Lymphoepithelioma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Nasopharynx

Ofatumumab and Bendamustine Hydrochloride With or Without Bortezomib in Treating Patients With Untreated Follicular Non-Hodgkin Lymphoma

ClinicalTrials.gov

2018-04-17

Ann Arbor Stage III Grade 1 Follicular Lymphoma; Ann Arbor Stage III Grade 2 Follicular Lymphoma; Ann Arbor Stage III Grade 3 Follicular Lymphoma; Ann Arbor Stage IV Grade 1 Follicular Lymphoma; Ann Arbor Stage IV Grade 2 Follicular Lymphoma; Ann Arbor Stage IV Grade 3 Follicular Lymphoma; Grade 3a Follicular Lymphoma

Risk factors for development of primary bladder squamous cell carcinoma

PubMed Central

Hubbard, R; Swallow, D; Finch, W; Wood, SJ; Biers, SM

2017-01-01

INTRODUCTION The aim of this study was to investigate the prevalence of risk factors for primary squamous cell carcinoma (SCC) of the bladder. MATERIALS A total of 90 cases of primary SCC of the bladder were identified through multicentre analysis. Patient demographics, stage and grade of cancer at presentation, management and outcomes were recorded. The presence of known risk factors (catheter use, neuropathic bladder, smoking history, recurrent urinary tract infection and bladder stones) was also documented. RESULTS Over half of the patients had at least one identifiable risk factor for the development of primary bladder SCC: 13.9% of patients had a history of catheter use (clean intermittent self-catheterisation [CISC] in 11.1%), 10.0% of patients had a neuropathic bladder, 27.8% were smokers or ex-smokers and 20.0% had a documented history of recurrent urinary tract infection. Statistical analysis of the results showed no association between risk factors and grade of tumour at presentation. CONCLUSIONS These data further support the association between primary bladder SCC and several of the well documented risk factors for its development. Chronic use of CISC may confer a greater risk for development of SCC than thought previously. Further evidence of the role of CISC in primary SCC is required to justify routine screening and to determine exactly when surveillance of the bladder should begin for this group of patients. PMID:27869492

Quantification of functional abilities in Rett syndrome: a comparison between stages III and IV

PubMed Central

Monteiro, Carlos BM; Savelsbergh, Geert JP; Smorenburg, Ana RP; Graciani, Zodja; Torriani-Pasin, Camila; de Abreu, Luiz Carlos; Valenti, Vitor E; Kok, Fernando

2014-01-01

We aimed to evaluate the functional abilities of persons with Rett syndrome (RTT) in stages III and IV. The group consisted of 60 females who had been diagnosed with RTT: 38 in stage III, mean age (years) of 9.14, with a standard deviation of 5.84 (minimum 2.2/maximum 26.4); and 22 in stage IV, mean age of 12.45, with a standard deviation of 6.17 (minimum 5.3/maximum 26.9). The evaluation was made using the Pediatric Evaluation of Disability Inventory, which has 197 items in the areas of self-care, mobility, and social function. The results showed that in the area of self-care, stage III and stage IV RTT persons had a level of 24.12 and 18.36 (P=0.002), respectively. In the area of mobility, stage III had 37.22 and stage IV had 14.64 (P<0.001), while in the area of social function, stage III had 17.72 and stage IV had 12.14 (P=0.016). In conclusion, although persons with stage III RTT have better functional abilities when compared with stage IV, the areas of mobility, self-care, and social function are quite affected, which shows a great functional dependency and need for help in basic activities of daily life. PMID:25061307

Relationship of PCNA, C-erbB2 and CD44s expression with tumor grade and stage in urothelial carcinomas of the bladder

PubMed Central

Yıldırım, Ayhan; Kösem, Mustafa; Sayar, İlyas; Gelincik, İbrahim; Yavuz, Alparslan; Bozkurt, Aliseydi; Erkorkmaz, Ünal; Bayram, İrfan

2014-01-01

In the present study, the intention was to reveal the relationship of histological grade and stage with c-erbB2, CD44s, and PCNA immunoreactivity in bladder urothelial carcinomas (UC). In our study, we evaluated 46 items of transurethral resection material of patients submitted by YYU Faculty of Medicine, Main Department of Pathology, with a mass revealed in their bladder after clinical and radiological studies at our laboratories and who were diagnosed with urothelial carcinomas. PCNA, c-erbB2, and CD44s were applied in an immunohistochemical manner comprised from nine low-malignant potential papillary urothelial neoplasia, 23 low-grade papillary urothelial carcinoma, and 14 high-grade papillary urothelial carcinoma. Immunostaining was scored according to the percentage of positive cells. The immunohistochemical study demonstrated that the c-erbB2 and PCNA staining ratio increased when an increase occurred in stage and grade. The CD44s staining ratio decreased. C-erbB2, PCNA, and CD44s appear to be a useful marker in the assessment of the prognosis and treatment options in urothelial carcinomas. PMID:25035774

DOE Office of Scientific and Technical Information (OSTI.GOV)

Canyilmaz, Emine, E-mail: dremocan@yahoo.com; Yavuz, Melek Nur; Serdar, Lasif

Purpose: The aim of this study was to evaluate the long-term clinical efficacy and toxicity of concomitant boost and accelerated hyperfractionated radiation therapy (CBAHRT) in patients with invasive bladder cancer. Methods and Materials: Between October 1997 and September 2012, 334 patients with diagnoses of invasive bladder cancer were selected. These patients received CBAHRT as a bladder-conserving approach. The treatment consisted of a dose of 45 Gy/1.8 Gy to the whole pelvis with a daily concomitant boost of 1.5 Gy to the tumor. Total dose was 67.5 Gy in 5 weeks. A total of 32 patients (10.3%) had a diagnosis of stage T1, 202 (64.3%) weremore » at stage T2, 46 (14.6%) were at stage T3a, 22 (7%) were at stage T3b, and 12 (3.8%) were at stage T4a. Results: The follow-up period was 33.1 months (range, 4.3-223.3 months). Grade 3 late intestinal toxicity was observed in 9 patients (2.9%), whereas grade 3 late urinary toxicity was observed in 8 patients (2.5%). The median overall survival (OS) was 26.3 months (95% confidence interval [CI]: 21.4-31.2). The 5-, 10, and 15-year OS rates were 32.1% (standard error [SE], ± 0.027), 17.9% (SE, ± 0.025) and 12.5% (SE, ± 0.028), respectively. The median cause-specific survival (CSS) was 42.1 months (95% CI: 28.7-55.5). The 5-, 10-, and 15-year CSS rates were 43.2% (SE, ± 0.03), 30.3% (SE, ± 0.03), and 28% (SE, ± 0.04), respectively. The median relapse-free survival (RFS) was 111.8 months (95% CI: 99.6-124). The 5-, 10-, and 15-year RFS rates were 61.9% (SE, ± 0.03), 57.6% (SE, ± 0.04), and 48.2% (SE, ± 0.07), respectively. Conclusions: The CBAHRT technique demonstrated acceptable toxicity and local control rates in patients with invasive bladder cancer, and this therapy facilitated bladder conservation. In selected patients, the CBAHRT technique is a practical alternative treatment option with acceptable 5-, 10-, and 15-year results in patients undergoing cystectomy as well as concurrent chemoradiation therapy.« less

Effects of Dexrazoxane Hydrochloride on Biomarkers Associated With Cardiomyopathy and Heart Failure After Cancer Treatment

ClinicalTrials.gov

2017-10-27

Recurrent Adult Hodgkin Lymphoma; Recurrent Adult T-Cell Leukemia/Lymphoma; Refractory Childhood Hodgkin Lymphoma; Stage I Adult Hodgkin Lymphoma; Stage I Adult T-Cell Leukemia/Lymphoma; Stage I Childhood Hodgkin Lymphoma; Stage II Adult Hodgkin Lymphoma; Stage II Adult T-Cell Leukemia/Lymphoma; Stage II Childhood Hodgkin Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult T-Cell Leukemia/Lymphoma; Stage III Childhood Hodgkin Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult T-Cell Leukemia/Lymphoma; Stage IV Childhood Hodgkin Lymphoma

Expression status and prognostic significance of mammalian target of rapamycin pathway members in urothelial carcinoma of urinary bladder after cystectomy.

PubMed

Schultz, Luciana; Albadine, Roula; Hicks, Jessica; Jadallah, Sana; DeMarzo, Angelo M; Chen, Ying-Bei; Nielsen, Matthew E; Neilsen, Matthew E; Gonzalgo, Mark L; Sidransky, David; Schoenberg, Mark; Netto, George J

2010-12-01

Bladder urothelial carcinoma has high rates of mortality and morbidity. Identifying novel molecular prognostic factors and targets of therapy is crucial. Mammalian target of rapamycin (mTOR) pathway plays a pivotal role in establishing cell shape, migration, and proliferation. Tissue microarrays were constructed from 132 cystectomies (1994-2002). Immunohistochemistry was performed for Pten, c-myc, p27, phosphorylated (phos)Akt, phosS6, and 4E-BP1. Markers were evaluated for pattern, percentage, and intensity of staining. Mean length of follow-up was 62.6 months (range, 1-182 months). Disease progression, overall survival (OS), and disease-specific survival (DSS) rates were 42%, 60%, and 68%, respectively. Pten showed loss of expression in 35% of bladder urothelial carcinoma. All markers showed lower expression in invasive bladder urothelial carcinoma compared with benign urothelium with the exception of 4E-BP1. Pten, p27, phosAkt, phosS6, and 4E-BP1 expression correlated with pathologic stage (pathological stage; P<.03). Pten, 4E-BP1, and phosAkt expression correlated with divergent aggressive histology and invasion. phosS6 expression inversely predicted OS (P=.01), DSS (P=.001), and progression (P=.05). c-myc expression inversely predicted progression (P=.01). In a multivariate analysis model that included TNM stage grouping, divergent aggressive histology, concomitant carcinoma in situ, phosS6, and c-myc expression, phosS6 was an independent predictor of DSS (P=.03; hazard ratio [HR], -0.19), whereas c-myc was an independent predictor of progression (P=.02; HR, -0.38). In a second model substituting organ-confined disease and lymph node status for TNM stage grouping, phosS6 and c-myc remained independent predictors of DSS (P=.03; HR, -0.21) and progression (P=.03; HR, -0.34), respectively. We found an overall down-regulation of mTOR pathway in bladder urothelial carcinoma. phosS6 independently predicted DSS, and c-myc independently predicted progression. Copyright © 2010 American Cancer Society.

Primary Tumor Thickness is a Prognostic Factor in Stage IV Melanoma: A Retrospective Study of Primary Tumor Characteristics.

PubMed

Luen, Stephen; Wong, Siew Wei; Mar, Victoria; Kelly, John W; McLean, Catriona; McArthur, Grant A; Haydon, Andrew

2018-01-01

Stage IV melanoma exhibits a diverse range of tumor biology from indolent to aggressive disease. Many important prognostic factors have already been identified. Despite this, the behavior of metastatic melanoma remains difficult to predict. We sought to determine if any primary tumor characteristics affect survival following the diagnosis of stage IV melanoma. All patients diagnosed with stage IV melanoma between January 2003 and December 2012 were identified from the Victorian Melanoma Service database. Retrospective chart review was performed to collect data on primary tumor characteristics (thickness, ulceration, mitotic rate, melanoma subtype, or occult primary). Known and suspected prognostic factors were additionally collected (time to diagnosis of stage IV disease, age, sex, stage, receipt of chemotherapy, and era of recurrence). The effect of primary tumor characteristics on overall survival from the date of diagnosis of stage IV disease was assessed. A total of 227 patients with a median follow-up of 5 years from diagnosis of stage IV disease were identified. Median overall survival of the cohort was 250 days.Of the primary tumor characteristics assessed, only tumor thickness affected survival from diagnosis of stage IV disease, hazard ratio=1.09 (1.02 to 1.16), P=0.008. This remained significant in multivariate analysis, P=0.007. Other primary tumor characteristics did not significantly influence survival. Primary tumor thickness is a significant prognostic factor in stage IV melanoma. Our data suggest that the biology of the primary melanoma may persist to influence the behavior of metastatic disease.

Nomograms Predicting Response to Therapy and Outcomes After Bladder-Preserving Trimodality Therapy for Muscle-Invasive Bladder Cancer

DOE Office of Scientific and Technical Information (OSTI.GOV)

Coen, John J., E-mail: jcoen@harthosp.org; Paly, Jonathan J.; Niemierko, Andrzej

2013-06-01

Purpose: Selective bladder preservation by use of trimodality therapy is an established management strategy for muscle-invasive bladder cancer. Individual disease features have been associated with response to therapy, likelihood of bladder preservation, and disease-free survival. We developed prognostic nomograms to predict the complete response rate, disease-specific survival, and likelihood of remaining free of recurrent bladder cancer or cystectomy. Methods and Materials: From 1986 to 2009, 325 patients were managed with selective bladder preservation at Massachusetts General Hospital (MGH) and had complete data adequate for nomogram development. Treatment consisted of a transurethral resection of bladder tumor followed by split-course chemoradiation. Patientsmore » with a complete response at midtreatment cystoscopic assessment completed radiation, whereas those with a lesser response underwent a prompt cystectomy. Prognostic nomograms were constructed predicting complete response (CR), disease-specific survival (DSS), and bladder-intact disease-free survival (BI-DFS). BI-DFS was defined as the absence of local invasive or regional recurrence, distant metastasis, bladder cancer-related death, or radical cystectomy. Results: The final nomograms included information on clinical T stage, presence of hydronephrosis, whether a visibly complete transurethral resection of bladder tumor was performed, age, sex, and tumor grade. The predictive accuracy of these nomograms was assessed. For complete response, the area under the receiving operating characteristic curve was 0.69. The Harrell concordance index was 0.61 for both DSS and BI-DFS. Conclusions: Our nomograms allow individualized estimates of complete response, DSS, and BI-DFS. They may assist patients and clinicians making important treatment decisions.« less

Impact of complications and bladder cancer stage on quality of life in patients with different types of urinary diversions.

PubMed

Prcic, Alden; Aganovic, Damir; Hadziosmanovic, Osman

2013-12-01

Determine correlation between complications and stage of the disease and their impact on quality of life in patients with different types of ileal urinary derivation after radical cystectomy, and upon estimation of acquired results, to suggest the most acceptable type of urinary diversion. In five year period a prospective clinical study was performed on 106 patients, to whom a radical cystectomy was performed due to bladder cancer. Patients were divided into two groups, 66 patients with ileal conduit derivation and 40 patients with orthotopic derivation, whereby in each group a comparison between reflux and anti-reflux technique of orthotopic bladder was made. All patients from both groups filled the Sickness Impact Profile score six months after the operation. All patients had CT urography or Intravenous urography performed, as well as standard laboratory, vitamin B12 blood values, in order to evaluate early (ileus or subileus, wound dehiscence, bladder fistula, rupture of orthotopic bladder, urine extravazation) and late complications (VUR, urethral stricture, ureter stenosis, metabolic acidosis, mineral dis-balance, hypovitaminosis of vitamin B12, increased resorption of bone calcium, urinary infection, kidney damage, relapse of primary disease), so as disease stage and it's impact on quality of life. From gained results we observe that each category of SIP score correlates with different rate of correlation with the type of operation, group, T, N, and R grade, except work category. Average value of SIP score rises depending on the type of operation and T stage. It is notable that there is no difference in T1 stage, no matter the type of operation. So the average value of SIP score in T1 stage for conduit was 20.3, for Abol-Enein and Ghoneim 17.25 and Hautmann 18.75 respectively. Average value of SIP score in T2 stage for conduit was 31, for Abol-Enein and Ghoneim 19.1 and Hautmann 17.8. Average value of SIP score in T3 stage for conduit was 38.03, for Abol-Enein and Ghoneim 18.75 and Hautmann 19.5. SIP score for T4 was present only in patients with conduit performed and average value od SIP score was 40.42. There is a high level of correlation of late complications and psychosocial and physical dimension with their parameters, while for an independent dimension of correlation is not significant. Early complications have insignificant correlation in all categories of SIP score. Upon analyzing quality of life and morbidity, significant advantage is given to orthotopic derivations, especially Hautmann derivation with Chimney modification, unless there are no absolute contraindications for performing this type of operation. Factors which mostly influence quality of life are cancer stage, type of derivation, late complications and patient age. SIP score, as a well validated questionnaire, are applicable in this kind of research.

Aflibercept and FOLFOX6 Treatment for Previously Untreated Stage IV Colorectal Cancer

ClinicalTrials.gov

2018-05-23

Mucinous Adenocarcinoma of the Colon; Mucinous Adenocarcinoma of the Rectum; Signet Ring Adenocarcinoma of the Colon; Signet Ring Adenocarcinoma of the Rectum; Stage IV Colon Cancer; Stage IV Rectal Cancer

Comparison of the efficacy and feasibility of laser enucleation of bladder tumor versus transurethral resection of bladder tumor: a meta-analysis.

PubMed

Yang, Huan; Wang, Ning; Han, Shanfu; Male, Musa; Zhao, Chenming; Yao, Daqiang; Chen, Zhiqiang

2017-12-01

The transurethral resection of bladder tumor (TURBT) remains the most widely used method in the surgical treatment of the non-muscle invasive bladder tumor (NMIBT). Despite its popularity, the laser technique has been widely used in urology as an alternative, via the application of transurethral laser enucleation of bladder tumor. The aim of the present study was to compare the efficacy and feasibility between transurethral laser enucleation and transurethral resection of bladder tumor. A systematic search of the following databases was conducted: PubMed, Wed of Science, Cochrane Library, EMBASE, Google scholar, and Medline. The search included studies up to the 1st of January 2017. The outcomes of interest that were used in order to assess the two techniques included operation time, catheterization time, hospitalization time, obturator nerve reflex, bladder perforation, bladder irritation, 24-month-recurrence rate, and the postoperative adjuvant intravesical chemotherapy. A total of 13 trials with 2012 participants were included, of which 975 and 1037 underwent transurethral laser enucleation and transurethral resection of bladder tumor, respectively. No significant difference was noted in the operation time between the two groups, although significant differences were reported for the variables catheterization time, hospitalization time, obturator nerve reflex, bladder perforation, bladder irritation, and 24-month-recurrence rate. In the mitomycin and epirubicin subgroups, no significant differences were observed in the laser enucleation and TURBT methods with regard to the 24-month-recurrence rate. The laser enucleation was superior to TURBT with regard to the parameters obturator nerve reflex, bladder perforation, catheterization time, hospitalization time, and 24-month-recurrence rate. Moreover, laser enucleation can offer a more accurate result of the tumor's pathological stage and grade.

Microplate magnetic chemiluminescence immunoassay for detecting urinary survivin in bladder cancer.

PubMed

Chang, Yanli; Xu, Jianjun; Zhang, Qingyun

2017-10-01

Survivin is a tumor marker for bladder cancer; however the role of urinary survivin levels has not been fully elucidated due to the limitations of current detection methods. Based on two survivin-specific monoclonal antibodies (McAbs) already confirmed through enzyme linked immunosorbent assays, the present study aimed to establish a microplate magnetic chemiluminescence immunoassay (CLIA) for the detection of urinary survivin levels and evaluate its application for the diagnosis of patients with bladder cancer. Horseradish peroxidase and biotin conjugates were used to label two different anti-survivin McAbs, respectively. The labeled antibodies combined with survivin to form a sandwiched immune complex. The streptavidin magnetic particles (MPs) served as the solid phase and the separator. The relevant parameters involved in the immunoassay, including the immunoassay reagents used and the physicochemical parameters were optimized. Then, urine samples from 130 patients with bladder cancer and 113 healthy controls were detected, and analyzed using the established method. The method was linear to 1,000 ng/ml survivin with a detection limit of 0.83 ng/ml. The intra- and inter-assay coefficients of variation were <8, and <11%, respectively. The concentration of diluted survivin and the dilution ratios gave a linear correlation of 0.9989. The results demonstrated that the urinary survivin levels in patients with bladder cancer were significantly higher (P<0.001) compared with that in healthy controls. At a survivin concentration of 2.0884 ng/ml, the sensitivity and specificity were 86.9 and 61.9%, respectively. Furthermore, the urinary survivin levels were positively correlated with metastatic stage, histological stage and recurrence (P<0.01). In conclusion, the present study preliminarily proposed a microplate magnetic CLIA for survivin detection and further evaluated the value of urinary survivin as a diagnostic marker for bladder cancer.

Microplate magnetic chemiluminescence immunoassay for detecting urinary survivin in bladder cancer

PubMed Central

Chang, Yanli; Xu, Jianjun; Zhang, Qingyun

2017-01-01

Survivin is a tumor marker for bladder cancer; however the role of urinary survivin levels has not been fully elucidated due to the limitations of current detection methods. Based on two survivin-specific monoclonal antibodies (McAbs) already confirmed through enzyme linked immunosorbent assays, the present study aimed to establish a microplate magnetic chemiluminescence immunoassay (CLIA) for the detection of urinary survivin levels and evaluate its application for the diagnosis of patients with bladder cancer. Horseradish peroxidase and biotin conjugates were used to label two different anti-survivin McAbs, respectively. The labeled antibodies combined with survivin to form a sandwiched immune complex. The streptavidin magnetic particles (MPs) served as the solid phase and the separator. The relevant parameters involved in the immunoassay, including the immunoassay reagents used and the physicochemical parameters were optimized. Then, urine samples from 130 patients with bladder cancer and 113 healthy controls were detected, and analyzed using the established method. The method was linear to 1,000 ng/ml survivin with a detection limit of 0.83 ng/ml. The intra- and inter-assay coefficients of variation were <8, and <11%, respectively. The concentration of diluted survivin and the dilution ratios gave a linear correlation of 0.9989. The results demonstrated that the urinary survivin levels in patients with bladder cancer were significantly higher (P<0.001) compared with that in healthy controls. At a survivin concentration of 2.0884 ng/ml, the sensitivity and specificity were 86.9 and 61.9%, respectively. Furthermore, the urinary survivin levels were positively correlated with metastatic stage, histological stage and recurrence (P<0.01). In conclusion, the present study preliminarily proposed a microplate magnetic CLIA for survivin detection and further evaluated the value of urinary survivin as a diagnostic marker for bladder cancer. PMID:28943911

Bladder symptoms assessed with overactive bladder questionnaire in Parkinson's disease.

PubMed

Iacovelli, Elisa; Gilio, Francesca; Meco, Giuseppe; Fattapposta, Francesco; Vanacore, Nicola; Brusa, Livia; Giacomelli, Elena; Gabriele, Maria; Rubino, Alfonso; Locuratolo, Nicoletta; Iani, Cesare; Pichiorri, Floriana; Colosimo, Carlo; Carbone, Antonio; Palleschi, Giovanni; Inghilleri, Maurizio

2010-07-15

In Parkinson's disease (PD) the urinary dysfunction manifests primarily with symptoms of overactive bladder (OAB). The OAB questionnaire (OAB-q) is a measure designed to assess the impact of OAB symptoms on health-related quality of life. In this study, we quantified the urinary symptoms in a large cohort of PD patients by using the OAB-q short form. Possible correlations between the OAB-q and clinical features were tested. Three hundred and two PD patients were enrolled in the study. Correlations between the OAB-q and sex, age, Unified Parkinson's Disease Rating Scale part III (UPDRS-III), Hoehn-Yahr (H-Y) staging, disease duration, and treatment were analyzed. Data were compared with a large cohort of 303 age-matched healthy subjects. The OAB-q yielded significantly higher scores in PD patients than in healthy subjects. In the group of PD patients, all the variables tested were similar between men and women. Pearson's coefficient showed a significant correlation between mean age, disease duration, mean OAB-q scores, UPDRS-III scores, and H-Y staging. A multiple linear regression analysis showed that OAB-q values were significantly influenced by age and UPDRS-III. No statistical correlations were found between OAB-q scores and drug therapy or the equivalent levodopa dose, whilst the items relating to the nocturia symptoms were significantly associated with the equivalent levodopa dose. Our findings suggest that bladder dysfunction assessed by OAB-q mainly correlates with UPDRS-III scores for severity of motor impairment, possibly reflecting the known role of the decline in nigrostriatal dopaminergic function in bladder dysfunction associated with PD and patients' age. Our study also suggests that the OAB-q is a simple, easily administered test that can objectively evaluate bladder function in patients with PD.

Prognostic value of miliary versus non-miliary sub-staging in advanced ovarian cancer.

PubMed

Eng, Kevin H; Morrell, Kayla; Starbuck, Kristen; Spring-Robinson, Chandra; Khan, Aalia; Cleason, Dana; Akman, Levent; Zsiros, Emese; Odunsi, Kunle; Szender, J Brian

2017-07-01

The presence of miliary disease during initial ovarian cancer debulking may reflect a distinct mode of peritoneal spread independent from size-based tumor staging and may explain variation in response to treatment and survival outcomes. To infer the prevalence, presentation and clinical implications of miliary disease we reviewed existing surgical records. Reports were available for 1008 primary debulking surgeries for ovarian, primary peritoneal or fallopian tube cancer between 2001 and 2015 (685 reports from 2005 to 2015). Clinical outcome data was available for 938 patients. We analyzed a high-stage sub-cohort for survival (N=436). Most records were evaluable for miliary disease (761/938); for these, the miliary phenotype was highly prevalent (249/761, 32.7%) and often accompanied by ascites (185/249, 74%). While optimal debulking rates were unaffected by miliary disease, total resection (R0) rates were poorer. Liver, stomach, spleen or bladder appeared to be sporadically involved while the omentum, mesentery, bowel, peritoneum and diaphragm were affected simultaneously (Spearman rho>0.5). Overall, miliary disease was associated with worse progression free survival, overall survival, and time from relapse to death independent of stage. Survival effects were particularly strong for Stage IV disease where median overall survival varied by over 30months (log-rank p=0.002). Miliary disease is an identifiable surgical phenotype reflecting a distinct clinical trajectory that adds prognostic information to standard disease burden-based staging. These findings should permit further retrospective investigation in a wider cohort and prompt the consideration of prospective structured operative reporting standards and treatment strategies. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

Insights from animal models of bladder cancer: recent advances, challenges, and opportunities

PubMed Central

John, Bincy Anu; Said, Neveen

2017-01-01

Bladder cancer (urothelial cancer of the bladder) is the most common malignancy affecting the urinary system with increasing incidence and mortality. Treatment of bladder cancer has not advanced in the past 30 years. Therefore, there is a crucial unmet need for novel therapies, especially for high grade/stage disease that can only be achieved by preclinical model systems that faithfully recapitulate the human disease. Animal models are essential elements in bladder cancer research to comprehensively study the multistep cascades of carcinogenesis, progression and metastasis. They allow for the investigation of premalignant phases of the disease that are not clinically encountered. They can be useful for identification of diagnostic and prognostic biomarkers for disease progression and for preclinical identification and validation of therapeutic targets/candidates, advancing translation of basic research to clinic. This review summarizes the latest advances in the currently available bladder cancer animal models, their translational potential, merits and demerits, and the prevalent tumor evaluation modalities. Thereby, findings from these model systems would provide valuable information that can help researchers and clinicians utilize the model that best answers their research questions. PMID:28915710

Combination Chemotherapy and Lenalidomide in Treating Patients With Newly Diagnosed Stage II-IV Peripheral T-cell Non-Hodgkin's Lymphoma

ClinicalTrials.gov

2017-07-07

Anaplastic Large Cell Lymphoma, ALK-Negative; Anaplastic Large Cell Lymphoma, ALK-Positive; Hepatosplenic T-Cell Lymphoma; Peripheral T-Cell Lymphoma, Not Otherwise Specified; Stage II Angioimmunoblastic T-cell Lymphoma; Stage II Enteropathy-Associated T-Cell Lymphoma; Stage III Angioimmunoblastic T-cell Lymphoma; Stage III Enteropathy-Associated T-Cell Lymphoma; Stage IV Angioimmunoblastic T-cell Lymphoma; Stage IV Enteropathy-Associated T-Cell Lymphoma

Vaccine Therapy in Treating Patients With Stage IIIC-IV Ovarian Epithelial, Fallopian Tube, or Primary Peritoneal Cavity Cancer Following Surgery and Chemotherapy

ClinicalTrials.gov

2017-10-12

Fallopian Tube Clear Cell Adenocarcinoma; Fallopian Tube Endometrioid Tumor; Fallopian Tube Mucinous Neoplasm; Fallopian Tube Serous Neoplasm; Fallopian Tube Transitional Cell Carcinoma; Ovarian Clear Cell Cystadenocarcinoma; Ovarian Endometrioid Adenocarcinoma; Ovarian Mucinous Cystadenocarcinoma; Ovarian Seromucinous Carcinoma; Ovarian Serous Cystadenocarcinoma; Ovarian Transitional Cell Carcinoma; Primary Peritoneal Serous Adenocarcinoma; Recurrent Fallopian Tube Carcinoma; Recurrent Ovarian Carcinoma; Recurrent Primary Peritoneal Carcinoma; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer; Undifferentiated Fallopian Tube Carcinoma; Undifferentiated Ovarian Carcinoma

Vaccine Therapy and Sargramostim With or Without Docetaxel in Treating Patients With Metastatic Lung Cancer or Metastatic Colorectal Cancer

ClinicalTrials.gov

2014-03-28

Extensive Stage Small Cell Lung Cancer; Recurrent Colon Cancer; Recurrent Non-small Cell Lung Cancer; Recurrent Rectal Cancer; Recurrent Small Cell Lung Cancer; Stage IV Colon Cancer; Stage IV Non-small Cell Lung Cancer; Stage IV Rectal Cancer

Adjuvant chemotherapy in lymph node positive bladder cancer.

PubMed

Gofrit, Ofer N; Stadler, Walter M; Zorn, Kevin C; Lin, Shang; Silvestre, Josephine; Shalhav, Arieh L; Zagaja, Gregory P; Steinberg, Gary D

2009-01-01

Lymph node-positive bladder cancer is a systemic disease in the majority of patients. Adjuvant chemotherapy given shortly after surgery, when tumor burden is low, seems reasonable, yet there is no proof that it improves survival. In this retrospective study, we compare the outcomes of patients with microscopic lymph node positive bladder cancer (pN1 or pN2) treated with radical cystectomy followed by adjuvant chemotherapy and those who declined chemotherapy. Sixty-seven patients with lymph node positive bladder cancer (26 pN1 and 41 pN2) who underwent radical cystectomy between April 1995 and April 2005 were reviewed. Combined adjuvant chemotherapy (gemcitabine and cisplatin in most patients) was given to 35 patients (52%), but declined by 32 (48%). The two groups were similar in performance status, postoperative complication rate, and N stage but deferring patients were on average 5 years older and had a more advanced T stage. Study primary endpoint was overall survival (OS). Adjuvant chemotherapy was well tolerated and 28/35 patients (80%) completed all 4 cycles. Median OS of patients given adjuvant chemotherapy was 48 months compared with 8 months for declining patients (hazard ratio 0.13, 95% CI 0.04-0.4, P < 0.0001). Multivariate age adjusted analysis showed that adjuvant chemotherapy was an independent factor affecting OS (hazard ratio 0.2, P < 0.0001). This study supports the use of adjuvant chemotherapy after radical cystectomy in patients with node positive bladder cancer. Study design and patient imbalances make it impossible to draw definitive conclusions.

Neoadjuvant chemotherapy for primary adenocarcinomas of the urinary bladder: a single-site experience.

PubMed

Yu, Bin; Zhou, Jin; Cai, Hongzhou; Xu, Ting; Xu, Zicheng; Zou, Qing; Gu, Min

2015-01-28

Adenocarcinoma of the urinary bladder is a rare malignancy. Radical surgery is suggested as the best available treatment for early-stage disease, but there is currently no consensus on standard chemotherapy regimen for advanced stage. We assessed the feasibility and effect of neoadjuvant chemotherapy with gemcitabine and cisplatin (GC) plus S-1 for patients with locally advanced primary adenocarcinomas of the urinary bladder. Six patients with locally advanced urachal or non-urachal (n = 3, each) primary adenocarcinoma of the bladder were treated from October 2010 to October 2013 at a single center. All the patients were treated with 3 cycles (21d, each) of GC plus S-1 (gemcitabine, 1000 mg/m2, days 1 and 8; cisplatin, 70 mg/m2, day 2; and S-1, 50 mg bid, day 1-14). After neoadjuvant chemotherapy, patients with urachal cancer were treated with en bloc radical cystectomy and umbilectomy; the remaining 3 patients were treated with cystectomy. All patients successfully completed the neoadjuvant chemotherapy without serious side effects. Two patients were assessed as complete response, 2 as partial response, 1 as stable disease and 1 as progressive disease. Despite the limitations of a small study population, the GC plus S-1 regimen for locally advanced primary adenocarcinoma of the urinary bladder was effective, and facilitated the success of surgery to a certain extent. Short follow-up time was also a limitation of our study. More studies are needed to evaluate the results.

