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

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

What is the role of retroperitoneal exploration in optimally debulked stage IIIC epithelial ovarian cancer? An NRG Oncology/Gynecologic Oncology Group ancillary data study.

PubMed

Rungruang, Bunja J; Miller, Austin; Krivak, Thomas C; Horowitz, Neil S; Rodriguez, Noah; Hamilton, Chad A; Backes, Floor J; Carson, Linda F; Friedlander, Michael; Mutch, David G; Goodheart, Michael J; Tewari, Krishnansu S; Wenham, Robert M; Bookman, Michael A; Maxwell, G Larry; Richard, Scott D

2017-05-15

The purpose of this study was to determine the effect of retroperitoneal (RP) exploration on progression-free survival (PFS) and overall survival (OS) in epithelial ovarian cancer (EOC) patients with stage IIIC disease who underwent optimal debulking surgery. Data were collected from records of the Gynecologic Oncology Group 182 (GOG-182) study of stage IIIC EOC patients cytoreduced to no gross residual disease (R0) or minimal gross residual (<1 cm) disease (MGRD) at primary surgery. Patients with stage IIIC disease by intraperitoneal (IP) tumor were included and divided into 3 groups: 1) > 2 cm IP tumor without lymph node involvement (IP/RP-), 2) > 2 cm IP tumor with lymph node involvement (IP/RP+), and 3) > 2 cm IP tumor with no RP exploration (IP/RP?). The effects of disease distribution and RP exploration on PFS and OS were assessed using Kaplan-Meier and proportional hazards methods. There were 1871 stage IIIC patients in GOG-182 who underwent optimal primary debulking surgery. Of these, 689 (36.8%) underwent RP exploration with removal of lymph nodes from at least 1 para-aortic site, and 1182 (63.2%) did not. There were 269 patients in the IP/RP- group, 420 patients in the IP/RP + group, and 1182 patients in the IP/RP? group. Improved PFS (18.5 vs 16.0 months; P < .0001) and OS (53.3 vs 42.8 months; P < .0001) were associated with RP exploration versus no exploration. Patients with MGRD had improved PFS (16.8 vs 15.1 months, P = 0.0108) and OS (44.9 vs 40.5 months, P = 0.0076) versus no exploration. RP exploration at the time of primary surgery in patients with optimally debulked stage IIIC EOC is associated with a survival benefit. Cancer 2017;123:985-93. © 2016 American Cancer Society. © 2016 American Cancer Society.

Carboplatin, Paclitaxel, Bevacizumab, and Veliparib in Treating Patients With Newly Diagnosed Stage II-IV Ovarian Epithelial, Fallopian Tube, or Primary Peritoneal Cancer

ClinicalTrials.gov

2018-03-22

Fallopian Tube Carcinosarcoma; Fallopian Tube Clear Cell Adenocarcinoma; Fallopian Tube Endometrioid Adenocarcinoma; Fallopian Tube Mucinous Adenocarcinoma; Fallopian Tube Serous Neoplasm; Fallopian Tube Transitional Cell Carcinoma; Ovarian Brenner Tumor; Ovarian Carcinosarcoma; Ovarian Clear Cell Adenocarcinoma; Ovarian Endometrioid Adenocarcinoma; Ovarian Mucinous Adenocarcinoma; Ovarian Seromucinous Tumor; Ovarian Serous Adenocarcinoma; Ovarian Transitional Cell Carcinoma; Primary Peritoneal Serous Adenocarcinoma; Stage IIA Fallopian Tube Cancer AJCC v6 and v7; Stage IIA Ovarian Cancer AJCC V6 and v7; Stage IIB Fallopian Tube Cancer AJCC v6 and v7; Stage IIB Ovarian Cancer AJCC v6 and v7; Stage IIC Fallopian Tube Cancer AJCC v6 and v7; Stage IIC Ovarian Cancer AJCC v6 and 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; Undifferentiated Fallopian Tube Carcinoma; Undifferentiated Ovarian Carcinoma

The number of cycles of neoadjuvant chemotherapy is associated with prognosis of stage IIIc-IV high-grade serous ovarian cancer.

PubMed

Xu, Xia; Deng, Fei; Lv, Mengmeng; Chen, Xiaoxiang

2017-02-01

No consensus exists on the number of chemotherapy cycles to be administered before and after interval debulking surgery (IDS) in patients with advanced stage epithelial ovarian cancer. The present study aims to explore the optimal number of cycles of neoadjuvant chemotherapy (NAC) and post-operation chemotherapy to treat the International Federation of Gynecology and Obstetrics stage IIIc-IV high-grade serous ovarian cancer (HG-SOC). A total of 129 IIIc-IV stage HG-SOC cases were retrospectively analyzed. Cases were comprised of patients who underwent NAC followed by IDS and who achieved clinical complete response (CCR) at the end of primary therapy. Patients were recruited from the Jiangsu Institute of Cancer Research between 1993 and 2013. Optimal IDS-associated factors were explored with logistic regression. The association between progression-free survival (PFS), overall survival (OS) duration, and covariates was assessed by Cox proportional hazards model and log-rank test. The median number of NAC cycle was 3 (range 1-8). CA-125 decreasing kinetics (p = 0.01) was independently associated with optimal IDS. CA-125 decreasing kinetics, optimal IDS, and NAC cycles was independently associated with OS (p < 0.01, p < 0.01, p = 0.03, respectively) and PFS (p < 0.01, p < 0.01, p = 0.04, respectively). The PFS of patients who underwent ≥5 NAC cycles was shorter than those of patients who underwent <5 NAC cycles (12.3 versus 17.2 months). The PFS and OS of patients who underwent <5 cycles of adjuvant chemotherapy post-IDS were shorter than those of patients who underwent ≥5 cycles (14.2 and 20.3 versus 21.2 and 28.8 months). NAC cycles, CA-125 decreasing kinetics, and optimal debulking are independently associated with the prognosis of patients with advanced stage HG-SOC who underwent NAC/IDS and achieved CCR. The number of administered NAC cycles should not exceed 4.

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

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

Fertility-sparing surgery in advanced stage malignant ovarian germ cell tumor: a case report.

PubMed

Ghalleb, Montassar; Bouzaiene, Hatem; Slim, Skander; Hadiji, Achraf; Hechiche, Monia; Ben Hassouna, Jamel; Rahal, Khaled

2017-12-17

Malignant ovarian germ cell tumor is a rare type of disease, which generally has a good prognosis due to the high chemosensitivity of this type of tumor. Fertility preservation is an important issue because malignant ovarian germ cell tumor commonly affects young women. Although conservation is the standard for early stage, it becomes more debatable as the disease progresses to more advanced stages. Report the case of a patient with an International Federation of Gynecology and Obstetrics Stage IIIc malignant ovarian germ cell tumor, who had conservative surgery and chemotherapy with a good fertility outcome. A 23-year-old North African woman with a left malignant ovarian germ cell tumor stage IIIc was treated by left adnexectomy and omentectomy followed by chemotherapy. A 15-year follow-up showed no signs of relapse, and she completed three full-term natural pregnancies. Malignant ovarian germ cell tumor is a rare ovarian tumor with a good prognosis. It is usually associated with a good fertility outcome in early stages. However, due to the rarity of the disease in advanced stages, the fertility outcome for this group of patients is not clear. This lack of data surrounding advanced stages points to the need for a meta-analysis of all published cases.

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

Diet and Physical Activity Change or Usual Care in Improving Progression-Free Survival in Patients With Previously Treated Stage II, III, or IV Ovarian, Fallopian Tube, or Primary Peritoneal Cancer

ClinicalTrials.gov

2018-02-14

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; 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 IIA Fallopian Tube Cancer AJCC v6 and v7; Stage IIA Ovarian Cancer AJCC V6 and v7; Stage IIB Fallopian Tube Cancer AJCC v6 and v7; Stage IIB Ovarian Cancer AJCC v6 and v7; Stage IIC Fallopian Tube Cancer AJCC v6 and v7; Stage IIC Ovarian Cancer AJCC v6 and 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; Undifferentiated Fallopian Tube Carcinoma; Undifferentiated Ovarian Carcinoma

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

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

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

Parameters of blood count and tumor markers in patients with borderline ovarian tumors: a retrospective analysis and relation to staging.

PubMed

Nomelini, Rosekeila Simões; da Silva, Taísa Morete; Tavares Murta, Beatriz Martins; Murta, Eddie Fernando Candido

2012-01-01

The aim of this paper was to evaluate the parameters of blood count and tumor markers in borderline ovarian tumors. We evaluated 21 patients who had confirmed histopathologic diagnosis of borderline ovarian tumor. We recorded age, parity, tumor type, stage of cancer, serum levels of tumor markers (CA-125, CA-15.3, CA-19.9, CEA, AFP), and the parameters of blood count, fasting glucose, disease-free survival and overall. The patients were divided into two groups, stage IA (n = 13) and stage IB-IIIC (n = 8). The unpaired t-test and Fisher's exact test were used, with P values of less than 0.05 being considered to indicate statistical significance. Levels of red blood cells, hematocrit, and hemoglobin were significantly higher in stage IA when compared with stage IB-IIIC (P < 0.05). The levels of tumor marker CEA had a tendency to be higher in the group stage IB-IIIC (0.08). Abnormal levels of CEA and CA-19.9 were found more frequently in stages IB-IIIC. Therefore, parameters of blood count, CEA, and CA-19.9 should be targeted for further research in identifying prognostic factors in borderline tumors.

Temsirolimus and Bevacizumab in Treating Patients With Advanced Endometrial, Ovarian, Liver, Carcinoid, or Islet Cell Cancer

ClinicalTrials.gov

2017-07-10

Adult Hepatocellular Carcinoma; Advanced Adult Hepatocellular Carcinoma; Endometrial Serous Adenocarcinoma; Localized Non-Resectable Adult Liver Carcinoma; Lung Carcinoid Tumor; Malignant Pancreatic Gastrinoma; Malignant Pancreatic Glucagonoma; Malignant Pancreatic Insulinoma; Malignant Pancreatic Somatostatinoma; Metastatic Digestive System Neuroendocrine Tumor G1; Ovarian Carcinosarcoma; Ovarian Endometrioid Adenocarcinoma; Ovarian Seromucinous Carcinoma; Ovarian Serous Surface Papillary Adenocarcinoma; Pancreatic Alpha Cell Adenoma; Pancreatic Beta Cell Adenoma; Pancreatic Delta Cell Adenoma; Pancreatic G-Cell Adenoma; Pancreatic Polypeptide Tumor; Recurrent Adult Liver Carcinoma; Recurrent Digestive System Neuroendocrine Tumor G1; Recurrent Fallopian Tube Carcinoma; Recurrent Ovarian Carcinoma; Recurrent Pancreatic Neuroendocrine Carcinoma; Recurrent Primary Peritoneal Carcinoma; Recurrent Uterine Corpus Carcinoma; Regional Digestive System Neuroendocrine Tumor G1; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cancer; Stage IIIA Uterine Corpus Cancer; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cancer; Stage IIIB Uterine Corpus Cancer; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IIIC Uterine Corpus Cancer; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer; Stage IVA Uterine Corpus Cancer; Stage IVB Uterine Corpus Cancer; Uterine Carcinosarcoma

Psychosexual Intervention in Patients With Stage I-III Gynecologic or Breast Cancer

ClinicalTrials.gov

2018-05-25

Ovarian Sarcoma; Ovarian Stromal Cancer; Stage I Uterine Sarcoma; Stage I Vaginal Cancer; Stage I Vulvar Cancer; Stage IA Cervical Cancer; Stage IA Endometrial Carcinoma; Stage IA Fallopian Tube Cancer; Stage IA Ovarian Epithelial Cancer; Stage IA Ovarian Germ Cell Tumor; Stage IA Primary Peritoneal Cavity Cancer; Stage IB Cervical Cancer; Stage IB Endometrial Carcinoma; Stage IB Fallopian Tube Cancer; Stage IB Ovarian Epithelial Cancer; Stage IB Ovarian Germ Cell Tumor; Stage IB Primary Peritoneal Cavity Cancer; Stage IC Fallopian Tube Cancer; Stage IC Ovarian Epithelial Cancer; Stage IC Ovarian Germ Cell Tumor; Stage IC Primary Peritoneal Cavity Cancer; Stage II Endometrial Carcinoma; Stage II Gestational Trophoblastic Tumor; Stage II Uterine Sarcoma; Stage II Vaginal Cancer; Stage II Vulvar Cancer; Stage IIA Cervical Cancer; Stage IIA Fallopian Tube Cancer; Stage IIA Ovarian Epithelial Cancer; Stage IIA Ovarian Germ Cell Tumor; Stage IIA Primary Peritoneal Cavity Cancer; Stage IIB Cervical Cancer; Stage IIB Fallopian Tube Cancer; Stage IIB Ovarian Epithelial Cancer; Stage IIB Ovarian Germ Cell Tumor; Stage IIB Primary Peritoneal Cavity Cancer; Stage IIC Fallopian Tube Cancer; Stage IIC Ovarian Epithelial Cancer; Stage IIC Ovarian Germ Cell Tumor; Stage IIC Primary Peritoneal Cavity Cancer; Stage III Gestational Trophoblastic Tumor; Stage III Uterine Sarcoma; Stage III Vaginal Cancer; Stage III Vulvar Cancer; Stage IIIA Cervical Cancer; Stage IIIA Endometrial Carcinoma; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Epithelial Cancer; Stage IIIA Ovarian Germ Cell Tumor; Stage IIIA Primary Peritoneal Cavity Cancer; Stage IIIB Cervical Cancer; Stage IIIB Endometrial Carcinoma; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Epithelial Cancer; Stage IIIB Ovarian Germ Cell Tumor; Stage IIIB Primary Peritoneal Cavity Cancer; Stage IIIC Endometrial Carcinoma; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Epithelial Cancer; Stage IIIC Ovarian Germ Cell

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

Paclitaxel and Carboplatin or Ifosfamide in Treating Patients With Newly Diagnosed, Persistent or Recurrent Uterine, Ovarian, Fallopian Tube, or Peritoneal Cavity Cancer

ClinicalTrials.gov

2018-01-09

Mixed Mesodermal (Mullerian) Tumor; Ovarian Carcinosarcoma; Recurrent Fallopian Tube Carcinoma; Recurrent Ovarian Carcinoma; Recurrent Primary Peritoneal Carcinoma; Stage I Ovarian Cancer; Stage IA Fallopian Tube Cancer; Stage IA Ovarian Cancer; Stage IA Uterine Sarcoma AJCC v7; Stage IB Fallopian Tube Cancer; Stage IB Ovarian Cancer; Stage IB Uterine Sarcoma AJCC v7; Stage IC Fallopian Tube Cancer; Stage IC Ovarian Cancer; Stage IC Uterine Sarcoma AJCC v7; Stage II Ovarian Cancer; Stage IIA Fallopian Tube Cancer; Stage IIA Ovarian Cancer; Stage IIA Uterine Sarcoma AJCC v7; Stage IIB Fallopian Tube Cancer; Stage IIB Ovarian Cancer; Stage IIB Uterine Sarcoma AJCC v7; Stage IIC Fallopian Tube Cancer; Stage IIC Ovarian Cancer; Stage IIIA Fallopian Tube Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Primary Peritoneal Cancer; Stage IIIA Uterine Sarcoma AJCC v7; Stage IIIB Fallopian Tube Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Primary Peritoneal Cancer; Stage IIIB Uterine Sarcoma AJCC v7; Stage IIIC Fallopian Tube Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Primary Peritoneal Cancer; Stage IIIC Uterine Sarcoma AJCC v7; Stage IV Fallopian Tube Cancer; Stage IV Ovarian Cancer; Stage IV Primary Peritoneal Cancer; Stage IVA Uterine Sarcoma AJCC v7; Stage IVB Uterine Sarcoma AJCC v7; Uterine Carcinosarcoma

Survivorship Care Planning in Improving Quality of Life in Survivors of Ovarian Cancer

ClinicalTrials.gov

2017-09-27

Cancer Survivor; Stage IA Ovarian Epithelial Cancer; Stage IB Ovarian Epithelial Cancer; Stage IC Ovarian Epithelial Cancer; Stage IIA Ovarian Epithelial Cancer; Stage IIB Ovarian Epithelial Cancer; Stage IIC Ovarian Epithelial Cancer; Stage IIIA Ovarian Epithelial Cancer; Stage IIIB Ovarian Epithelial Cancer; Stage IIIC Ovarian Epithelial Cancer

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

Paclitaxel and Intraperitoneal Carboplatin Followed by Radiation Therapy in Treating Patients With Stage IIIC-IV Uterine Cancer

ClinicalTrials.gov

2015-02-10

Endometrial Serous Adenocarcinoma; Stage IIIA Uterine Corpus Cancer; Stage IIIB Uterine Corpus Cancer; Stage IIIC1 Uterine Corpus Cancer; Stage IIIC2 Uterine Corpus Cancer; Stage IVA Uterine Corpus Cancer; Stage IVB Uterine Corpus Cancer

Family Caregiver Palliative Care Intervention in Supporting Caregivers of Patients With Stage II-IV Gastrointestinal, Gynecologic, Urologic and Lung Cancers

ClinicalTrials.gov

2018-02-12

Healthy Subject; Localized Transitional Cell Cancer of the Renal Pelvis and Ureter; Metastatic Transitional Cell Cancer of the Renal Pelvis and Ureter; Psychosocial Effects of Cancer and Its Treatment; Recurrent Bladder Cancer; Recurrent Cervical Cancer; Recurrent Colon Cancer; Recurrent Gastric Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Recurrent Pancreatic Cancer; Recurrent Rectal Cancer; Recurrent Renal Cell Cancer; Recurrent Transitional Cell Cancer of the Renal Pelvis and Ureter; Recurrent Urethral Cancer; Recurrent Uterine Sarcoma; Regional Transitional Cell Cancer of the Renal Pelvis and Ureter; Stage II Bladder Cancer; Stage II Renal Cell Cancer; Stage II Urethral Cancer; Stage IIA Cervical Cancer; Stage IIA Colon Cancer; Stage IIA Gastric Cancer; Stage IIA Ovarian Epithelial Cancer; Stage IIA Ovarian Germ Cell Tumor; Stage IIA Pancreatic Cancer; Stage IIA Rectal Cancer; Stage IIA Uterine Sarcoma; Stage IIB Cervical Cancer; Stage IIB Colon Cancer; Stage IIB Gastric Cancer; Stage IIB Ovarian Epithelial Cancer; Stage IIB Ovarian Germ Cell Tumor; Stage IIB Pancreatic Cancer; Stage IIB Rectal Cancer; Stage IIB Uterine Sarcoma; Stage IIC Colon Cancer; Stage IIC Ovarian Epithelial Cancer; Stage IIC Ovarian Germ Cell Tumor; Stage IIC Rectal Cancer; Stage III Bladder Cancer; Stage III Pancreatic Cancer; Stage III Renal Cell Cancer; Stage III Urethral Cancer; Stage IIIA Cervical Cancer; Stage IIIA Colon Cancer; Stage IIIA Gastric Cancer; Stage IIIA Ovarian Epithelial Cancer; Stage IIIA Ovarian Germ Cell Tumor; Stage IIIA Rectal Cancer; Stage IIIA Uterine Sarcoma; Stage IIIB Cervical Cancer; Stage IIIB Colon Cancer; Stage IIIB Gastric Cancer; Stage IIIB Ovarian Epithelial Cancer; Stage IIIB Ovarian Germ Cell Tumor; Stage IIIB Rectal Cancer; Stage IIIB Uterine Sarcoma; Stage IIIC Colon Cancer; Stage IIIC Gastric Cancer; Stage IIIC Ovarian Epithelial Cancer; Stage IIIC Ovarian Germ Cell Tumor; Stage IIIC Rectal Cancer; Stage IIIC

Adjuvant Brachytherapy Removes Survival Disadvantage of Local Disease Extension in Stage IIIC Endometrial Cancer: A SEER Registry Analysis

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

Rossi, Peter J.; Jani, Ashesh B.; Horowitz, Ira R.