Veliparib and Irinotecan Hydrochloride in Treating Patients With Cancer That Is Metastatic or Cannot Be Removed by Surgery

ClinicalTrials.gov

2018-04-12

Advanced Malignant Solid Neoplasm; Estrogen Receptor Negative; HER2/Neu Negative; Hodgkin Lymphoma; Metastatic Malignant Neoplasm; Metastatic Malignant Solid Neoplasm; Non-Hodgkin Lymphoma; Progesterone Receptor Negative; Stage III Breast Cancer AJCC v7; Stage III Colon Cancer AJCC v7; Stage III Lung Cancer AJCC v7; Stage III Ovarian Cancer AJCC v6 and v7; Stage III Pancreatic Cancer AJCC v6 and v7; Stage IIIA Breast Cancer AJCC v7; Stage IIIA Colon Cancer AJCC v7; Stage IIIA Ovarian Cancer AJCC v6 and v7; Stage IIIB Breast Cancer AJCC v7; Stage IIIB Colon Cancer AJCC v7; Stage IIIB Ovarian Cancer AJCC v6 and v7; Stage IIIC Breast Cancer AJCC v7; Stage IIIC Colon Cancer AJCC v7; Stage IIIC Ovarian Cancer AJCC v6 and v7; Stage IV Breast Cancer AJCC v6 and v7; Stage IV Colon Cancer AJCC v7; Stage IV Lung Cancer AJCC v7; Stage IV Ovarian Cancer AJCC v6 and v7; Stage IV Pancreatic Cancer AJCC v6 and v7; Stage IVA Colon Cancer AJCC v7; Stage IVB Colon Cancer AJCC v7; Triple-Negative Breast Carcinoma; Unresectable Malignant Neoplasm; Unresectable Solid Neoplasm

Quality of Life and Care Needs of Patients With Persistent or Recurrent Ovarian Cancer, Fallopian Tube Cancer, or Peritoneal Cancer

ClinicalTrials.gov

2017-05-03

Anxiety; Fatigue; Nausea and Vomiting; Neurotoxicity Syndrome; Recurrent Fallopian Tube Carcinoma; Recurrent Ovarian Carcinoma; Recurrent Primary Peritoneal Carcinoma; Stage I Ovarian Cancer; Stage IA Fallopian Tube Cancer; Stage IB Fallopian Tube Cancer; Stage IC Fallopian Tube Cancer; Stage II Ovarian Cancer; Stage IIA Fallopian Tube Cancer; Stage IIB Fallopian Tube Cancer; Stage IIC Fallopian Tube Cancer; Stage III Ovarian Cancer; Stage III Primary Peritoneal Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIC Fallopian Tube Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer

Changes in Brain Function in Patients With Stage I, Stage II, Stage III, or Stage IV Ovarian, Primary Peritoneal, or Fallopian Tube Cancer Who Are Receiving Chemotherapy

ClinicalTrials.gov

2018-04-11

Cognitive Side Effects of Cancer Therapy; Malignant Ovarian Epithelial Tumor; Ovarian Brenner Tumor; Ovarian Carcinosarcoma; Ovarian Choriocarcinoma; Ovarian Clear Cell Cystadenocarcinoma; Ovarian Dysgerminoma; Ovarian Embryonal Carcinoma; Ovarian Endometrioid Adenocarcinoma; Ovarian Mixed Germ Cell Tumor; Ovarian Mucinous Cystadenocarcinoma; Ovarian Polyembryoma; Ovarian Sarcoma; Ovarian Seromucinous Carcinoma; Ovarian Serous Cystadenocarcinoma; Ovarian Teratoma; Ovarian Yolk Sac Tumor; Stage I Ovarian Cancer; Stage IA Fallopian Tube Cancer; Stage IA Ovarian Cancer; Stage IA Ovarian Germ Cell Tumor; Stage IB Fallopian Tube Cancer; Stage IB Ovarian Cancer; Stage IB Ovarian Germ Cell Tumor; Stage IC Fallopian Tube Cancer; Stage IC Ovarian Cancer; Stage IC Ovarian Germ Cell Tumor; Stage II Ovarian Cancer; Stage IIA Fallopian Tube Cancer; Stage IIA Ovarian Cancer; Stage IIA Ovarian Germ Cell Tumor; Stage IIB Fallopian Tube Cancer; Stage IIB Ovarian Cancer; Stage IIB Ovarian Germ Cell Tumor; Stage IIC Fallopian Tube Cancer; Stage IIC Ovarian Cancer; Stage IIC Ovarian Germ Cell Tumor; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Ovarian Germ Cell Tumor; Stage IIIA Primary Peritoneal Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Ovarian Germ Cell Tumor; Stage IIIB Primary Peritoneal Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Ovarian Germ Cell Tumor; Stage IIIC Primary Peritoneal Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Ovarian Germ Cell Tumor; Stage IV Primary Peritoneal Cancer; Undifferentiated Ovarian Carcinoma

Tacrolimus and Mycophenolate Mofetil in Preventing Graft-Versus-Host Disease in Patients Who Have Undergone Total-Body Irradiation With or Without Fludarabine Phosphate Followed by Donor Peripheral Blood Stem Cell Transplant for Hematologic Cancer

ClinicalTrials.gov

2017-12-05

Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Blastic Phase Chronic Myelogenous Leukemia; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Burkitt Lymphoma; Childhood Chronic Myelogenous Leukemia; Childhood Diffuse Large Cell Lymphoma; Childhood Immunoblastic Large Cell Lymphoma; Childhood Myelodysplastic Syndromes; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Chronic Phase Chronic Myelogenous Leukemia; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; de Novo Myelodysplastic Syndromes; Essential Thrombocythemia; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Polycythemia Vera; Post-transplant Lymphoproliferative Disorder; Previously Treated Myelodysplastic Syndromes; Primary Myelofibrosis; Prolymphocytic Leukemia; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Recurrent Childhood Anaplastic Large Cell Lymphoma; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Recurrent/Refractory Childhood Hodgkin Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Refractory Multiple Myeloma; Relapsing Chronic Myelogenous Leukemia; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Adult T-cell Leukemia/Lymphoma; Stage I Childhood Anaplastic Large Cell Lymphoma; Stage I Childhood Large Cell Lymphoma; Stage I Childhood Lymphoblastic Lymphoma; Stage I Childhood Small Noncleaved Cell Lymphoma; Stage I Chronic Lymphocytic Leukemia; Stage I Cutaneous T-cell Non-Hodgkin Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Multiple Myeloma; Stage I Small Lymphocytic Lymphoma; Stage IA Mycosis Fungoides/Sezary Syndrome; Stage IB Mycosis Fungoides/Sezary Syndrome; Stage II Adult T-cell Leukemia/Lymphoma; Stage II Childhood Anaplastic Large Cell Lymphoma; Stage II Childhood Large Cell Lymphoma; Stage II Childhood Lymphoblastic Lymphoma; Stage II Childhood Small Noncleaved Cell Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage II Cutaneous T-cell Non-Hodgkin Lymphoma; Stage II Multiple Myeloma; Stage IIA Mycosis Fungoides/Sezary Syndrome; Stage IIB Mycosis Fungoides/Sezary Syndrome; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Childhood Anaplastic Large Cell Lymphoma; Stage III Childhood Large Cell Lymphoma; Stage III Childhood Lymphoblastic Lymphoma; Stage III Childhood Small Noncleaved Cell Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Multiple Myeloma; Stage III Small Lymphocytic Lymphoma; Stage IIIA Mycosis Fungoides/Sezary Syndrome; Stage IIIB Mycosis Fungoides/Sezary Syndrome; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Childhood Anaplastic Large Cell Lymphoma; Stage IV Childhood Large Cell Lymphoma; Stage IV Childhood Lymphoblastic Lymphoma; Stage IV Childhood Small Noncleaved Cell Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma; Stage IVA Mycosis Fungoides/Sezary Syndrome; Stage IVB Mycosis Fungoides/Sezary Syndrome; Testicular Lymphoma; Untreated Adult Acute Lymphoblastic Leukemia; Untreated Adult Acute Myeloid Leukemia; Untreated Childhood Acute Lymphoblastic Leukemia; Untreated Childhood Acute Myeloid Leukemia and Other Myeloid Malignancies; Waldenström Macroglobulinemia

Advancements in optical techniques and imaging in the diagnosis and management of bladder cancer.

PubMed

Rose, Tracy L; Lotan, Yair

2018-03-01

Accurate detection and staging is critical to the appropriate management of urothelial cancer (UC). The use of advanced optical techniques during cystoscopy is becoming more widespread to prevent recurrent nonmuscle invasive bladder cancer. Standard of care for muscle-invasive UC includes the use of computed tomography and/or magnetic resonance imaging, but staging accuracy of these tests remains imperfect. Novel imaging modalities are being developed to improve current test performance. Positron emission tomography/computed tomography has a role in the initial evaluation of select patients with muscle-invasive bladder cancer and in disease recurrence in some cases. Several novel immuno-positron emission tomography tracers are currently in development to address the inadequacy of current imaging modalities for monitoring of tumor response to newer immune-based treatments. This review summaries the current standards and recent advances in optical techniques and imaging modalities in localized and metastatic UC. Copyright © 2018 Elsevier Inc. All rights reserved.

A rare presentation of haematuria: hip prosthesis in the bladder.

PubMed

Phan, Yih Chyn; Eli, Nnaemeka; Pillai, Praveen; O'Dair, Jonathan

2018-03-22

An 80-year-old woman presented to our department with visible haematuria and stage II acute kidney injury (AKI). She had stage IIB cervical cancer, for which she received chemotherapy and external beam radiotherapy in 2003. Four years later, she had a left dynamic hip screw for an extracapsular neck of femur fracture following a fall. In 2010, she underwent a right total hip replacement owing to osteoarthritis, and it was subsequently revised in 2012 owing to a right acetabular component failure. In this admission, her AKI improved with intravenous fluid administration and her haematuria settled following catheterisation with a three-way catheter and bladder irrigation with saline. She underwent a flexible cystoscopy which revealed that a part of her right hip prosthesis was in the bladder, having eroded through the right bony pelvis. However, she declined any surgical interventions. © BMJ Publishing Group Ltd (unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

[Multidisciplinary approach to the treatment of colorectal cancer, complicated by urinary tract invasion].

PubMed

Likhter, M S; Shelygin, Iu A; Achkasov, S I

2012-01-01

Results of treatment of 277 patients with colorectal cancer stage IV complicated by the urinary tract invasion, were analyzed. Men were 168 (60.7%); women - 109 (39.3%). Patients aged 31-79 years (59.6±5.7) years. All patients were operated on radically with the resection of the invaded parts of the urinary tract en bloc. Both abdominal surgeons and urologists took part in the operation. The study proved that the invasion of the urinary tract by colorectal cancer should not become a reason for the surgery refusal. The subtotal resection of the urinary bladder by its cancer invasion demonstrated the appropriate radicalism and functional postoperative results. The efficacy of such combined operations was proved by the high level of social adaptation of the operated patients - 18 (51.4%) of 35 followed up patients came back to the previous level of social activity. Urinary tracts' resection did not influenced the level of postoperative lethality.

Recombinant EphB4-HSA Fusion Protein With Standard Chemotherapy Regimens in Treating Patients With Advanced or Metastatic Solid Tumors

ClinicalTrials.gov

2017-07-15

Head and Neck Squamous Cell Carcinoma; Metastatic Pancreatic Adenocarcinoma; Non-Resectable Cholangiocarcinoma; Pancreatic Adenocarcinoma; Recurrent Gallbladder Carcinoma; Recurrent Non-Small Cell Lung Carcinoma; Stage III Pancreatic Cancer; Stage IIIA Gallbladder Cancer; Stage IIIA Non-Small Cell Lung Cancer; Stage IIIB Gallbladder Cancer; Stage IIIB Non-Small Cell Lung Cancer; Stage IV Gallbladder Cancer; Stage IV Non-Small Cell Lung Cancer; Stage IV Pancreatic Cancer; Unresectable Gallbladder Carcinoma; Unresectable Pancreatic Cancer

Quality of Life and Survivorship Care in Patients Undergoing Hyperthermic Intraperitoneal Chemotherapy (HIPEC)

ClinicalTrials.gov

2017-05-25

Advanced Malignant Mesothelioma; Carcinoma of the Appendix; Ovarian Sarcoma; Ovarian Stromal Cancer; Pseudomyxoma Peritonei; Recurrent Colon Cancer; Recurrent Malignant Mesothelioma; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Stage III Colon Cancer; Stage III Ovarian Epithelial Cancer; Stage III Ovarian Germ Cell Tumor; Stage IV Colon Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Ovarian Germ Cell Tumor; Unspecified Childhood Solid Tumor, Protocol Specific

Akt Inhibitor MK2206, Lapatinib Ditosylate, and Trastuzumab in Treating Patients With Locally Advanced or Metastatic HER2-Positive Breast , Gastric, or Gastroesophageal Cancer That Cannot Be Removed By Surgery

ClinicalTrials.gov

2013-09-27

Adenocarcinoma of the Gastroesophageal Junction; HER2-positive Breast Cancer; Male Breast Cancer; Recurrent Breast Cancer; Recurrent Esophageal Cancer; Recurrent Gastric Cancer; Stage IIIC Breast Cancer; Stage IIIC Esophageal Cancer; Stage IIIC Gastric Cancer; Stage IV Breast Cancer; Stage IV Esophageal Cancer; Stage IV Gastric Cancer

High cost of stage IV pressure ulcers.

PubMed

Brem, Harold; Maggi, Jason; Nierman, David; Rolnitzky, Linda; Bell, David; Rennert, Robert; Golinko, Michael; Yan, Alan; Lyder, Courtney; Vladeck, Bruce

2010-10-01

The aim of this study was to calculate and analyze the cost of treatment for stage IV pressure ulcers. A retrospective chart analysis of patients with stage IV pressure ulcers was conducted. Hospital records and treatment outcomes of these patients were followed up for a maximum of 29 months and analyzed. Costs directly related to the treatment of pressure ulcers and their associated complications were calculated. Nineteen patients with stage IV pressure ulcers (11 hospital-acquired and 8 community-acquired) were identified and their charts were reviewed. The average hospital treatment cost associated with stage IV pressure ulcers and related complications was $129,248 for hospital-acquired ulcers during 1 admission, and $124,327 for community-acquired ulcers over an average of 4 admissions. The costs incurred from stage IV pressure ulcers are much greater than previously estimated. Halting the progression of early stage pressure ulcers has the potential to eradicate enormous pain and suffering, save thousands of lives, and reduce health care expenditures by millions of dollars. Copyright © 2010 Elsevier Inc. All rights reserved.

Expression analysis and clinical significance of CXCL16/CXCR6 in patients with bladder cancer.

PubMed

Lee, Jun Taik; Lee, Sang Don; Lee, Jeong Zoo; Chung, Moon Kee; Ha, Hong Koo

2013-01-01

The interactions between chemokines and their receptors are closely involved in the progression and metastasis of cancer. We hypothesized that the CXCL16-CXCR6 ligand-receptor system plays an important role in bladder cancer progression. To evaluate this hypothesis, the expression levels of CXCL16 and CXCR6 were evaluated in 160 patients, including 155 patients with bladder cancer and 5 patients with benign bladder disease. The tissues were analyzed by immunohistochemical (IHC) staining and real-time reverse-transcription polymerase chain reaction. We compared the expression of CXCL16/CXCR6 in bladder cancer and benign bladder disease. The expression of CXCR6 was increased in patients with bladder cancer compared with benign bladder disease in RT-PCR. The mRNA expression levels of CXCL16 and CXCR6 were 1.75×10(-2) and 1.99×10(-2) in benign bladder tissue and 1.39×10(-2) and 2.32×10(-2) in bladder cancer tissue, respectively. In IHC staining, the expression of CXCL16/CXCR6 in bladder cancer tissues was higher compared with benign bladder tissues. On multivariate analysis, the IHC staining of CXCL16 was correlated with the 2004 WHO grade and lymphovascular invasion (P=0.021 and P=0.011, respectively). CXCR6 was correlated with the 1973 WHO grade (P=0.001), 2004 WHO grade (P<0.001), pathological T stage (P=0.002) and perineural invasion (P=0.031). However, Cox regression analysis revealed that the expression of CXCL16 and CXCR6 was not correlated with cancer recurrence and cancer-specific survival (P=0.142 and P=0.324, respectively). The expression of CXCL16/CXCR6 was higher in bladder cancer compared to benign disease and correlated with aggressive cancer behavior. Based on our results, the CXCL16/CXCR6 axis appears to be important in the progression of bladder cancer. Thus, CXCL16 and CXCR6 serve as potential therapeutic targets.

YKL-40 in Serum Samples From Patients With Newly Diagnosed Stage III-IV Ovarian Epithelial, Primary Peritoneal Cavity, or Fallopian Tube Cancer Receiving Chemotherapy

ClinicalTrials.gov

2018-05-21

Fallopian Tube Adenocarcinoma; Fallopian Tube Clear Cell Adenocarcinoma; Fallopian Tube Endometrioid Adenocarcinoma; Fallopian Tube Mucinous Adenocarcinoma; Fallopian Tube Serous Adenocarcinoma; Fallopian Tube Transitional Cell Carcinoma; Malignant Ovarian Brenner Tumor; Malignant Ovarian Clear Cell Tumor; Malignant Ovarian Endometrioid Tumor; Malignant Ovarian Mixed Epithelial Tumor; Malignant Ovarian Mucinous Tumor; Malignant Ovarian Neoplasm; Malignant Ovarian Serous Tumor; Malignant Ovarian Transitional Cell Tumor; Ovarian Adenocarcinoma; Primary Peritoneal Serous Adenocarcinoma; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer; Undifferentiated Fallopian Tube Carcinoma; Undifferentiated Ovarian Carcinoma

Anti-CD22 CAR-T Therapy for CD19-refractory or Resistant Lymphoma Patients

ClinicalTrials.gov

2017-03-08

Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Stage III/IV Adult Diffuse Large Cell Lymphoma; Stage III/IV Follicular Lymphoma; Stage III/IV Mantle Cell Lymphoma

Sunitinib in Treating Patients With Thyroid Cancer That Did Not Respond to Iodine I 131 and Cannot Be Removed by Surgery

ClinicalTrials.gov

2017-08-18

Recurrent Thyroid Gland Carcinoma; Stage III Thyroid Gland Follicular Carcinoma; Stage III Thyroid Gland Medullary Carcinoma; Stage IV Thyroid Gland Follicular Carcinoma; Stage IV Thyroid Gland Medullary Carcinoma; Stage IV Thyroid Gland Papillary Carcinoma; Stage IVA Thyroid Gland Follicular Carcinoma; Stage IVA Thyroid Gland Medullary Carcinoma; Stage IVA Thyroid Gland Papillary Carcinoma; Stage IVB Thyroid Gland Follicular Carcinoma; Stage IVB Thyroid Gland Medullary Carcinoma; Stage IVB Thyroid Gland Papillary Carcinoma; Stage IVC Thyroid Gland Follicular Carcinoma; Stage IVC Thyroid Gland Medullary Carcinoma; Stage IVC Thyroid Gland Papillary Carcinoma; Thyroid Gland Oncocytic Follicular Carcinoma

Emerging Endoscopic Imaging Technologies for Bladder Cancer Detection

PubMed Central

Lopez, Aristeo; Liao, Joseph C.

2014-01-01

Modern urologic endoscopy is the result of continuous innovations since early 19th century. White light cystoscopy is the primary strategy for identification, resection, and local staging of bladder cancer. While highly effective, white light cystoscopy has several well-recognized shortcomings. Recent advances in optical imaging technologies and device miniaturization hold the potential to improve bladder cancer diagnosis and resection. Photodynamic diagnosis and narrow band imaging are the first to enter the clinical arena. Confocal laser endomicroscopy, optical coherence tomography, Raman spectroscopy, UV autofluorescence, and others have shown promising clinical and pre-clinical feasibility. We review their mechanisms of action, highlight their respective advantages, and propose future directions. PMID:24658832

Atezolizumab in urothelial bladder carcinoma.

PubMed

Hamilou, Zineb; Lavaud, Pernelle; Loriot, Yohann

2018-02-01

Metastatic bladder cancer is an aggressive malignancy with a poor prognosis when presenting with advanced stage. Cisplatin-based therapy has been the mainstay of first-line treatment but therapy in second-line setting has been an unmet medical need for decades. Moreover, many patients are unable to receive cisplatin-based therapy. Recently, immune-checkpoint inhibitors transformed the management and prognosis of many malignancies and will certainly redefine the standard of care for bladder cancer. Atezolizumab, an anti-PD-L1 antibody, was the first immune-checkpoint inhibitor to be approved by the US FDA in May 2016 for patients with urothelial carcinoma. In this review, we discuss the evidence behind this promising drug.

Cyclophosphamide or Denileukin Diftitox Followed By Expanding a Patient's Own T Cells in the Laboratory in Treating Patients With HER-2/Neu Overexpressing Metastatic Breast Cancer, Ovarian Cancer, or Non-Small Cell Lung Cancer Previously Treated With HER-2/Neu Vaccine

ClinicalTrials.gov

2014-11-07

HER2-positive Breast Cancer; Recurrent Breast Cancer; Recurrent Non-small Cell Lung Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Stage IV Breast Cancer; Stage IV Non-small Cell Lung Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Ovarian Germ Cell Tumor

Occult Pelvic Lymph Node Involvement in Bladder Cancer: Implications for Definitive Radiation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Goldsmith, Benjamin; Baumann, Brian C.; He, Jiwei

2014-03-01

Purpose: To inform radiation treatment planning for clinically staged, node-negative bladder cancer patients by identifying clinical factors associated with the presence and location of occult pathologic pelvic lymph nodes. Methods and Materials: The records of patients with clinically staged T1-T4N0 urothelial carcinoma of the bladder undergoing radical cystectomy and pelvic lymphadenectomy at a single institution were reviewed. Logistic regression was used to evaluate associations between preoperative clinical variables and occult pathologic pelvic or common iliac lymph nodes. Percentages of patient with involved lymph node regions entirely encompassed within whole bladder (perivesicular nodal region), small pelvic (perivesicular, obturator, internal iliac, andmore » external iliac nodal regions), and extended pelvic clinical target volume (CTV) (small pelvic CTV plus common iliac regions) were calculated. Results: Among 315 eligible patients, 81 (26%) were found to have involved pelvic lymph nodes at the time of surgery, with 38 (12%) having involved common iliac lymph nodes. Risk of occult pathologically involved lymph nodes did not vary with clinical T stage. On multivariate analysis, the presence of lymphovascular invasion (LVI) on preoperative biopsy was significantly associated with occult pelvic nodal involvement (odds ratio 3.740, 95% confidence interval 1.865-7.499, P<.001) and marginally associated with occult common iliac nodal involvement (odds ratio 2.307, 95% confidence interval 0.978-5.441, P=.056). The percentages of patients with involved lymph node regions entirely encompassed by whole bladder, small pelvic, and extended pelvic CTVs varied with clinical risk factors, ranging from 85.4%, 95.1%, and 100% in non-muscle-invasive patients to 44.7%, 71.1%, and 94.8% in patients with muscle-invasive disease and biopsy LVI. Conclusions: Occult pelvic lymph node rates are substantial for all clinical subgroups, especially patients with LVI on biopsy. Extended coverage of pelvic lymph nodes up to the level of the common iliac nodes may be warranted in subsets of patients.« less

Intravital Microscopy for Identifying Tumor Vessels in Patients With Stage IA-IV Melanoma That is Being Removed by Surgery

ClinicalTrials.gov

2017-06-05

Recurrent Melanoma; Stage IA Skin Melanoma; Stage IB Skin Melanoma; Stage IIA Skin Melanoma; Stage IIB Skin Melanoma; Stage IIC Skin Melanoma; Stage IIIA Skin Melanoma; Stage IIIB Skin Melanoma; Stage IIIC Skin Melanoma; Stage IV Skin Melanoma

Proteus mirabilis fimbriae- and urease-dependent clusters assemble in an extracellular niche to initiate bladder stone formation

PubMed Central

Schaffer, Jessica N.; Norsworthy, Allison N.; Sun, Tung-Tien

2016-01-01

The catheter-associated uropathogen Proteus mirabilis frequently causes urinary stones, but little has been known about the initial stages of bladder colonization and stone formation. We found that P. mirabilis rapidly invades the bladder urothelium, but generally fails to establish an intracellular niche. Instead, it forms extracellular clusters in the bladder lumen, which form foci of mineral deposition consistent with development of urinary stones. These clusters elicit a robust neutrophil response, and we present evidence of neutrophil extracellular trap generation during experimental urinary tract infection. We identified two virulence factors required for cluster development: urease, which is required for urolithiasis, and mannose-resistant Proteus-like fimbriae. The extracellular cluster formation by P. mirabilis stands in direct contrast to uropathogenic Escherichia coli, which readily formed intracellular bacterial communities but not luminal clusters or urinary stones. We propose that extracellular clusters are a key mechanism of P. mirabilis survival and virulence in the bladder. PMID:27044107

Surgery and Chemotherapy With or Without Chemotherapy After Surgery in Treating Patients With Ovarian, Fallopian Tube, Uterine, or Peritoneal Cancer

ClinicalTrials.gov

2018-04-26

Recurrent Uterine Corpus Cancer; Recurrent Fallopian Tube Cancer; Recurrent Ovarian Cancer; Recurrent Primary Peritoneal Cancer; Stage IIIA Uterine Corpus Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cavity Cancer; Stage IIIB Uterine Corpus Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cavity Cancer; Stage IIIC Uterine Corpus Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cavity Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cavity Cancer; Stage IVA Uterine Corpus Cancer; Stage IVB Uterine Corpus Cancer

Akt Inhibitor MK2206 and Hydroxychloroquine in Treating Patients With Advanced Solid Tumors, Melanoma, Prostate or Kidney Cancer

ClinicalTrials.gov

2018-05-15

Adult Solid Neoplasm; Hormone-Resistant Prostate Carcinoma; Recurrent Melanoma; Recurrent Prostate Carcinoma; Recurrent Renal Cell Carcinoma; Stage IIIA Cutaneous Melanoma AJCC v7; Stage IIIB Cutaneous Melanoma AJCC v7; Stage IIIC Cutaneous Melanoma AJCC v7; Stage IV Cutaneous Melanoma AJCC v6 and v7; Stage IV Prostate Cancer AJCC v7; Stage IV Renal Cell Cancer AJCC v7

[Plastic closure of a bladder wall defect by use of a pedicled auto-alloplastic prosthesis in experiments].

PubMed

Sedlarik, K; Stanulla, H; Samohýl, J

1975-01-01

The problems of substituting larger areas of the bladder wall are not definitely solved. Experiments on implantation of auto-allografts resulted in complications, which prevented correct epithelization of the interior surface, due to ischemia. In successful experiments on 34 rabbits, the authors obtained sufficient blood supply of the implantate and re-epithelization of the graft's interior surface in a two-stage operation.

High-Grade Hydronephrosis Predicts Poor Outcomes After Radical Cystectomy in Patients with Bladder Cancer

PubMed Central

Kim, Dong Suk; Cho, Kang Su; Lee, Young Hoon; Cho, Nam Hoon; Oh, Young Taek

2010-01-01

We examined whether the presence and severity of preoperative hydronephrosis have prognostic significance in patients who underwent radical cystectomy for transitional cell carcinoma of the bladder. The medical records of 457 patients who underwent radical cystectomy for bladder cancer between 1986 and 2005 were retrospectively reviewed. Following the Society for Fetal Urology grading system, patients were divided into low-, and high-grade hydronephrosis groups. Clinicopathologic factors associated with preoperative hydronephrosis and survival were evaluated. Of a total of 406 patients, unilateral hydronephrosis was found in 74 (18.2%), bilateral hydronephrosis in 11 (2.7%), and no hydronephoris in 321 (79.1%). Low-grade hydronephrosis was found in 57 (12.2%) patients and high-grade hydronephrosis in 28 (6%). Preoperative hydronephrosis was related to higher pT stage and lymph node invasion. In univariate analysis, the presence of hydronephrosis, hydronephrosis grade, age, pT and pN stage, tumor grade, surgical margin, number of retrieved nodes, carcinoma in situ, and lymphovascular invasion were significant prognostic factors for cancer-specific survival. In multivariate analysis, bilateral hydronephrosis and high-grade hydronephrosis remained significant predictors for decreased survival. The presence of preoperative hydronephrosis, and high-grade hydronephrosis are significant prognostic factors in patients with bladder cancer after radical cystectomy. PMID:20191034

The Contrasting Role of the Mediator Subunit MED30 in the Progression of Bladder Cancer.

PubMed

Syring, Isabella; Weiten, Richard; Müller, Tim; Schmidt, Doris; Steiner, Susanne; Kristiansen, Glen; Müller, Stefan C; Ellinger, Jörg

2017-12-01

The Mediator complex is a key regulator of gene transcription, and several studies have demonstrated altered expression of particular subunits in diverse human diseases, especially cancer. To date, nothing is known about the role of MED30 in bladder cancer. We, therefore, performed an RNA expression and survival analysis of the subunit MED30 in 537 samples of bladder cancer by using the database cBioPortal. To validate these data on the protein level, we practiced immunohistochemical staining against MED30 on a tissue microarray containing 210 samples of all tumour stages and performed survival analyses. For functional analysis, the siRNA-mediated knockdown of MED30 was performed in the cell lines T24 and TCCSUP followed by proliferation, migration, and invasion assays. On the mRNA and protein levels, higher expression of MED30 is associated with better patient survival. In accordance with this, advanced T- and N-stages showed lower expression of MED30. In contrast, knockdown of MED30 led to reduction of the tumour parameters proliferation, migration, and invasion in the BCa cell lines. MED30 appears to be integrated in the progression of the urothelial tumour in the bladder. Copyright© 2017, International Institute of Anticancer Research (Dr. George J. Delinasios), All rights reserved.

Technologic developments in the field of photonics for the detection of urinary bladder cancer.

PubMed

Palmer, Scott; Sokolovski, Sergei G; Rafailov, Edik; Nabi, Ghulam

2013-12-01

Bladder cancer is a common cause of morbidity and mortality worldwide in an aging population. Each year, thousands of people, mostly men, are diagnosed with this disease, but many of them present too late to receive optimal treatment. As with all cancers, early diagnosis of bladder cancer significantly improves the efficacy of therapy and increases survival and recurrence-free survival rates. Ongoing research has identified many limitations about the sensitivity of standard diagnostic procedures in detecting early-stage tumors and precancerous changes. The consequences of this are often tumor progression and increased tumor burden, leading to a decrease in patient quality of life and a vast increase in treatment costs. The necessity for improved early detection of bladder cancer has spurred on research into novel methods that use a wide range of biological and photonic phenomena. This review will broadly discuss standard detection methodologies and their major limitations before covering novel photonic techniques for early tumor detection and staging, assessing their diagnostic accuracy for flat and precancerous changes. We will do so in the context of both cystoscopic examination and the screening of voided urine and will also touch on the concept of using photonic technology as a surgical tool for tumor ablation. Copyright © 2013 Elsevier Inc. All rights reserved.

Combination Chemotherapy With or Without Bortezomib in Treating Younger Patients With Newly Diagnosed T-Cell Acute Lymphoblastic Leukemia or Stage II-IV T-Cell Lymphoblastic Lymphoma

ClinicalTrials.gov

2018-06-27

Adult T Acute Lymphoblastic Leukemia; Ann Arbor Stage II Adult Lymphoblastic Lymphoma; Ann Arbor Stage II Childhood Lymphoblastic Lymphoma; Ann Arbor Stage III Adult Lymphoblastic Lymphoma; Ann Arbor Stage III Childhood Lymphoblastic Lymphoma; Ann Arbor Stage IV Adult Lymphoblastic Lymphoma; Ann Arbor Stage IV Childhood Lymphoblastic Lymphoma; Childhood T Acute Lymphoblastic Leukemia; Untreated Adult Acute Lymphoblastic Leukemia; Untreated Childhood Acute Lymphoblastic Leukemia

Ruxolitinib Phosphate, Paclitaxel, and Carboplatin in Treating Patients With Stage III-IV Epithelial Ovarian, Fallopian Tube, or Primary Peritoneal Cancer

ClinicalTrials.gov

2018-02-14

Fallopian Tube Clear Cell Adenocarcinoma; Fallopian Tube Endometrioid Adenocarcinoma; Fallopian Tube Serous Neoplasm; High Grade Ovarian Serous Adenocarcinoma; Ovarian Clear Cell Adenocarcinoma; Ovarian Endometrioid Adenocarcinoma; Primary Peritoneal Serous Adenocarcinoma; Stage III Fallopian Tube Cancer AJCC v7; Stage III Ovarian Cancer AJCC v6 and v7; Stage III Primary Peritoneal Cancer AJCC v7; Stage IIIA Fallopian Tube Cancer AJCC v7; Stage IIIA Ovarian Cancer AJCC v6 and v7; Stage IIIA Primary Peritoneal Cancer AJCC v7; Stage IIIB Fallopian Tube Cancer AJCC v7; Stage IIIB Ovarian Cancer AJCC v6 and v7; Stage IIIB Primary Peritoneal Cancer AJCC v7; Stage IIIC Fallopian Tube Cancer AJCC v7; Stage IIIC Ovarian Cancer AJCC v6 and v7; Stage IIIC Primary Peritoneal Cancer AJCC v7; Stage IV Fallopian Tube Cancer AJCC v6 and v7; Stage IV Ovarian Cancer AJCC v6 and v7; Stage IV Primary Peritoneal Cancer AJCC v7

Increased expression of GGN promotes tumorigenesis in bladder cancer and is correlated with poor prognosis.

PubMed

Wang, Wentao; Li, Changfu; Chen, Yongsheng; Teng, Lichen; Cao, Yan; Xu, Yongpeng; Pan, Hongxin; An, Ruihua

2018-04-30

Bladder cancer has shown great challenge for people's life. Traditional therapeutics against bladder cancer including surgery could not bring much benefit for patients, particularly for the late stage patients. So it is necessary to keep in mind why and how bladder cancer cells survive in our body. In this study, we explored the function and the molecular mechanism of GGN gene in bladder cancer. GGN was shown to be expressed at a high level in bladder cancer tissues compared to the control and was associated with the unsatisfactory survival rate of patients. GGN was also expressed abundantly in bladder cancer cell lines such as T24, 5637 and BIU87. Then GGN was knocked down in 5637 cells and T24 cells at both RNA and protein level. In accordance, aberrant growth and proliferation were demonstrated in bladder cancer cells. The ability of migration and invasion of bladder cancer cells was also inhibited. The in vivo data further proved that the xenograft tumor growth was dramatically suppressed by GGN knockdown. Then we demonstrated that the level of IκB, bax and truncated caspase3 was upregulated after GGN was knocked down in 5637 cells. In contrast, expression level of NFκB, IKK, c-Myc, cyclin D1 and Bcl-2 was reduced. Further, the phosphorylation level of IκB was also downregulated. These data suggest that NFκB/caspase3-mediated apoptosis signaling was regulated by GGN. Conclusively, GGN played a tumor-promoting role in bladder cancer through regulation of NFκB/caspase3-mediated apoptosis signaling. This study provides a new clue for the treatment of patients with bladder cancer. Copyright © 2018 Elsevier B.V. All rights reserved.

Urothelial Dysfunction and Chronic Inflammation are Associated With Increased Bladder Sensation in Patients With Chronic Renal Insufficiency.

PubMed

Cheng, Sheng-Fu; Jiang, Yuan-Hong; Kuo, Hann-Chorng

2018-01-01

Chronic kidney disease (CKD) or end-stage renal disease (ESRD) patients usually have lower urinary tract symptoms, such as frequency and urgency. Additionally, they frequently suffer from urinary tract infections. This study investigated dysfunction and chronic inflammation of the bladder urothelium in ESRD/CKD patients. This study enrolled 27 patients with CKD (n=13) or ESRD (n=14) for urodynamic studies and bladder biopsies. Patients presented with detrusor underactivity (DU; n=8) or bladder oversensitivity (BO; n=19). Bladder biopsies were performed in these patients and in 20 controls. The bladder mucosa was examined for E-cadherin and zonula occludens-1 (ZO-1) expression, activated mast cell count (through tryptase staining), and urothelial apoptosis (through terminal deoxynucleotidyl transferase-mediated dUTP-biotin nick-end labeling [TUNEL]). The urodynamic parameters were also compared with variables regarding urothelial dysfunction. The bladder mucosa samples of ESRD and CKD patients revealed significantly higher mast cell counts, more urothelial apoptosis, and lower levels of ZO-1 expression than the control samples. E-cadherin expression was significantly reduced in ESRD/CKD patients with DU, but not in ESRD/CKD patients with BO. Increased mast cell and apoptotic cell counts were also associated with ESRD/CKD with BO. Less expression of ZO-1 and E-cadherin was significantly associated with increased bladder sensation and a small bladder capacity. Bladder urothelial dysfunction and chronic inflammation were present to a noteworthy extent in patients with ESRD or CKD. Increased inflammation and defective barrier function were more notable in ESRD/CKD bladders with BO than in those with DU. The clinical characteristics of these patients may involve urothelial pathophysiology.

MicroRNA-137 Upregulation Increases Bladder Cancer Cell Proliferation and Invasion by Targeting PAQR3

PubMed Central

Xia, Shunyao; Jin, Chengjun; Yin, Huaifu; Zhao, Weiming; Wu, Qiong

2014-01-01

There is increasing evidence suggesting that dysregulation of some microRNAs (miRNAs) may contribute to tumor progression and metastasis and have been proposed to be key regulators of diverse biological processes such as transcriptional regulation, cell growth and tumorigenesis. Previous studies have shown that miR-137 is dysregulated in some malignancies, but its role in bladder cancer is still unknown. In our study, we find that miR-137 is up-regulated in human bladder cancer tissues and cell lines. Moreover, the higher level of miR-137 was associated with pM or pTNM stage in clinical bladder cancer patients. Enforced expression of miR-137 in bladder cancer cells significantly enhanced their proliferation, migration and invasion. Bioinformatics analysis identified the tumor suppressor gene PAQR3 as a potential miR-137 target gene. Further studies indicated that miR-137 suppressed the expression of PAQR3 by binding to its 3′-untranslated region. Silencing of PAQR3 by small interfering RNAs phenocopied the effects of miR-137 overexpression, whereas restoration of PAQR3 in bladder cancer cells bladder cancer cells overexpressing miR-137, partially reversed the suppressive effects of miR-137. These findings indicate that miR-137 could be a potential oncogene in bladder cancer. PMID:25330156

Bladder exstrophy from childhood into adult life.

PubMed Central

Ben-Chaim, J; Docimo, S G; Jeffs, R D; Gearhart, J P

1996-01-01

Exstrophy of the bladder is rare and the incidence of bladder exstrophy is calculated to be from 1 per 30,000 to 50,000 live births with male to female ratio ranging from 1.5-5 to 1(1-4). It was found that persistence or overgrowth of the cloacal membrane on the lower anterior abdominal area, prevents normal mesenchymal ingrowth. This causes divergence of the lower abdominal muscular structures and forces the genital ridges to fuse caudal to the cloacal membrane. The stage of ingrowth of the urorectal septum at the time of rupture determines whether one will produce an exstrophic urinary tract alone (classic bladder exstrophy or epispadias) or cloacal exstrophy with the hindgut interposed between the hemibladders. Images Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 PMID:8709084

Street ketamine-associated bladder dysfunction: an emerging health problem.

PubMed

Lee, Py; Ong, Ta; Chua, Cb; Lei, Ccm; Teh, Gc

2009-01-01

Ketamine is frequently abused nowadays as a recreational drug. Case reports are emerging since 2007 to describe a new clinical entity of severe bladder dysfunction associated with chronic abuse of street ketamine. Severe lower urinary tract symptoms of urinary frequency and urgency which are refractory to conventional treatment. Quality of life is adversely affected as a consequence. Chronic kidney disease will develop in advanced cases. Investigation findings: The urine is sterile on culture. Ultrasound will show reduced bladder capacity with thickened bladder wall. In advanced stage, hydronephrosis and renal impairment will develop. Patients should be advised to stop street ketamine use immediately. Anticholinergic medication could be tried to alleviate the symptoms. Refractory cases with dilatation of the upper urinary tract might need urinary diversion. Awareness of this new condition is essential in diagnosis. Early intervention offers better treatment outcome.

The Changing Treatment Landscape for Metastatic Urothelial Carcinoma.

PubMed

Flaig, Thomas W

2018-05-01

Urothelial carcinoma is the predominant histologic type of bladder cancer. After 30 years of minimal progress in the treatment of advanced-stage disease, recent advances in the genomic characterization of urothelial cancer and breakthroughs in bladder cancer therapeutics have rejuvenated the field. Nivolumab, pembrolizumab, atezolizumab, durvalumab, and avelumab are among the exciting recent novel therapeutic advances gaining approvals by the FDA for treatment of advanced-stage urothelial carcinoma. Yet the challenge for clinicians is to determine the optimal choice of agents as first-line or second-line therapy and which offers the best chance for overall survival for the individual patient in this rapidly changing field. Copyright © 2018 by the National Comprehensive Cancer Network.

Circulating Tumor DNA in Predicting Outcomes in Patients With Stage IV Head and Neck Cancer or Stage III-IV Non-small Cell Lung Cancer

ClinicalTrials.gov

2018-01-12

Metastatic Squamous Neck Cancer With Occult Primary Squamous Cell Carcinoma; Salivary Gland Squamous Cell Carcinoma; Stage IIIA Non-small Cell Lung Cancer; Stage IIIB Non-small Cell Lung Cancer; Stage IV Non-small Cell Lung Cancer; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IVA Salivary Gland Cancer; Stage IVA Squamous Cell Carcinoma of the Larynx; Stage IVA Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IVA Squamous Cell Carcinoma of the Oropharynx; Stage IVA Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IVA Verrucous Carcinoma of the Larynx; Stage IVA Verrucous Carcinoma of the Oral Cavity; Stage IVB Salivary Gland Cancer; Stage IVB Squamous Cell Carcinoma of the Larynx; Stage IVB Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IVB Squamous Cell Carcinoma of the Oropharynx; Stage IVB Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IVB Verrucous Carcinoma of the Larynx; Stage IVB Verrucous Carcinoma of the Oral Cavity; Stage IVC Salivary Gland Cancer; Stage IVC Squamous Cell Carcinoma of the Larynx; Stage IVC Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IVC Squamous Cell Carcinoma of the Oropharynx; Stage IVC Squamous Cell Carcinoma of the Paranasal Sinus and Nasal Cavity; Stage IVC Verrucous Carcinoma of the Larynx; Stage IVC Verrucous Carcinoma of the Oral Cavity; Tongue Cancer; Untreated Metastatic Squamous Neck Cancer With Occult Primary

A Phase 2 Study of Cediranib in Combination With Olaparib in Advanced Solid Tumors

ClinicalTrials.gov

2018-06-04

Estrogen Receptor Negative; HER2/Neu Negative; Metastatic Pancreatic Adenocarcinoma; Pancreatic Ductal Adenocarcinoma; Progesterone Receptor Negative; Stage III Breast Cancer AJCC v7; Stage III Non-Small Cell Lung Cancer AJCC v7; Stage III Pancreatic Cancer AJCC v6 and v7; Stage III Small Cell Lung Carcinoma AJCC v7; Stage IIIA Breast Cancer AJCC v7; Stage IIIA Non-Small Cell Lung Cancer AJCC v7; Stage IIIA Small Cell Lung Carcinoma AJCC v7; Stage IIIB Breast Cancer AJCC v7; Stage IIIB Non-Small Cell Lung Cancer AJCC v7; Stage IIIB Small Cell Lung Carcinoma AJCC v7; Stage IIIC Breast Cancer AJCC v7; Stage IV Breast Cancer AJCC v6 and v7; Stage IV Non-Small Cell Lung Cancer AJCC v7; Stage IV Pancreatic Cancer AJCC v6 and v7; Stage IV Small Cell Lung Carcinoma AJCC v7; Triple-Negative Breast Carcinoma; Unresectable Pancreatic Carcinoma

Axitinib in Treating Patients With Melanoma That is Metastatic or Cannot Be Removed by Surgery

ClinicalTrials.gov

2018-05-08

Extraocular Extension Melanoma; Metastatic Intraocular Melanoma; Recurrent Intraocular Melanoma; Recurrent Melanoma; Stage IIIA Intraocular Melanoma; Stage IIIA Melanoma; Stage IIIB Intraocular Melanoma; Stage IIIB Melanoma; Stage IIIC Intraocular Melanoma; Stage IIIC Melanoma; Stage IV Intraocular Melanoma; Stage IV Melanoma

Tissue responses to hexyl 5-aminolevulinate-induced photodynamic treatment in syngeneic orthotopic rat bladder cancer model: possible pathways of action

NASA Astrophysics Data System (ADS)

Arum, Carl-Jørgen; Gederaas, Odrun A.; Larsen, Eivind L. P.; Randeberg, Lise L.; Hjelde, Astrid; Krokan, Hans E.; Svaasand, Lars O.; Chen, Duan; Zhao, Chun-Mei

2011-02-01

Orthotopic bladder cancer model in rats mimics human bladder cancer with respect to urothelial tumorigenesis and progression. Utilizing this model at pT1 (superficial stage), we analyze the tissue responses to hexyl 5-aminolevulinate-induced photodynamic therapy (HAL-PDT). In comparison to untreated rats, HAL-PDT causes little change in tumor-free rat bladder but induces inflammatory changes with increased lymphocytes and mononuclear cell infiltration in rat bladders with tumor. Immunohistochemistry reveals that HAL-PDT is without effect on proliferating cell nuclear antigen expression within the tumor and increases caspase-3 expression in both normal urothelium and the tumor. Transmission electron microscopy reveals severe mitochondrial damage, formations of apoptotic bodies, vacuoles, and lipofuscin bodies, but no microvillus-formed niches in HAL-PDT-treated bladder cancer rats. Bioinformatics analysis of the gene expression profile indicates an activation of T-cell receptor signaling pathway in bladder cancer rats without PDT. HAL-PDT increases the expression of CD3 and CD45RA in the tumor (determined by immunohistochemistry). We suggest that pathways of action of HAL-PDT may include, at least, activations of mitochondrial apoptosis and autophagy, breakdown of cancer stem cell niches, and importantly, enhancement of T-cell activation.

OPT-821 With or Without Vaccine Therapy in Treating Patients With Ovarian Epithelial Cancer, Fallopian Tube Cancer, or Peritoneal Cancer in Second or Third Complete Remission

ClinicalTrials.gov

2017-09-12

Stage IA Fallopian Tube Cancer; Stage IA Ovarian Cancer; Stage IB Fallopian Tube Cancer; Stage IB Ovarian Cancer; Stage IC Fallopian Tube Cancer; Stage IC Ovarian Cancer; Stage IIA Fallopian Tube Cancer; Stage IIA Ovarian Cancer; Stage IIB Fallopian Tube Cancer; Stage IIB Ovarian Cancer; Stage IIC Fallopian Tube Cancer; Stage IIC Ovarian Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer

Loading the Saturn I S-IV Stage into Pregnant Guppy

NASA Technical Reports Server (NTRS)

1965-01-01

The photograph shows the loading operation of the Saturn I S-IV stage (second stage) into the Pregnant Guppy at the Redstone Airfield, Huntsville, Alabama. The Pregnant Guppy was a Boeing B-377 Stratocruiser modified to transport various stages of Saturn launch vehicles. The modification project called for lengthening the fuselage to accommodate the S-IV stage. After the flight test of that modification, phase two called for the enlargement of the plane's cabin section to approximately double its normal volume. The fuselage separated just aft of the wing's trailing edge to load and unload the S-IV and other cargoes.

Lymph node density vs. the American Joint Committee on Cancer TNM nodal staging system in node-positive bladder cancer in patients undergoing extended or super-extended pelvic lymphadenectomy.

PubMed

Lee, Donghyun; Yoo, Sangjun; You, Dalsan; Hong, Bumsik; Cho, Yong Mee; Hong, Jun Hyuk; Kim, Choung-Soo; Ahn, Hanjonh; Ro, Jae Y; Jeong, In Gab

2017-04-01

We compared the prognostic value of the American Joint Committee on Cancer (AJCC) TNM nodal staging system with that of lymph node (LN) density in patients with LN-positive bladder cancer who received extended or super-extended pelvic lymphadenectomy. Of the 1,018 patients, who underwent radical cystectomy and pelvic lymphadenectomy between February 2005 and August 2014, 110 patients with LN metastases with extended (n = 68) or super-extended (n = 42) pelvic lymphadenectomy were included. All patients were staged using the 2002 (sixth edition) and 2010 (seventh edition) AJCC TNM staging systems. The association of several variables with recurrence-free survival (RFS) and overall survival (OS) was evaluated. The median number of total LNs removed was 29 (6-118) and the median LN density was 12.5% (1.6%-100%). RFS and OS were not significantly different between the 2002 (pN1-pM1) and 2010 (pN1-N3) AJCC TNM nodal staging systems (sixth edition: P = 0.512 and P = 0.519; seventh edition: P = 0.676 and P = 0.671, respectively). The 2-year RFS and OS rates according to the LN density quartiles were 58.5% and 76.9% in Q1, 39.1% and 70.8% in Q2, 28.8% and 50.1% in Q3, and 12.7% and 20.8% in Q4 (P = 0.001 and P = 0.001, respectively). Multivariate analysis adjusted for the 2010 AJCC TNM staging system showed that LN density was associated with a decreased OS (HR = 1.024; 95% CI: 1.010-1.039; P = 0.001). The nodal staging system (2002 or 2010) was not associated with the RFS and OS. LN density shows a better prognostic value than the AJCC TNM nodal staging system in patients with LN-positive bladder cancer receiving extended or super-extended pelvic lymphadenectomy. Copyright © 2017 Elsevier Inc. All rights reserved.

Accurate segmenting of cervical tumors in PET imaging based on similarity between adjacent slices.

PubMed

Chen, Liyuan; Shen, Chenyang; Zhou, Zhiguo; Maquilan, Genevieve; Thomas, Kimberly; Folkert, Michael R; Albuquerque, Kevin; Wang, Jing

2018-06-01

Because in PET imaging cervical tumors are close to the bladder with high capacity for the secreted 18 FDG tracer, conventional intensity-based segmentation methods often misclassify the bladder as a tumor. Based on the observation that tumor position and area do not change dramatically from slice to slice, we propose a two-stage scheme that facilitates segmentation. In the first stage, we used a graph-cut based algorithm to obtain initial contouring of the tumor based on local similarity information between voxels; this was achieved through manual contouring of the cervical tumor on one slice. In the second stage, initial tumor contours were fine-tuned to more accurate segmentation by incorporating similarity information on tumor shape and position among adjacent slices, according to an intensity-spatial-distance map. Experimental results illustrate that the proposed two-stage algorithm provides a more effective approach to segmenting cervical tumors in 3D 18 FDG PET images than the benchmarks used for comparison. Copyright © 2018 Elsevier Ltd. All rights reserved.

Alemtuzumab, Fludarabine Phosphate, and Low-Dose Total Body Irradiation Before Donor Stem Cell Transplantation in Treating Patients With Hematological Malignancies

ClinicalTrials.gov

2018-05-24

Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Childhood Burkitt Lymphoma; Childhood Chronic Myelogenous Leukemia; Childhood Diffuse Large Cell Lymphoma; Childhood Immunoblastic Large Cell Lymphoma; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Chronic Phase Chronic Myelogenous Leukemia; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Peripheral T-cell Lymphoma; Previously Treated Myelodysplastic Syndromes; Progressive Hairy Cell Leukemia, Initial Treatment; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Recurrent Childhood Anaplastic Large Cell Lymphoma; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Recurrent/Refractory Childhood Hodgkin Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Refractory Multiple Myeloma; Relapsing Chronic Myelogenous Leukemia; Splenic Marginal Zone Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Childhood Anaplastic Large Cell Lymphoma; Stage I Childhood Large Cell Lymphoma; Stage I Cutaneous T-cell Non-Hodgkin Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Mycosis Fungoides/Sezary Syndrome; Stage I Small Lymphocytic Lymphoma; Stage II Childhood Anaplastic Large Cell Lymphoma; Stage II Childhood Large Cell Lymphoma; Stage II Cutaneous T-cell Non-Hodgkin Lymphoma; Stage II Mycosis Fungoides/Sezary Syndrome; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Childhood Anaplastic Large Cell Lymphoma; Stage III Childhood Large Cell Lymphoma; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Childhood Anaplastic Large Cell Lymphoma; Stage IV Childhood Large Cell Lymphoma; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; Stage IV Small Lymphocytic Lymphoma; T-cell Large Granular Lymphocyte Leukemia; Waldenström Macroglobulinemia

Carboplatin and Paclitaxel or Oxaliplatin and Capecitabine With or Without Bevacizumab as First-Line Therapy in Treating Patients With Newly Diagnosed Stage II-IV or Recurrent Stage I Epithelial Ovarian or Fallopian Tube Cancer

ClinicalTrials.gov

2017-08-21

Borderline Ovarian Mucinous Tumor; Ovarian Mucinous Cystadenocarcinoma; Recurrent Fallopian Tube Carcinoma; Recurrent Ovarian Carcinoma; Stage IA Fallopian Tube Cancer; Stage IA Ovarian Cancer; Stage IB Fallopian Tube Cancer; Stage IB Ovarian Cancer; Stage IC Fallopian Tube Cancer; Stage IC Ovarian Cancer; Stage IIA Fallopian Tube Cancer; Stage IIA Ovarian Cancer; Stage IIB Fallopian Tube Cancer; Stage IIB Ovarian Cancer; Stage IIC Fallopian Tube Cancer; Stage IIC Ovarian Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer

ELECTRON MICROSCOPY OF ABSORPTION OF TRACER MATERIALS BY TOAD URINARY BLADDER EPITHELIUM

PubMed Central

Choi, Jae Kwon

1965-01-01

The absorption of Thorotrast and saccharated iron oxide by the epithelium of the toad urinary bladder was studied by electron microscopy. Whether the toads were hydrated, dehydrated, or given Pitressin, no significant differences in transport of colloidal particles by epithelial cells were observed. This implies that these physiological factors had little effect on the transport of the tracer particles. Tracer particles were encountered in three types of epithelial cells which line the bladder lumen, but most frequently in the mitochondria-rich cells. Tracer materials were incorporated into the cytoplasm of epithelial cells after being adsorbed to the coating layer covering the luminal surface of the cells. In the intermediate stage (1 to 3 hours after introducing tracer) particles were present in small vesicles, tubules, and multivesicular bodies. In the later stages (up to 65 hours), the particles were more commonly seen to be densely packed within large membrane-bounded bodies which were often found near the Golgi region. These large bodies probably were formed by the fusion of small vesicles. Irrespective of the stages of absorption, no particles were found in the intercellular spaces or in the submucosa. Particles apparently did not penetrate the intercellular spaces of the epithelium beyond the level of the tight junction. PMID:14287173

Expression of calcium binding protein S100 A7 (psoriasin) in laryngeal carcinoma.

PubMed

Tiveron, Rogério Costa; de Freitas, Luiz Carlos Conti; Figueiredo, David L; Serafini, Luciano N; Mamede, Rui Celso Martins; Zago, Marco A

2012-01-01

Many studies have reported increased expression of S100 A7 (psoriasin) in neoplastic lesions. Among them are studies on breast carcinoma, bladder squamous cell carcinoma, skin tumors and oral cavity squamous cell carcinoma. The expression of S100 A7 has not been described for laryngeal cancer. This study aims to identify the expression of the calcium-binding protein S100 A7 and its correlation with squamous cell carcinomas of the larynx. Specimens from 63 patients were submitted to immunohistochemistry testing with antibody S100 A7. Results were classified and compared. The group with highly differentiated tumors had the highest treatment failure scores. Moderately differentiated tumors had higher treatment failure scores than poorly differentiated tumors. Higher scores were predominantly seen on stages I and II in moderately differentiated tumors, whereas score distribution was more homogeneous in advanced stage disease (III and IV). Regarding failure in treatment, the group scoring zero (3/4 complications: 75%) differed significantly from the remaining groups (13/59: 22%). S100 A7 marker was expressed in 93.7% of laryngeal cancer cases, with higher positive correlation rates in more differentiated tumors and significantly lower rates of treatment failure. Scores had no impact on survival rates.

Oblimersen Sodium and Combination Chemotherapy in Treating Patients With Newly Diagnosed Stage I, Stage II, Stage III, or Stage IV Diffuse Large B-Cell Lymphoma

ClinicalTrials.gov

2012-10-11

Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma

Vorinostat, Rituximab, and Combination Chemotherapy in Treating Patients With Newly Diagnosed Stage II, Stage III, or Stage IV Diffuse Large B-Cell Lymphoma

ClinicalTrials.gov

2017-09-12

Stage II Contiguous Adult Diffuse Large Cell Lymphoma; Stage II Non-Contiguous Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma

Alvocidib and Oxaliplatin With or Without Fluorouracil and Leucovorin Calcium in Treating Patients With Relapsed or Refractory Germ Cell Tumors

ClinicalTrials.gov

2017-01-20

Recurrent Extragonadal Seminoma; Recurrent Malignant Extragonadal Germ Cell Tumor; Recurrent Malignant Extragonadal Non-Seminomatous Germ Cell Tumor; Recurrent Malignant Testicular Germ Cell Tumor; Recurrent Ovarian Germ Cell Tumor; Stage III Testicular Cancer; Stage IV Extragonadal Non-Seminomatous Germ Cell Tumor; Stage IV Extragonadal Seminoma; Stage IV Ovarian Germ Cell Tumor

Massage Therapy Given by Caregiver in Treating Quality of Life of Young Patients Undergoing Treatment for Cancer

ClinicalTrials.gov

2018-05-24

Accelerated Phase Chronic Myelogenous Leukemia; Acute Undifferentiated Leukemia; Angioimmunoblastic T-cell Lymphoma; Atypical Chronic Myeloid Leukemia, BCR-ABL1 Negative; Blastic Phase Chronic Myelogenous Leukemia; Burkitt Lymphoma; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Chronic Myelogenous Leukemia; Childhood Diffuse Large Cell Lymphoma; Childhood Grade III Lymphomatoid Granulomatosis; Childhood Immunoblastic Large Cell Lymphoma; Childhood Myelodysplastic Syndromes; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; Contiguous Stage II Mantle Cell Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Essential Thrombocythemia; Extramedullary Plasmacytoma; Intraocular Lymphoma; Isolated Plasmacytoma of Bone; Juvenile Myelomonocytic Leukemia; Mast Cell Leukemia; Meningeal Chronic Myelogenous Leukemia; Noncontiguous Stage II Mantle Cell Lymphoma; Polycythemia Vera; Post-transplant Lymphoproliferative Disorder; Primary Myelofibrosis; Primary Systemic Amyloidosis; Progressive Hairy Cell Leukemia, Initial Treatment; Prolymphocytic Leukemia; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Recurrent Childhood Anaplastic Large Cell Lymphoma; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent/Refractory Childhood Hodgkin Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Refractory Multiple Myeloma; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; Stage 0 Chronic Lymphocytic Leukemia; Stage I Childhood Anaplastic Large Cell Lymphoma; Stage I Childhood Hodgkin Lymphoma; Stage I Childhood Large Cell Lymphoma; Stage I Childhood Lymphoblastic Lymphoma; Stage I Childhood Small Noncleaved Cell Lymphoma; Stage I Chronic Lymphocytic Leukemia; Stage I Cutaneous T-cell Non-Hodgkin Lymphoma; Stage I Multiple Myeloma; Stage I Mycosis Fungoides/Sezary Syndrome; Stage II Childhood Anaplastic Large Cell Lymphoma; Stage II Childhood Hodgkin Lymphoma; Stage II Childhood Large Cell Lymphoma; Stage II Childhood Lymphoblastic Lymphoma; Stage II Childhood Small Noncleaved Cell Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage II Cutaneous T-cell Non-Hodgkin Lymphoma; Stage II Multiple Myeloma; Stage II Mycosis Fungoides/Sezary Syndrome; Stage III Childhood Anaplastic Large Cell Lymphoma; Stage III Childhood Hodgkin Lymphoma; Stage III Childhood Large Cell Lymphoma; Stage III Childhood Lymphoblastic Lymphoma; Stage III Childhood Small Noncleaved Cell Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Multiple Myeloma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage IV Childhood Anaplastic Large Cell Lymphoma; Stage IV Childhood Hodgkin Lymphoma; Stage IV Childhood Large Cell Lymphoma; Stage IV Childhood Lymphoblastic Lymphoma; Stage IV Childhood Small Noncleaved Cell Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome; T-cell Large Granular Lymphocyte Leukemia; Unspecified Childhood Solid Tumor, Protocol Specific

Mir-29 repression in bladder outlet obstruction contributes to matrix remodeling and altered stiffness.

PubMed

Ekman, Mari; Bhattachariya, Anirban; Dahan, Diana; Uvelius, Bengt; Albinsson, Sebastian; Swärd, Karl

2013-01-01

Recent work has uncovered a role of the microRNA (miRNA) miR-29 in remodeling of the extracellular matrix. Partial bladder outlet obstruction is a prevalent condition in older men with prostate enlargement that leads to matrix synthesis in the lower urinary tract and increases bladder stiffness. Here we tested the hypothesis that miR-29 is repressed in the bladder in outlet obstruction and that this has an impact on protein synthesis and matrix remodeling leading to increased bladder stiffness. c-Myc, NF-κB and SMAD3, all of which repress miR-29, were activated in the rat detrusor following partial bladder outlet obstruction but at different times. c-Myc and NF-κB activation occurred early after obstruction, and SMAD3 phosphorylation increased later, with a significant elevation at 6 weeks. c-Myc, NF-κB and SMAD3 activation, respectively, correlated with repression of miR-29b and miR-29c at 10 days of obstruction and with repression of miR-29c at 6 weeks. An mRNA microarray analysis showed that the reduction of miR-29 following outlet obstruction was associated with increased levels of miR-29 target mRNAs, including mRNAs for tropoelastin, the matricellular protein Sparc and collagen IV. Outlet obstruction increased protein levels of eight out of eight examined miR-29 targets, including tropoelastin and Sparc. Transfection of human bladder smooth muscle cells with antimiR-29c and miR-29c mimic caused reciprocal changes in target protein levels in vitro. Tamoxifen inducible and smooth muscle-specific deletion of Dicer in mice reduced miR-29 expression and increased tropoelastin and the thickness of the basal lamina surrounding smooth muscle cells in the bladder. It also increased detrusor stiffness independent of outlet obstruction. Taken together, our study supports a model where the combined repressive influences of c-Myc, NF-κB and SMAD3 reduce miR-29 in bladder outlet obstruction, and where the resulting drop in miR-29 contributes to matrix remodeling and altered passive mechanical properties of the detrusor.

Performance on a Stage IV Object-Permanence Task with Standard and Nonstandard Covers.

ERIC Educational Resources Information Center

And Others; Rader, Nancy

1979-01-01

Examined the role of perceptual-motor development in a typical Stage IV task. The performance of ten infants was compared on a Stage IV object permanence task when a cloth cover was used and when a small card cover was used. (JMB)

Genetically Modified T Cells in Treating Patients With Stage III-IV Non-small Cell Lung Cancer or Mesothelioma

ClinicalTrials.gov

2018-06-07

Advanced Pleural Malignant Mesothelioma; HLA-A*0201 Positive Cells Present; Recurrent Non-Small Cell Lung Carcinoma; Recurrent Pleural Malignant Mesothelioma; Stage III Non-Small Cell Lung Cancer AJCC v7; Stage III Pleural Malignant Mesothelioma AJCC v7; Stage IIIA Non-Small Cell Lung Cancer AJCC v7; Stage IIIB Non-Small Cell Lung Cancer AJCC v7; Stage IV Non-Small Cell Lung Cancer AJCC v7; Stage IV Pleural Malignant Mesothelioma AJCC v7; WT1 Positive

Modeling and simulation of a low-grade urinary bladder carcinoma.