2008-01-01

Purpose: To assess the role of radiotherapy (RT) in women with Stage IIIC endometrial cancer. Methods and Materials: The 17-registry Survival, Epidemiology, and End Results (SEER) database was searched for patients with lymph node-positive non-Stage IV epithelial endometrial cancer diagnosed and treated between 1988 and 1998. Two subgroups were identified: those with organ-confined Stage IIIC endometrial cancer and those with Stage IIIC endometrial cancer with direct extension of the primary tumor. RT was coded as external beam RT (EBRT) or brachytherapy (BT). Observed survival (OS) was reported with a minimum of 5 years of follow-up; the survival curves were comparedmore » using the log-rank test. Results: The therapy data revealed 611 women with Stage IIIC endometrial cancer during this period. Of these women, 51% were treated with adjuvant EBRT, 21% with EBRT and BT, and 28% with no additional RT (NAT). Of the 611 patients, 293 had organ-confined Stage IIIC endometrial cancer and 318 patients had Stage IIIC endometrial cancer with direct extension of the primary tumor. The 5-year OS rate for all patients was 40% with NAT, 56% after EBRT, and 64% after EBRT/BT. Adjuvant RT improved survival compared with NAT (p <0.001). In patients with organ-confined Stage IIIC endometrial cancer, the 5-year OS rate was 50% for NAT, 64% for EBRT, and 67% for EBRT/BT. Again, adjuvant RT contributed to improved survival compared with NAT (p = 0.02). In patients with Stage IIIC endometrial cancer and direct tumor extension, the 5-year OS rate was 34% for NAT, 47% for EBRT, and 63% for EBRT/BT. RT improved OS compared with NAT (p <0.001). Also, in this high-risk subgroup, adding BT to EBRT was superior to EBRT alone (p = 0.002). Conclusion: Women with Stage IIIC endometrial cancer receiving adjuvant EBRT and EBRT/BT had improved OS compared with patients receiving NAT. When direct extension of the primary tumor was present, the addition of BT to EBRT was even more beneficial.« less

Adjuvant brachytherapy removes survival disadvantage of local disease extension in stage IIIC endometrial cancer: a SEER registry analysis.

PubMed

Rossi, Peter J; Jani, Ashesh B; Horowitz, Ira R; Johnstone, Peter A S

2008-01-01

To assess the role of radiotherapy (RT) in women with Stage IIIC endometrial cancer. The 17-registry Survival, Epidemiology, and End Results (SEER) database was searched for patients with lymph node-positive non-Stage IV epithelial endometrial cancer diagnosed and treated between 1988 and 1998. Two subgroups were identified: those with organ-confined Stage IIIC endometrial cancer and those with Stage IIIC endometrial cancer with direct extension of the primary tumor. RT was coded as external beam RT (EBRT) or brachytherapy (BT). Observed survival (OS) was reported with a minimum of 5 years of follow-up; the survival curves were compared using the log-rank test. The therapy data revealed 611 women with Stage IIIC endometrial cancer during this period. Of these women, 51% were treated with adjuvant EBRT, 21% with EBRT and BT, and 28% with no additional RT (NAT). Of the 611 patients, 293 had organ-confined Stage IIIC endometrial cancer and 318 patients had Stage IIIC endometrial cancer with direct extension of the primary tumor. The 5-year OS rate for all patients was 40% with NAT, 56% after EBRT, and 64% after EBRT/BT. Adjuvant RT improved survival compared with NAT (p <0.001). In patients with organ-confined Stage IIIC endometrial cancer, the 5-year OS rate was 50% for NAT, 64% for EBRT, and 67% for EBRT/BT. Again, adjuvant RT contributed to improved survival compared with NAT (p = 0.02). In patients with Stage IIIC endometrial cancer and direct tumor extension, the 5-year OS rate was 34% for NAT, 47% for EBRT, and 63% for EBRT/BT. RT improved OS compared with NAT (p <0.001). Also, in this high-risk subgroup, adding BT to EBRT was superior to EBRT alone (p = 0.002). Women with Stage IIIC endometrial cancer receiving adjuvant EBRT and EBRT/BT had improved OS compared with patients receiving NAT. When direct extension of the primary tumor was present, the addition of BT to EBRT was even more beneficial.

Prognostic Significance of Nodal Location and Ratio in Stage IIIC Endometrial Carcinoma Among a Multi-Institutional Academic Collaboration.

PubMed

Mayadev, Jyoti; Elshaikh, Mohamed A; Christie, Alana; Nagel, Christa; Kennedy, Vanessa; Khan, Nadia; Lea, Jayanthi; Ghanem, Ahmad; Miller, David; Xie, Xian-Jin; Folkert, Michael; Albuquerque, Kevin

2018-04-20

Stage IIIC endometrial carcinoma (EC) represents pathologically heterogenous patients with single/multiple pelvic (stage IIIC1) or paraaortic (stage IIIC2) lymph nodes (LNs). There is an increasing trend to offer adjuvant chemotherapy (CT) +/- radiation (RT) uniformly to these patients, regardless of substage. We investigate the prognostic significance of positive LN (pLN) number, ratio (%pLN), location (IIC1 vs. IIC2), and adjuvant treatment on patterns of failure and survival in a large collaborative multi-institutional series. Clinical data for stage III EC patients such as patient characteristics, surgery/pathologic details, adjuvant therapies (including CT, RT, and chemotherapy and radiation), and outcomes (including pelvic control [PC], disease-free survival [DFS], distant DFS, and overall survival [OS]) were collected from 3 academic institutions. Log-rank analyses, Cox regression univariate and multivariate analyses were performed. Of the 264 patients queried for stage III disease, 237 (73%) had pLN, and complete LN sampling for analysis. The mean number of pLN in the combined data were 3.9, with 26.1% of all LN sampled positive; 121 patients (51%) staged IIIC1, and 116 patients (49%) staged IIIC2. There was a significant difference in number of pLN (P=0.0006) and total LN sampled by institution (range, 13 to 35; P=0.0004), without a difference in %pLN (P=0.35). Ninety-seven of 220 (44.1%) have ≥20% pLN. While controlling for substage and institution, a decrease in DFS (hazard ratio [HR], 1.1; P=0.007), and OS (HR, 1.1; P=0.01) was observed with every increase of 10% in the pLN ratio. There was a significant difference in DFS (HR, 1.8; P=0.003), PC (HR, 1.9; P=0.004), and distant DFS (HR, 1.6; P=0.03), as well as a trend for decreased OS (HR, 1.6; P=0.08) for substage IIIC2 versus IIIC1 disease; 5 years DFS 40% versus 45%, OS 50% versus 57%. Patients received no adjuvant therapy (10%), CT alone (27%), RT alone (16%), or chemotherapy and radiation (47

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

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

Use and Effectiveness of Neoadjuvant Chemotherapy for Treatment of Ovarian Cancer

PubMed Central

Cronin, Angel M.; Sun, Charlotte C.; Bixel, Kristin; Bookman, Michael A.; Cristea, Mihaela C.; Griggs, Jennifer J.; Levenback, Charles F.; Burger, Robert A.; Mantia-Smaldone, Gina; Matulonis, Ursula A.; Niland, Joyce C.; O’Malley, David M.; Wright, Alexi A.

2016-01-01

Purpose In 2010, a randomized clinical trial demonstrated noninferior survival for patients with advanced ovarian cancer who were treated with neoadjuvant chemotherapy (NACT) compared with primary cytoreductive surgery (PCS). We examined the use and effectiveness of NACT in clinical practice. Patients and Methods A multi-institutional observational study of 1,538 women with stages IIIC to IV ovarian cancer who were treated at six National Cancer Institute–designated cancer centers. We examined NACT use in patients who were diagnosed between 2003 and 2012 (N = 1,538) and compared overall survival (OS), morbidity, and postoperative residual disease in a propensity-score matched sample of patients (N = 594). Results NACT use increased from 16% during 2003 to 2010 to 34% during 2011 to 2012 in stage IIIC disease (Ptrend < .001), and from 41% to 62% in stage IV disease (Ptrend < .001). Adoption of NACT varied by institution, from 8% to 30% for stage IIIC disease (P < .001) and from 27% to 61% (P = .007) for stage IV disease during this time period. In the matched sample, NACT was associated with shorter OS in stage IIIC disease (median OS: 33 v 43 months; hazard ratio [HR], 1.40; 95% CI, 1.11 to 1.77) compared with PCS, but not stage IV disease (median OS: 31 v 36 months; HR, 1.16; 95% CI, 0.89 to 1.52). Patients with stages IIIC and IV disease who received NACT were less likely to have ≥ 1 cm postoperative residual disease, an intensive care unit admission, or a rehospitalization (all P ≤ .04) compared with those who received PCS treatment. However, among women with stage IIIC disease who achieved microscopic or ≤ 1 cm postoperative residual disease, NACT was associated with decreased OS (HR, 1.49; 95% CI, 1.01 to 2.18; P = .04). Conclusion Use of NACT increased significantly between 2003 and 2012. In this observational study, PCS was associated with increased survival in stage IIIC, but not stage IV disease. Future studies should prospectively consider the

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

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

Carevive Survivor Care Planning System in Improving Quality of Life in Breast Cancer Survivors

ClinicalTrials.gov

2018-02-20

Stage I Breast Cancer; Stage I Cervical Cancer; Stage I Ovarian Cancer; Stage I Uterine Corpus Cancer; Stage IA Breast Cancer; Stage IA Cervical Cancer; Stage IA Ovarian Cancer; Stage IA Uterine Corpus Cancer; Stage IB Breast Cancer; Stage IB Cervical Cancer; Stage IB Ovarian Cancer; Stage IB Uterine Corpus Cancer; Stage IC Ovarian Cancer; Stage II Breast Cancer; Stage II Cervical Cancer; Stage II Ovarian Cancer; Stage II Uterine Corpus Cancer; Stage IIA Breast Cancer; Stage IIA Cervical Cancer; Stage IIA Ovarian Cancer; Stage IIB Breast Cancer; Stage IIB Cervical Cancer; Stage IIB Ovarian Cancer; Stage IIC Ovarian Cancer; Stage III Breast Cancer; Stage III Cervical Cancer; Stage III Ovarian Cancer; Stage III Uterine Corpus Cancer; Stage IIIA Breast Cancer; Stage IIIA Cervical Cancer; Stage IIIA Ovarian Cancer; Stage IIIA Uterine Corpus Cancer; Stage IIIB Breast Cancer; Stage IIIB Cervical Cancer; Stage IIIB Ovarian Cancer; Stage IIIB Uterine Corpus Cancer; Stage IIIC Breast Cancer; Stage IIIC Ovarian Cancer; Stage IIIC Uterine Corpus Cancer

Phase I Study of Intravenous Triapine (IND # 68338) in Combination With Pelvic Radiation Therapy With or Without Weekly Intravenous Cisplatin Chemotherapy for Locally Advanced Cervical, Vaginal, or Pelvic Gynecologic Malignancies

ClinicalTrials.gov

2013-01-10

Recurrent Cervical Cancer; Recurrent Ovarian Epithelial Cancer; Recurrent Vaginal Cancer; Recurrent Vulvar Cancer; Stage III Vaginal Cancer; Stage IIIA Cervical Cancer; Stage IIIA Ovarian Epithelial Cancer; Stage IIIA Vulvar Cancer; Stage IIIB Cervical Cancer; Stage IIIB Ovarian Epithelial Cancer; Stage IIIB Vulvar Cancer; Stage IIIC Ovarian Epithelial Cancer; Stage IIIC Vulvar Cancer; Stage IV Ovarian Epithelial Cancer; Stage IVA Cervical Cancer; Stage IVA Vaginal Cancer; Stage IVB Cervical Cancer; Stage IVB Vaginal Cancer

High-volume ovarian cancer care: survival impact and disparities in access for advanced-stage disease.