PubMed

Bunimovich-Mendrazitsky, Svetlana; Pisarev, Vladimir; Kashdan, Eugene

2015-03-01

In this work, we present a mathematical model of the initiation and progression of a low-grade urinary bladder carcinoma. We simulate the crucial processes affecting tumor growth, such as oxygen diffusion, carcinogen penetration, and angiogenesis, within the framework of the urothelial cell dynamics. The cell dynamics are modeled using the discrete technique of cellular automata, while the continuous processes of carcinogen penetration and oxygen diffusion are described by nonlinear diffusion-absorption equations. As the availability of oxygen is necessary for tumor progression, processes of oxygen transport to the tumor growth site seem most important. Our model yields a theoretical insight into the main stages of development and growth of urinary bladder carcinoma with emphasis on the two most common types: bladder polyps and carcinoma in situ. Analysis of histological structure of bladder tumor is important to avoid misdiagnosis and wrong treatment. We expect our model to be a valuable tool in the study of bladder cancer progression due to the exposure to carcinogens and the oxygen dependent expression of genes promoting tumor growth. Our numerical simulations have good qualitative agreement with in vivo results reported in the corresponding medical literature. Copyright © 2015 Elsevier Ltd. All rights reserved.

[Using of cell biocomposite material in tissue engineering of the urinary bladder].

PubMed

Glybochko, P V; Olefir, Yu V; Alyaev, Yu G; Butnaru, D V; Bezrukov, E A; Chaplenko, A A; Zharikova, T M

2017-06-01

In a systematic review, to present an overview of the current situation in the field of tissue engineering of urinary bladder related to the use of cell lines pre-cultured on matrices. The selection of eligible publications was conducted according to the method described in the article Glybochko P.V. et al. "Tissue engineering of urinary bladder using acellular matrix." At the final stage, studies investigating the application of matrices with human and animal cell lines were analyzed. Contemporary approaches to using cell-based tissue engineering of the bladder were analyzed, including the formation of 3D structures from several types of cells, cell layers and genetic modification of injected cells. The most commonly used cell lines are urothelial cells, mesenchymal stem cells and fibroblasts. The safety and efficacy of any types of composite cell structures used in the cell-based bladder tissue engineering has not been proven sufficiently to warrant clinical studies of their usefulness. The results of cystoplasty of rat bladder are almost impossible to extrapolate to humans; besides, it is difficult to predict possible side effects. For the transition to clinical trials, additional studies on relevant animal models are needed.

Intravital Microscopy in Evaluating Patients With Primary Peritoneal, Fallopian Tube, or Stage IA-IV Ovarian Cancer

ClinicalTrials.gov

2018-06-20

Fallopian Tube Carcinoma; Primary Peritoneal Carcinoma; Stage I Ovarian Cancer; Stage IA Ovarian Cancer; Stage IB Ovarian Cancer; Stage IC Ovarian Cancer; Stage II Ovarian Cancer; Stage IIA Ovarian Cancer; Stage IIB Ovarian Cancer; Stage IIC Ovarian Cancer; Stage III Ovarian Cancer; Stage IIIA Ovarian Cancer; Stage IIIB Ovarian Cancer; Stage IIIC Ovarian Cancer; Stage IV Ovarian Cancer

Effect of hydration and continuous urinary drainage on urine production in children.

PubMed

Galetseli, Marianthi; Dimitriou, Panagiotis; Tsapra, Helen; Moustaki, Maria; Nicolaidou, Polyxeni; Fretzayas, Andrew

2008-01-01

Although urine production depends on numerous physiological variables there are no quantitative data regarding the effect of bladder decompression, by means of continuous catheter drainage, on urine production. The aim of this study was to investigate this effect. The study was carried out in two stages, each consisting of two phases. The effect of two distinct orally administered amounts of water was recorded in relation to continuous bladder decompression on the changes with time of urine volume and the urine production rate. In the first stage, 35 children were randomly divided into two groups and two different hydration schemes (290 and 580 ml of water/m2) were used. After the second urination of Phase 1, continuous drainage was employed in the phase that followed (Phase 2). In the second stage, a group of 10 children participated and Phase 2 was carried out 1 day after the completion of Phase 1. It was shown that the amount of urine produced increased in accordance with the degree of hydration and doubled or tripled with continual urine drainage by catheter for the same degree of hydration and within the same time interval. This was also true for Stage 2, in which Phase 2 was performed 24 h after Phase 1, indicating that diuresis during Phase 2 (as a result of Phase 1) was negligible. It was shown that during continuous drainage of urine with bladder catheterization there is an increased need for fluids, which should be administered early.

Effect of bombesin on pancreatic secretion and gall bladder motility of the chicken.

PubMed

Linari, G; Linari, M B

1975-12-01

Bombesin strongly stimulated the chicken pancreatic secretion. When given by i.v. infusion, the threshold dose was of the order of 7.5-45.0 ng/kg/min and maximum enzyme output was obtained at a rate of 60 ng/kg/min. In addition to total enzyme output, enzyme concentration was also increased. Caerulein displayed a more potent stimulant effect, but composition of juice produced by the two polypeptides was similar. Tachyphylaxis occurred only with bombesin. Neither atropine nor gastric acidification affected the response to bombesin. Bombesin was totally ineffective in promoting gall bladder emptying. It is suggested that in the chicken, bombesin acts on the exocrine pancreas indirectly through release of an endogenous pancreozymin possibly devoid of cholecystokinetic activity.

Vaccine Therapy in Preventing Cytomegalovirus Infection in Patients With Hematological Malignancies Undergoing Donor Stem Cell Transplant

ClinicalTrials.gov

2018-05-16

Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Acute Promyelocytic Leukemia (M3); Adult Nasal Type Extranodal NK/T-cell Lymphoma; Adult Nodular Lymphocyte Predominant Hodgkin Lymphoma; Anaplastic Large Cell Lymphoma; B-cell Adult Acute Lymphoblastic Leukemia; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cytomegalovirus Infection; de Novo Myelodysplastic Syndromes; Essential Thrombocythemia; Extramedullary Plasmacytoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Isolated Plasmacytoma of Bone; Monoclonal Gammopathy of Undetermined Significance; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Peripheral T-cell Lymphoma; Polycythemia Vera; Post-transplant Lymphoproliferative Disorder; Previously Treated Myelodysplastic Syndromes; Primary Central Nervous System Hodgkin Lymphoma; Primary Central Nervous System Non-Hodgkin Lymphoma; Primary Myelofibrosis; Progressive Hairy Cell Leukemia, Initial Treatment; Prolymphocytic Leukemia; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Refractory Multiple Myeloma; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Hodgkin Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Adult T-cell Leukemia/Lymphoma; Stage I Chronic Lymphocytic Leukemia; Stage I Cutaneous T-cell Non-Hodgkin Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Multiple Myeloma; Stage I Small Lymphocytic Lymphoma; Stage IA Mycosis Fungoides/Sezary Syndrome; Stage IB Mycosis Fungoides/Sezary Syndrome; Stage II Adult Hodgkin Lymphoma; Stage II Adult T-cell Leukemia/Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage II Cutaneous T-cell Non-Hodgkin Lymphoma; Stage II Multiple Myeloma; Stage IIA Mycosis Fungoides/Sezary Syndrome; Stage IIB Mycosis Fungoides/Sezary Syndrome; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Multiple Myeloma; Stage III Small Lymphocytic Lymphoma; Stage IIIA Mycosis Fungoides/Sezary Syndrome; Stage IIIB Mycosis Fungoides/Sezary Syndrome; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Small Lymphocytic Lymphoma; Stage IVA Mycosis Fungoides/Sezary Syndrome; Stage IVB Mycosis Fungoides/Sezary Syndrome; T-cell Adult Acute Lymphoblastic Leukemia; T-cell Large Granular Lymphocyte Leukemia; Untreated Adult Acute Myeloid Leukemia; Untreated Hairy Cell Leukemia; Waldenström Macroglobulinemia

Vorinostat, Fludarabine Phosphate, Cyclophosphamide, and Rituximab in Treating Patients With Previously Untreated Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma

ClinicalTrials.gov

2018-01-12

Chronic Lymphocytic Leukemia; Stage I Chronic Lymphocytic Leukemia; Stage I Small Lymphocytic Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage II Small Lymphocytic Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Small Lymphocytic Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Small Lymphocytic Lymphoma

Talimogene Laherparepvec and Pembrolizumab in Treating Patients With Stage III-IV Melanoma

ClinicalTrials.gov

2018-06-18

Recurrent Melanoma; Stage III Cutaneous Melanoma AJCC v7; Stage IIIA Cutaneous Melanoma AJCC v7; Stage IIIB Cutaneous Melanoma AJCC v7; Stage IIIC Cutaneous Melanoma AJCC v7; Stage IV Cutaneous Melanoma AJCC v6 and v7

Phase 2 Sequential and Concurrent Chemoradiation for Advanced Nasopharyngeal Carcinoma (NPC)

ClinicalTrials.gov

2016-12-09

Stage II Lymphoepithelioma of the Nasopharynx; Stage II Squamous Cell Carcinoma of the Nasopharynx; Stage III Lymphoepithelioma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage IV Lymphoepithelioma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Nasopharynx

CIP2A is a predictor of survival and a novel therapeutic target in bladder urothelial cell carcinoma.

PubMed

Xue, Yijun; Wu, Gengqing; Wang, Xiaoning; Zou, Xiaofeng; Zhang, Guoxi; Xiao, Rihai; Yuan, Yuanhu; Long, Dazhi; Yang, Jun; Wu, Yuting; Xu, Hui; Liu, Folin; Liu, Min

2013-03-01

Cancerous inhibitor of protein phosphatase 2A (CIP2A) is a recently identified human oncoprotein that stabilizes the c-MYC protein. Herein, we aimed to investigate its expression pattern, clinical significance, and biological function in urothelial cell carcinoma (UCC) of the bladder. CIP2A expression was examined in 20 fresh bladder UCC tissues and paired adjacent normal bladder tissues by RT-PCR and Western blot. Immunohistochemistry for CIP2A was performed on additional 117 bladder UCC tissues. The clinical significance of CIP2A expression was analyzed. CIP2A downregulation was performed in bladder UCC cell line T24 with high abundance of CIP2A, and the effects of CIP2A silencing on cell proliferation, migration, invasion in vitro, and tumor growth in vivo were evaluated. We found that CIP2A expression was upregulated in bladder UCC tissues relative to adjacent normal bladder tissues. Clinicopathological analysis showed that CIP2A expression was significantly associated with tumor stage (P = 0.004), histological grade (P = 0.007), and lymph node status (P = 0.001). The Kaplan-Meier survival curves revealed that CIP2A expression was associated with poor prognosis in bladder UCC patients (log-rank value = 14.704, P < 0.001). CIP2A expression was an independent prognostic marker of overall patient survival in a multivariate analysis (P = 0.015). Knockdown of the CIP2A expression reduced cell proliferation, anchorage-independent growth, migration, invasion, and tumor growth in xenograft model mice. Our findings suggest that CIP2A is an independent predictor of poor prognosis of bladder UCC patients, and inhibition of its expression might be of therapeutic significance.

High expression of insulin receptor on tumour-associated blood vessels in invasive bladder cancer predicts poor overall and progression-free survival.

PubMed

Roudnicky, Filip; Dieterich, Lothar C; Poyet, Cedric; Buser, Lorenz; Wild, Peter; Tang, Dave; Camenzind, Peter; Ho, Chien Hsien; Otto, Vivianne I; Detmar, Michael

2017-06-01

Bladder cancer is a frequently recurring disease with a very poor prognosis once progressed to invasive stages, and tumour-associated blood vessels play a crucial role in this process. In order to identify novel biomarkers associated with progression, we isolated blood vascular endothelial cells (BECs) from human invasive bladder cancers and matched normal bladder tissue, and found that tumour-associated BECs greatly up-regulated the expression of insulin receptor (INSR). High expression of INSR on BECs of invasive bladder cancers was significantly associated with shorter progression-free and overall survival. Furthermore, increased expression of the INSR ligand IGF-2 in invasive bladder cancers was associated with reduced overall survival. INSR may therefore represent a novel biomarker to predict cancer progression. Mechanistically, we observed pronounced hypoxia in human bladder cancer tissue, and found a positive correlation between the expression of the hypoxia marker gene GLUT1 and vascular INSR expression, indicating that hypoxia drives INSR expression in tumour-associated blood vessels. In line with this, exposure of cultured BECs and human bladder cancer cell lines to hypoxia led to increased expression of INSR and IGF-2, respectively, and IGF-2 increased BEC migration through the activation of INSR in vitro. Taken together, we identified vascular INSR expression as a potential biomarker for progression in bladder cancer. Furthermore, our data suggest that IGF-2/INSR mediated paracrine crosstalk between bladder cancer cells and endothelial cells is functionally involved in tumour angiogenesis and may thus represent a new therapeutic target. Copyright © 2017 Pathological Society of Great Britain and Ireland. Published by John Wiley & Sons, Ltd. Copyright © 2017 Pathological Society of Great Britain and Ireland. Published by John Wiley & Sons, Ltd.

Alvocidib in Treating Patients With B-Cell Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma

ClinicalTrials.gov

2013-07-01

B-cell Chronic Lymphocytic Leukemia; Contiguous Stage II Small Lymphocytic Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Stage I Chronic Lymphocytic Leukemia; Stage I Small Lymphocytic Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage III Chronic Lymphocytic Leukemia; Stage III Small Lymphocytic Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Small Lymphocytic Lymphoma

Bevacizumab, Cisplatin, Radiation Therapy, and Fluorouracil in Treating Patients With Stage IIB, Stage III, Stage IVA, or Stage IVB Nasopharyngeal Cancer

ClinicalTrials.gov

2018-01-04

Stage II Nasopharyngeal Keratinizing Squamous Cell Carcinoma AJCC v7; Stage III Nasopharyngeal Keratinizing Squamous Cell Carcinoma AJCC v7; Stage III Nasopharyngeal Undifferentiated Carcinoma AJCC v7; Stage IV Nasopharyngeal Keratinizing Squamous Cell Carcinoma AJCC v7; Stage IV Nasopharyngeal Undifferentiated Carcinoma AJCC v7

Study of Kidney Tumors in Younger Patients

ClinicalTrials.gov

2017-11-27

Clear Cell Sarcoma of the Kidney; Congenital Mesoblastic Nephroma; Diffuse Hyperplastic Perilobar Nephroblastomatosis; Rhabdoid Tumor of the Kidney; Stage I Renal Cell Cancer; Stage I Wilms Tumor; Stage II Renal Cell Cancer; Stage II Wilms Tumor; Stage III Renal Cell Cancer; Stage III Wilms Tumor; Stage IV Renal Cell Cancer; Stage IV Wilms Tumor; Stage V Wilms Tumor

Aldesleukin and Pembrolizumab in Treating Patients With Stage III-IV Melanoma

ClinicalTrials.gov

2018-05-23

Metastatic Melanoma; Stage III Mucosal Melanoma of the Head and Neck; Stage IIIA Skin Melanoma; Stage IIIB Skin Melanoma; Stage IIIC Skin Melanoma; Stage IV Skin Melanoma; Stage IVA Mucosal Melanoma of the Head and Neck; Stage IVB Mucosal Melanoma of the Head and Neck; Stage IVC Mucosal Melanoma of the Head and Neck

Trametinib and Navitoclax in Treating Patients With Advanced or Metastatic Solid Tumors

ClinicalTrials.gov

2018-06-08

Advanced Malignant Solid Neoplasm; KRAS Gene Mutation; Metastatic Malignant Solid Neoplasm; NRAS Gene Mutation; Recurrent Colorectal Carcinoma; Recurrent Lung Carcinoma; Recurrent Malignant Solid Neoplasm; Recurrent Pancreatic Carcinoma; Stage III Colorectal Cancer AJCC v7; Stage III Lung Cancer AJCC v7; Stage III Pancreatic Cancer AJCC v6 and v7; Stage IIIA Colorectal Cancer AJCC v7; Stage IIIB Colorectal Cancer AJCC v7; Stage IIIC Colorectal Cancer AJCC v7; Stage IV Colorectal Cancer AJCC v7; Stage IV Lung Cancer AJCC v7; Stage IV Pancreatic Cancer AJCC v6 and v7; Stage IVA Colorectal Cancer AJCC v7; Stage IVB Colorectal Cancer AJCC v7; Unresectable Malignant Neoplasm

Recombinant Interleukin-15 in Treating Patients With Advanced Melanoma, Kidney Cancer, Non-small Cell Lung Cancer, or Squamous Cell Head and Neck Cancer

ClinicalTrials.gov

2017-09-14

Head and Neck Squamous Cell Carcinoma; Recurrent Head and Neck Carcinoma; Recurrent Non-Small Cell Lung Carcinoma; Recurrent Renal Cell Carcinoma; Recurrent Skin Carcinoma; Stage III Renal Cell Cancer; Stage IIIA Cutaneous Melanoma AJCC v7; Stage IIIA Non-Small Cell Lung Cancer AJCC v7; Stage IIIB Cutaneous Melanoma AJCC v7; Stage IIIB Non-Small Cell Lung Cancer AJCC v7; Stage IIIC Cutaneous Melanoma AJCC v7; Stage IV Cutaneous Melanoma AJCC v6 and v7; Stage IV Non-Small Cell Lung Cancer AJCC v7; Stage IV Renal Cell Cancer

Glembatumumab Vedotin, Nivolumab, and Ipilimumab in Treating Patients With Advanced Metastatic Solid Tumors That Cannot Be Removed by Surgery

ClinicalTrials.gov

2018-06-11

Advanced Malignant Solid Neoplasm; Estrogen Receptor Negative; GPNMB Positive; HER2/Neu Negative; Metastatic Malignant Solid Neoplasm; Metastatic Melanoma; Progesterone Receptor Negative; Stage III Breast Cancer AJCC v7; Stage III Cutaneous Melanoma AJCC v7; Stage III Uveal Melanoma AJCC v7; Stage IIIA Cutaneous Melanoma AJCC v7; Stage IIIB Cutaneous Melanoma AJCC v7; Stage IIIC Cutaneous Melanoma AJCC v7; Stage IV Breast Cancer AJCC v6 and v7; Stage IV Cutaneous Melanoma AJCC v6 and v7; Stage IV Uveal Melanoma AJCC v7; Triple-Negative Breast Carcinoma; Unresectable Solid Neoplasm

Paclitaxel and Carboplatin Before Radiation Therapy With Paclitaxel in Treating HPV-Positive Patients With Stage III-IV Oropharynx, Hypopharynx, or Larynx Cancer

ClinicalTrials.gov

2017-04-19

Human Papilloma Virus Infection; Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage III Verrucous Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Verrucous Carcinoma of the Larynx; Stage IVA Squamous Cell Carcinoma of the Larynx; Stage IVA Squamous Cell Carcinoma of the Oropharynx; Stage IVA Verrucous Carcinoma of the Larynx; Stage IVB Squamous Cell Carcinoma of the Larynx; Stage IVB Squamous Cell Carcinoma of the Oropharynx; Stage IVB Verrucous Carcinoma of the Larynx; Stage IVC Squamous Cell Carcinoma of the Larynx; Stage IVC Squamous Cell Carcinoma of the Oropharynx; Stage IVC Verrucous Carcinoma of the Larynx

Tositumomab and Iodine I 131 Tositumomab in Treating Patients With Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma in First Remission

ClinicalTrials.gov

2017-10-10

Lymphoid Leukemia in Remission; Stage I Chronic Lymphocytic Leukemia; Stage II Chronic Lymphocytic Leukemia; Stage III Chronic Lymphocytic Leukemia; Stage III Small Lymphocytic Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Small Lymphocytic Lymphoma

Basal and stress-activated hypothalamic pituitary adrenal axis function in postmenopausal women with overactive bladder.

PubMed

Smith, Ariana L; Hantsoo, Liisa; Malykhina, Anna P; File, Daniel W; Valentino, Rita; Wein, Alan J; Sammel, Mary D; Epperson, C Neill

2016-09-01

The aim of this study was to measure physiologic and psychologic stress reactivity in women with overactive bladder (OAB). There is growing evidence in preclinical models that central nervous system dysregulation, particularly in response to psychological stress, may contribute to lower urinary tract symptoms in women with OAB. Postmenopausal women with OAB and healthy controls underwent Structured Clinical Interview for DSM-IV Axis I disorders (SCID) to identify those without identifiable psychiatric disease. Eligible participants underwent physiologic measures including basal (cortisol-awakening response; CAR) and stress-activated salivary cortisol levels, heart rate (HR), urinary metanephrines and neurotrophins, as well as validated symptom assessment for stress, anxiety, depression, and bladder dysfunction at baseline and during, and following an acute laboratory stressor, the Trier Social Stress Test (TSST). Baseline measures of cortisol reactivity measured by CAR showed blunted response among women with OAB (p = 0.015), while cortisol response to the TSST was greater in the OAB group (p = 0.019). Among OAB patients, bladder urgency as measured by visual analog scale (VAS) increased from pre- to post-TSST (p = 0.04). There was a main effect of TSST on HR (p < 0.001), but no group interaction. Preliminary findings suggest that women with OAB have greater physiologic and psychologic stress reactivity than healthy controls. Importantly for women with OAB, acute stress appears to exacerbate bladder urgency. Evaluation of the markers of stress response may suggest targets for potential diagnostic and therapeutic interventions.

Prepare to Care, A Supported Self-Management Intervention for Head and Neck Cancer CaregiversHead and Neck Cancer

ClinicalTrials.gov

2018-04-26

Caregiver; Malignant Head and Neck Neoplasm; Paranasal Sinus Squamous Cell Carcinoma; Salivary Gland Squamous Cell Carcinoma; Stage I Hypopharyngeal Squamous Cell Carcinoma; Stage I Laryngeal Squamous Cell Carcinoma; Stage I Lip and Oral Cavity Squamous Cell Carcinoma; Stage I Oropharyngeal Squamous Cell Carcinoma; Stage II Hypopharyngeal Squamous Cell Carcinoma; Stage II Laryngeal Squamous Cell Carcinoma; Stage II Lip and Oral Cavity Squamous Cell Carcinoma; Stage II Oropharyngeal Squamous Cell Carcinoma; Stage III Hypopharyngeal Squamous Cell Carcinoma; Stage III Laryngeal Squamous Cell Carcinoma; Stage III Lip and Oral Cavity Squamous Cell Carcinoma; Stage III Oropharyngeal Squamous Cell Carcinoma; Stage IV Hypopharyngeal Squamous Cell Carcinoma; Stage IV Laryngeal Squamous Cell Carcinoma; Stage IV Lip and Oral Cavity Squamous Cell Carcinoma; Stage IV Oropharyngeal Squamous Cell Carcinoma; Stage IVA Hypopharyngeal Squamous Cell Carcinoma; Stage IVA Laryngeal Squamous Cell Carcinoma; Stage IVA Lip and Oral Cavity Squamous Cell Carcinoma; Stage IVA Oropharyngeal Squamous Cell Carcinoma; Stage IVB Hypopharyngeal Squamous Cell Carcinoma; Stage IVB Laryngeal Squamous Cell Carcinoma; Stage IVB Lip and Oral Cavity Squamous Cell Carcinoma; Stage IVB Oropharyngeal Squamous Cell Carcinoma; Stage IVC Hypopharyngeal Squamous Cell Carcinoma; Stage IVC Laryngeal Squamous Cell Carcinoma; Stage IVC Lip and Oral Cavity Squamous Cell Carcinoma; Stage IVC Oropharyngeal Squamous Cell Carcinoma

Expression analysis and clinical significance of CXCL16/CXCR6 in patients with bladder cancer

PubMed Central

LEE, JUN TAIK; LEE, SANG DON; LEE, JEONG ZOO; CHUNG, MOON KEE; HA, HONG KOO

2013-01-01

The interactions between chemokines and their receptors are closely involved in the progression and metastasis of cancer. We hypothesized that the CXCL16-CXCR6 ligand-receptor system plays an important role in bladder cancer progression. To evaluate this hypothesis, the expression levels of CXCL16 and CXCR6 were evaluated in 160 patients, including 155 patients with bladder cancer and 5 patients with benign bladder disease. The tissues were analyzed by immunohistochemical (IHC) staining and real-time reverse-transcription polymerase chain reaction. We compared the expression of CXCL16/CXCR6 in bladder cancer and benign bladder disease. The expression of CXCR6 was increased in patients with bladder cancer compared with benign bladder disease in RT-PCR. The mRNA expression levels of CXCL16 and CXCR6 were 1.75×10−2 and 1.99×10−2 in benign bladder tissue and 1.39×10−2 and 2.32×10−2 in bladder cancer tissue, respectively. In IHC staining, the expression of CXCL16/CXCR6 in bladder cancer tissues was higher compared with benign bladder tissues. On multivariate analysis, the IHC staining of CXCL16 was correlated with the 2004 WHO grade and lymphovascular invasion (P=0.021 and P=0.011, respectively). CXCR6 was correlated with the 1973 WHO grade (P=0.001), 2004 WHO grade (P<0.001), pathological T stage (P=0.002) and perineural invasion (P=0.031). However, Cox regression analysis revealed that the expression of CXCL16 and CXCR6 was not correlated with cancer recurrence and cancer-specific survival (P=0.142 and P=0.324, respectively). The expression of CXCL16/CXCR6 was higher in bladder cancer compared to benign disease and correlated with aggressive cancer behavior. Based on our results, the CXCL16/CXCR6 axis appears to be important in the progression of bladder cancer. Thus, CXCL16 and CXCR6 serve as potential therapeutic targets. PMID:23255926

Fludarabine Phosphate, Melphalan, Total-Body Irradiation, Donor Stem Cell Transplant in Treating Patients With Hematologic Cancer or Bone Marrow Failure Disorders

ClinicalTrials.gov

2017-11-29

Accelerated Phase Chronic Myelogenous Leukemia; Acute Myeloid Leukemia With Multilineage Dysplasia Following Myelodysplastic Syndrome; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Aplastic Anemia; Atypical Chronic Myeloid Leukemia, BCR-ABL1 Negative; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Chronic Myelogenous Leukemia; Childhood Diffuse Large Cell Lymphoma; Childhood Immunoblastic Large Cell Lymphoma; Childhood Myelodysplastic Syndromes; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; de Novo Myelodysplastic Syndromes; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Fanconi Anemia; Juvenile Myelomonocytic Leukemia; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Paroxysmal Nocturnal Hemoglobinuria; Previously Treated Myelodysplastic Syndromes; Primary Myelofibrosis; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Recurrent Childhood Anaplastic Large Cell Lymphoma; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Recurrent/Refractory Childhood Hodgkin Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Multiple Myeloma; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Splenic Marginal Zone Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma; Waldenström Macroglobulinemia

Fibroblast growth factor-10 signals development of von Brunn's nests in the exstrophic bladder

PubMed Central

Eastman, Rocky; Leaf, Elizabeth M.; Zhang, Dianzhong; True, Lawrence D.; Sweet, Robert M.; Seidel, Kristy; Siebert, Joseph R.; Grady, Richard; Mitchell, Michael E.

2010-01-01

von Brunn's nests have long been recognized as precursors of benign lesions of the urinary bladder mucosa. We report here that von Brunn's nests are especially prevalent in the exstrophic bladder, a birth defect that predisposes the patient to formation of bladder cancer. Cells of von Brunn's nest were found to coalesce into a stratified, polarized epithelium which surrounds itself with a capsule-like structure rich in types I, III, and IV collagen. Histocytochemical analysis and keratin profiling demonstrated that nested cells exhibited a phenotype similar, but not identical, to that of urothelial cells of transitional epithelium. Immunostaining and in situ hybridization analysis of exstrophic tissue demonstrated that the FGF-10 receptor is synthesized and retained by cells of von Brunn's nest. In contrast, FGF-10 is synthesized and secreted by mesenchymal fibroblasts via a paracrine pathway that targets basal epithelial cells of von Brunn's nests. Small clusters of 10pRp cells, positive for both FGF-10 and its receptor, were observed both proximal to and inside blood vessels in the lamina propria. The collective evidence points to a mechanism where von Brunn's nests develop under the control of the FGF-10 signal transduction system and suggests that 10pRp cells may be the original source of nested cells. PMID:20719973

Fatigue Interventions in Cancer (Exercise Intervention)

ClinicalTrials.gov

2018-01-29

Sedentary Lifestyle; Stage III Breast Cancer AJCC v7; Stage III Prostate Cancer AJCC v7; Stage IIIA Breast Cancer AJCC v7; Stage IIIB Breast Cancer AJCC v7; Stage IIIC Breast Cancer AJCC v7; Stage IV Breast Cancer AJCC v6 and v7; Stage IV Prostate Cancer AJCC v7

Supra-vesical urinary diversion and ureteric re-implantation for malignant disease.

PubMed

Woodhouse, C R J

2010-11-01

Supra-vesical diversion or ureteric reconstruction is indicated for fistulae from the bladder or ureter, urinary incontinence, painful frequency and for end-stage renal failure due to obstructive uropathy. In a palliative setting, conservative measures, such as an indwelling catheter or ureteric stents, should be tried first. Open or laparoscopic surgery should be considered if these measures fail. For a patient who is leaking urine or has a very painful bladder, such surgery may well be justified, even very close to the end of life, as the symptoms are so unpleasant. When the problem is of end-stage renal failure that may be symptomless, the decision is more difficult; the patient may only gain a few months of life with no change in symptoms in return for the major surgery. The options available include cutaneous diversion either by ureterostomy or conduit and reconstruction either by re-implanting a ureter into the bladder or transuretero-ureterostomy. A laparoscopic approach may be possible in many cases. Copyright © 2010 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved.

Combination Chemotherapy in Treating Young Patients With Newly Diagnosed T-Cell Acute Lymphoblastic Leukemia or T-cell Lymphoblastic Lymphoma

ClinicalTrials.gov

2018-01-24

Acute Lymphoblastic Leukemia; Adult T Acute Lymphoblastic Leukemia; Ann Arbor Stage II Adult T-Cell Leukemia/Lymphoma; Ann Arbor Stage II Childhood Lymphoblastic Lymphoma; Ann Arbor Stage II Contiguous Adult Lymphoblastic Lymphoma; Ann Arbor Stage II Non-Contiguous Adult Lymphoblastic Lymphoma; Ann Arbor Stage III Adult Lymphoblastic Lymphoma; Ann Arbor Stage III Adult T-Cell Leukemia/Lymphoma; Ann Arbor Stage III Childhood Lymphoblastic Lymphoma; Ann Arbor Stage IV Adult Lymphoblastic Lymphoma; Ann Arbor Stage IV Adult T-Cell Leukemia/Lymphoma; Ann Arbor Stage IV Childhood Lymphoblastic Lymphoma; Childhood T Acute Lymphoblastic Leukemia; Untreated Adult Acute Lymphoblastic Leukemia; Untreated Childhood Acute Lymphoblastic Leukemia

HIV-Resistant Gene Modified Stem Cells and Chemotherapy in Treating Patients With Lymphoma With HIV Infection

ClinicalTrials.gov

2017-11-08

Human Immunodeficiency Virus 1 Positive; Stage I Adult Hodgkin Lymphoma; Stage I Adult Non-Hodgkin Lymphoma; Stage II Adult Hodgkin Lymphoma; Stage II Adult Non-Hodgkin Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Non-Hodgkin Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Non-Hodgkin Lymphoma

Evaluation of pressor and visceromotor reflex responses to bladder distension in urethane anesthetized rats.

PubMed

Blatt, Lauren K; Lashinger, Erin S R; Laping, Nicholas J; Su, Xin

2009-01-01

We tested cardiovascular and visceromotor reflex (VMR) responses to urinary bladder distension (UBD) in urethane anesthetized rats to see if it can replicate the response pattern and the inhibition of bladder nociceptive transmission by analgesics seen in isoflurane anesthetized animals. Female Sprague-Dawley rats under 3% isoflurane anesthesia were acutely instrumented with jugular venous, carotid arterial, and bladder cannulas for drug administration, blood pressure (BP) measurement, and bladder distension, respectively. Needle electrodes were placed directly into the abdominal musculature to measure myoelectrical activity subsequent to phasic UBD (30 sec in 3 min intervals). A cardiovascular response (pressor) and a VMR response (a contraction of abdominal and hind limb musculature) to UBD were evaluated in urethane (1.2 g/kg, i.v.) or isoflurane (1%) anesthetized rats. Pressor and VMR responses to noxious UBD (60 mmHg) were generated under both anesthesics. The thresholds of stimulus response functions for both pressor and VMR responses were not affected by either anesthesics. However, the magnitude of the maximal pressor response was significantly reduced in urethane anesthesia. The analgesics, morphine, and mexiletine, significantly inhibited the VMR response to noxious UBD under both anesthetics, but the intensities of the inhibition from both analgesics under urethane anesthesia were much lower than under isoflurane anesthesia (ID50: 2.07 mg/kg vs. 0.88 mg/kg for morphine, >10 mg/kg vs. 0.47 mg/kg for mexiletine). The rat urinary bladder distension model in urethane anesthetized rats demonstrates a blunted maximal pressor response and a reduced inhibition of visceral nociceptive transmission by analgesics. Neurourol. Urodynam. 28:442-446, 2009. (c) 2008 Wiley-Liss, Inc.

Effect of (R)-2-(2-aminothiazol-4-yl)-4'-{2-[(2-hydroxy-2-phenylethyl)amino]ethyl} acetanilide (YM178), a novel selective beta3-adrenoceptor agonist, on bladder function.

PubMed

Takasu, Toshiyuki; Ukai, Masashi; Sato, Shuichi; Matsui, Tetsuo; Nagase, Itsuro; Maruyama, Tatsuya; Sasamata, Masao; Miyata, Keiji; Uchida, Hisashi; Yamaguchi, Osamu

2007-05-01

We evaluated the pharmacological characteristics of (R)-2-(2-aminothiazol-4-yl)-4'-{2-[(2-hydroxy-2-phenylethyl)amino]-ethyl} acetanilide (YM178). YM178 increased cyclic AMP accumulation in Chinese hamster ovary (CHO) cells expressing human beta3-adrenoceptor (AR). The half-maximal effective concentration (EC50) value was 22.4 nM. EC50 values of YM178 for human beta1- and beta2-ARs were 10,000 nM or more, respectively. The ratio of intrinsic activities of YM178 versus maximal response induced by isoproterenol (nonselective beta-AR agonist) was 0.8 for human beta3-ARs, 0.1 for human beta1-ARs, and 0.1 for human beta2-ARs. The relaxant effects of YM178 were evaluated in rats and humans bladder strips precontracted with carbachol (CCh) and compared with those of isoproterenol and 4-[3-[(1,1-dimethylethyl)amino]-2-hydroxypropoxy]-1,3-dihydro-2H-benzimidazol-2-one hydrochloride (CGP-12177A) (beta3-AR agonist). EC50 values of YM178 and isoproterenol in rat bladder strips precontracted with 10(-6) M CCh were 5.1 and 1.4 microM, respectively, whereas those in human bladder strips precontracted with 10(-7) M CCh were 0.78 and 0.28 microM, respectively. In in vivo study, YM178 at a dose of 3 mg/kg i.v. decreased the frequency of rhythmic bladder contraction induced by intravesical filling with saline without suppressing its amplitude in anesthetized rats. These findings suggest the suitability of YM178 as a therapeutic drug for the treatment of symptoms of overactive bladder such as urinary frequency, urgency, and urge incontinence.

Novel bifunctional anthracycline and nitrosourea chemotherapy for human bladder cancer: analysis in a preclinical survival model.

PubMed

Glaves, D; Murray, M K; Raghavan, D

1996-08-01

A hybrid drug [N-2-chloroethylnitrosoureidodaunorubicin (AD312)] that combines structural and functional features of both anthracyclines and nitrosoureas was evaluated in a preclinical survival model of human bladder cancer. To measure the therapeutic activity of AD312, UCRU-BL13 transitional cell carcinoma cells were grown as xenografts in nude mice, and tumor growth rates were compared after i.v. administration of the drug at three dose levels. AD312 treatment at 45 and 60 mg/kg achieved 7-10-fold inhibition of tumor growth and increased host survival by 156 and 249%, respectively. Doses of 60 mg/kg showed optimal therapeutic efficacy, with sustained tumor growth inhibition, an over 2-fold increase in life span, and 40% of mice tumor free ("cured") at 120 days. Tumors were unresponsive to maximum tolerated doses of doxorubicin, a standard anthracycline used as a single agent and in combination therapies for bladder cancer. 1,3-Bis-[2-chloroethyl]-1-nitrosourea was used as a control for the apparently enhanced response of human tumors in murine hosts to nitrosoureas. 1, 3-Bis-[2-chloroethyl]-1-nitrosourea administered in three injections of 20 mg/kg did not cure mice but temporarily inhibited tumor growth by 70% and prolonged survival by 55%; its activity in this model suggests that it may be included in the repertoire of alkylating agents currently used for treatment of bladder cancers. AD312 showed increased antitumor activity with less toxicity than doxorubicin, and its bifunctional properties provide the opportunity for simultaneous treatment of individual cancer cells with two cytotoxic modalities as well as treatment of heterogeneous populations typical of bladder cancers. This novel cytotoxic drug cured doxorubicin-refractory disease and should be investigated for the clinical management of bladder cancer.

Palifosfamide in Treating Patients With Recurrent Germ Cell Tumors

ClinicalTrials.gov

2015-06-11

Adult Central Nervous System Germ Cell Tumor; Adult Teratoma; Malignant Extragonadal Germ Cell Tumor; Malignant Extragonadal Non-Seminomatous Germ Cell Tumor; Extragonadal Seminoma; Recurrent Malignant Testicular Germ Cell Tumor; Recurrent Ovarian Germ Cell Tumor; Stage IV Extragonadal Non-Seminomatous Germ Cell Tumor; Stage IV Extragonadal Seminoma; Stage IV Ovarian Germ Cell Tumor

Bladder carcinogenesis in rats subjected to ureterosigmoidostomy and treated with L-lysine.

PubMed

Dornelas, Conceição Aparecida; Santos, Alessandra Marques Dos; Correia, Antonio Lucas Oliveira; Juanes, Camila de Carvalho; Coelho, João Paulo Ferreira; Cunha, Bianca Lopes; Maciel, André Vinicius Vieira; Jamacaru, Francisco Vagnaldo Fechine

2016-01-01

to evaluate the effect of L-lysine in the bladder and intestinal epithelia in rats submitted to vesicosigmoidostomy. we divided forty Wistar rats into four groups: group I - control group (Sham); group II - submitted to vesicosigmoidostomy and treated with L-lysine 150mg/kg; group III - submitted only to vesicosigmoidostomy; and group IV - received L-lysine 150mg/kg. After eight weeks the animals were sacrificed. in the bladders of all operated animals we observed simple, papillary and nodular hyperplasia of transitional cells, transitional cell papillomas and squamous metaplasia. As for the occurrence of aberrant crypt foci in the colons of operated animals, we did not observe statistically significant differences in any of the distal, proximal and medium fragments, or in all fragments together (p=1.0000). Although statistically there was no promotion of carcinogenesis in the epithelia of rats treated with L-lysine in the observed time, it was clear the histogenesis of bladder carcinogenesis in its initial phase in all operated rats, this being probably associated with chronic infection and tiny bladder stones. o objetivo deste trabalho é avaliar o efeito da L-lisina nos epitélios vesical e intestinal de ratas submetidas à vesicossigmoidostomia. quarenta ratas Wistar, foram divididas em quatro grupos: grupo I- grupo controle (Sham); grupo II- submetido à vesicossigmoidostomia e tratado com L-lisina 150mg/kg; grupo III- submetido apenas à vesicossigmoidostomia; e grupo IV- recebeu L-lisina 150mg/kg. Após oito semanas os animais foram sacrificados. na bexiga de todos os animais operados observou-se hiperplasia simples, papilar e nodular de células transicionais, papiloma de células transicionais e metaplasia escamosa. Quanto à ocorrência de focos de criptas aberrantes nos colos dos animais operados, não foi evidenciado diferença estatística significante em nenhum dos fragmentos distal, proximal e médio, e todos juntos (P=1,0000). apesar de, estatisticamente, não ter havido promoção de carcinogênese nos epitélios dos ratos tratados com L-lisina, no tempo observado, é nítida a histogênese da carcinogênese de bexiga em sua fase inicial, no epitélio vesical, em todos os ratos operados, estando esta provavelmente associada à infecção crônica e aos diminutos cálculos vesicais.

The proportion cured of patients diagnosed with Stage III-IV cutaneous malignant melanoma in Sweden 1990-2007: A population-based study.

PubMed

Eriksson, Hanna; Lyth, Johan; Andersson, Therese M-L

2016-06-15

The survival in cutaneous malignant melanoma (CMM) is highly dependent on the stage of the disease. Stage III-IV CMM patients are at high risk of relapse with a heterogeneous outcome, but not all experience excess mortality due to their disease. This group is referred to as the cure proportion representing the proportion of patients who experience the same mortality rate as the general population. The aim of this study was to estimate the cure proportion of patients diagnosed with Stage III-IV CMM in Sweden. From the population-based Swedish Melanoma Register, we included 856 patients diagnosed with primary Stage III-IV CMM, 1990-2007, followed-up through 2013. We used flexible parametric cure models to estimate cure proportions and median survival times (MSTs) of uncured by sex, age, tumor site, ulceration status (in Stage III patients) and disease stage. The standardized (over sex, age and site) cure proportion was lower in Stage IV CMMs (0.15, 95% CI 0.09-0.22) than non-ulcerated Stage III CMMs (0.48, 95% CI 0.41-0.55) with a statistically significant difference of 0.33 (95% CI = 0.24-0.41). Ulcerated Stage III CMMs had a cure proportion of 0.27 (95% CI 0.21-0.32) with a statistically significant difference compared to non-ulcerated Stage III CMMs (difference 0.21; 95% CI = 0.13-0.30). The standardized MST of uncured was approximately 9-10 months longer for non-ulcerated versus ulcerated Stage III CMMs. We could demonstrate a significantly better outcome in patients diagnosed with non-ulcerated Stage III CMMs compared to ulcerated Stage III CMMs and Stage IV disease after adjusting for age, sex and tumor site. © 2016 UICC.

Propensity Score Analysis of Radical Cystectomy Versus Bladder-Sparing Trimodal Therapy in the Setting of a Multidisciplinary Bladder Cancer Clinic.

PubMed

Kulkarni, Girish S; Hermanns, Thomas; Wei, Yanliang; Bhindi, Bimal; Satkunasivam, Raj; Athanasopoulos, Paul; Bostrom, Peter J; Kuk, Cynthia; Li, Kathy; Templeton, Arnoud J; Sridhar, Srikala S; van der Kwast, Theodorus H; Chung, Peter; Bristow, Robert G; Milosevic, Michael; Warde, Padraig; Fleshner, Neil E; Jewett, Michael A S; Bashir, Shaheena; Zlotta, Alexandre R

2017-07-10

Purpose Multidisciplinary management improves complex treatment decision making in cancer care, but its impact for bladder cancer (BC) has not been documented. Although radical cystectomy (RC) currently is viewed as the standard of care for muscle-invasive bladder cancer (MIBC), radiotherapy-based, bladder-sparing trimodal therapy (TMT) that combines transurethral resection of bladder tumor, chemotherapy for radiation sensitization, and external beam radiotherapy has emerged as a valid treatment option. In the absence of randomized studies, this study compared the oncologic outcomes between patients treated with RC or TMT by using a propensity score matched-cohort analysis. Methods Data from patients treated in a multidisciplinary bladder cancer clinic (MDBCC) from 2008 to 2013 were reviewed retrospectively. Those who received TMT for MIBC were identified and matched (for sex, cT and cN stage, Eastern Cooperative Oncology Group status, Charlson comorbidity score, treatment date, age, carcinoma in situ status, and hydronephrosis) with propensity scores to patients who underwent RC. Overall survival and disease-specific survival (DSS) were assessed with Cox proportional hazards modeling and a competing risk analysis, respectively. Results A total of 112 patients with MIBC were included after matching (56 who had been treated with TMT, and 56 who underwent RC). The median age was 68.0 years, and 29.5% had stage cT3/cT4 disease. At a median follow-up of 4.51 years, there were 20 deaths (35.7%) in the RC group (13 as a result of BC) and 22 deaths (39.3%) in the TMT group (13 as a result of BC). The 5-year DSS rate was 73.2% and 76.6% in the RC and TMT groups, respectively ( P = .49). Salvage cystectomy was performed in 6 (10.7%) of 56 patients who received TMT. Conclusion In the setting of a MDBCC, TMT yielded survival outcomes similar to those of matched patients who underwent RC. Appropriately selected patients with MIBC should be offered the opportunity to discuss various treatment options, including organ-sparing TMT.

Previous Bladder Cancer History in Patients with High-Risk, Non-muscle-invasive Bladder Cancer Correlates with Recurrence and Progression: Implications of Natural History.

PubMed

Mitrakas, Lampros P; Zachos, Ioannis V; Tzortzis, Vassileios P; Gravas, Stavros A; Rouka, Erasmia C; Dimitropoulos, Konstantinos I; Vandoros, Gerasimos P; Karatzas, Anastasios D; Melekos, Michael D; Papavassiliou, Athanasios G

2015-07-01

The purpose of this study was to assess the correlation of previous bladder cancer history with the recurrence and progression of patients with high-risk non-muscle-invasive bladder cancer treated with adjuvant Bacillus Calmette-Guérin (BCG) and to evaluate their natural history. Patients were divided into two groups based on the existence of previous bladder cancer (primary, non-primary). A logistic regression analysis was used to identify the possible differences in the probabilities of recurrence and progression with respect to tumor history, while potential differences due to gender, tumor size (> 3 cm, < 3 cm), stage (pTa, T1), concomitant carcinoma in situ (pTis) and number of tumors (single, multiple) were also assessed. Univariate and multivariate models were employed. In addition, Kaplan-Meier survival analysis was used to compare recurrence- and progression-free survival between the groups. A total of 192 patients were included (144 with primary and 48 with non-primary tumors). The rates of recurrence and progression for patients with primary tumors were 27.8% and 12.5%, respectively. The corresponding percentages for patients with non-primary tumors were 77.1% and 33.3%, respectively. The latter group of patients displayed significantly higher probabilities of recurrence (p=0.000; 95% confidence interval [CI], 4.067 to 18.804) and progression (p=0.002; 95% CI, 1.609 to 7.614) in a univariate logistic regression analysis. Previous bladder cancer history remained significant in the multivariate model accounting for history, age, gender, tumor size , number of tumors, stage and concomitant pTis (p=0.000; 95% CI, 4.367 to 21.924 and p=0.002; 95% CI, 1.611 to 8.182 for recurrence and progression respectively). Kaplan-Meier curves revealed that the non-primary group hadreduced progression- and recurrence-free survival. Previous non-muscle-invasive bladder cancer history correlates significantly with recurrence and progression in patients with high-risk non-muscle-invasive disease treated with adjuvant BCG.

Mycophenolate Mofetil and Cyclosporine in Reducing Graft-Versus-Host Disease in Patients With Hematologic Malignancies or Metastatic Kidney Cancer Undergoing Donor Stem Cell Transplant

ClinicalTrials.gov

2018-02-26

Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Grade III Lymphomatoid Granulomatosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Burkitt Lymphoma; Childhood Chronic Myelogenous Leukemia; Childhood Diffuse Large Cell Lymphoma; Childhood Grade III Lymphomatoid Granulomatosis; Childhood Immunoblastic Large Cell Lymphoma; Childhood Myelodysplastic Syndromes; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Childhood Renal Cell Carcinoma; Chronic Myelomonocytic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; Clear Cell Renal Cell Carcinoma; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; de Novo Myelodysplastic Syndromes; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Juvenile Myelomonocytic Leukemia; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Post-transplant Lymphoproliferative Disorder; Previously Treated Myelodysplastic Syndromes; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Recurrent Childhood Anaplastic Large Cell Lymphoma; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Renal Cell Cancer; Recurrent Small Lymphocytic Lymphoma; Recurrent/Refractory Childhood Hodgkin Lymphoma; Refractory Anemia; Refractory Anemia With Ringed Sideroblasts; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Refractory Multiple Myeloma; Relapsing Chronic Myelogenous Leukemia; Splenic Marginal Zone Lymphoma; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Adult T-cell Leukemia/Lymphoma; Stage I Childhood Anaplastic Large Cell Lymphoma; Stage I Childhood Large Cell Lymphoma; Stage I Childhood Lymphoblastic Lymphoma; Stage I Childhood Small Noncleaved Cell Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage II Adult T-cell Leukemia/Lymphoma; Stage II Childhood Anaplastic Large Cell Lymphoma; Stage II Childhood Large Cell Lymphoma; Stage II Childhood Lymphoblastic Lymphoma; Stage II Childhood Small Noncleaved Cell Lymphoma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Childhood Anaplastic Large Cell Lymphoma; Stage III Childhood Large Cell Lymphoma; Stage III Childhood Lymphoblastic Lymphoma; Stage III Childhood Small Noncleaved Cell Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Adult T-cell Leukemia/Lymphoma; Stage IV Childhood Anaplastic Large Cell Lymphoma; Stage IV Childhood Large Cell Lymphoma; Stage IV Childhood Lymphoblastic Lymphoma; Stage IV Childhood Small Noncleaved Cell Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Renal Cell Cancer; T-cell Large Granular Lymphocyte Leukemia; Type 1 Papillary Renal Cell Carcinoma; Type 2 Papillary Renal Cell Carcinoma; Untreated Adult Acute Lymphoblastic Leukemia; Untreated Adult Acute Myeloid Leukemia; Untreated Childhood Acute Lymphoblastic Leukemia; Untreated Childhood Acute Myeloid Leukemia and Other Myeloid Malignancies; Waldenström Macroglobulinemia

Bortezomib in Treating Patients With Stage IIIB or Stage IV Lung Cancer

ClinicalTrials.gov

2014-08-04

Adenocarcinoma of the Lung; Bronchoalveolar Cell Lung Cancer; Non-small Cell Lung Cancer; Recurrent Non-small Cell Lung Cancer; Stage IIIB Non-small Cell Lung Cancer; Stage IV Non-small Cell Lung Cancer

Sulforaphane for the chemoprevention of bladder cancer: molecular mechanism targeted approach

PubMed Central

Leone, Andrew; Diorio, Gregory; Sexton, Wade; Schell, Michael; Alexandrow, Mark; Fahey, Jed W.; Kumar, Nagi B.

2017-01-01

The clinical course for both early and late stage Bladder Cancer (BC) continues to be characterized by significant patient burden due to numerous occurrences and recurrences requiring frequent surveillance strategies, intravesical drug therapies, and even more aggressive treatments in patients with locally advanced or metastatic disease. For these reasons, BC is also the most expensive cancer to treat. Fortunately, BC offers an excellent platform for chemoprevention interventions with potential to optimize the systemic and local exposure of promising agents to the bladder mucosa. However, other than smoking cessation, there is a paucity of research that systematically examines agents for chemoprevention of bladder cancers. Adopting a systematic, molecular-mechanism based approach, the goal of this review is to summarize epidemiological, in vitro, and preclinical studies, including data regarding the safety, bioavailability, and efficacy of agents evaluated for bladder cancer chemoprevention. Based on the available studies, phytochemicals, specifically isothiocyanates such as sulforaphane, present in Brassicaceae or “cruciferous” vegetables in the precursor form of glucoraphanin are: (a) available in standardized formulations; (b) bioavailable- both systemically and in the bladder; (c) observed to be potent inhibitors of BC carcinogenesis through multiple mechanisms; and (d) without toxicities at these doses. Based on available evidence from epidemiological, in vitro, preclinical, and early phase trials, phytochemicals, specifically isothiocyanates (ITCs) such as sulforaphane (SFN) represent a promising potential chemopreventitive agent in bladder cancer. PMID:28423681

Clinical outcome in women with HER2-positive de novo or recurring stage IV breast cancer receiving trastuzumab-based therapy.

PubMed

Rossi, Valentina; Nolè, Franco; Redana, Stefania; Adamoli, Laura; Martinello, Rossella; Aurilio, Gaetano; Verri, Elena; Sapino, Anna; Viale, Giuseppe; Aglietta, Massimo; Montemurro, Filippo

2014-02-01

Five to 10% of women with newly diagnosed breast cancer have synchronous metastases (de novo stage IV). A further 20% will develop metastases during follow-up (recurring stage IV). We compared the clinical outcomes of women with HER2-positive metastatic breast cancer (MBC) receiving first-line trastuzumab-based therapy according to type of metastatic presentation. Retrospective analysis of 331 MBC patients receiving first-line trastuzumab-based treatment. Response rates (RR) were compared by the chi-square test. Time-to progression (TTP) and overall survival (OS) curves were compared by the log-rank test. Cox-proportional hazards models were used to study predictors of PFS and OS, including the type of metastatic presentation. Seventy-seven patients (23%) had de novo stage IV disease. Forty-six of these patients underwent surgery of the primary ("de novo/surgery"). Response rates to first-line trastuzumab-based therapy and median progression-free survival did not differ in patients with "recurring", "de novo/surgery" and "de novo" without surgery ("de novo/no surgery) stage IV breast cancer. However, women with "de novo/surgery" stage IV breast cancer had the longest median OS (60 months), and those with "de novo/no surgery" stage IV breast cancer the shortest (26 months). For women with recurring metastatic breast cancer median OS was 40 months (overall log-rank test, p < 0.01). Multivariate analysis confirmed these findings. Our analysis shows that response rates and PFS to first-line trastuzumab-based therapy do not differ significantly between de novo and recurring stage IV, HER2 positive breast cancer. The observed difference in OS favoring women with de novo stage IV disease submitted to surgery of the primary tumor could be the result of a selection bias. Copyright © 2013 Elsevier Ltd. All rights reserved.

Cisplatin and Flavopiridol in Treating Patients With Advanced Ovarian Epithelial Cancer or Primary Peritoneal Cancer

ClinicalTrials.gov

2014-05-06

Recurrent Ovarian Epithelial Cancer; Recurrent Primary Peritoneal Cavity Cancer; Stage IIIA Ovarian Epithelial Cancer; Stage IIIA Primary Peritoneal Cavity Cancer; Stage IIIB Ovarian Epithelial Cancer; Stage IIIB Primary Peritoneal Cavity Cancer; Stage IIIC Ovarian Epithelial Cancer; Stage IIIC Primary Peritoneal Cavity Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Primary Peritoneal Cavity Cancer

Radiation Therapy, Amifostine, and Chemotherapy in Treating Young Patients With Newly Diagnosed Nasopharyngeal Cancer

ClinicalTrials.gov

2017-05-15

Stage I Lymphoepithelioma of the Nasopharynx; Stage I Squamous Cell Carcinoma of the Nasopharynx; Stage II Lymphoepithelioma of the Nasopharynx; Stage II Squamous Cell Carcinoma of the Nasopharynx; Stage III Lymphoepithelioma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage IV Lymphoepithelioma of the Nasopharynx; Stage IV Squamous Cell Carcinoma of the Nasopharynx

Aflibercept in Treating Patients With Recurrent and/or Metastatic Thyroid Cancer That Did Not Respond to Radioactive Iodine Therapy

ClinicalTrials.gov

2017-01-24

Recurrent Thyroid Gland Carcinoma; Stage III Thyroid Gland Follicular Carcinoma; Stage III Thyroid Gland Papillary Carcinoma; Stage IV Thyroid Gland Follicular Carcinoma; Stage IV Thyroid Gland Papillary Carcinoma

VEGF Trap in Treating Patients With Recurrent Stage III or Stage IV Melanoma That Cannot Be Removed by Surgery

ClinicalTrials.gov

2018-04-26

Ciliary Body and Choroid Melanoma, Medium/Large Size; Extraocular Extension Melanoma; Iris Melanoma; Metastatic Intraocular Melanoma; Recurrent Intraocular Melanoma; Recurrent Melanoma; Stage III Melanoma; Stage IV Melanoma

Rituximab and Dexamethasone in Treating Patients With Low-Grade Non-Hodgkin Lymphoma

ClinicalTrials.gov

2017-04-14

Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Marginal Zone Lymphoma; Splenic Marginal Zone Lymphoma; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Marginal Zone Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Marginal Zone Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Marginal Zone Lymphoma; Waldenstrom Macroglobulinemia

Improving Goals of Care Discussion in Advanced Cancer Patients

ClinicalTrials.gov

2017-08-23

Primary Stage IV Hepatobiliary; Esophageal; Colorectal Cancer; Glioblastoma; Cancer of Stomach; Cancer of Pancreas; Melanoma; Head or Neck Cancer; Stage III; Stage IV; Lung Cancers; Pancreatic Cancers

Anti-SEMA4D Monoclonal Antibody VX15/2503 With Nivolumab or Ipilimumab in Treating Patients With Stage III or IV Melanoma

ClinicalTrials.gov

2018-06-15

Metastatic Melanoma; Stage III Cutaneous Melanoma AJCC v7; Stage IIIA Cutaneous Melanoma AJCC v7; Stage IIIB Cutaneous Melanoma AJCC v7; Stage IIIC Cutaneous Melanoma AJCC v7; Stage IV Cutaneous Melanoma AJCC v6 and v7

Expression of parathyroid hormone/parathyroid hormone-related peptide receptor 1 in normal and diseased bladder detrusor muscles: a clinico-pathological study.

PubMed

Nishikawa, Nobuyuki; Yago, Rie; Yamazaki, Yuichiro; Negoro, Hiromitsu; Suzuki, Mari; Imamura, Masaaki; Toda, Yoshinobu; Tanabe, Kazunari; Ogawa, Osamu; Kanematsu, Akihiro

2015-01-21

To investigate the expression of parathyroid hormone (PTH)/PTH-related peptide (PTHrP) receptor 1 (PTH1R) in clinical specimens of normal and diseased bladders. PTHrP is a unique stretch-induced endogenous detrusor relaxant that functions via PTH1R. We hypothesized that suppression of this axis could be involved in the pathogenesis of bladder disease. PTH1R expression in clinical samples was examined by immunohistochemistry. Normal kidney tissue from a patient with renal cancer and bladder specimens from patients undergoing ureteral reimplantation for vesicoureteral reflux or partial cystectomy for urachal cyst were examined as normal control organs. These were compared with 13 diseased bladder specimens from patients undergoing bladder augmentation. The augmentation patients ranged from 8 to 31 years old (median 15 years), including 9 males and 4 females. Seven patients had spinal disorders, 3 had posterior urethral valves and 3 non-neurogenic neurogenic bladders (Hinman syndrome). Renal tubules, detrusor muscle and blood vessels in normal control bladders stained positive for PTH1R. According to preoperative urodynamic studies of augmentation patients, the median percent bladder capacity compared with the age-standard was 43.6% (range 1.5-86.6%), median intravesical pressure at maximal capacity was 30 cmH2O (range 10-107 cmH2O), and median compliance was 3.93 ml/cmH2O (range 0.05-30.3 ml/cmH2O). Detrusor overactivity was observed in five cases (38.5%). All augmented bladders showed negative stainings in PTH1R expression in the detrusor tissue, but positive staining of blood vessels in majority of the cases. Downregulation of PTH1R may be involved in the pathogenesis of human end-stage bladder disease requiring augmentation.

THE SIGNIFICANCE OF EPIDERMAL GROWTH FACTOR RECEPTOR AND SURVIVIN EXPRESSION IN BLADDER CANCER TISSUE AND URINE CYTOLOGY OF PATIENTS WITH TRANSITIONAL CELL CARCINOMA OF THE URINARY BLADDER.

PubMed

Kehinde, E O; Al-Maghrebi, M; Anim, J T; Kapila, K; George, S S; Al-Juwaiser, A; Memon, A

2013-01-01

To assess whether epidermal growth factor receptor (EGFR) and survivin immunostaining of tumour cells in urinary cytology and tissue of patients with bladder cancer has a prognostic significance. Prospective study Department of Surgery (Division of Urology), Mubarak Al-Kabeer Teaching Hospital and Faculty of Medicine, Kuwait University, Kuwait Urine cytology smears obtainedpriorto cystoscopy in patients with transitional cell carcinoma (TCC) of the bladder were immunostained for EGFR and survivin. Bladder cancer tissue resected at surgery was also immunostained for EGFR and survivin expression. Tissue expression of EGFR and survivin in TCC of the bladder was compared to their expression in urine cytology and relationship to tumour grade and stage. 178 patients were studied (43 newly diagnosed bladder cancer, 58 with recurrent TCC and 77 in disease remission). Twenty five patients with normal urothelium served as controls. The mean sensitivity of urine cytology, tissue survivin immunohistochemistry (IHC) and tissue EGFR IHC was 30.5%, 62% and 59% respectively. The corresponding mean specificity was 95%, 79% and 38% respectively. For grades 1, 2 and 3 bladder tumors, tissue expression positivity for EGFR was 47.8%, 92.9%, 100% and for tissue survivin it was 27.8%, 18.2% and 33.3% respectively. For grades 1, 2 and 3 bladder tumors, urine expression positivity for EGFR was 35.7%, 40% and 67.7% and for urine survivin it was 8.3%, 42.9% and 33.3% respectively. Positive EGFR immunostaining of urine cytology specimen or tumour tissue increases with histological grade of TCC of the bladder. Survivin expression is less consistent in both urine cytology specimen and tissue samples. EGFR immunostaining may provide a useful tool in the grading of bladder TCC and aid in the selection of patients that may benefit from administration of EGFR inhibitors.

The Long Non-Coding RNA XIST Interacted with MiR-124 to Modulate Bladder Cancer Growth, Invasion and Migration by Targeting Androgen Receptor (AR).

PubMed

Xiong, Yaoyao; Wang, Long; Li, Yuan; Chen, Minfeng; He, Wei; Qi, Lin

2017-01-01

Long non-coding RNA (lncRNA) X-inactive specific transcript (XIST) is involved in the progression of several tumors. The interaction between lncRNA and miRNA or miRNA's target genes is reported to play crucial roles in malignancy. In addition, Androgen receptor (AR) is considered to be involved in bladder cancer progression. In this study, we investigated the role of XIST in human bladder cancer and its interaction with miR-124 and AR. XIST and AR expression was detected in bladder tumor samples and cell lines. Effects of XIST and AR on bladder cancer cells growth, invasion and migration were analyzed. Bioinformatic analysis and luciferase assays were used to identify the interaction among XIST, AR and miR-124. The correlations of miR-124 with XIST and AR in bladder cancer samples were statistically analyzed. XIST and AR were upregulated in bladder cancer tissues and positively correlated. Higher XIST and AR expression were related to poorer TNM stage of bladder cancer. XIST knockdown reduced bladder cancer cells' proliferation, invasion and migration. While this inhibitory effect could be partially restored by AR overexpression. XIST inhibited miR-124 expression by directly targeting. Moreover, miR-124 could bind to the 3'UTR of AR to regulate its expression. MiR-124 inhibition partially restored the XIST knockdown-induced reduction of AR, c-myc, p27, MMP13 and MMP9 expression. In bladder cancer tissues, miR-124 level was inversely correlated with the expression of XIST and AR, respectively. These findings indicated that XIST might be an oncogenic lncRNA that promoted the bladder cancer growth, invasion and migration via miR-124 dependent AR regulation. © 2017 The Author(s). Published by S. Karger AG, Basel.