PubMed

Bristow, Robert E; Chang, Jenny; Ziogas, Argyrios; Randall, Leslie M; Anton-Culver, Hoda

2014-02-01

To characterize the impact of hospital and physician ovarian cancer case volume on survival for advanced-stage disease and investigate socio-demographic variables associated with access to high-volume providers. Consecutive patients with stage IIIC/IV epithelial ovarian cancer (1/1/96-12/31/06) were identified from the California Cancer Registry. Disease-specific survival analysis was performed using Cox-proportional hazards model. Multivariate logistic regression analyses were used to evaluate for differences in access to high-volume hospitals (HVH) (≥20 cases/year), high-volume physicians (HVP) (≥10 cases/year), and cross-tabulations of high- or low-volume hospital (LVH) and physician (LVP) according to socio-demographic variables. A total of 11,865 patients were identified. The median ovarian cancer-specific survival for all patients was 28.2 months, and on multivariate analysis the HVH/HVP provider combination (HR = 1.00) was associated with superior ovarian cancer-specific survival compared to LVH/LVP (HR = 1.31, 95%CI = 1.16-1.49). Overall, 2119 patients (17.9%) were cared for at HVHs, and 1791 patients (15.1%) were treated by HVPs. Only 4.3% of patients received care from HVH/HVP, while 53.1% of patients were treated by LVH/LVP. Both race and socio-demographic characteristics were independently associated with an increased likelihood of being cared for by the LVH/LVP combination and included: Hispanic race (OR = 1.72, 95%CI = 1.22-2.42), Asian/Pacific Islander race (OR = 1.57, 95%CI = 1.07-2.32), Medicaid insurance (OR = 2.51, 95%CI = 1.46-4.30), and low socioeconomic status (OR = 2.84, 95%CI = 1.90-4.23). Among patients with advanced-stage ovarian cancer, the provider combination of HVH/HVP is an independent predictor of improved disease-specific survival. Access to high-volume ovarian cancer providers is limited, and barriers are more pronounced for patients with low socioeconomic status, Medicaid insurance, and racial minorities. Copyright © 2013

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

Integrated care in ovarian cancer “IgV Ovar”: results of a German pilot for higher quality in treatment of ovarian cancer.

PubMed

Keyver-Paik, M-D; Abramian, A; Domröse, C; Döser, A; Höller, T; Friedrich, M; Meier, W; Menn, K; Kuhn, W

2016-02-01

Late-stage ovarian cancer patient's survival depends on complete cytoreduction and chemotherapy. Complete cytoreduction is more often achieved in institutions with a case volume of >20 cases per year. The Integrated care program Ovar (IgV Ovar) was founded in 2005 and started recruiting in 2006 with 21 health insurances and six expert centers of ovarian cancer treatment as a quality initiative. Results of the pilot and outcomes of patients of three participating centers will be presented here. Data of 1038 patients with ovarian cancer were collected. Adjuvant patients (n = 505) stage FIGO IIB-IV (n = 307) were analyzed for cytoreduction and survival. FIGO IIIC patients were analyzed separately. Median follow-up was 32.7 months. Progression-free survival (PFS) was 23.1 months and overall survival (OS) was 53.6 months for stage IIB-IV. Patients with FIGO IIIC were completely cytoreduced in 48 %. PFS was 21, 29 months if completely cytoreduced. OS was 47.4, 64.9 months if completely cytoreduced.D ISCUSSION: Although the IgV Ovar Rhineland proved to have some structural problems with recruitment and prospective data collection, cytoreduction rates and outcome of patients prove treatment of patients in expert centers is superior to the national and international mean. Therefore, a new quality initiative will be started to bring more awareness to women and to their gynecologists and general practitioners of just how important a good referral strategy is.

Ovarian Cancer Stage IIIC

MedlinePlus

... exact term or phrase, no variations. Use multiple keywords separated by spaces (e.g. kidney renal ) for ... higher those with all or most of the keywords. Plurals and other variations are automatically included. To ...

Bevacizumab, Carboplatin and Paclitaxel Combination Treatment in Advanced Stage Ovarian Cancer: The First Experience in Thammasat University Hospital, Thailand: A Case Report.

PubMed

Suwannarurk, Komsun; Thaweekul, Yudthadej; Mairaing, Karicha; Poomtavorn, Yenrudee; Tangtiang, Kaan; Piyawang, Wichet; Bhamarapravatana, Kornkarn

2015-04-01

Bevacizumab, a humanized monoclonal antibody targeting vascular endothelial growthfactor (VEGF), has been approvedfor concurrent treatment with first line chemotherapy in advanced epithelial ovarian cancer. A case of an advanced stage epithelial ovarian cancer (EOC) receiving a combination of bevacizumab, carboplatin andpaclitaxel chemotherapy was reported. A 44-year-old woman was presented with abdominal discomfort and distention for 4 months. Bilateral 12 cm diameter ovarian tumors were diagnosed as FIGO stage IIIc after surgical staging operation. Histopathology report showed the mixed type of serous and endometriod adenocarcinoma. The patient was then started on carboplatin/paclitaxel combination chemotherapy for 6 cycles after surgery every 3 weeks. Bevacizumab (7.5 mg/ m2) was concurrently administered with chemotherapy every 3 weeks startingfrom the 2nd cycle. A complete remission was achieved after the end of the chemotherapy treatment. Bevacizumab was continued for one year after the completion of the standard chemotherapy. Bone marrow suppression, hypertension and proteinuria were not found during Bevacizumab treatment. At bevacizumab treatment completion, a platinum-sensitive recurrent ovarian cancer was diagnosed at the two weeks postprogram routine check-up. The patient was counseled to start second line chemotherapy treatment and has yet to come back with her decision. Combination of bevacizumab, carboplatin and paclitaxelfor first line chemotherapy in advanced EOC in this case had no serious side effects and need further study.

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

Pembrolizumab in Treating Participants With Metastatic, Recurrent or Locally Advanced Cancer and Genomic Instability

ClinicalTrials.gov

2018-03-22

BRCA1 Gene Mutation; BRCA2 Gene Mutation; Locally Advanced Solid Neoplasm; Metastatic Malignant Solid Neoplasm; POLD1 Gene Mutation; POLE Gene Mutation; Recurrent Malignant Solid Neoplasm; Recurrent Ovarian Carcinoma; Stage III Breast Cancer AJCC v7; Stage III Ovarian Cancer AJCC v8; Stage IIIA Breast Cancer AJCC v7; Stage IIIA Ovarian Cancer AJCC v8; Stage IIIB Breast Cancer AJCC v7; Stage IIIB Ovarian Cancer AJCC v8; Stage IIIC Breast Cancer AJCC v7; Stage IIIC Ovarian Cancer AJCC v8; Stage IV Breast Cancer AJCC v6 and v7; Stage IV Ovarian Cancer AJCC v8; Stage IVA Ovarian Cancer AJCC v8; Stage IVB Ovarian Cancer AJCC v8

Impact of lymph node ratio on survival in stage III ovarian high-grade serous cancer: a Turkish Gynecologic Oncology Group study.

PubMed

Ayhan, Ali; Ozkan, Nazlı Topfedaisi; Sarı, Mustafa Erkan; Celik, Husnu; Dede, Murat; Akbayır, Özgür; Güngördük, Kemal; Şahin, Hanifi; Haberal, Ali; Güngör, Tayfun; Arvas, Macit; Meydanlı, Mehmet Mutlu

2018-01-01

The purpose of this study was to investigate the prognostic value of lymph node ratio (LNR) in patients with stage III ovarian high-grade serous carcinoma (HGSC). A multicenter, retrospective department database review was performed to identify patients with ovarian HGSC at 6 gynecologic oncology centers in Turkey. A total of 229 node-positive women with stage III ovarian HGSC who had undergone maximal or optimal cytoreductive surgery plus systematic lymphadenectomy followed by paclitaxel plus carboplatin combination chemotherapy were included. LNR, defined as the percentage of positive lymph nodes (LNs) to total nodes recovered, was stratified into 3 groups: LNR1 (<10%), LNR2 (10%≤LNR<50%), and LNR3 (≥50%). Kaplan-Meier method was used to generate survival data. Factors predictive of outcome were analyzed using Cox proportional hazards models. Thirty-one women (13.6%) were classified as stage IIIA1, 15 (6.6%) as stage IIIB, and 183 (79.9%) as stage IIIC. The median age at diagnosis was 56 (range, 18-87), and the median duration of follow-up was 36 months (range, 1-120 months). For the entire cohort, the 5-year overall survival (OS) was 52.8%. An increased LNR was associated with a decrease in 5-year OS from 65.1% for LNR1, 42.5% for LNR2, and 25.6% for LNR3, respectively (p<0.001). In multivariate analysis, women with LNR≥0.50 were 2.7 times more likely to die of their tumors (hazard ratio [HR]=2.7; 95% confidence interval [CI]=1.42-5.18; p<0.001). LNR seems to be an independent prognostic factor for decreased OS in stage III ovarian HGSC patients. Copyright © 2018. Asian Society of Gynecologic Oncology, Korean Society of Gynecologic Oncology

Impact of lymph node ratio on survival in stage III ovarian high-grade serous cancer: a Turkish Gynecologic Oncology Group study

PubMed Central

2018-01-01

Objective The purpose of this study was to investigate the prognostic value of lymph node ratio (LNR) in patients with stage III ovarian high-grade serous carcinoma (HGSC). Methods A multicenter, retrospective department database review was performed to identify patients with ovarian HGSC at 6 gynecologic oncology centers in Turkey. A total of 229 node-positive women with stage III ovarian HGSC who had undergone maximal or optimal cytoreductive surgery plus systematic lymphadenectomy followed by paclitaxel plus carboplatin combination chemotherapy were included. LNR, defined as the percentage of positive lymph nodes (LNs) to total nodes recovered, was stratified into 3 groups: LNR1 (<10%), LNR2 (10%≤LNR<50%), and LNR3 (≥50%). Kaplan-Meier method was used to generate survival data. Factors predictive of outcome were analyzed using Cox proportional hazards models. Results Thirty-one women (13.6%) were classified as stage IIIA1, 15 (6.6%) as stage IIIB, and 183 (79.9%) as stage IIIC. The median age at diagnosis was 56 (range, 18–87), and the median duration of follow-up was 36 months (range, 1–120 months). For the entire cohort, the 5-year overall survival (OS) was 52.8%. An increased LNR was associated with a decrease in 5-year OS from 65.1% for LNR1, 42.5% for LNR2, and 25.6% for LNR3, respectively (p<0.001). In multivariate analysis, women with LNR≥0.50 were 2.7 times more likely to die of their tumors (hazard ratio [HR]=2.7; 95% confidence interval [CI]=1.42–5.18; p<0.001). Conclusion LNR seems to be an independent prognostic factor for decreased OS in stage III ovarian HGSC patients. PMID:29185270