Everolimus and Vatalanib in Treating Patients With Advanced Solid Tumors

ClinicalTrials.gov

2018-01-12

Gastrinoma; Glucagonoma; Insulinoma; Metastatic Gastrointestinal Carcinoid Tumor; Metastatic Pheochromocytoma; Pancreatic Polypeptide Tumor; Recurrent Gastrointestinal Carcinoid Tumor; Recurrent Islet Cell Carcinoma; Recurrent Melanoma; Recurrent Neuroendocrine Carcinoma of the Skin; Recurrent Non-small Cell Lung Cancer; Recurrent Pheochromocytoma; Recurrent Renal Cell Cancer; Somatostatinoma; Stage III Neuroendocrine Carcinoma of the Skin; Stage IV Melanoma; Stage IV Non-small Cell Lung Cancer; Stage IV Renal Cell Cancer; Thyroid Gland Medullary Carcinoma; Unspecified Adult Solid Tumor, Protocol Specific

RO4929097 and Whole-Brain Radiation Therapy or Stereotactic Radiosurgery in Treating Patients With Brain Metastases From Breast Cancer

ClinicalTrials.gov

2015-01-22

Estrogen Receptor-negative Breast Cancer; Extensive Stage Small Cell Lung Cancer; HER2-negative Breast Cancer; HER2-positive Breast Cancer; Male Breast Cancer; Recurrent Breast Cancer; Recurrent Melanoma; Recurrent Non-small Cell Lung Cancer; Recurrent Small Cell Lung Cancer; Stage IV Breast Cancer; Stage IV Melanoma; Stage IV Non-small Cell Lung Cancer; Tumors Metastatic to Brain; Unspecified Adult Solid Tumor, Protocol Specific

Brentuximab Vedotin and Combination Chemotherapy in Treating Patients With Stage II-IV HIV-Associated Hodgkin Lymphoma

ClinicalTrials.gov

2018-06-11

AIDS-Related Hodgkin Lymphoma; Ann Arbor Stage II Hodgkin Lymphoma; Ann Arbor Stage IIA Hodgkin Lymphoma; Ann Arbor Stage IIB Hodgkin Lymphoma; Ann Arbor Stage III Hodgkin Lymphoma; Ann Arbor Stage IIIA Hodgkin Lymphoma; Ann Arbor Stage IIIB Hodgkin Lymphoma; Ann Arbor Stage IV Hodgkin Lymphoma; Ann Arbor Stage IVA Hodgkin Lymphoma; Ann Arbor Stage IVB Hodgkin Lymphoma; Classic Hodgkin Lymphoma; HIV Infection

Ofatumumab, Pentostatin, and Cyclophosphamide in Treating Patients With Untreated Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma

ClinicalTrials.gov

2014-10-30

Hematopoietic/Lymphoid Cancer; B-cell Chronic Lymphocytic Leukemia; Contiguous Stage II Small Lymphocytic Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Stage 0 Chronic Lymphocytic Leukemia; Stage I Chronic Lymphocytic Leukemia; Stage I Small Lymphocytic Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage III Chronic Lymphocytic Leukemia; Stage III Small Lymphocytic Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Small Lymphocytic Lymphoma

Relook TURBT in superficial bladder cancer: its importance and its correlation with the tumor ploidy.

PubMed

Dwivedi, Udai S; Kumar, Abhay; Das, Suren K; Trivedi, Sameer; Kumar, Mohan; Sunder, Shyam; Singh, Pratap B

2009-01-01

To evaluate various prognostic factor predictors of residual growth in Relook transurethral resection of bladder tumor (TURBT) in superficial bladder cancer. Also, to evaluate the role of Relook TURBT along with the ploidy for prediction of recurrence and stage progression in these patients. Fifty patients with superficial bladder cancer underwent TURBT after complete evaluation. Ploidy of the tumor specimen was evaluated by flow cytometry. After 4 to 6 weeks of initial TURBT, these patients underwent Relook TURBT. Final treatment was given after the results of the histological evaluation of these specimens. Patients who underwent bladder sparing treatment were followed-up. Of the patients, 28.5% had residual tumor in Relook TURBT. Growth was found to be at the same site in 66.7% and at a different site 33.3%; 75% had single while 25% had multiple residual growth. Residual malignant tissue had a statistically significant correlation with size of the tumor (>3 cm), appearance (solid tumor), number (>3), grade (high), and multiple previous resections. Overall, the up-migration of stage and grade leads to change in treatment in 41.6%; 5 underwent radical cystectomy and 1 opted for radiotherapy; in 2 patients, intravesical BCG was given. In follow-up of mean 11.5 months, 16.6% had recurrence. Presence of residual growth in Relook TURBT along with number, size, morphology, and multiple previous resections were found to have significant correlation with the recurrence in these patients. Ploidy and grade of the tumor were not found to have correlation. Multiple, more than 3 cm, solid high grade tumor with > 3 previous resections were predictors of presence of residual tumor in Relook TURBT. Presence of residual growth is a significant risk factor for recurrence. Ploidy was not found to be significantly correlated with recurrence.

Serotonergic regulation of distention-induced ATP release from the urothelium.

PubMed

Matsumoto-Miyai, Kazumasa; Yamada, Erika; Shinzawa, Eriko; Koyama, Yoshihisa; Shimada, Shoichi; Yoshizumi, Masaru; Kawatani, Masahito

2016-04-01

Serotonin [5-hydroxytryptamine (5-HT)] is involved in both motor and sensory functions in hollow organs, especially in the gastrointestinal tract. However, the involvement of 5-HT in visceral sensation of the urinary bladder remains unknown. Because distention-induced ATP release from the urothelium plays an essential role in visceral sensation of the urinary bladder, we investigated the regulation of urothelial ATP release by the 5-HT signaling system. RT-PCR and immunohistochemical analyses of the urothelium revealed specific expression of 5-HT 1D and 5-HT 4 receptors. The addition of 5-HT did not affect urothelial ATP release without bladder distention, but it significantly reduced distention-induced ATP release by physiological pressure during urine storage (5 cmH 2 O). The inhibitory effect of 5-HT on distention-elicited ATP release was blocked by preincubation with the 5-HT 1B/1D antagonist GR-127935 but not by the 5-HT 4 antagonist SB-204070. mRNA encoding tryptophan hydroxylase 1 was detected in the urinary bladder by nested RT-PCR amplification, and l-tryptophan or the selective serotonin reuptake inhibitor citalopram also inhibited ATP release, indicating that 5-HT is endogenously synthesized and released in the urinary bladder. The addition of GR-127935 significantly enhanced the distention-elicited ATP release 40 min after distention, whereas SB-204070 reduced the amount of ATP release 20 min after distention. These data suggest that 5-HT 4 facilitates the distention-induced ATP release at an earlier stage, whereas 5-HT 1D inhibits ATP release at a later stage. The net inhibitory effect of 5-HT indicates that the action of 5-HT on the urothelium is mediated predominantly by 5-HT 1D . Copyright © 2016 the American Physiological Society.

Relevance of prostate cancer in patients with synchronous invasive bladder urothelial carcinoma: a monocentric retrospective analysis.

PubMed

Dell'Atti, Lucio

2015-03-31

We retrospectively reviewed data of patients with incidental prostate cancer (PCa) who underwent radical cystoprostatectomy (RCP) for invasive bladder cancer and we analyzed their features with regard to incidence, pathologic characteristics, clinical significance, and implications for management. Clinical data and pathological features of 64 patients who underwent standard RCP for bladder cancer were included in this study. Besides the urothelial carcinoma of the urinary bladder, the location and tumor volume of the PCa, prostate apex involvement, Gleason score, pathological staging and surgical margins were evaluated. Clinically significant PCa was defined as a tumor with a Gleason 4 or 5 pattern, stage ≥ pT3, lymph node involvement, positive surgical margin or multifocality of three or more lesions. Postoperative follow-up was scheduled every 3 months in the first year, every 6 months in the second and third year, annually thereafter. 11 out of 64 patients (17.2%) who underwent RCP had incidentally diagnosed PCa. 3 cases (27.3%) were diagnosed as significant PCa, while 8 cases (72.7%) were clinically insignificant. The positive surgical margin of PCa was detected in 1 patient with significant disease. The prostate apex involvement was present in 1 patient of the significant PCa group. Median follow-up period was 47.8 ± 29.2 (range 4-79). During the follow-up, biochemical recurrence occurred in 1 patient (9%). Concerning the cancer specific survival there was no statistical significance (P = 0.326) between the clinically significant and clinical insignificant cancer group. In line with published studies, incidental PCa does not impact on the prognosis of bladder cancer of patients undergoing RCP.

Eribulin Mesylate and Gemcitabine Hydrochloride in Treating Patients With Metastatic Solid Tumors or Solid Tumors That Cannot be Removed by Surgery

ClinicalTrials.gov

2017-09-19

Adult Solid Neoplasm; Recurrent Ovarian Carcinoma; Recurrent Uterine Corpus Carcinoma; Stage III Ovarian Cancer; Stage III Uterine Corpus Cancer; Stage IV Ovarian Cancer; Stage IV Uterine Corpus Cancer

Vasculogenic mimicry in bladder cancer and its association with the aberrant expression of ZEB1

PubMed Central

Li, Baimou; Mao, Xiaopeng; Wang, Hua; Su, Guanyu; Mo, Chengqiang; Cao, Kaiyuan; Qiu, Shaopeng

2018-01-01

The aim of the present study was to investigate the associations between vasculogenic mimicry (VM) and zinc finger E-box binding homeobox 1 (ZEB1) in bladder cancer. VM structure and ZEB1 expression were analyzed by cluster of differentiation 34/periodic acid Schiff (PAS) double staining and immunohistochemical staining in 135 specimens from patients with bladder cancer, and a further 12 specimens from normal bladder tissues. Three-dimensional (3-D) culture was used to detect VM formation in the bladder transitional cancer cell lines UM-UC-3 and J82, and the immortalized human bladder epithelium cell line SV-HUC-1 in vitro. ZEB1 expression in these cell lines was compared by reverse transcription-quantitative polymerase chain reaction and western blot assays. In addition, small interfering RNA was used to inhibit ZEB1 in UM-UC-3 and J82 cells, followed by 3-D culturing of treated cell lines. As a result, VM was observed in 31.1% of specimens from bladder cancer tissues, and cases with high ZEB1 expression accounted for 60.0% of patients with bladder cancer. In addition, ZEB1 expression was closely associated with VM (r=0.189; P<0.05), and also increased as the grade and stage of the tumor developed. In an in vitro assay, UM-UC-3 and J82 cells exhibited VM formation, however, SV-HUC-1 did not. Furthermore, VM-forming cancer cell lines UM-UC-3 and J82 exhibited higher ZEB1 expression. Notably, VM formation was inhibited following knockdown of ZEB1. In conclusion, ZEB1 may be associated with VM in bladder cancer and serve an important role in the process of VM formation. However, its detailed mechanism requires further study. PMID:29552157

[Primary upper urinary tract tumors and subsequent location in the bladder].

PubMed

Azémar, M-D; Audouin, M; Revaux, A; Misraï, V; Comperat, E; Bitker, M-O; Chartier-Kastler, E; Richard, F; Cussenot, O; Rouprêt, M

2009-10-01

The urothelium is the epithelium that lines the upper and lower urinary tract. Over 95% of urothelial carcinomas are derived from urothelium. They can be located in the lower tract (bladder, urethra) or upper tract (pyelocaliceal cavities, ureter). Urothelial carcinomas are the fourth most common tumours after prostate (or breast) cancer, lung cancer and colorectal cancer. On one hand, bladder tumours account for 90-95% of urothelial carcinomas. It is the most common malignancy of the urinary tract and the second most common malignancy of the urogenital tract after prostate cancer. It accounts for 5-10% of all cancers diagnosed each year in Europe. On the other hand, upper urinary tract urothelial cell carcinomas (UUT-UCC) are scarce and account for only 5-10% of urothelial carcinomas. Recurrence in the bladder after primary UUT-UCC occurs in 15-50% of UUT-UCC. Differences in treatment modalities of the primary UUT-UCC do not play a key role in the subsequent appearance of a bladder recurrence. However, others factors have been described such as stage and location in the upper tract of the primary tumour or upper tract tumour multifocality. Previous history of bladder tumour is also associated with the risk that another tumour arises in the bladder subsequently. However, it becomes difficult to distinguish between natural history of bladder tumour and evolution of UUT-UCC in these cases. In most cases, bladder cancer occurs in the first two years after UUT-UCC management. Surveillance protocol is based on cystoscopy and on urinary cytology during at least every three months for two years. Current surveillance regimen have a low level of evidence considering the paucity of UUT-UCC.

Management of bladder dysfunction in Wolfram syndrome with Mitrofanoff appendicovesicostomy: long-term follow-up.

PubMed

Mozafarpour, Sarah; Kajbafzadeh, Abdol-Mohammad; Mojtahed, Ali; Mojtahed, Mohammad; Mahboubi, Hossein; Shalileh, Keivan

2015-07-01

To present the long-term outcomes of appendicovesicostomy using the Mitrofanoff principle for end-stage Wolfram bladder dysfunction as an alternative to clean intermittent self-catheterization (CIC) per urethra mainly following blindness. Twelve Wolfram patients presenting with bilateral hydroureteronephrosis and advanced bladder dysfunction were included in this study. All patients were managed initially by CIC per urethra. All of these patients became blind during follow-up and were unable to perform urethral CIC independently. Out of these patients, six patients agreed to proceed to appendicovesicostomy. Appendicovesicostomy urinary diversion using the Mitrofanoff principle was performed in these six blind patients. The rest of the patients stopped CIC or performed CIC irregularly. Severe hydroureteronephrosis and large bladders were found in all patients prior to intervention. All patients were able to conduct CIC independently through the stoma and maintained overnight bladder free drainage. In all patients with urinary diversion and CIC, the hydroureteronephrosis was reduced and renal function returned to normal. However, the non-intervention group ended with different degrees of progressive renal failure with three mortalities during the follow-up. We suggest appendicovesicostomy as a safe and lifesaving procedure for long-term management of bladder dysfunction in Wolfram syndrome particularly after progression to blindness. Copyright © 2015 Elsevier Inc. All rights reserved.

Feasibility of controlled micturition through electric stimulation.

PubMed

Schmidt, R A; Tanagho, E A

1979-01-01

Historically, man has been aware of bioelectric phenomena for some 4,000 years. Yet it has only been during the last 20 years that technology has advanced to the stage where controlled bladder emptying has become feasible. A great deal of interest followed the introduction of transistor and bladder stimulation via the principle of radio frequency induction. Spinal cord, sacral, and pelvic nerve and direct bladder stimulation have all been attempted. Only direct bladder stimulation in lower motor neuron situations has shown any promise. The many difficulties associated with bladder stimulation include simultaneous sphincter contraction, pain, electrode and insulation difficulties, and fibroplasia due to movement of electrodes placed in pliable tissues. In addition, the role of the prostate, increased urethral length, and erection responses in the male have received little investigation. These problems are outlined and experimental observations of attempts to achieve controlled micturition in canines areresented. These studies were carried out over a 3-year period, and emphasize responses to stimulation of the spinal cord and sacral roots. It was concluded that the most efficient manner by which to effect simulated micturition is via stimulation of the ventral sacral root dominant for bladder responsiveness, and combine this with selective division of somatic fibers of only the root being stimulated.

Advances in urothelial bladder cancer immunotherapy, dawn of a new age of treatment.

PubMed

Aoun, Fouad; Rassy, Elie El; Assi, Tarek; Albisinni, Simone; Katan, Joseph

2017-03-01

Urothelial bladder cancer displays a high number of somatic mutations that render these tumors more responsive to immunotherapy. Several immunotherapeutic agents were examined in patients with advanced stage urothelial bladder cancer and recently atezolizumab - an (PDL-1) immune checkpoint inhibitor antibody - was approved for the treatment of patients with metastatic disease progressing after platinum combination therapy. Despite the great success, there are still some unanswered questions and ongoing trials that are in progress to define the role of combination therapy and sequencing strategies. The objective of our manuscript is to summarize the most recent data on immunotherapy in advanced urothelial cancer. Current challenges and future perspectives of immunotherapy as a monotherapy or in combination strategies will also be analyzed.

Investigation of tumor suppressor genes apart from VHL on 3p by deletion mapping in sporadic clear cell renal cell carcinoma (cRCC).

PubMed

Singh, Rashmi Bhat; Amare Kadam, Pratibha S

2013-10-01

To investigate the most recurrent deletion loci on 3p12-p26 by deletion mapping studies by PCR-LOH and BAC array-FISH in sporadic conventional renal cell carcinoma (cRCC) and further, to evaluate the their clinicopathologic significance in cRCC. Comparative allelotyping studies in cRCC and major epithelial carcinomas (MEC) such as lung, breast, and bladder tumors were also carried out to investigate the specificity of the targeted loci in cRCC. A total of 40 c-RCC patients were enrolled in this study, categorized in to 2 groups: group I comprises of patients of stages I and II and group II includes patients at stages III and IV. Loss of heterozygosity (LOH) studies were performed by PCR using 15 microsatellite markers of region 3p12-p26 on paired normal-tumor tissues. The recurrent LOH loci found in 27 cRCC tumors were further validated by BAC array-FISH using 23 serially mapped BAC clones. Simultaneously, the allelic deletion status of fragile histidine triad (FHIT) gene was studied by FISH in cRCC and major epithelial carcinoma (MEC) tumors. The numerical aberrations of chromosome 3 were also studied using the centromere enumeration probe (CEP) probe for chromosome 3 to validate the observed allelic losses by BAC array-FISH in cRCC as well as MECs. Our study revealed 3 affected regions of LOH on 3p in cRCC: 3p12.2-p14.1, 3p14.2-p21.1, and 3p24.2-p26.1 in both group I (stages I and II) and group II (stage III and IV). Comparative allelotyping studies revealed that except for LOH loci D3S2406 (20%), D3S1766 (14%), and D3S1560 (20%), remaining affected loci revealed retention of heterozygosity (ROH) in breast carcinomas. Lung and bladder tumors revealed ROH at all affected LOH loci. FISH with FHIT gene probe revealed deletions in cRCC (88%), breast (30%), and lung tumors (10%). FHIT gene deletions frequency was almost equal in both groups I and II (>70%), whereas a locus 3p13 (D3S2454) revealed the highest LOH in group II (83%) patients in comparison to group I (16%). BAC array-FISH studies in cRCC identified 15 recurrent deletion loci at crucial regions, 3p12.2, 3p14.2, 3p21.3, and 3p24.2-p26 with long continuous deletion of 3p14.1-p26.1 exclusively in patients of stages III and IV. Validation of LOH loci in breast carcinomas by BAC array-FISH with BAC clones mapped at these loci revealed comparatively lower deletion frequency for RP11-59E22 (3p12.2) (30%), RP11-759B7(3p21.1) (12%), and RP11-57D6 (3p25.2, proximal to VHL) (15%) than cRCC. Molecular cytogenetic studies by BAC array-FISH was found to be more sensitive over LOH. Deletion patterns on 3p explored that deletion of FHIT and flanking loci may occur as an initiating event followed by deletions at 3p12.2, 3p21.31-3p21.32, and 3p24.2-3p26.1 in the initial stage of development of disease, while continuous large deletions of 3p21.3-3p26.1 and 3p14.1-3p26.1 occur as progressive deletion due to genetic instability. Lack of VHL along with flanking loci in 50% cRCC patients that included both groups I and II supported the hypothesis of both VHL dependent and VHL independent pathways in cRCC tumorigenesis. Comparative allelotyping studies in cRCC and MECs indicated association of specific targeted loci including VHL in cRCC. Further expansion of these studies with characterization of the genes at targeted loci and correlation with clinical outcome will explore the prognostic significance and also provide an insight into the mechanisms of tumor suppressive pathways in genitourinary cancers such as CRCC. Copyright © 2013 Elsevier Inc. All rights reserved.

EF5 in Finding Oxygen in Tumor Cells of Patients Who Are Undergoing Surgery or Biopsy for Cervical, Endometrial, or Ovarian Epithelial Cancer

ClinicalTrials.gov

2013-01-15

Primary Peritoneal Cavity Cancer; Stage I Endometrial Carcinoma; Stage I Ovarian Epithelial Cancer; Stage IA Cervical Cancer; Stage IB Cervical Cancer; Stage II Endometrial Carcinoma; Stage II Ovarian Epithelial Cancer; Stage IIA Cervical Cancer; Stage IIB Cervical Cancer; Stage III Cervical Cancer; Stage III Endometrial Carcinoma; Stage III Ovarian Epithelial Cancer; Stage IV Endometrial Carcinoma; Stage IV Ovarian Epithelial Cancer; Stage IVA Cervical Cancer; Stage IVB Cervical Cancer

Pembrolizumab and Combination Chemotherapy in Treating Patients With Previously Untreated Diffuse Large B-cell Lymphoma or Grade 3b Follicular Lymphoma

ClinicalTrials.gov

2017-10-24

Composite Lymphoma; Grade 3b Follicular Lymphoma; Stage I Diffuse Large B-Cell Lymphoma; Stage I Follicular Lymphoma; Stage II Diffuse Large B-Cell Lymphoma; Stage II Follicular Lymphoma; Stage III Diffuse Large B-Cell Lymphoma; Stage III Follicular Lymphoma; Stage IV Diffuse Large B-Cell Lymphoma; Stage IV Follicular Lymphoma

Cyclophosphamide, Alvocidib, and Rituximab in Treating Patients With High Risk B-Cell Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma

ClinicalTrials.gov

2015-11-10

Chronic Lymphocytic Leukemia; Prolymphocytic Leukemia; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Stage I Chronic Lymphocytic Leukemia; Stage I Small Lymphocytic Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage II Small Lymphocytic Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Small Lymphocytic Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Small Lymphocytic Lymphoma

Nivolumab and Ipilimumab With or Without Sargramostim in Treating Patients With Stage III-IV Melanoma That Cannot Be Removed by Surgery

ClinicalTrials.gov

2018-06-20

Recurrent Melanoma of the Skin; Stage III Cutaneous Melanoma AJCC v7; Stage IIIA Cutaneous Melanoma AJCC v7; Stage IIIB Cutaneous Melanoma AJCC v7; Stage IIIC Cutaneous Melanoma AJCC v7; Stage IV Cutaneous Melanoma AJCC v6 and v7

Multilayered disease-mimicking bladder phantom with realistic surface topology for optical coherence tomography

NASA Astrophysics Data System (ADS)

Smith, Gennifer T.; Lurie, Kristen L.; Khan, Saara A.; Liao, Joseph C.; Ellerbee, Audrey K.

2014-03-01

Optical coherence tomography (OCT) has shown potential as a complementary modality to white light cystoscopy (WLC), the gold standard for imaging bladder cancer. OCT can visualize sub-surface details of the bladder wall, which enables it to stage cancers and detect tumors that are otherwise invisible to WLC. Currently, OCT systems have too slow a speed and too small a field of view for comprehensive bladder imaging, which limits its clinical utility. Validation and feasibility testing of technological refinements aimed to provide faster imaging and wider fields of view necessitates a realistic bladder phantom. We present a novel process to fabricate the first such phantom that mimics both the optical and morphological properties of layers of the healthy and pathologic bladder wall as they characteristically appear with OCT. The healthy regions of the silicone-based phantom comprises three layers: the urothelium, lamina propria and muscularis propria, each containing an appropriate concentration of titanium dioxide to mimic its distinct scattering properties. As well, the layers each possess a unique surface appearance imposed by a textured mold. Within this phantom, pathologic tissue-mimicking regions are created by thickening specific layers or creating inclusions that disrupt the layered appearance of the bladder wall, as is characteristic of bladder carcinomas. This phantom can help to evaluate the efficacy of new OCT systems and software for tumor localization. Moreover, the procedure we have developed is highly generalizable for the creation of OCT-relevant, multi-layer phantoms for tissues that incorporate diseased states characterized by the loss of layered structures.

Near infrared imaging to identify sentinel lymph nodes in invasive urinary bladder cancer

NASA Astrophysics Data System (ADS)

Knapp, Deborah W.; Adams, Larry G.; Niles, Jacqueline D.; Lucroy, Michael D.; Ramos-Vara, Jose; Bonney, Patty L.; deGortari, Amalia E.; Frangioni, John V.

2006-02-01

Approximately 12,000 people are diagnosed with invasive transitional cell carcinoma of the urinary bladder (InvTCC) each year in the United States. Surgical removal of the bladder (cystectomy) and regional lymph node dissection are considered frontline therapy. Cystectomy causes extensive acute morbidity, and 50% of patients with InvTCC have occult metastases at the time of diagnosis. Better staging procedures for InvTCC are greatly needed. This study was performed to evaluate an intra-operative near infrared fluorescence imaging (NIRF) system (Frangioni laboratory) for identifying sentinel lymph nodes draining InvTCC. NIRF imaging was used to map lymph node drainage from specific quadrants of the urinary bladder in normal dogs and pigs, and to map lymph node drainage from naturally-occurring InvTCC in pet dogs where the disease closely mimics the human condition. Briefly, during surgery NIR fluorophores (human serum albumen-fluorophore complex, or quantum dots) were injected directly into the bladder wall, and fluorescence observed in lymphatics and regional nodes. Conditions studied to optimize the procedure including: type of fluorophore, depth of injection, volume of fluorophore injected, and degree of bladder distention at the time of injection. Optimal imaging occurred with very superficial injection of the fluorophore in the serosal surface of the moderately distended bladder. Considerable variability was noted from dog to dog in the pattern of lymph node drainage. NIR fluorescence was noted in lymph nodes with metastases in dogs with InvTCC. In conclusion, intra-operative NIRF imaging is a promising approach to improve sentinel lymph node mapping in invasive urinary bladder cancer.

Safety of two sequential whole bladder photodynamic therapy (WBPDT) treatments in the management of resistant bladder cancer

NASA Astrophysics Data System (ADS)

Nseyo, Unyime O.; Barnes, C. R.; Martin, Jessicca I.; Lamm, Donald L.; Carpenter, Cindy

2003-06-01

While 55 - 60% of newly diagnosed bladder cancers are superficial, a significant number recur as higher grade and/or stage tumors. WBPDT has been used to treat some of these recurrent superficial tumors, although its use has been associated with dose-dependent side effects. Preclinical investigation of three sequential WBPDT treatments using lower PDT dose in normal canine bladder resulted in a lack of permanent bladder contracture. Lower dose single PDT treatment has shown less durable tumor response; however, sequential WBPDT treatments with lower dose may result in durable tumor response. Five patients (4 male, 1 female), average age 65.6 (62-72 years), with recurrent or resistant superficial TCC of the bladder received two WBPDT treatments. First treatment occurred at baseline and the second treatment at 6 months. Photofrin (1.5 mg/kg) was given intravenously 48 hours prior to each cystoscopic treatment with laser light (630 nm, Coherent Lambda-Plus laser). Total light treatment doses were 1500 - 2500 Joules at baseline and 1000- 1500 Joules at 6 months. Moderate irritative bladder symptoms occurred in all patients the first week post PDT. No cases of bladder contracture have occurred. 4 of 5 patients showed no evidence of disease during the follow-up period (12 - 18 months post second treatment). One patient had a recurrence at 18 months post second treatment. Mean disease-free interval is 16.2 months. The safety of two sequential WBPDT treatments is suggested by this preliminary data. Assessment of efficacy will be possible wit a large number of patients and a longer follow-up period.

Rituximab With or Without Yttrium Y-90 Ibritumomab Tiuxetan in Treating Patients With Untreated Follicular Lymphoma

ClinicalTrials.gov

2018-02-05

Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage II Grade 1 Contiguous Follicular Lymphoma; Stage II Grade 1 Non-Contiguous Follicular Lymphoma; Stage II Grade 2 Contiguous Follicular Lymphoma; Stage II Grade 2 Non-Contiguous Follicular Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma

Impact of dementia on cancer discovery and pain.

PubMed

Iritani, Shuji; Tohgi, Mizuho; Miyata, Hiroaki; Ohi, Gen

2011-03-01

Dementia is clinically noted to influence both reporting and experience of cancer pains. However, no systemic evaluation of this aspect has been reported. The aim of the present study was to retrospectively evaluate how dementia modified the cancer discovery process, frequency of cancer pain reports and analgesic-narcotic use at a large psychiatric hospital. We reviewed all the records of cancer patients with and without dementia treated at the surgical ward of Matsuzawa Hospital from 1993 to 2004. Psychiatric diseases other than dementia, brain metastasis and alcoholism, as well as leukaemia and skin cancer, were excluded. Patients' communicativeness as to pain was ascertained from nursing records. A total of 134 cancer patients with and without dementia (50 demented and 84 non-demented) were included. Demented patients were accidentally discovered to have cancer (48%) or by an unexpected unfolding of clinical signs (44%), whereas most non-demented patients (63%) voluntarily sought medical evaluation (P= 0.000). Overall, 76% of non-demented patients had cancer pains (stages I and II, 64%; stages III and IV, 84%), whereas just 22% of demented patients had cancer pains (stages I and II, 16%; stages III and IV, 26%; P= 0.000). Non-demented patients showed stage-dependent requirements for both non-narcotic analgesics (stages I and II, 64%; stages III and IV, 84%) and narcotics (stages I and II, 0%; stages III and IV, 41%). Demented patients required much less analgesics (stages I and II, 11%; stages III and IV, 13%), with only one stage IV patient requiring narcotics (P= 0.000). Dementia greatly modifies the cancer discovery process, reduces prevalence of cancer pain and analgesic requirement. © 2011 The Authors. Psychogeriatrics © 2011 Japanese Psychogeriatric Society.

Discovery of urine biomarkers for bladder cancer via global metabolomics.

PubMed

Shi, Hangchuan; Li, Xiang; Zhang, Qingyang; Yang, Hongmei; Zhang, Xiaoping

2016-11-01

Bladder cancer (BC) is latent in its early stage and lethal in its late stage. Therefore, early diagnosis and intervention are essential for successful BC treatment. Considering the limitations of current diagnostic tools, noninvasive biomarkers that are both highly sensitive and specific are needed to improve the overall survival and quality of life of patients. With the advent of systems biology, "-omics" technologies have been developed over the past few decades. As a promising member, global metabolomics has increasingly been found to have clear potential for biomarker discovery. However, urinary metabolomics studies related to BC have lagged behind those of other urinary cancers, and major findings have not been systematically reported. The objective of this review is to comprehensively list the currently identified potential urinary metabolite biomarkers for BC.

Active Surveillance, Bleomycin, Carboplatin, Etoposide, or Cisplatin in Treating Pediatric and Adult Patients With Germ Cell Tumors

ClinicalTrials.gov

2017-06-02

Adult Germ Cell Tumor; Childhood Extracranial Germ Cell Tumor; Childhood Germ Cell Tumor; Extragonadal Embryonal Carcinoma; Grade 2 Immature Ovarian Teratoma; Grade 3 Immature Ovarian Teratoma; Malignant Germ Cell Tumor; Stage I Ovarian Choriocarcinoma; Stage I Ovarian Embryonal Carcinoma; Stage I Ovarian Teratoma; Stage I Ovarian Yolk Sac Tumor; Stage I Testicular Choriocarcinoma; Stage I Testicular Embryonal Carcinoma; Stage I Testicular Yolk Sac Tumor; Stage II Ovarian Choriocarcinoma; Stage II Ovarian Embryonal Carcinoma; Stage II Ovarian Yolk Sac Tumor; Stage II Testicular Choriocarcinoma; Stage II Testicular Embryonal Carcinoma; Stage II Testicular Yolk Sac Tumor; Stage III Ovarian Choriocarcinoma; Stage III Ovarian Embryonal Carcinoma; Stage III Ovarian Yolk Sac Tumor; Stage III Testicular Choriocarcinoma; Stage III Testicular Embryonal Carcinoma; Stage III Testicular Yolk Sac Tumor; Stage IV Ovarian Choriocarcinoma; Stage IV Ovarian Embryonal Carcinoma; Stage IV Ovarian Yolk Sac Tumor; Testicular Mixed Choriocarcinoma and Embryonal Carcinoma; Testicular Mixed Choriocarcinoma and Teratoma; Testicular Mixed Choriocarcinoma and Yolk Sac Tumor

Olfactory Training in Improving Sense of Smell After Radiation Therapy in Patients With Paranasal Sinus or Nasopharyngeal Cancer

ClinicalTrials.gov

2017-07-11

Stage 0 Nasopharyngeal Carcinoma; Stage 0 Paranasal Sinus Cancer; Stage I Nasopharyngeal Carcinoma; Stage I Paranasal Sinus Cancer; Stage II Nasopharyngeal Carcinoma; Stage II Paranasal Sinus Cancer; Stage IIA Nasopharyngeal Carcinoma; Stage IIB Nasopharyngeal Carcinoma; Stage III Nasopharyngeal Carcinoma; Stage III Paranasal Sinus Cancer; Stage IV Nasopharyngeal Carcinoma; Stage IV Paranasal Sinus Cancer; Stage IVA Nasopharyngeal Carcinoma; Stage IVA Paranasal Sinus Cancer; Stage IVB Nasopharyngeal Carcinoma; Stage IVB Paranasal Sinus Cancer; Stage IVC Nasopharyngeal Carcinoma; Stage IVC Paranasal Sinus Cancer

Trametinib and TAS-102 in Treating Patients With Colon or Rectal Cancer That is Advanced, Metastatic, or Cannot Be Removed by Surgery

ClinicalTrials.gov

2018-05-07

RAS Family Gene Mutation; Stage III Colon Cancer AJCC v7; Stage III Colorectal Cancer AJCC v7; Stage III Rectal Cancer AJCC v7; Stage IIIA Colon Cancer AJCC v7; Stage IIIA Colorectal Cancer AJCC v7; Stage IIIA Rectal Cancer AJCC v7; Stage IIIB Colon Cancer AJCC v7; Stage IIIB Colorectal Cancer AJCC v7; Stage IIIB Rectal Cancer AJCC v7; Stage IIIC Colon Cancer AJCC v7; Stage IIIC Colorectal Cancer AJCC v7; Stage IIIC Rectal Cancer AJCC v7; Stage IV Colon Cancer AJCC v7; Stage IV Colorectal Cancer AJCC v7; Stage IV Rectal Cancer AJCC v7; Stage IVA Colon Cancer AJCC v7; Stage IVA Colorectal Cancer AJCC v7; Stage IVA Rectal Cancer AJCC v7; Stage IVB Colon Cancer AJCC v7; Stage IVB Colorectal Cancer AJCC v7; Stage IVB Rectal Cancer AJCC v7

Brentuximab Vedotin and Combination Chemotherapy in Treating Older Patients With Previously Untreated Stage II-IV Hodgkin Lymphoma

ClinicalTrials.gov

2018-02-01

Adult Lymphocyte Depletion Hodgkin Lymphoma; Adult Lymphocyte Predominant Hodgkin Lymphoma; Adult Mixed Cellularity Hodgkin Lymphoma; Adult Nodular Sclerosis Hodgkin Lymphoma; Stage II Adult Hodgkin Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage IV Adult Hodgkin Lymphoma

Gamma-Secretase/Notch Signalling Pathway Inhibitor RO4929097 and Temsirolimus in Treating Patients With Advanced Solid Tumors

ClinicalTrials.gov

2014-05-29

Endometrial Papillary Serous Carcinoma; Recurrent Endometrial Carcinoma; Recurrent Renal Cell Cancer; Stage III Endometrial Carcinoma; Stage III Renal Cell Cancer; Stage IV Endometrial Carcinoma; Stage IV Renal Cell Cancer; Unspecified Adult Solid Tumor, Protocol Specific

Iodine I-131 With or Without Selumetinib in Treating Patients With Recurrent or Metastatic Thyroid Cancer

ClinicalTrials.gov

2018-05-15

Metastatic Thyroid Gland Carcinoma; Poorly Differentiated Thyroid Gland Carcinoma; Recurrent Thyroid Gland Carcinoma; Stage IV Thyroid Gland Follicular Carcinoma; Stage IV Thyroid Gland Papillary Carcinoma; Stage IVA Thyroid Gland Follicular Carcinoma; Stage IVA Thyroid Gland Papillary Carcinoma; Stage IVB Thyroid Gland Follicular Carcinoma; Stage IVB Thyroid Gland Papillary Carcinoma; Stage IVC Thyroid Gland Follicular Carcinoma; Stage IVC Thyroid Gland Papillary Carcinoma

C-Met Inhibitor AMG 337, Oxaliplatin, Leucovorin Calcium, and Fluorouracil in Treating Patients With Advanced Stomach or Esophageal Cancer

ClinicalTrials.gov

2017-10-17

Adenocarcinoma of the Esophagus; Adenocarcinoma of the Gastroesophageal Junction; Diffuse Adenocarcinoma of the Stomach; Gastrointestinal Cancer; Intestinal Adenocarcinoma of the Stomach; Mixed Adenocarcinoma of the Stomach; Stage IIIA Esophageal Cancer; Stage IIIA Gastric Cancer; Stage IIIB Esophageal Cancer; Stage IIIB Gastric Cancer; Stage IIIC Esophageal Cancer; Stage IIIC Gastric Cancer; Stage IV Esophageal Cancer; Stage IV Gastric Cancer

Interleukin-12 and Interleukin-2 in Treating Patients With Mycosis Fungoides

ClinicalTrials.gov

2013-01-15

Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Stage I Cutaneous T-cell Non-Hodgkin Lymphoma; Stage I Mycosis Fungoides/Sezary Syndrome; Stage II Cutaneous T-cell Non-Hodgkin Lymphoma; Stage II Mycosis Fungoides/Sezary Syndrome; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome

Combination Chemotherapy, Radiation Therapy, and/or Surgery in Treating Patients With High-Risk Kidney Tumors

ClinicalTrials.gov

2017-06-22

Childhood Renal Cell Carcinoma; Clear Cell Renal Cell Carcinoma; Clear Cell Sarcoma of the Kidney; Papillary Renal Cell Carcinoma; Rhabdoid Tumor of the Kidney; Stage I Renal Cell Cancer; Stage I Renal Wilms Tumor; Stage II Renal Cell Cancer; Stage II Renal Wilms Tumor; Stage III Renal Cell Cancer; Stage III Renal Wilms Tumor; Stage IV Renal Cell Cancer; Stage IV Renal Wilms Tumor

[Morbidity and functional long-term follow-up of patients with surgical treatment of urinary tract endometriosis].

PubMed

Berling, T; Bolze, P-A; Berthiller, J; Dubernard, G; Lamblin, G; Paparel, P; Golfier, F

2017-06-01

To assess postoperative complications, improvement of pain symptoms and residual urinary functional symptoms after surgery for deep infiltrative endometriosis affecting ureter or bladder. Retrospective study of complications (Clavien-Dindo classification), pain (visual analog scale [VAS]) and urinary functional symptoms (Urinary Symptom Profile questionnaire [USP]) of patients surgically treated between 2007 and 2015 in University Hospitals of Lyon. Among 31 patients with endometriosis involving the bladder, 83.9% had a partial cystectomy and 16.1% an extra-mucosal resection. Among patients (n=20) with ureteral involvement, 85% had ureterectomy with ureterocystoneostomy and 15% had only ureterolysis. Grade III postoperative complications occurred in 6% and 0% of patients with bladder or ureteral surgery, respectively and no grade IV or V complications were reported. Mean bladder VAS dropped from 5.3±4.2 to 0.3±0.9 after a follow-up of 42 months (P<0.0001). In patients with ureteral involvement, mean flank VAS dropped from 3.6 to 0.9 after a follow-up of 33 months (P<0.0005). Mean postoperative USP score for dysuria and detrusor overactivity were 1.35/9 and 2.48/21 in case of bladder involvement, and 1.10/9 and 2.15/21 in case of ureteral involvement. Multidisciplinary surgical management of deep infiltrative endometriosis affecting urinary tract was associated to a low risk of severe postoperative complications and to a long-term significant improvement of pain symptoms without significant residual functional urinary symptoms. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

Impact of SciELO and MEDLINE indexing on submissions to Jornal de Pediatria.

PubMed

Blank, Danilo; Buchweitz, Claudia; Procianoy, Renato S

2005-01-01

To evaluate the impact of SciELO and MEDLINE indexing on the number of articles submitted to Jornal de Pediatria. Analysis of total article submission, submission of articles from foreign countries and acceptance figures in the following periods: stage I - pre-website (Jan 2000-Mar 2001); stage II - website (Apr 2001-Jul 2002); stage III - SciELO (Aug 2002-Aug 2003); stage IV - MEDLINE (Sep 2003-Dec 2004). There was a significant trend toward linear increase in the number of submissions along the study period (p = 0.009). The number of manuscripts submitted in stages I through IV was 184, 240, 297, and 482, respectively. The number of submissions was similar in stages I and II (p = 0.148), but statistically higher in Stage III (p < 0.001 vs. Stage I and p = 0.006 vs. Stage II) and Stage IV (p < 0.001 vs. stages I and II, and p < 0.05 vs. stage III). The rate of article acceptance decreased during the study period. The number of original articles published has been stable since the 2001 March/April issue (n = 10), when the journal reached a printed page limit, leading to stricter judgment criteria and a relative decrease in acceptance rate. The number of foreign submissions in stages I through IV was 1, 2, zero and 17, respectively, with p < 0.001 for the comparison of stage IV with previous stages. SciELO indexing was associated with an increase in Brazilian manuscript submissions to Jornal de Pediatria, whereas MEDLINE indexing led to an increase in both Brazilian and foreign submissions.

External Beam Boost for Cancer of the Cervix Uteri When Intracavitary Therapy Cannot Be Performed

DOE Office of Scientific and Technical Information (OSTI.GOV)

Barraclough, Lisa Helen; Swindell, Ric; Livsey, Jacqueline E.

2008-07-01

Purpose: To assess the outcome of patients treated with radical radiotherapy for cervical cancer who received an external beam boost, in place of intracavitary brachytherapy (ICT), after irradiation to the whole pelvis. Methods and Materials: Case notes were reviewed for all patients treated in this way in a single center between 1996 and 2004. Patient and tumor details, the reasons why ICT was not possible, and treatment outcome were documented. Results: Forty-four patients were identified. The mean age was 56.4 years (range, 26-88 years). Clinical International Federation of Gynecology and Obstetrics or radiologic stage for Stages I, II, III, andmore » IV, respectively, was 16%, 48%, 27%, and 7%. A total radiation dose of 54-70 Gy was given (75% received {>=}60 Gy). Reasons for ICT not being performed were technical limitations in 73%, comorbidity or isolation limitations in 23%, and patient choice in 4%. The median follow-up was 2.3 years. Recurrent disease was seen in 48%, with a median time to recurrence of 2.3 years. Central recurrence was seen in 16 of the 21 patients with recurrent disease. The 5-year overall survival rate was 49.3%. The 3-year cancer-specific survival rate by stage was 100%, 70%, and 42% for Stages I, II, and III, respectively. Late Grades 1 and 2 bowel, bladder, and vaginal toxicity were seen in 41%. Late Grade 3 toxicity was seen in 2%. Conclusion: An external beam boost is a reasonable option after external beam radiotherapy to the pelvis when it is not possible to perform ICT.« less

Incidence analyses of bladder cancer in the Nile delta region of Egypt

PubMed Central

Fedewa, Stacey A.; Soliman, Amr S.; Ismail, Kadry; Hablas, Ahmed; Seifeldin, Ibrahim A.; Ramadan, Mohamed; Omar, Hoda G.; Nriagu, Jerome; Wilson, Mark L.

2009-01-01

Bladder cancer is the most common malignancy among Egyptian males and previously has been attributed to Schistosoma infection, a major risk factor for squamous cell carcinoma (SCC). Recently, transitional cell carcinoma (TCC) incidence has been increasing while SCC has declined. To investigate this shift, we analyzed the geographical patterns of all bladder cancers cases recorded in Egypt’s Gharbiah Population-Based Cancer Registry from 1999 through 2002. Data on tumor grade, stage, and morphology, as well as smoking, community of residence, age and sex, were collected on 1,209 bladder cancer cases. Age-adjusted incidence rates were calculated for males, females, and the total population for the eight administrative Districts and 316 communities in Gharbiah. Incidence Rate Ratios (IRR) and 95% Confidence Intervals (CI) were computed using Poisson Regression. The male age-adjusted incidence rate (IR) in Gharbiah Province was 13.65/100,000 person years (PY). The District of Kotour had the highest age-adjusted IR 28.96/100,000 among males. The District of Kotour also had the highest IRR among all Districts, IRR=2.15 95% CI (1.72, 2.70). Kotour’s capital city had the highest bladder cancer incidence among the 316 communities (IR=73.11/100,000 PY). Future studies on sources and types of environmental pollution and exposures in relation to the spatial patterns of bladder cancer, particularly in Kotour District, may improve our understating of risk factors for bladder cancer in the region. PMID:19762298

PET-Adjusted Intensity Modulated Radiation Therapy and Combination Chemotherapy in Treating Patients With Stage II-IV Non-small Cell Lung Cancer

ClinicalTrials.gov

2018-05-24

Metastatic Malignant Neoplasm in the Brain; Recurrent Non-Small Cell Lung Carcinoma; Stage IIA Non-Small Cell Lung Carcinoma; Stage IIB Non-Small Cell Lung Carcinoma; Stage IIIA Non-Small Cell Lung Cancer; Stage IIIB Non-Small Cell Lung Cancer; Stage IV Non-Small Cell Lung Cancer

APN401 in Treating Patients With Recurrent or Metastatic Pancreatic Cancer, Colorectal Cancer, or Other Solid Tumors That Cannot Be Removed by Surgery

ClinicalTrials.gov

2018-03-29

Metastatic Malignant Neoplasm in the Brain; Metastatic Solid Neoplasm; Recurrent Colorectal Carcinoma; Recurrent Pancreatic Carcinoma; Recurrent Solid Neoplasm; Stage IV Colorectal Cancer; Stage IV Pancreatic Cancer; Stage IVA Colorectal Cancer; Stage IVA Pancreatic Cancer; Stage IVB Colorectal Cancer; Stage IVB Pancreatic Cancer; Unresectable Solid Neoplasm

Dabrafenib and Trametinib in Treating Patients With Stage III-IV BRAF Mutant Melanoma That Cannot Be Removed by Surgery

ClinicalTrials.gov

2018-06-25

BRAF V600E Mutation Present; BRAF V600K Mutation Present; Recurrent Melanoma; Stage III Cutaneous Melanoma AJCC v7; Stage IIIA Cutaneous Melanoma AJCC v7; Stage IIIB Cutaneous Melanoma AJCC v7; Stage IIIC Cutaneous Melanoma AJCC v7; Stage IV Cutaneous Melanoma AJCC v6 and v7

Carboplatin and Gemcitabine Hydrochloride With or Without ATR Kinase Inhibitor VX-970 in Treating Patients With Recurrent and Metastatic Ovarian, Primary Peritoneal, or Fallopian Tube Cancer

ClinicalTrials.gov

2018-03-16

High Grade Ovarian Serous Adenocarcinoma; Ovarian Endometrioid Tumor; Recurrent Fallopian Tube Carcinoma; Recurrent Ovarian Carcinoma; Recurrent Primary Peritoneal Carcinoma; Stage IV Fallopian Tube Cancer AJCC v6 and v7; Stage IV Ovarian Cancer AJCC v6 and v7; Stage IV Primary Peritoneal Cancer AJCC v7

Vaccine Therapy and IDO1 Inhibitor INCB024360 in Treating Patients With Epithelial Ovarian, Fallopian Tube, or Primary Peritoneal Cancer Who Are in Remission

ClinicalTrials.gov

2013-12-17

Recurrent Fallopian Tube Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Primary Peritoneal Cavity Cancer; Stage IA Fallopian Tube Cancer; Stage IA Ovarian Epithelial Cancer; Stage IA Primary Peritoneal Cavity Cancer; Stage IB Fallopian Tube Cancer; Stage IB Ovarian Epithelial Cancer; Stage IB Primary Peritoneal Cavity Cancer; Stage IC Fallopian Tube Cancer; Stage IC Ovarian Epithelial Cancer; Stage IC Primary Peritoneal Cavity Cancer; Stage IIA Fallopian Tube Cancer; Stage IIA Ovarian Epithelial Cancer; Stage IIA Primary Peritoneal Cavity Cancer; Stage IIB Fallopian Tube Cancer; Stage IIB Ovarian Epithelial Cancer; Stage IIB Primary Peritoneal Cavity Cancer; Stage IIC Fallopian Tube Cancer; Stage IIC Ovarian Epithelial Cancer; Stage IIC Primary Peritoneal Cavity Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Epithelial Cancer; Stage IIIA Primary Peritoneal Cavity Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Epithelial Cancer; Stage IIIB Primary Peritoneal Cavity Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Epithelial Cancer; Stage IIIC Primary Peritoneal Cavity Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Primary Peritoneal Cavity Cancer

Discordance Between Preoperative and Postoperative Bladder Cancer Location: Implications for Partial-Bladder Radiation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Goldsmith, Benjamin; Tucker, Kai; Conway, Robert Greg

2013-03-01

Purpose: There is strong interest in partial-bladder radiation whether as a boost or definitive therapy to limit long-term toxicity. It is unclear that a standard preoperative examination can accurately identify all sites of disease within the bladder. The purpose of this study was to determine the correlation between preoperative localization of bladder tumors with postoperative findings to facilitate partial-bladder radiation techniques when appropriate. Methods and Materials: We examined patients with clinically staged T1-T4 invasive transitional cell carcinoma (TCC) or TCC with variant histology with no history of radiation or partial cystectomy undergoing radical cystectomy. Patients were scored as “under-detected” ifmore » a bladder site was involved with invasive disease (≥T1) at the time of cystectomy, but not identified preoperatively. Patients were additionally scored as “widely under-detected” if they had postoperative lesions that were not identified preoperatively in a given site, nor in any adjacent site. Rates of under-detected and widely under-detected lesions, as well as univariate and multivariate association between clinical variables and under-detection, were evaluated using logistic regression. Results: Among 222 patients, 96% (213/222) had at least 1 area of discordance. Fifty-eight percent of patients were under-detected in at least 1 location, whereas 12% were widely under-detected. Among 24 patients with a single site of disease on preoperative evaluation, 21/24 (88%) had at least 1 under-detected lesion and 14/24 (58%) were widely under-detected. On multivariate analysis, only solitary site of preoperative disease was associated with increased levels of under-detection of invasive disease (OR = 4.161, 95% CI, 1.368-12.657). Conclusion: Our study shows a stark discordance between preoperative and postoperative localization of bladder tumors. From a clinical perspective, incomplete localization of all sites of disease within the bladder may lead to marginal misses when a partial-bladder technique is used.« less

Roles of polyuria and hyperglycemia in bladder dysfunction in diabetes.

PubMed

Xiao, Nan; Wang, Zhiping; Huang, Yexiang; Daneshgari, Firouz; Liu, Guiming

2013-03-01

Diabetes mellitus causes diabetic bladder dysfunction. We identified the pathogenic roles of polyuria and hyperglycemia in diabetic bladder dysfunction in rats. A total of 72 female Sprague-Dawley® rats were divided into 6 groups, including age matched controls, and rats with sham urinary diversion, urinary diversion, streptozotocin induced diabetes mellitus after sham urinary diversion, streptozotocin induced diabetes mellitus after urinary diversion and 5% sucrose induced diuresis after sham urinary diversion. Urinary diversion was performed by ureterovaginostomy 10 days before diabetes mellitus induction. Animals were evaluated 20 weeks after diabetes mellitus or diuresis induction. We measured 24-hour drinking and voiding volumes, and cystometry. Bladders were harvested to quantify smooth muscle, urothelium and collagen. We measured nitrotyrosine and Mn superoxide dismutase in the bladder. Diabetes and diuresis caused increases in drinking and voiding volume, and bladder weight. Bladder weight decreased in the urinary diversion group and the urinary diversion plus diabetes group. The intercontractile interval, voided volume and compliance increased in the diuresis and diabetes groups, decreased in the urinary diversion group and further decreased in the urinary diversion plus diabetes group. Total cross-sectional tissue, smooth muscle and urothelium areas increased in the diuresis and diabetes groups, and decreased in the urinary diversion and urinary diversion plus diabetes groups. As a percent of total tissue area, collagen decreased in the diuresis and diabetes groups, and increased in the urinary diversion and urinary diversion plus diabetes groups. Smooth muscle and urothelium decreased in the urinary diversion and urinary diversion plus diabetes groups. Nitrotyrosine and Mn superoxide dismutase increased in rats with diabetes and urinary diversion plus diabetes. Polyuria induced bladder hypertrophy, while hyperglycemia induced substantial oxidative stress in the bladder, which may have a pathogenic role in late stage diabetic bladder dysfunction. Copyright © 2013 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.

Ziv-aflibercept in Treating Patients With Locally Advanced, Unresectable, or Metastatic Gynecologic Soft Tissue Sarcoma

ClinicalTrials.gov

2015-12-03

Fallopian Tube Cancer; Female Reproductive Cancer; Ovarian Carcinosarcoma; Ovarian Sarcoma; Recurrent Ovarian Epithelial Cancer; Recurrent Uterine Sarcoma; Stage III Ovarian Epithelial Cancer; Stage III Uterine Sarcoma; Stage IV Ovarian Epithelial Cancer; Stage IV Uterine Sarcoma; Uterine Carcinosarcoma; Uterine Leiomyosarcoma

Bladder Cancer Treatment Response Assessment in CT using Radiomics with Deep-Learning.

PubMed

Cha, Kenny H; Hadjiiski, Lubomir; Chan, Heang-Ping; Weizer, Alon Z; Alva, Ajjai; Cohan, Richard H; Caoili, Elaine M; Paramagul, Chintana; Samala, Ravi K

2017-08-18

Cross-sectional X-ray imaging has become the standard for staging most solid organ malignancies. However, for some malignancies such as urinary bladder cancer, the ability to accurately assess local extent of the disease and understand response to systemic chemotherapy is limited with current imaging approaches. In this study, we explored the feasibility that radiomics-based predictive models using pre- and post-treatment computed tomography (CT) images might be able to distinguish between bladder cancers with and without complete chemotherapy responses. We assessed three unique radiomics-based predictive models, each of which employed different fundamental design principles ranging from a pattern recognition method via deep-learning convolution neural network (DL-CNN), to a more deterministic radiomics feature-based approach and then a bridging method between the two, utilizing a system which extracts radiomics features from the image patterns. Our study indicates that the computerized assessment using radiomics information from the pre- and post-treatment CT of bladder cancer patients has the potential to assist in assessment of treatment response.

Patient, Physician, and Nurse Factors Associated With Entry Onto Clinical Trials and Finishing Treatment in Patients With Primary or Recurrent Uterine, Endometrial, or Cervical Cancer

ClinicalTrials.gov

2018-04-11

Recurrent Cervical Carcinoma; Recurrent Uterine Corpus Carcinoma; Recurrent Uterine Corpus Sarcoma; Stage I Uterine Corpus Cancer; Stage I Uterine Sarcoma; Stage IA Cervical Cancer; Stage IB Cervical Cancer; Stage II Uterine Corpus Cancer; Stage II Uterine Sarcoma; Stage IIA Cervical Cancer; Stage IIB Cervical Cancer; Stage III Cervical Cancer; Stage III Uterine Corpus Cancer; Stage III Uterine Sarcoma; Stage IV Uterine Corpus Cancer; Stage IV Uterine Sarcoma; Stage IVA Cervical Cancer; Stage IVB Cervical Cancer

Guadecitabine and Durvalumab in Treating Patients With Advanced Liver, Pancreatic, Bile Duct, or Gallbladder Cancer

ClinicalTrials.gov

2018-04-27

Extrahepatic Bile Duct Adenocarcinoma, Biliary Type; Gallbladder Adenocarcinoma, Biliary Type; Metastatic Pancreatic Adenocarcinoma; Recurrent Cholangiocarcinoma; Recurrent Gallbladder Carcinoma; Recurrent Hepatocellular Carcinoma; Recurrent Intrahepatic Cholangiocarcinoma; Recurrent Pancreatic Carcinoma; Stage III Gallbladder Cancer AJCC V7; Stage III Hepatocellular Carcinoma AJCC v7; Stage III Intrahepatic Cholangiocarcinoma AJCC v7; Stage III Pancreatic Cancer AJCC v6 and v7; Stage IIIA Gallbladder Cancer AJCC v7; Stage IIIA Hepatocellular Carcinoma AJCC v7; Stage IIIB Gallbladder Cancer AJCC v7; Stage IIIB Hepatocellular Carcinoma AJCC v7; Stage IIIC Hepatocellular Carcinoma AJCC v7; Stage IV Gallbladder Cancer AJCC v7; Stage IV Hepatocellular Carcinoma AJCC v7; Stage IV Pancreatic Cancer AJCC v6 and v7; Stage IVA Gallbladder Cancer AJCC v7; Stage IVA Hepatocellular Carcinoma AJCC v7; Stage IVA Intrahepatic Cholangiocarcinoma AJCC v7; Stage IVB Gallbladder Cancer AJCC v7; Stage IVB Hepatocellular Carcinoma AJCC v7; Stage IVB Intrahepatic Cholangiocarcinoma AJCC v7; Unresectable Gallbladder Carcinoma; Unresectable Pancreatic Carcinoma

Kidney and bladder outcomes in children with hemorrhagic cystitis and BK virus infection after allogeneic hematopoietic stem cell transplantation.

PubMed

Oshrine, Benjamin; Bunin, Nancy; Li, Yimei; Furth, Susan; Laskin, Benjamin L

2013-12-01

BK virus (BKV) infection is associated with hemorrhagic cystitis (HC) in hematopoietic stem cell transplantation (HSCT) recipients and nephropathy after kidney transplantation. We assessed the association between BKV and kidney and bladder complications in children developing HC by retrospectively reviewing 221 consecutive pediatric allogeneic HSCT recipients at the Children's Hospital of Philadelphia from 2005 to 2011. We included all patients with BKV PCR testing performed for clinical indication from day 0 until 1 year post-HSCT (N = 68). We assessed the association of any BKV infection (urine and/or blood) or peak BK viremia ≥ 10,000 copies/mL (high viremia) with severe HC (defined as grade IV-bladder catheterization or surgical intervention); the need for dialysis; serum creatinine-estimated glomerular filtration rate at the time of BKV testing, day 100, and day 365; and death. Children with high viremia more likely developed severe HC compared with those with peak viremia < 10,000 copies/mL (21% versus 2%; P = .02). BKV infection of the blood or urine was not associated with the need for dialysis, change in estimated glomerular filtration rate, or mortality. BKV infection is common after pediatric allogeneic HSCT, and plasma testing in those with HC may predict patients who will develop severe bladder injury. Copyright © 2013 American Society for Blood and Marrow Transplantation. Published by Elsevier Inc. All rights reserved.

A Pilot Study to Evaluate the Co-Infusion of Ex Vivo Expanded Cord Blood Cells With an Unmanipulated Cord Blood Unit in Patients Undergoing Cord Blood Transplant for Hematologic Malignancies

ClinicalTrials.gov

2015-02-10

Accelerated Phase Chronic Myelogenous Leukemia; Acute Myeloid Leukemia With Multilineage Dysplasia Following Myelodysplastic Syndrome; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Burkitt Lymphoma; Childhood Chronic Myelogenous Leukemia; Childhood Diffuse Large Cell Lymphoma; Childhood Immunoblastic Large Cell Lymphoma; Childhood Myelodysplastic Syndromes; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Chronic Phase Chronic Myelogenous Leukemia; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; de Novo Myelodysplastic Syndromes; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Previously Treated Myelodysplastic Syndromes; Prolymphocytic Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Childhood Anaplastic Large Cell Lymphoma; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Refractory Anemia; Refractory Anemia With Excess Blasts; Refractory Anemia With Excess Blasts in Transformation; Refractory Chronic Lymphocytic Leukemia; Refractory Multiple Myeloma; Secondary Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Splenic Marginal Zone Lymphoma; Stage I Adult Burkitt Lymphoma; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Adult Lymphoblastic Lymphoma; Stage I Childhood Lymphoblastic Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage II Childhood Lymphoblastic Lymphoma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Childhood Lymphoblastic Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Childhood Lymphoblastic Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma

TORC1/2 Inhibitor MLN0128 and Bevacizumab in Treating Patients With Recurrent Glioblastoma or Advanced Solid Tumors

ClinicalTrials.gov

2018-05-14

Adult Glioblastoma; Endometrial Clear Cell Adenocarcinoma; Endometrial Serous Adenocarcinoma; Ovarian Clear Cell Cystadenocarcinoma; Ovarian Endometrioid Adenocarcinoma; Ovarian Mucinous Cystadenocarcinoma; Ovarian Serous Cystadenocarcinoma; Recurrent Fallopian Tube Carcinoma; Recurrent Ovarian Carcinoma; Recurrent Primary Peritoneal Carcinoma; Recurrent Uterine Corpus Carcinoma; Solid Neoplasm; Stage IIIA Fallopian Tube Cancer AJCC v7; Stage IIIA Ovarian Cancer AJCC v6 and v7; Stage IIIA Primary Peritoneal Cancer AJCC v7; Stage IIIB Fallopian Tube Cancer AJCC v7; Stage IIIB Ovarian Cancer AJCC v6 and v7; Stage IIIB Primary Peritoneal Cancer AJCC v7; Stage IIIC Fallopian Tube Cancer AJCC v7; Stage IIIC Ovarian Cancer AJCC v6 and v7; Stage IIIC Primary Peritoneal Cancer AJCC v7; Stage IV Fallopian Tube Cancer AJCC v6 and v7; Stage IV Ovarian Cancer AJCC v6 and v7; Stage IV Primary Peritoneal Cancer AJCC v7

Chemotherapeutic potential of quercetin on human bladder cancer cells.

PubMed

Oršolić, Nada; Karač, Ivo; Sirovina, Damir; Kukolj, Marina; Kunštić, Martina; Gajski, Goran; Garaj-Vrhovac, Vera; Štajcar, Damir

2016-07-28

In an effort to improve local bladder cancer control, we investigated the cytotoxic and genotoxic effects of quercetin on human bladder cancer T24 cells. The cytotoxic effect of quercetin against T24 cells was examined by MTT test, clonogenic assay as well as DNA damaging effect by comet assay. In addition, the cytotoxic effect of quercetin on the primary culture of papillary urothelial carcinoma (PUC), histopathological stage T1 of low- or high-grade tumours, was investigated. Our analysis demonstrated a high correlation between reduced number of colony and cell viability and an increase in DNA damage of T24 cells incubated with quercetin at doses of 1 and 50 µM during short term incubation (2 h). At all exposure times (24, 48 and 72 h), the efficacy of quercetin, administered at a 10× higher dose compared to T24 cells, was statistically significant (P < 0.05) for the primary culture of PUC. In conclusion, our study suggests that quercetin could inhibit cell proliferation and colony formation of human bladder cancer cells by inducing DNA damage and that quercetin may be an effective chemopreventive and chemotherapeutic agent for papillary urothelial bladder cancer after transurethral resection.

Fulvestrant With or Without Lapatinib in Treating Postmenopausal Women With Stage III or Stage IV Breast Cancer That is Hormone Receptor-Positive

ClinicalTrials.gov

2018-06-01

Estrogen Receptor Positive; HER2 Positive Breast Carcinoma; HER2/Neu Negative; Progesterone Receptor Positive; Recurrent Breast Carcinoma; Stage IIIB Breast Cancer AJCC v7; Stage IIIC Breast Cancer AJCC v7; Stage IV Breast Cancer AJCC v6 and v7

Carfilzomib, Rituximab, Ifosfamide, Carboplatin, and Etoposide in Treating Patients With Relapsed or Refractory Stage I-IV Diffuse Large B-cell Lymphoma

ClinicalTrials.gov

2018-03-28

CD20 Positive; Recurrent Diffuse Large B-Cell Lymphoma; Refractory Diffuse Large B-Cell Lymphoma; Stage I Diffuse Large B-Cell Lymphoma; Stage II Diffuse Large B-Cell Lymphoma; Stage III Diffuse Large B-Cell Lymphoma; Stage IV Diffuse Large B-Cell Lymphoma

Therapeutic Angiotensin-(1-7) in Treating Patients With Metastatic Sarcoma That Cannot Be Removed By Surgery

ClinicalTrials.gov

2018-02-27

Bone Cancer; Chondrosarcoma; Clear Cell Sarcoma of the Kidney; Metastatic Osteosarcoma; Ovarian Sarcoma; Recurrent Adult Soft Tissue Sarcoma; Recurrent Osteosarcoma; Recurrent Uterine Sarcoma; Stage III Adult Soft Tissue Sarcoma; Stage III Uterine Sarcoma; Stage IV Adult Soft Tissue Sarcoma; Stage IV Uterine Sarcoma

VSV-hIFNbeta-NIS in Treating Patients With Stage IV or Recurrent Endometrial Cancer

ClinicalTrials.gov

2018-05-09

Endometrial Clear Cell Adenocarcinoma; Endometrial Mixed Adenocarcinoma; Endometrial Serous Adenocarcinoma; Endometrial Undifferentiated Carcinoma; Metastatic Endometrioid Adenocarcinoma; Ovarian Endometrioid Adenocarcinoma; Recurrent Endometrial Serous Adenocarcinoma; Recurrent Uterine Corpus Carcinoma; Stage IV Uterine Corpus Cancer; Stage IVA Uterine Corpus Cancer; Stage IVB Uterine Corpus Cancer

Paclitaxel, Nab-paclitaxel, or Ixabepilone With or Without Bevacizumab in Treating Patients With Stage IIIC or Stage IV Breast Cancer

ClinicalTrials.gov

2016-11-14

Estrogen Receptor Negative; Estrogen Receptor Positive; HER2/Neu Negative; HER2/Neu Positive; Male Breast Carcinoma; Progesterone Receptor Negative; Progesterone Receptor Positive; Recurrent Breast Carcinoma; Stage IIIC Breast Cancer AJCC v6; Stage IV Breast Cancer

Erlotinib in Treating Patients With Advanced Non-Small Cell Lung Cancer, Ovarian Cancer, or Squamous Cell Carcinoma of the Head and Neck

ClinicalTrials.gov

2013-01-08

Recurrent Non-small Cell Lung Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Squamous Cell Carcinoma of the Hypopharynx; Recurrent Squamous Cell Carcinoma of the Larynx; Recurrent Squamous Cell Carcinoma of the Lip and Oral Cavity; Recurrent Squamous Cell Carcinoma of the Nasopharynx; Recurrent Squamous Cell Carcinoma of the Oropharynx; Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Nasopharynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage IIIA Non-small Cell Lung Cancer; Stage IIIA Ovarian Epithelial Cancer; Stage IIIB Non-small Cell Lung Cancer; Stage IIIB Ovarian Epithelial Cancer; Stage IIIC Ovarian Epithelial Cancer; Stage IV Non-small Cell Lung Cancer; Stage IV Ovarian Epithelial Cancer; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IV Squamous Cell Carcinoma of the Nasopharynx; Stage IVA Squamous Cell Carcinoma of the Larynx; Stage IVA Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IVA Squamous Cell Carcinoma of the Oropharynx; Stage IVB Squamous Cell Carcinoma of the Larynx; Stage IVB Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IVB Squamous Cell Carcinoma of the Oropharynx; Stage IVC Squamous Cell Carcinoma of the Larynx; Stage IVC Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IVC Squamous Cell Carcinoma of the Oropharynx

Features and prognostic impact of distant metastases in 45 dogs with de novo stage IV cutaneous mast cell tumours: A prospective study.