Enhanced Expression of Fibroblast Growth Factor Receptor 3 IIIc Promotes Human Esophageal Carcinoma Cell Proliferation

PubMed Central

Ueno, Nobuhiro; Shimizu, Akio; Kanai, Michiyuki; Iwaya, Yugo; Ueda, Shugo; Nakayama, Jun; Seo, Misuzu Kurokawa

2015-01-01

Deregulated expression of fibroblast growth factor receptors (FGFRs) and their ligands plays critical roles in tumorigenesis. The gene expression of an alternatively spliced isoforms of FGFR3, FGFR3IIIc, was analyzed by RT-PCR in samples from patients with esophageal carcinoma (EC), including esophageal squamous cell carcinoma (ESCC) and adenocarcinoma (EAC). The incidence of FGFR3IIIc was higher in EC [12/16 (75%); p=0.073] than in non-cancerous mucosa (NCM) [6/16 (38%)]. Indeed, an immunohistochemical analysis of early-stage ESCC showed that carcinoma cells expressing FGFR3IIIc stained positively with SCC-112, a tumor marker, and Ki67, a cell proliferation marker, suggesting that the expression of FGFR3IIIc promotes cell proliferation. We used EC-GI-10 cells endogenously expressing FGFR3IIIc as a model of ESCC to provide mechanistic insight into the role of FGFR3IIIc in ESCC. The knockdown of endogenous FGFR3 using siRNA treatment significantly abrogated cell proliferation and the overexpression of FGFR3IIIc in cells with enhanced cell proliferation. EC-GI-10 cells and ESCC from patients with EC showed endogenous expression of FGF2, a specific ligand for FGFR3IIIc, suggesting that the upregulated expression of FGFR3IIIc may create autocrine FGF signaling in ESCC. Taken together, FGFR3IIIc may have the potential to be an early-stage tumor marker and a molecular target for ESCC therapy. PMID:26487184

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

Collecting Tumor Samples From Patients With Gynecological Tumors

ClinicalTrials.gov

2016-10-26

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

Nanoparticle Albumin-Bound Rapamycin in Treating Patients With Advanced Cancer With mTOR Mutations

ClinicalTrials.gov

2018-06-01

Advanced Malignant Neoplasm; Cervical Squamous Cell Carcinoma; Endometrial Carcinoma; Malignant Uterine Neoplasm; Recurrent Bladder Carcinoma; Recurrent Breast Carcinoma; Recurrent Cervical Carcinoma; Recurrent Head and Neck Carcinoma; Recurrent Malignant Neoplasm; Recurrent Ovarian Carcinoma; Recurrent Prostate Carcinoma; Recurrent Renal Cell Carcinoma; Solid Neoplasm; Stage III Bladder Cancer; Stage III Prostate Cancer; Stage III Renal Cell Cancer; Stage IIIA Breast Cancer; Stage IIIA Cervical Cancer; Stage IIIA Ovarian Cancer; Stage IIIB Breast Cancer; Stage IIIB Cervical Cancer; Stage IIIB Ovarian Cancer; Stage IIIC Breast Cancer; Stage IIIC Ovarian Cancer; Stage IV Breast Cancer; Stage IV Ovarian Cancer; Stage IV Prostate Cancer; Stage IV Renal Cell Cancer; Stage IVA Bladder Cancer; Stage IVA Cervical Cancer; Stage IVB Bladder Cancer; Stage IVB Cervical Cancer

Prognosis of women with stage I endometrioid endometrial cancer and synchronous stage I endometrioid ovarian cancer.

PubMed

Matsuo, Koji; Machida, Hiroko; Frimer, Marina; Marcus, Jenna Z; Pejovic, Tanja; Roman, Lynda D; Wright, Jason D

2017-12-01

Synchronous endometrial and ovarian cancer with endometrioid histology at two cancer sites typically presents with early-stage disease and is thought to have a good prognosis. We examined the survival of women with early-stage endometrioid endometrial cancer who had synchronous early-stage endometrioid ovarian cancer. This is a retrospective case-control study examining the Surveillance, Epidemiology, and End Result Program between 1973 and 2013. Survival of women with stage I endometrioid endometrial cancer with stage I endometrioid ovarian cancer (n=839) were compared to women with stage I endometrioid endometrial cancer without synchronous ovarian cancer (n=123,692) after propensity score matching. Women with synchronous stage I endometrioid ovarian cancer were more likely to be diagnosed recently, be younger, have stage IA disease, grade 1 tumors, to have undergone lymphadenectomy, and were less likely to receive radiotherapy compared to those without synchronous ovarian cancer (all, P<0.001). In a propensity score matched model, the presence of synchronous ovarian cancer was not associated with endometrial cancer-specific survival (10-year rates 96.0% versus 95.3%, P=0.97) or overall survival (85.6% versus 87.2%, P=0.10). Among tumors with concordant grades at the two cancer sites, survival was similar regardless of presence of synchronous ovarian tumors (grade 1 tumors, 10-year rate for overall survival, 88.2% versus 89.1%, P=0.40; and grade 2 tumors, 84.0% versus 85.8%, P=0.78). Women with stage I endometrioid endometrial cancer with synchronous stage I endometrioid ovarian cancer have a survival outcome similar to those with stage I endometrioid endometrial cancer without synchronous ovarian cancer. Copyright © 2017 Elsevier Inc. All rights reserved.

Associations between residual disease and survival in epithelial ovarian cancer by histologic type.

PubMed

Melamed, Alexander; Manning-Geist, Beryl; Bregar, Amy J; Diver, Elisabeth J; Goodman, Annekathryn; Del Carmen, Marcela G; Schorge, John O; Rauh-Hain, J Alejandro

2017-11-01

Surgical cytoreduction has been postulated to affect survival by increasing the efficacy of chemotherapy in ovarian cancer. We hypothesized that women with high-grade serous ovarian cancer, which usually responds to chemotherapy, would derive greater benefit from complete cytoreduction than those with histologic subtypes that are less responsive to chemotherapy, such as mucinous and clear cell carcinoma. We conducted a retrospective cohort study of patients who underwent primary cytoreductive surgery and adjuvant chemotherapy for stage IIIC or IV epithelial ovarian cancer from 2011 to 2013 using data from the National Cancer Database. We constructed multivariable models to quantify the magnitude of associations between residual disease status (no residual disease, ≤1cm, or >1cm) and all-cause mortality by histologic type among women with clear cell, mucinous, and high-grade serous ovarian cancer. Because 26% of the sample had unknown residual disease status, we used multiple imputations in the primary analysis. We identified 6,013 women with stage IIIC and IV high-grade serous, 307 with clear cell, and 140 with mucinous histology. The association between residual disease status and mortality hazard did not differ significantly among histologic subtypes of ovarian cancer (p for interaction=0.32). In covariate adjusted models, compared to suboptimal cytoreduction, cytoreduction to no gross disease was associated with a hazard reduction of 42% in high-grade serous carcinoma (hazard ratio [HR]=0.58, 95% confidence interval [CI]=0.49-0.68), 61% in clear cell carcinoma (HR=0.39, 95% CI=0.22-0.69), and 54% in mucinous carcinoma (HR=0.46, 95% CI=0.22-0.99). We found no evidence that surgical cytoreduction was of greater prognostic importance in high-grade serous carcinomas than in histologies that are less responsive to chemotherapy. Copyright © 2017 Elsevier Inc. All rights reserved.

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

Imatinib Mesylate in Treating Patients With Progressive, Refractory, or Recurrent Stage II or Stage III Testicular or Ovarian Cancer

ClinicalTrials.gov

2013-01-15

Ovarian Dysgerminoma; Recurrent Malignant Testicular Germ Cell Tumor; Recurrent Ovarian Germ Cell Tumor; Stage II Malignant Testicular Germ Cell Tumor; Stage II Ovarian Germ Cell Tumor; Stage III Malignant Testicular Germ Cell Tumor; Stage III Ovarian Germ Cell Tumor; Testicular Seminoma

Laparoscopic staging for apparent stage I epithelial ovarian cancer.

PubMed

Melamed, Alexander; Keating, Nancy L; Clemmer, Joel T; Bregar, Amy J; Wright, Jason D; Boruta, David M; Schorge, John O; Del Carmen, Marcela G; Rauh-Hain, J Alejandro

2017-01-01

Whereas advances in minimally invasive surgery have made laparoscopic staging technically feasible in stage I epithelial ovarian cancer, the practice remains controversial because of an absence of randomized trials and lack of high-quality observational studies demonstrating equivalent outcomes. This study seeks to evaluate the association of laparoscopic staging with survival among women with clinical stage I epithelial ovarian cancer. We used the National Cancer Data Base to identify all women who underwent surgical staging for clinical stage I epithelial ovarian cancer diagnosed from 2010 through 2012. The exposure of interest was planned surgical approach (laparoscopy vs laparotomy), and the primary outcome was overall survival. The primary analysis was based on an intention to treat: all women whose procedures were initiated laparoscopically were categorized as having had a planned laparoscopic procedure, regardless of subsequent conversion to laparotomy. We used propensity methods to match patients who underwent planned laparoscopic staging with similar patients who underwent planned laparotomy based on observed characteristics. We compared survival among the matched cohorts using the Kaplan-Meier method and Cox regression. We compared the extent of lymphadenectomy using the Wilcoxon rank-sum test. Among 4798 eligible patients, 1112 (23.2%) underwent procedures that were initiated laparoscopically, of which 190 (17%) were converted to laparotomy. Women who underwent planned laparoscopy were more frequently white, privately insured, from wealthier ZIP codes, received care in community cancer centers, and had smaller tumors that were more frequently of serous and less often of mucinous histology than those who underwent staging via planned laparotomy. After propensity score matching, time to death did not differ between patients undergoing planned laparoscopic vs open staging (hazard ratio, 0.77, 95% confidence interval, 0.54-1.09; P = .13). Planned

Risk of metachronous ovarian cancer after ovarian conservation in young women with stage I cervical cancer.

PubMed

Matsuo, Koji; Machida, Hiroko; Horowitz, Max P; Shahzad, Mian M K; Guntupalli, Saketh R; Roman, Lynda D; Wright, Jason D

2017-11-01

While there is an increasing trend of ovarian conservation at the time of surgical treatment for young women with stage I cervical cancer, the risk for subsequent ovarian cancer after ovarian conservation has not been well studied. We sought to examine the incidence of and risk factors for metachronous ovarian cancer among young women with stage I cervical cancer who had ovarian conservation at the time of hysterectomy. The Surveillance, Epidemiology, and End Results Program was used to identify women aged <50 years who underwent hysterectomy with ovarian conservation for stage I cervical cancer from 1983 through 2013 (n = 4365). Time-dependent analysis was performed for ovarian cancer risk after cervical cancer diagnosis. Mean age at cervical cancer diagnosis was 37 years, and the majority of patients had stage IA disease (68.2%) and squamous histology (72.9%). Median follow-up time was 10.8 years, and there were 13 women who developed metachronous ovarian cancer. The 10- and 20-year cumulative incidences of metachronous ovarian cancer were 0.2% (95% confidence interval, 0.1-0.4) and 0.5% (95% confidence interval, 0.2-0.8), respectively. Mean age at the time of diagnosis of metachronous ovarian cancer was 47.5 years, and stage III-IV disease was seen in 55.6%. Age (≥45 vs <45 years, hazard ratio, 4.22; 95% confidence interval, 1.16-15.4; P = .018), ethnicity (non-white vs white, hazard ratio, 4.29; 95% confidence interval, 1.31-14.0; P = .009), cervical cancer histology (adenocarcinoma or adenosquamous vs squamous, hazard ratio, 3.50; 95% confidence interval, 1.17-10.5; P = .028), and adjuvant radiotherapy use (yes vs no, hazard ratio, 3.69; 95% confidence interval, 1.01-13.4; P = .034) were significantly associated with metachronous ovarian cancer risk. The presence of multiple risk factors was associated with a significantly increased risk of metachronous ovarian cancer compared to the no risk factor group: 1 risk factor (hazard ratio range, 2.96-8.43), 2

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

Abridged republication of FIGO's staging classification for cancer of the ovary, fallopian tube, and peritoneum.

PubMed

Prat, Jaime

2015-10-01

Ovarian, fallopian tube, and peritoneal cancers have a similar clinical presentation and are treated similarly, and current evidence supports staging all 3 cancers in a single system. The primary site (i.e. ovary, fallopian tube, or peritoneum) should be designated where possible. The histologic type should be recorded. Intraoperative rupture ("surgical spill") is IC1; capsule ruptured before surgery or tumor on ovarian or fallopian tube surface is IC2; and positive peritoneal cytology with or without rupture is IC3. The new staging includes a revision of stage III patients; assignment to stage IIIA1 is based on spread to the retroperitoneal lymph nodes without intraperitoneal dissemination. Extension of tumor from omentum to spleen or liver (stage IIIC) should be differentiated from isolated parenchymal metastases (stage IVB). © 2015 American Cancer Society.

Stages of Ovarian Epithelial, Fallopian Tube, and Primary Peritoneal Cancer

MedlinePlus

... of Ovarian Germ Cell Tumors Ovarian Low Malignant Potential Tumors Symptoms, Tests, Prognosis, & Stages Treatment of Ovarian Low Malignant Potential Tumors Prevention of Ovarian, Fallopian Tube, & Primary Peritoneal ...

Comparison of a sentinel lymph node mapping algorithm and comprehensive lymphadenectomy in the detection of stage IIIC endometrial carcinoma at higher risk for nodal disease.

PubMed

Ducie, Jennifer A; Eriksson, Ane Gerda Zahl; Ali, Narisha; McGree, Michaela E; Weaver, Amy L; Bogani, Giorgio; Cliby, William A; Dowdy, Sean C; Bakkum-Gamez, Jamie N; Soslow, Robert A; Keeney, Gary L; Abu-Rustum, Nadeem R; Mariani, Andrea; Leitao, Mario M

2017-12-01

To determine if a sentinel lymph node (SLN) mapping algorithm will detect metastatic nodal disease in patients with intermediate-/high-risk endometrial carcinoma. Patients were identified and surgically staged at two collaborating institutions. The historical cohort (2004-2008) at one institution included patients undergoing complete pelvic and paraaortic lymphadenectomy to the renal veins (LND cohort). At the second institution an SLN mapping algorithm, including pathologic ultra-staging, was performed (2006-2013) (SLN cohort). Intermediate-risk was defined as endometrioid histology (any grade), ≥50% myometrial invasion; high-risk as serous or clear cell histology (any myometrial invasion). Patients with gross peritoneal disease were excluded. Isolated tumor cells, micro-metastases, and macro-metastases were considered node-positive. We identified 210 patients in the LND cohort, 202 in the SLN cohort. Nodal assessment was performed for most patients. In the intermediate-risk group, stage IIIC disease was diagnosed in 30/107 (28.0%) (LND), 29/82 (35.4%) (SLN) (P=0.28). In the high-risk group, stage IIIC disease was diagnosed in 20/103 (19.4%) (LND), 26 (21.7%) (SLN) (P=0.68). Paraaortic lymph node (LN) assessment was performed significantly more often in intermediate-/high-risk groups in the LND cohort (P<0.001). In the intermediate-risk group, paraaortic LN metastases were detected in 20/96 (20.8%) (LND) vs. 3/28 (10.7%) (SLN) (P=0.23). In the high-risk group, paraaortic LN metastases were detected in 13/82 (15.9%) (LND) and 10/56 (17.9%) (SLN) (%, P=0.76). SLN mapping algorithm provides similar detection rates of stage IIIC endometrial cancer. The SLN algorithm does not compromise overall detection compared to standard LND. Copyright © 2017 Elsevier Inc. All rights reserved.

Dietary aspirin decreases the stage of ovarian cancer in the hen.

PubMed

Urick, M E; Giles, J R; Johnson, P A

2009-01-01

We aimed to determine the effects of dietary aspirin treatment on ovarian cancer incidence and progression in the hen as a model for the human disease. Hens were fed a standard layer diet (control) or the same diet containing 0.1% aspirin for 1 year. Liver prostaglandin E(2) (PGE(2)) was measured using an enzyme immunoassay. Incidence and stage of ovarian cancer were determined through necropsy and immunohistochemical analysis of ovarian sections for each hen. Aspirin treatment decreased liver PGE(2) in treated hens as compared to control hens. Treatment with aspirin did not decrease ovarian cancer incidence. Significantly more control hens developed late stage ovarian cancer than early stage, while the same was not true for aspirin-treated hens. Hens that developed ovarian cancer, even early ovarian cancer, produced significantly fewer eggs in the year prior to diagnosis than hens without ovarian cancer. Aspirin treatment may inhibit the progression of ovarian cancer in the hen and egg production may be used to identify hens with early stages of the disease.

Inflammatory breast metastases of ovarian cancer: a case report.

PubMed

Kayikçioğlu, F; Boran, N; Ayhan, A; Güler, N

2001-12-01

Metastasis to the breast from extramammary malignancies is rare. A 35-year-old woman presented with bilaterally inflammatory breast involvement, 2 years after the diagnosis of stage IIIC epithelial ovarian cancer. Neoplastic tissue was immunohistochemically positive using antibodies against OC125 and negative for gross cystic disease fluid protein-15 (BRST-2) and estrogen receptor in biopsy material in the breast. Combination chemotherapy consisting of paclitaxel, cisplatin, and anthracycline was started. She died 18 months after the breast metastasis. Ovarian carcinoma usually presents with signs and symptoms related to the tumor burden within the abdominal cavity. The finding of isolated, distant metastases such as breast involvement without intraabdominal disease is extremely rare. Determining the origin of the primary tumor is important in directing the actual therapy. (c)2001 Elsevier Science.

Impact of hospital type and treatment on long-term survival among patients with FIGO Stage IIIC epithelial ovarian cancer: follow-up through two recurrences and three treatment lines in search for predictors for survival.

PubMed

Szczesny, W; Vistad, I; Kaern, J; Nakling, J; Tropé, C; Paulsen, T

2016-01-01

The purpose of this study was to investigate the impact of hospital type determined at primary treatment and find possible predictors of survival in a cohort of patients with advanced epithelial ovarian cancer (EOC) who recurred twice and received three lines of treatment during eight-year follow-up. Using the Norwegian Cancer Registry, the authors identified 174 women with FIGO Stage IIIC EOC diagnosed in 2002. First-line treatment consisted of up-front debulking surgery and chemotherapy, received in either a teaching hospital (TH, n = 84) or a non-teaching hospital (NTH, n = 90). After recurrence all patients in Norway are equally consulted at TH. Survival determined for three time intervals (TI): TI-1, from end date of first-line treatment to first recurrence or death, TI-2, from beginning of second-line treatment until second recurrence or death, and TI-3, from beginning of third-line treatment to death or end of follow-up. Extensive surgery carried out in TH followed by at least six cycles of platinol-taxan chemotherapy resulted in longer survival in the TH group during TI-1. Altogether, the majority of those who receive treatment for recurrences were primary better debulked with following platinol-taxane chemotherapy. Survival in TI-2 was influenced by platinol-sensitivity. During TI-3 the majority (96%) had good performance status and their mean age at primary diagnosis at either hospital type was 57 years. Extensive primary surgery at TH, platinol sensitivity, age, and performance status were predictors of survival in this cohort.

Partial Cystectomy for Atypical Isolated Recurrence of Ovarian Adenocarcinoma - A Case Report and Literature Review.

PubMed

Bacalbasa, Nicolae; Balescu, Irina

2017-01-01

Most cases with advanced-stage epithelial ovarian malignancies will experience recurrent disease at a certain moment of their evolution, even if maximal cytoreductive surgery has been performed at the moment of initial diagnosis. However, it seems that the best therapeutic strategy, in case of relapse, remains aggressive re-resection, with complete cytoreduction being the most efficient way to improve survival. We present the case of a 55-year-old patient diagnosed with an isolated pelvic recurrence after stage IIIC surgically-treated ovarian cancer three years after primary cytoreduction. Intraoperatively, the diagnosis of an isolated pelvic recurrence invading the urinary bladder was confirmed. The recurrent tumor was resected en bloc with partial cystectomy. The postoperative course was uneventful, while histopathological studies confirmed the presence of a poorly differentiated epithelial ovarian recurrent adenocarcinoma. At two year follow-up, the patient is free of any recurrent disease. Isolated pelvic recurrences after surgically-treated ovarian adenocarcinomas can be safely removed and might improve survival. Copyright© 2017, International Institute of Anticancer Research (Dr. George J. Delinasios), All rights reserved.