PubMed

Pizzoni, S; Sabattini, S; Stefanello, D; Dentini, A; Ferrari, R; Dacasto, M; Giantin, M; Laganga, P; Amati, M; Tortorella, G; Marconato, L

2018-03-01

Distant metastases in dogs with cutaneous mast cell tumors (cMCT) are rare and incurable. The aims of this prospective study were to clarify the clinico-pathological features of stage IV cMCTs and to identify possible prognostic factors for progression-free interval (PFI) and survival time (ST). Dogs were eligible for recruitment if they had a previously untreated, histologically confirmed cMCT and if they underwent complete staging demonstrating stage IV disease. Dogs were uniformly followed-up, whereas treatment was not standardized and included no therapy, surgery, radiation therapy, chemotherapy, tyrosine-kinase inhibitors or a combination of these. 45 dogs with stage IV cMCT were enrolled. All dogs had distant metastatic disease, and 41 (91.1%) dogs had also metastasis in the regional lymph node. Histopathological grade and mutational status greatly varied among dogs. Median ST was 110 days. Notably, PFI and ST were independent of well-known prognostic factors, including anatomic site, histological grade, and mutational status. Conversely, tumor diameter >3 cm, more than 2 metastatic sites, bone marrow infiltration, and lack of tumor control at the primary site were confirmed to be negative prognostic factors by multivariate analysis. Currently, there is no satisfactory treatment for stage IV cMCT. Asymptomatic dogs with tumor diameter <3 cm and a low tumor burden, without bone marrow infiltration may be candidates for multimodal treatment. Stage IV dogs without lymph node metastasis may enjoy a surprisingly prolonged survival. The achievement of local tumor control seems to predict a better outcome in dogs with stage IV cMCT. © 2017 John Wiley & Sons Ltd.

Paclitaxel, Bevacizumab And Adjuvant Intraperitoneal Carboplatin in Treating Patients Who Had Initial Debulking Surgery for Stage II, Stage III, or Stage IV Ovarian Epithelial, Primary Peritoneal, or Fallopian Tube Cancer

ClinicalTrials.gov

2014-06-18

Brenner Tumor; Fallopian Tube Cancer; Ovarian Clear Cell Cystadenocarcinoma; Ovarian Endometrioid Adenocarcinoma; Ovarian Mixed Epithelial Carcinoma; Ovarian Mucinous Cystadenocarcinoma; Ovarian Serous Cystadenocarcinoma; Ovarian Undifferentiated Adenocarcinoma; Primary Peritoneal Cavity Cancer; Stage II Ovarian Epithelial Cancer; Stage III Ovarian Epithelial Cancer; Stage IV Ovarian Epithelial Cancer

Palliative Care Intervention in Improving Symptom Control and Quality of Life in Patients With Stage II-IV Non-small Cell Lung Cancer and Their Family Caregivers

ClinicalTrials.gov

2017-10-16

Caregiver; Psychological Impact of Cancer and Its Treatment; Recurrent Non-small Cell Lung Cancer; Stage IIA Non-small Cell Lung Cancer; Stage IIB Non-small Cell Lung Cancer; Stage IIIA Non-small Cell Lung Cancer; Stage IIIB Non-small Cell Lung Cancer; Stage IV Non-small Cell Lung Cancer

Erlotinib and Radiation Therapy With or Without Cisplatin in Treating Patients With Mouth or Throat Cancer

ClinicalTrials.gov

2013-09-27

Stage II Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage II Squamous Cell Carcinoma of the Oropharynx; Stage III Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage IV Squamous Cell Carcinoma of the Lip and Oral Cavity; Stage IV Squamous Cell Carcinoma of the Oropharynx

Stages of Rectal Cancer

MedlinePlus

... Common Cancer Types Recurrent Cancer Common Cancer Types Bladder Cancer Breast Cancer Colorectal Cancer Kidney (Renal Cell) Cancer ... VEGF inhibitors and angiogenesis inhibitors . Epidermal growth factor receptor (EGFR) inhibitor therapy: EGFRs are proteins found on ...

Stages of Colon Cancer

MedlinePlus

... Common Cancer Types Recurrent Cancer Common Cancer Types Bladder Cancer Breast Cancer Colorectal Cancer Kidney (Renal Cell) Cancer ... VEGF inhibitors and angiogenesis inhibitors . Epidermal growth factor receptor (EGFR) inhibitor therapy: EGFRs are proteins found on ...

Increased levels of circulating platelet-derived microparticles are associated with metastatic cutaneous melanoma.

PubMed

Moreau, Joséphine; Pelletier, Fabien; Biichle, Sabeha; Mourey, Guillaume; Puyraveau, Marc; Badet, Nicolas; Caubet, Matthieu; Laresche, Claire; Garnache-Ottou, Francine; Saas, Philippe; Seilles, Estelle; Aubin, François

2017-10-01

We investigated the plasma levels of PMPs in patients with 45 stage III and 45 stage IV melanoma. PMPs were characterised by flow cytometry and their thrombogenic activity. We also investigated the link between PMPs circulating levels and tumor burden. The circulating levels of PMPs were significantly higher in stage IV (8500 μL -1 ) than in patients with stage III (2041 μL -1 ) melanoma (P=.0001). We calculated a highly specific (93.3%) and predictive (91.7%) cut-off value (5311 μL -1 ) allowing the distinction between high-risk stage III and metastatic stage IV melanoma. The thrombogenic activity of PMPs was significantly higher in patients with stage IV melanoma (clotting time: 40.7 second vs 65 second, P=.0001). There was no significant association between the radiological tumoral syndrome and the plasma level of PMPs. Our data suggest the role of PMPs in metastatic progression of melanoma. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Methoxyamine, Cisplatin, and Pemetrexed Disodium in Treating Patients With Advanced Solid Tumors or Mesothelioma That Cannot Be Removed by Surgery or Mesothelioma That Is Refractory to Pemetrexed Disodium and Cisplatin or Carboplatin

ClinicalTrials.gov

2018-04-23

Advanced Malignant Solid Neoplasm; Advanced Peritoneal Malignant Mesothelioma; Advanced Pleural Malignant Mesothelioma; Recurrent Peritoneal Malignant Mesothelioma; Recurrent Pleural Malignant Mesothelioma; Stage III Non-Small Cell Lung Cancer AJCC v7; Stage III Ovarian Cancer AJCC v6 and v7; Stage III Pleural Malignant Mesothelioma AJCC v7; Stage IIIA Non-Small Cell Lung Cancer AJCC v7; Stage IIIA Ovarian Cancer AJCC v6 and v7; Stage IIIB Non-Small Cell Lung Cancer AJCC v7; Stage IIIB Ovarian Cancer AJCC v6 and v7; Stage IIIC Ovarian Cancer AJCC v6 and v7; Stage IV Non-Small Cell Lung Cancer AJCC v7; Stage IV Ovarian Cancer AJCC v6 and v7; Stage IV Pleural Malignant Mesothelioma AJCC v7; Thymoma; Unresectable Solid Neoplasm

Oral submucous fibrosis: A clinico-histopathological correlational study.

PubMed

Biradar, Sudharani Basawaraj; Munde, Anita Dnyanoba; Biradar, Basawaraj Chanabasappa; Shaik, Safia Shoeb; Mishra, Shweta

2018-01-01

The aim of this study was to correlate the clinical staging (clinical severity) with the histopathological staging (histopathological changes) of oral submucous fibrosis (OSF) patients, which would further assist the clinicians to formulate a definite treatment plan. The study group consisted of 50 subjects who were clinically and histologically diagnosed as OSF. Detailed information was gathered in a pretested proforma with emphasis on the various addictions. The clinical findings were noted; punch biopsy was performed followed by histological examination. Clinical and histological staging were divided into four stages, as Stages I-IV according to Khanna and Andrade classification. The 50 subjects were in the age range of 18-70 years, of which 20 patients were in clinical Group III, 15 were in histopathological stage III, 2, 1, and 2 in Stage II, Stage I, and Stage IV, respectively, out of 5 patients in clinical Group IV, 4 were in histopathological staging IV and 1 was in Stage III, out of 5 patients in clinical Group I, 3 and 2 were in histologic Stages II and I, respectively. Statistical analysis with Chi-square test showed high significance with P < 0.001. The correlation of clinical and histopathological staging was found to be highly significant, thus suggesting that the subject with clinically advanced OSF had extensive fibrosis histologically.

ACTOplus Met XR in Treating Patients With Stage I-IV Oral Cavity or Oropharynx Cancer Undergoing Definitive Treatment

ClinicalTrials.gov

2018-03-02

Oral Cavity Neoplasm; Oropharyngeal Neoplasm; Stage I Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage I Oropharyngeal Squamous Cell Carcinoma AJCC v6 and v7; Stage II Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage II Oropharyngeal Squamous Cell Carcinoma AJCC v6 and v7; Stage III Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage III Oropharyngeal Squamous Cell Carcinoma AJCC v7; Stage IV Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage IV Oropharyngeal Squamous Cell Carcinoma AJCC v7; Stage IVA Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage IVA Oropharyngeal Squamous Cell Carcinoma AJCC v7; Stage IVB Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage IVB Oropharyngeal Squamous Cell Carcinoma AJCC v7; Stage IVC Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage IVC Oropharyngeal Squamous Cell Carcinoma AJCC v7

Cetuximab and Radiation Therapy in Treating Patients With Stage III-IV Head and Neck Cancer

ClinicalTrials.gov

2017-11-15

Stage III Squamous Cell Carcinoma of the Hypopharynx; Stage III Squamous Cell Carcinoma of the Larynx; Stage III Squamous Cell Carcinoma of the Oropharynx; Stage III Verrucous Carcinoma of the Larynx; Stage IV Squamous Cell Carcinoma of the Hypopharynx; Stage IVA Squamous Cell Carcinoma of the Larynx; Stage IVA Squamous Cell Carcinoma of the Oropharynx; Stage IVA Verrucous Carcinoma of the Larynx; Stage IVB Squamous Cell Carcinoma of the Larynx; Stage IVB Squamous Cell Carcinoma of the Oropharynx; Stage IVB Verrucous Carcinoma of the Larynx; Tongue Cancer

Serum amyloid A as a prognostic marker in melanoma identified by proteomic profiling.

PubMed

Findeisen, Peter; Zapatka, Marc; Peccerella, Teresa; Matzk, Heike; Neumaier, Michael; Schadendorf, Dirk; Ugurel, Selma

2009-05-01

Currently known prognostic serum biomarkers of melanoma are powerful in metastatic disease, but weak in early-stage patients. This study was aimed to identify new prognostic biomarkers of melanoma by serum mass spectrometry (MS) proteomic profiling, and to validate candidates compared with established markers. Two independent sets of serum samples from 596 melanoma patients were investigated. The first set (stage I = 102; stage IV = 95) was analyzed by matrix assisted laser desorption and ionization time of flight (MALDI TOF) MS for biomarkers differentiating between stage I and IV. In the second set (stage I = 98; stage II = 91; stage III = 87; stage IV = 103), the serum concentrations of the candidate marker serum amyloid A (SAA) and the known biomarkers S100B, lactate dehydrogenase, and C reactive protein (CRP) were measured using immunoassays. MALDI TOF MS revealed a peak at m/z 11.680 differentiating between stage I and IV, which could be identified as SAA. High peak intensities at m/z 11.680 correlated with poor survival. In univariate analysis, SAA was a strong prognostic marker in stage I to III (P = .043) and stage IV (P = .000083) patients. Combination of SAA and CRP increased the prognostic impact to P = .011 in early-stage (I to III) patients. Multivariate analysis revealed sex, stage, tumor load, S100B, SAA, and CRP as independent prognostic factors, with an interaction between SAA and CRP. In stage I to III patients, SAA combined with CRP was superior to S100B in predicting patients' progression-free and overall survival. SAA combined with CRP might be used as prognostic serological biomarkers in early-stage melanoma patients, helping to discriminate low-risk patients from high-risk patients needing adjuvant treatment.

Roles of Polyuria and Hyperglycemia on Bladder Dysfunction in Diabetes

PubMed Central

Xiao, Nan; Wang, Zhiping; Huang, Yexiang; Daneshgari, Firouz; Liu, Guiming

2014-01-01

Purpose Diabetes mellitus (DM) causes diabetic bladder dysfunction (DBD). We aimed to identify the pathogenic roles of polyuria and hyperglycemia on DBD in rats. Materials and Methods Seventy-two female Sprague-Dawley rats were divided: age-matched controls (control), sham urinary diversion (sham), urinary diversion (UD), streptozotocin-induced diabetes after sham UD (DM), streptozotocin-induced diabetes after UD (UD+DM), and 5% sucrose-induced diuresis after sham UD (DIU). UD was performed by ureterovaginostomy 10d before DM induction. Animals were evaluated 20 wks after DM or diuresis induction. We measured 24-hr drinking and voiding volumes and cystometry (CMG). Bladders were harvested for quantification of smooth muscle, urothelium, and collagen. We measured nitrotyrosine and manganese superoxide dismutase (MnSOD) in bladder. Results Diabetes and diuresis caused increases in drinking volume, voiding volume and bladder weight. Bladder weights decreased in the UD and UD+DM groups. Intercontractile intervals, voided volume, and compliance increased in the DIU and DM groups, decreased in the UD, and further decreased in the UD+DM group. The total cross-sectional tissue, smooth muscle and urothelium areas increased in the DIU and DM groups, and decreased in the UD and UD+DM groups. As percentages of total tissue area, collagen decreased in the DIU and DM groups, and increased in the UD and UD+DM groups, and smooth muscle and urothelium decreased in the UD and UD+DM groups. Nitrotyrosine and MnSOD increased in DM and UD+DM rats. Conclusions Polyuria induced bladder hypertrophy, while hyperglycemia induced substantial oxidative stress in the bladder, which may play a pathogenic role in late stage DBD. PMID:22999997

Role of androgen receptor and associated lysine-demethylase coregulators, LSD1 and JMJD2A, in localized and advanced human bladder cancer.

PubMed

Kauffman, Eric C; Robinson, Brian D; Downes, Martin J; Powell, Leagh G; Lee, Ming Ming; Scherr, Douglas S; Gudas, Lorraine J; Mongan, Nigel P

2011-12-01

Bladder cancer is approximately three times more common in men as compared to women. We and others have previously investigated the contribution of androgens and the androgen receptor (AR) to bladder cancer. JMJD2A and LSD1 are recently discovered AR coregulator proteins that mediate AR-dependent transcription via recently described histone lysine-demethylation (KDM) mechanisms. We used immunohistochemistry to examine JMJD2A, LSD1, and AR expression in 72 radical cystectomy specimens, resulting in evaluation of 129 tissue samples (59 urothelial carcinoma, 70 benign). We tested levels of these proteins for statistical association with clinicopathologic variables and patient survival. Expression of these markers was also assessed in human bladder cancer cell lines. The effects of pharmacological inhibition of LSD1 on the proliferation of these bladder cancer cells was determined. JMJD2A and AR levels were significantly lower in malignant versus benign urothelium, while increased LSD1 levels were observed in malignant urothelium relative to benign. A significant reduction in all three proteins occurred with cancer stage progression, including muscle invasion (JMJD2A/LSD1/AR), extravesical extension (JMJD2A/LSD1), and lymph node metastasis (JMJD2A/AR). Lower JMJD2A intensity correlated with additional poor prognostic features, including lymphovascular invasion, concomitant carcinoma in situ and tobacco usage, and predicted significantly worse overall survival. Pharmacological inhibition of LSD1 suppressed bladder cancer cell proliferation and androgen-induced transcription. Our results support a novel role for the AR-KDM complex in bladder cancer initiation and progression, identify JMJD2A as a promising prognostic biomarker, and demonstrate targeting of the KDM activity as an effective potential approach for bladder cancer growth inhibition. Copyright © 2011 Wiley Periodicals, Inc.

Bladder chondrosarcoma plus urothelial carcinoma in recurred transitional cell carcinoma of the upper urinary tract: a case report and literature review.

PubMed

Cho, Min Hyun; Kim, Sung Han; Park, Weon Seo; Joung, Jae Young; Seo, Ho Kyung; Chung, Jinsoo; Lee, Kang Hyun

2016-10-20

Sarcomatoid urothelial carcinoma (SUC) is a rare malignant neoplasm of the urinary bladder comprising 0.2-0.6 % of all histological bladder tumor subtypes. It presents as a high-stage malignancy and exhibits aggressive biological behavior, regardless of the treatment employed. It is defined as histologically indistinguishable from sarcoma and as a high-grade biphasic neoplasm with malignant epithelial and mesenchymal components. The mean age of patients presenting with SUC is 66 years, and the male-to-female ratio is 3:1. In addition, gross hematuria is usually present. The prognosis of SUC is poorer than that of typical urothelial carcinoma because of uncertainty concerning the optimal treatment regimen. We report the case of a 77-year-old woman with SUC containing a chondrosarcoma component who, 12 years previously, had undergone a nephroureterectomy for pT3N0M0 ureter cancer of the contralateral upper urinary tract. From the 4th year of follow-up after nephroureterectomy, multiple recurrent bladder tumors staged as Ta transitional cell carcinoma developed, and six transurethral resections of the bladder (TURB) with multiple intravesical instillations were performed without any evidence of metastases and upper tract recurrences. In 2015, a right partial distal ureterectomy and an additional TURB were performed due to a papillary mass at the right contralateral ureterovesical junction of the bladder, which was confirmed as a high-grade pT1 transitional cell carcinoma. After a further 2 years of follow-up, total pelvic exenteration with an ileal conduit diversion was performed to remove the mass, which was a pT4N0M0 tumor composed of carcinomatous and sarcomatous elements compatible with a sarcomatoid carcinoma including grade 3 transitional cell carcinoma and chondrosarcoma. Immunohistochemical examination showed that tumor cells were positive for vimentin and p63 and negative for NSE and Cd56 markers. In the first postoperative month, a metastatic lung nodule was detected on chest CT. The patient was scheduled for adjuvant gemcitabine-cisplatin chemotherapy. The present case was interesting because we cannot be sure if the SUC chondrosarcoma originated from the 12-year-ago proximal ureter tumor, the 2-year-ago contralateral distal ureter tumor, or a new primary bladder tumor. Genetic profiling might have been useful to determine the origin of the SUC chondrosarcoma.

Downregulation of feline sarcoma-related protein inhibits cell migration, invasion and epithelial-mesenchymal transition via the ERK/AP-1 pathway in bladder urothelial cell carcinoma.

PubMed

Hu, Xudong; Zhang, Zhiqiang; Liang, Zhaofeng; Xie, Dongdong; Zhang, Tao; Yu, Dexin; Zhong, Caiyun

2017-02-01

Feline sarcoma-related protein (Fer) is a nuclear and cytoplasmic non-receptor protein tyrosine kinase and Fer overexpression is associated with various biological processes. However, the clinicopathological characteristics and molecular mechanisms of Fer expression in bladder urothelial cell carcinoma (UCC) have yet to be elucidated. The present study demonstrated that Fer was significantly upregulated in bladder UCC tissues and cell lines. A clinicopathological analysis suggested that Fer expression was significantly associated with tumor stage, histological grade and lymph node status, and Fer expression was a prognostic factor for overall survival in a multivariate analysis. Furthermore, small interfering RNA (siRNA) was used to silence the expression of the Fer gene in human bladder UCC T24 cells, and was shown to significantly reduce the migration and invasion of the cells. It was also observed that Fer-siRNA caused the T24 cells to acquire an epithelial cobblestone phenotype, and was able to reverse the epithelial-mesenchymal transition of the cells. Subsequently, Fer-knockdown was shown to deactivate the extracellular signal-regulated kinase/activator protein-1 signaling pathway in T24 cells. These results indicated, for the first time, that Fer has a critical role in bladder UCC progression and may be a potential therapeutic target for bladder UCC metastasis.

Impaired swim bladder inflation in early-life stage fathead ...

EPA Pesticide Factsheets

The present study investigated whether inhibition of deiodinase, the enzyme which converts thyroxine (T4) to the more biologically-active form, 3,5,3'-triiodothyronine (T3), would impact inflation of the posterior and/or anterior chamber of the swim bladder, processes previously demonstrated to be thyroid-hormone regulated. Two experiments were conducted using a model deiodinase inhibitor, iopanoic acid (IOP). In the first study, fathead minnow (Pimephales promelas) embryos were exposed to 0.6, 1.9, or 6.0 mg IOP/L or control water in a flow-through system until reaching 6 days post-fertilization (dpf) at which time posterior swim bladder inflation was assessed. To examine effects on anterior swim bladder inflation, a second study was conducted with 6 dpf larvae exposed to the same IOP concentrations until reaching 21 dpf. Fish from both studies were sampled for T4/T3 measurements, gene transcription analyses, and thyroid histopathology. In the embryo study, incidence and length of inflated posterior swim bladders were significantly reduced in the 6.0 mg/L treatment at 6 dpf. Incidence of inflation and length of anterior swim bladder in larval fish were significantly reduced in all IOP treatments at 14 dpf, but inflation recovered by 18 dpf. Throughout the larval study, whole body T4 concentrations were significantly increased and T3 concentrations were significantly decreased in all IOP treatments. Consistent with hypothesized compensatory responses, sig

Analgesic and anti-inflammatory drug use and risk of bladder cancer: a population based case control study

PubMed Central

Fortuny, Joan; Kogevinas, Manolis; Zens, Michael S; Schned, Alan; Andrew, Angeline S; Heaney, John; Kelsey, Karl T; Karagas, Margaret R

2007-01-01

Background Use of phenacetin and other analgesic and non-steroidal anti-inflammatory drugs (NSAIDs) potentially influences bladder cancer incidence, but epidemiologic evidence is limited. Methods We analyzed data from 376 incident bladder cancer cases and 463 controls from a population-based case-control study in New Hampshire on whom regular use of analgesic drugs and NSAIDs was obtained. Odds ratios and 95% confidence intervals were computed using logistic regression with adjustment for potentially confounding factors. Separate models by tumor stage, grade and TP53 status were conducted. Results We found an elevated odds ratio (OR) associated with reported use of phenacetin-containing medications, especially with longer duration of use (OR >8 years = 3.00, 95% confidence interval (CI) = 1.4–6.5). In contrast, use of paracetamol did not relate overall to risk of bladder cancer. We also found that regular use of any NSAID was associated with a statistically significant decrease in bladder cancer risk (OR = 0.6, 95% CI = 0.4–0.9), and specifically use of aspirin. Further, the association with NSAID use was largely among invasive, high grade and TP53 positive tumors. Conclusion While these agents have been investigated in several studies, a number of questions remain regarding the effects of analgesic and NSAID use on risk of bladder cancer. PMID:17692123

Ficlatuzumab With or Without Cetuximab in Treating Patients With Cetuximab-Resistant, Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma

ClinicalTrials.gov

2018-02-02

Head and Neck Basaloid Carcinoma; Recurrent Head and Neck Squamous Cell Carcinoma; Recurrent Oropharyngeal Squamous Cell Carcinoma; Squamous Cell Carcinoma of Unknown Primary Origin; Stage IV Lip and Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage IV Nasal Cavity and Paranasal Sinus Squamous Cell Carcinoma AJCC v7; Stage IV Nasopharyngeal Keratinizing Squamous Cell Carcinoma AJCC v7; Stage IV Oropharyngeal Squamous Cell Carcinoma AJCC v7; Stage IVA Lip and Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage IVA Nasal Cavity and Paranasal Sinus Squamous Cell Carcinoma AJCC v7; Stage IVA Nasopharyngeal Keratinizing Squamous Cell Carcinoma AJCC v7; Stage IVA Oropharyngeal Squamous Cell Carcinoma AJCC v7; Stage IVB Lip and Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage IVB Nasal Cavity and Paranasal Sinus Squamous Cell Carcinoma AJCC v7; Stage IVB Nasopharyngeal Keratinizing Squamous Cell Carcinoma AJCC v7; Stage IVB Oropharyngeal Squamous Cell Carcinoma AJCC v7; Stage IVC Lip and Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7; Stage IVC Nasal Cavity and Paranasal Sinus Squamous Cell Carcinoma AJCC v7; Stage IVC Nasopharyngeal Keratinizing Squamous Cell Carcinoma AJCC v7; Stage IVC Oropharyngeal Squamous Cell Carcinoma AJCC v7; Head and Neck Cancer; Oropharyngeal Cancer; HNSCC

Collecting Tumor Samples From Patients With Gynecological Tumors

ClinicalTrials.gov

2016-10-26

Borderline Ovarian Clear Cell Tumor; Borderline Ovarian Serous Tumor; Cervical Adenocarcinoma; Cervical Adenosquamous Carcinoma; Cervical Small Cell Carcinoma; Cervical Squamous Cell Carcinoma, Not Otherwise Specified; Childhood Embryonal Rhabdomyosarcoma; Childhood Malignant Ovarian Germ Cell Tumor; Endometrioid Stromal Sarcoma; Gestational Trophoblastic Tumor; Malignant Mesothelioma; Malignant Ovarian Epithelial Tumor; Melanoma; Neoplasm of Uncertain Malignant Potential; Ovarian Brenner Tumor; Ovarian Clear Cell Cystadenocarcinoma; Ovarian Serous Cystadenocarcinoma; Paget Disease of the Vulva; Recurrent Cervical Carcinoma; Recurrent Fallopian Tube Carcinoma; Recurrent Ovarian Carcinoma; Recurrent Ovarian Germ Cell Tumor; Recurrent Primary Peritoneal Carcinoma; Recurrent Uterine Corpus Carcinoma; Recurrent Vaginal Carcinoma; Recurrent Vulvar Carcinoma; Stage I Ovarian Cancer; Stage I Uterine Corpus Cancer; Stage I Vaginal Cancer; Stage I Vulvar Cancer; Stage IA Cervical Cancer; Stage IA Fallopian Tube Cancer; Stage IA Ovarian Cancer; Stage IA Ovarian Germ Cell Tumor; Stage IB Cervical Cancer; Stage IB Fallopian Tube Cancer; Stage IB Ovarian Cancer; Stage IB Ovarian Germ Cell Tumor; Stage IC Fallopian Tube Cancer; Stage IC Ovarian Cancer; Stage IC Ovarian Germ Cell Tumor; Stage II Ovarian Cancer; Stage II Uterine Corpus Cancer; Stage II Vaginal Cancer; Stage II Vulvar Cancer; Stage IIA Cervical Cancer; Stage IIA Fallopian Tube Cancer; Stage IIA Ovarian Cancer; Stage IIA Ovarian Germ Cell Tumor; Stage IIB Cervical Cancer; Stage IIB Fallopian Tube Cancer; Stage IIB Ovarian Cancer; Stage IIB Ovarian Germ Cell Tumor; Stage IIC Fallopian Tube Cancer; Stage IIC Ovarian Cancer; Stage IIC Ovarian Germ Cell Tumor; Stage III Borderline Ovarian Surface Epithelial-Stromal Tumor; Stage III Cervical Cancer; Stage III Uterine Corpus Cancer; Stage III Vaginal Cancer; Stage III Vulvar Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Ovarian Germ Cell Tumor; Stage IIIA Primary Peritoneal Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Ovarian Germ Cell Tumor; Stage IIIB Primary Peritoneal Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Ovarian Germ Cell Tumor; Stage IIIC Primary Peritoneal Cancer; Stage IV Borderline Ovarian Surface Epithelial-Stromal Tumor; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer; Stage IV Uterine Corpus Cancer; Stage IVA Cervical Cancer; Stage IVA Vaginal Cancer; Stage IVB Cervical Cancer; Stage IVB Vaginal Cancer; Stage IVB Vulvar Cancer; Uterine Corpus Cancer; Uterine Corpus Leiomyosarcoma; Vulvar Squamous Cell Carcinoma

GTI-2040 and Docetaxel in Treating Patients With Recurrent, Metastatic, or Unresectable Locally Advanced Non-Small Cell Lung Cancer, Prostate Cancer, or Other Solid Tumors

ClinicalTrials.gov

2013-01-23

Recurrent Non-small Cell Lung Cancer; Recurrent Prostate Cancer; Stage III Prostate Cancer; Stage IIIA Non-small Cell Lung Cancer; Stage IIIB Non-small Cell Lung Cancer; Stage IV Non-small Cell Lung Cancer; Stage IV Prostate Cancer; Unspecified Adult Solid Tumor, Protocol Specific

Extended mesometrial resection (EMMR): Surgical approach to the treatment of locally advanced cervical cancer based on the theory of ontogenetic cancer fields.

PubMed

Wolf, Benjamin; Ganzer, Roman; Stolzenburg, Jens-Uwe; Hentschel, Bettina; Horn, Lars-Christian; Höckel, Michael

2017-08-01

Based on ontogenetic-anatomic considerations, we have introduced total mesometrial resection (TMMR) and laterally extended endopelvic resection (LEER) as surgical treatments for patients with cancer of the uterine cervix FIGO stages I B1 - IV A. For a subset of patients with locally advanced disease we have sought to develop an operative strategy characterized by the resection of additional tissue at risk for tumor infiltration as compared to TMMR, but less than in LEER, preserving the urinary bladder function. We conducted a prospective single center study to evaluate the feasibility of extended mesometrial resection (EMMR) and therapeutic lymph node dissection as a surgical treatment approach for patients with cervical cancer fixed to the urinary bladder and/or its mesenteries as determined by intraoperative evaluation. None of the patients received postoperative adjuvant radiotherapy. 48 consecutive patients were accrued into the trial. Median tumor size was 5cm, and 85% of all patients were found to have lymph node metastases. Complete tumor resection (R0) was achieved in all cases. Recurrence free survival at 5years was 54.1% (95% CI 38.3-69.9). The overall survival rate was 62.6% (95% CI 45.6-79.6) at 5years. Perioperative morbidity represented by grade II and III complications (determined by the Franco-Italian glossary) occurred in 25% and 15% of patients, respectively. We demonstrate in this study the feasibility of EMMR as a surgical treatment approach for patients with locally advanced cervical cancer and regional lymph node invasion without the necessity for postoperative adjuvant radiation. Copyright © 2017 Elsevier Inc. All rights reserved.

Physician-Initiated Stop-Smoking Program for Patients Receiving Treatment for Early-Stage Cancer

ClinicalTrials.gov

2015-10-06

Bladder Cancer; Breast Cancer; Colorectal Cancer; Head and Neck Cancer; Lung Cancer; Lymphoma; Prostate Cancer; Testicular Germ Cell Tumor; Tobacco Use Disorder; Unspecified Adult Solid Tumor, Protocol Specific