Partial Cystectomy for Atypical Isolated Recurrence of Ovarian Adenocarcinoma – A Case Report and Literature Review

PubMed Central

BACALBASA, NICOLAE; BALESCU, IRINA

2017-01-01

Background: Most cases with advanced-stage epithelial ovarian malignancies will experience recurrent disease at a certain moment of their evolution, even if maximal cytoreductive surgery has been performed at the moment of initial diagnosis. However, it seems that the best therapeutic strategy, in case of relapse, remains aggressive re-resection, with complete cytoreduction being the most efficient way to improve survival. Materials and Methods: We present the case of a 55-year-old patient diagnosed with an isolated pelvic recurrence after stage IIIC surgically-treated ovarian cancer three years after primary cytoreduction. Results: Intraoperatively, the diagnosis of an isolated pelvic recurrence invading the urinary bladder was confirmed. The recurrent tumor was resected en bloc with partial cystectomy. The postoperative course was uneventful, while histopathological studies confirmed the presence of a poorly differentiated epithelial ovarian recurrent adenocarcinoma. At two year follow-up, the patient is free of any recurrent disease. Conclusion: Isolated pelvic recurrences after surgically- treated ovarian adenocarcinomas can be safely removed and might improve survival PMID:28438874

Feasibility of a modified outpatient regimen of intravenous/intraperitoneal chemotherapy in optimally debulked stage III ovarian cancer patients: a GEICO study.

PubMed

Oaknin, Ana; Roda, Desamparado; González-Martín, Antonio; Chiva, Luis; García-Donas, Jesús; de Juan, Ana; Redondo, Andrés; Martínez, Sergio; García, Yolanda; Catot, Sílvia; Ponce, Jordi; Del Campo, J M; Cervantes, Andrés; Poveda, Andrés

2011-08-01

The objective of the study was to assess the feasibility, toxicity, and reasons for early discontinuation of a modified outpatient intraperitoneal/intravenous (IP/IV) chemotherapy regimen for the treatment of patients with optimally debulked stage III ovarian cancer. Between February 2006 and November 2008, 51 consecutive patients from Institutions of the Spanish Ovarian Cancer Group (GEICO) were treated with a modified outpatient IP chemotherapy regimen. Patients received IV paclitaxel 175 mg/m over 3 hours on day 1, followed by IP cisplatin 100 mg/m (or 75 mg/m according to the principal investigator's criteria) on day 2. On day 8, patients received IP paclitaxel 60 mg/m. To homogenize the IP administration and supportive measures, a GEICO guideline for IP chemotherapy was established. Patients were treated with the intention to receive 6 courses of chemotherapy every 21 days. The median age of the patients was 49 years (range, 36-75 years), and most of them had papillary serous ovarian cancer (78%), International Federation of Gynecology and Obstetrics stage IIIC (76%). Thirty-nine patients completed 4 or more IP cycles, and 28 (61%) completed all 6 IP cycles. Twenty-two patients discontinued the IP/IV treatment, mainly because of chemotherapy toxicity (10 patients) and catheter-related complications (5 patients). The most prevalent grade 3/4 toxicities were neutropenia (14 patients; 30%) and gastrointestinal events (12 patients; 26%). The GEICO outpatient modified regimen resulted in a lesser toxicity and a greater rate of treatment completion than previously reported. The accurate selection of patients and the administration following well-defined guidelines can increase the feasibility of IP chemotherapy administration.

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

Surgery and Combination Chemotherapy in Treating Children With Extracranial Germ Cell Tumors

ClinicalTrials.gov

2017-12-07

Childhood Embryonal Tumor; Childhood Extracranial Germ Cell Tumor; Childhood Extragonadal Germ Cell Tumor; Childhood Malignant Ovarian Germ Cell Tumor; Childhood Malignant Testicular Germ Cell Tumor; Childhood Teratoma; Ovarian Embryonal Carcinoma; Ovarian Yolk Sac Tumor; Stage II Malignant Testicular Germ Cell Tumor; Stage IIA Ovarian Germ Cell Tumor; Stage IIB Ovarian Germ Cell Tumor; Stage IIC Ovarian Germ Cell Tumor; Stage III Malignant Testicular Germ Cell Tumor; Stage IIIA Ovarian Germ Cell Tumor; Stage IIIB Ovarian Germ Cell Tumor; Stage IIIC Ovarian Germ Cell Tumor; Testicular Choriocarcinoma and Yolk Sac Tumor; Testicular Embryonal Carcinoma

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

Treatment Options by Stage (Ovarian Epithelial, Fallopian Tube, and Primary Peritoneal Cancer)

MedlinePlus

... of Ovarian Germ Cell Tumors Ovarian Low Malignant Potential Tumors Symptoms, Tests, Prognosis, & Stages Treatment of Ovarian Low Malignant Potential Tumors Prevention of Ovarian, Fallopian Tube, & Primary Peritoneal ...

DNA Copy Number Signature to Predict Recurrence in Early Stage Ovarian Cancer

DTIC Science & Technology

2016-08-01

AWARD NUMBER: W81XWH-14-1-0194 TITLE: DNA Copy Number Signature to Predict Recurrence in Early-Stage Ovarian Cancer PRINCIPAL INVESTIGATOR...SUBTITLE 5a. CONTRACT NUMBER DNA Copy Number Signature to Predict Recurrence in Early-Stage Ovarian Cancer 5b. GRANT NUMBER W81XWH-14-1-0194 5c. PROGRAM...determine the copy number gain and loss for early stage high grade ovarian cancers through IlluminaHumanOmniExpress-FFPE BeadChip system • Subtask 1 DNA

Variation in neoadjuvant chemotherapy utilization for epithelial ovarian cancer at high volume hospitals in the United States and associated survival.

PubMed

Barber, Emma L; Dusetzina, Stacie B; Stitzenberg, Karyn B; Rossi, Emma C; Gehrig, Paola A; Boggess, John F; Garrett, Joanne M

2017-06-01

To estimate variation in the use of neoadjuvant chemotherapy by high volume hospitals and to determine the association between hospital utilization of neoadjuvant chemotherapy and survival. We identified incident cases of stage IIIC or IV epithelial ovarian cancer in the National Cancer Database from 2006 to 2012. Inclusion criteria were treatment at a high volume hospital (>20 cases/year) and treatment with both chemotherapy and surgery. A logistic regression model was used to predict receipt of neoadjuvant chemotherapy based on case-mix predictors (age, comorbidities, stage etc). Hospitals were categorized by the observed-to-expected ratio for neoadjuvant chemotherapy use as low, average, or high utilization hospitals. Survival analysis was performed. We identified 11,574 patients treated at 55 high volume hospitals. Neoadjuvant chemotherapy was used for 21.6% (n=2494) of patients and use varied widely by hospital, from 5%-55%. High utilization hospitals (n=1910, 10 hospitals) had a median neoadjuvant chemotherapy rate of 39% (range 23-55%), while low utilization hospitals (n=2671, 14 hospitals) had a median rate of 10% (range 5-17%). For all ovarian cancer patients adjusting for clinical and socio-demographic factors, treatment at a hospital with average or high neoadjuvant chemotherapy utilization was associated with a decreased rate of death compared to treatment at a low utilization hospital (HR 0.90 95% CI 0.83-0.97 and HR 0.85 95% CI 0.75-0.95). Wide variation exists in the utilization of neoadjuvant chemotherapy to treat stage IIIC and IV epithelial ovarian cancer even among high volume hospitals. Patients treated at hospitals with low rates of neoadjuvant chemotherapy utilization experience decreased survival. Copyright © 2017 Elsevier Inc. All rights reserved.

Variation in Neoadjuvant Chemotherapy Utilization for Epithelial Ovarian Cancer at High Volume Hospitals in the United States and Associated Survival

PubMed Central

Barber, Emma L; Dusetzina, Stacie B; Stitzenberg, Karyn B; Rossi, Emma C; Gehrig, Paola A; Boggess, John F; Garrett, Joanne M

2017-01-01

Objective To estimate variation in the use of neoadjuvant chemotherapy by high volume hospitals and to determine the association between hospital utilization of neoadjuvant chemotherapy and survival. Methods We identified incident cases of stage IIIC or IV epithelial ovarian cancer in the National Cancer Database from 2006–2012. Inclusion criteria were treatment at a high volume hospital (>20 cases/yr) and treatment with both chemotherapy and surgery. A logistic regression model was used to predict receipt of neoadjuvant chemotherapy based on case-mix predictors (age, comorbidities, stage etc). Hospitals were categorized by the observed-to-expected ratio for neoadjuvant chemotherapy use as low, average, or high utilization hospitals. Survival analysis was performed. Results We identified 11,574 patients treated at 55 high volume hospitals. Neoadjuvant chemotherapy was used for 21.6% (n=2494) of patients and use varied widely by hospital, from 5%–55%. High utilization hospitals (n=1910, 10 hospitals) had a median neoadjuvant chemotherapy rate of 39% (range 23–55%), while low utilization hospitals (n=2671, 14 hospitals) had a median rate of 10% (range 5–17%). For all ovarian cancer patients adjusting for clinical and socio-demographic factors, treatment at a hospital with average or high neoadjuvant chemotherapy utilization was associated with a decreased rate of death compared to treatment at a low utilization hospital (HR 0.90 95%CI 0.83–0.97 and HR 0.85 95%CI 0.75–0.95). Conclusions Wide variation exists in the utilization of neoadjuvant chemotherapy to treat stage IIIC and IV epithelial ovarian cancer even among high volume hospitals. Patients treated at hospitals with low rates of neoadjuvant chemotherapy utilization experience decreased survival. PMID:28366545

Combination Chemotherapy and Peripheral Stem Cell Transplantation in Treating Patients With Stage III Ovarian Cancer

ClinicalTrials.gov

2017-08-08

Malignant Ovarian Mixed Epithelial Tumor; Ovarian Clear Cell Cystadenocarcinoma; Ovarian Endometrioid Adenocarcinoma; Ovarian Mucinous Cystadenocarcinoma; Ovarian Serous Cystadenocarcinoma; Primary Peritoneal Carcinoma; Stage III Ovarian Cancer; Undifferentiated Ovarian Carcinoma

FIGO stage IIIC endometrial cancer identification among patients with complex atypical hyperplasia, grade 1 and 2 endometrioid endometrial cancer: laparoscopic indocyanine green sentinel lymph node mapping versus frozen section of the uterus, why get around the problem?

PubMed

Papadia, Andrea; Gasparri, Maria Luisa; Siegenthaler, Franziska; Imboden, Sara; Mohr, Stefan; Mueller, Michael D

2017-03-01

To compare two surgical strategies used to identify lymph node metastases in patients with preoperative diagnosis of complex atypical hyperplasia (CAH), grade 1 and 2 endometrial cancer (EC). Data on patients with preoperative diagnosis of CAH, grade 1 and 2 EC undergoing laparoscopic indocyanine green (ICG) sentinel lymph node (SLN) mapping followed by frozen section of the uterus were collected. When risk factors were identified at frozen section, patients were subjected to a systematic lymphadenectomy. False negative (FN) rates, negative predictive values (NPV), positive predictive values (PPV) and correlation with stage IIIC EC were calculated for the systematic lymphadenectomy based on frozen section of the uterus and for the SLN mapping. Six (9.5%) out of 63 patients had lymph nodal metastases. Based on frozen section of the uterus, 22 (34.9%) and 15 (22.2%) patients underwent a pelvic and a pelvic and paraaortic lymphadenectomy, respectively. Five patients with stage IIIC disease were identified with a FN rate of 16.7% and a NPV and PPV of 97.6 and 27.3%, respectively. Overall and bilateral detection rates of ICG SLN mapping were 100 and 97.6%, respectively; no FN were recorded. The identification of patients with stage IIIC disease with ICG SLN mapping showed a NPV and PPV of 100%. Correlation between indication to lymphadenectomy and stage IIIC disease was poor (κ = 0.244) when based on frozen section of the uterus and excellent (κ = 1) when based on SLN mapping. ICG SLN mapping reduces the number of unnecessary systematic lymphadenectomies and the risk of underdiagnosing patients with metastatic lymph nodes.

Predictive markers of chemoresistance in advanced stages epithelial ovarian carcinoma.

PubMed

Bonneau, Claire; Rouzier, Roman; Geyl, Caroline; Cortez, Annie; Castela, Mathieu; Lis, Raphael; Daraï, Emile; Touboul, Cyril

2015-01-01

DNA repair mechanisms, environment-mediated drug resistance and cancer initiating cells (CIC) are three major research concepts that can explain the chemoresistance of epithelial ovarian cancer (EOC). The objective was to test if changes in the expression of potential markers associated with drug resistance before and after chemotherapy would correlate with platinum resistance, defined as a recurrence within the first year after chemotherapy cessation, and with survival, in advanced EOC. We included 32 patients with stage IIIC-IV EOC who underwent laparoscopy to evaluate the extent of carcinomatosis, neoadjuvant chemotherapy (carboplatin/taxol) and interval surgery. Biopsies taken during the initial laparoscopies and interval surgeries were evaluated using immunohistochemistry for the expression of 7 proteins: CD117, CD44 and ALDH1 to evaluate CIC; IL-6, IL-8 and BMP2 to evaluate environment-mediated drug resistance; and ERCC1 to evaluate DNA repair. Expression measurements were correlated with platin resistance and survival. The markers' relevance was confirmed in vitro using chemoresistance tests and flow cytometric measurements of the proportion of CD44+ cells. 17 patients were chemoresistant and 15 patients were chemosensitive. We observed increases in CD44, IL-6 and ERCC1 expression and stable ALDH1, CD117, IL-8, and BMP2 expression. Reduced expression of cancer initiating cell markers and increased expression of environment-mediated drug resistance markers were associated with poor prognosis. We also demonstrated that CD44+ cells had survival advantages in vitro. Changes in CD44 and IL-8 expression on tumor cells appeared to correlate with overall survival and should be further tested as predictors of chemoresistance using larger cohort. Copyright © 2014 Elsevier Inc. All rights reserved.

Ovarian carcinoma in a 14-year-old with classical salt-wasting congenital adrenal hyperplasia and bilateral adrenalectomy.

PubMed

Pina, Christian; Khattab, Ahmed; Katzman, Philip; Bruckner, Lauren; Andolina, Jeffrey; New, Maria; Yau, Mabel

2015-05-01

A 14-year-old female with classical congenital adrenal hyperplasia because of 21-hydroxylase deficiency underwent bilateral adrenalectomy at 6 years of age as a result of poor hormonal control. Because the patient was adrenalectomized, extra adrenal androgen production was suspected. Imaging studies including pelvic ultrasound and pelvic magnetic resonance imaging (MRI) were obtained to evaluate for adrenal rest tumors of the ovaries. Abdominal MRI was obtained to evaluate for residual adrenal tissue. A cystic lesion arising from her right ovary suspicious for ovarian neoplasm was noted on pelvic MRI. Right salpingo-oophorectomy was performed and histopathological examination revealed ovarian serous adenocarcinoma, low-grade, and well-differentiated. Tumor marker CA-125 was elevated and additional ovarian cancer staging workup confirmed stage IIIC due to one lymph node positive for carcinoma. The patient then developed a large left ovarian cyst, which led to a complete total abdominal hysterectomy and removal of the left ovary and fallopian tube. Pathology confirmed ovarian serous adenocarcinoma with microscopic focus of carcinoma in the left ovary. After numerous complications, the patient responded well to chemotherapy, CA-125 levels fell and no evidence of carcinoma was observed on subsequent imaging. To our knowledge, this is the first reported case of an ovarian serous adenocarcinoma in a patient with CAH. Although rare, we propose that the ovaries were the origin of androgen production and not residual adrenal tissue. The relationship between CAH and ovarian carcinomas has yet to be established, but further evaluation is needed given the poor survival rate of high-grade serous ovarian carcinoma.

Ovarian Conservation and Overall Survival in Young Women With Early-Stage Cervical Cancer.

PubMed

Matsuo, Koji; Machida, Hiroko; Shoupe, Donna; Melamed, Alexander; Muderspach, Laila I; Roman, Lynda D; Wright, Jason D

2017-01-01

To identify predictors of ovarian conservation at hysterectomy and to examine the association of ovarian conservation and survival of young women with early-stage cervical cancer. This is a retrospective cohort study using the Surveillance, Epidemiology, and End Results Program to identify hysterectomy-based surgically treated patients with stage I cervical cancer diagnosed between 1983 and 2012 (N=16,511). Multivariable models were used to identify independent factors associated with ovarian conservation. Among the subgroup of 9,419 women younger than 50 years of age with stage I disease, survival outcomes and causes of death were examined for 3,908 (41.5%) women who underwent ovarian conservation at hysterectomy without radiotherapy. On multivariable analysis, age younger than 50 years, stage IA disease, and squamous histology were independent factors associated with ovarian conservation (all, P<.001). Among 5,526 women younger than 50 years of age with stage IA disease who underwent hysterectomy without radiotherapy, overall survival was significantly higher in patients undergoing ovarian conservation than in those undergoing oophorectomy (20-year rate, 93.5% compared with 86.8%, P<.001); cervical cancer-specific survival was similar between the patients who underwent ovarian conservation and those who underwent oophorectomy (98.8% compared with 97.8%, P=.12). On multivariable analysis, ovarian conservation remained an independent prognostic factor for improved overall survival (adjusted hazard ratio 0.63, 95% confidence interval [CI] 0.49-0.82, P=.001) and was independently associated with lower cumulative risks of death resulting from cardiovascular disease (20-year cumulative rate, 1.2% compared with 3.3%, adjusted hazard ratio 0.47, 95% CI 0.26-0.86, P=.014) and other chronic disease (0.5% compared with 1.4%, adjusted hazard ratio 0.24, 95% CI 0.09-0.65, P=.005) compared with oophorectomy. Both cervical cancer-specific survival (20-year rate, 93.1% compared

The prevention of ovarian hyperstimulation syndrome.

PubMed

Corbett, Shannon; Shmorgun, Doron; Claman, Paul

2014-11-01

chorionic gonadotropin for final oocyte maturation does not influence the incidence of ovarian hyperstimulation syndrome. (I) 5. There is no clear published evidence that lowering the human chorionic gonadotropin dose will result in a decrease in the rate of ovarian hyperstimulation syndrome. (III) 6. Cabergoline starting from the day of human chorionic gonadotropin reduces the incidence of ovarian hyperstimulation syndrome in patients at higher risk and does not appear to lower in vitro fertilization pregnancy rates. (II-2) 7. Avoiding pregnancy by freezing all embryos will prevent severe prolonged ovarian hyperstimulation syndrome in patients at high risk. (II-2) 8. Pregnancy rates are not affected when using gonadotropin-releasing hormone (GnRH) agonists in GnRH antagonist protocols for final egg maturation when embryos are frozen by vitrification for later transfer. (II-2) Recommendations 1. The addition of metformin should be considered in patients with polycystic ovarian syndrome who are undergoing in vitro fertilization because it may reduce the incidence of ovarian hyperstimulation syndrome. (I-A) 2. Gonadotropin dosing should be carefully individualized, taking into account the patient's age, body mass, antral follicle count, and previous response to gonadotropins. (II-3B) 3. Cycle cancellation before administration of human chorionic gonadatropin is an effective strategy for the prevention of ovarian hyperstimulation syndrome, but the emotional and financial burden it imposes on patients should be considered before the cycle is cancelled. (III-C) 4. Gonadotropin-releasing hormone (GnRH) antagonist stimulation protocols are recommended in patients at high risk for ovarian hyperstimulation syndrome (OHSS). The risk of severe OHSS in patients on GnRH antagonist protocols who have a very robust ovarian stimulation response can be reduced by using a GnRH agonist as a substitute for human chorionic gonadotropin to trigger final oocyte maturation. (I-B) 5. A gonadotropin

Tumor angiogenesis in advanced stage ovarian carcinoma.

PubMed

Hollingsworth, H C; Kohn, E C; Steinberg, S M; Rothenberg, M L; Merino, M J

1995-07-01

Tumor angiogenesis has been found to have prognostic significance in many tumor types for predicting an increased risk of metastasis. We assessed tumor vascularity in 43 cases of advanced stage (International Federation of Gynecologists and Obstetricians stages III and IV) ovarian cancer by using the highly specific endothelial cell marker CD34. Microvessel counts and stage were associated with disease-free survival and with overall survival by Kaplan-Meier analysis. The plots show that higher stage, higher average vessel count at 200x (200x avg) and 400x (400x avg) magnification and highest vessel count at 400x (400x high) magnification confer a worse prognosis for disease-free survival. Average vessel count of less than 16 (400x avg, P2 = 0.01) and less than 45 (200x avg, P2 = 0.026) suggested a better survival. Similarly, a high vessel count of less than 20 (400x high, P2 = 0.019) conferred a better survival as well. The plots suggest that higher stage, higher average vessel count at 200x and 400x, and highest vessel count at 200x and 400x show a trend to worse overall survival as well. With the Cox proportional hazards model, stage was the best predictor of overall survival, however, the average microvessel count at 400x was found to be the best predictor of disease-free survival. These results suggest that analysis of neovascularization in advanced stage ovarian cancer may be a useful prognostic factor.

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

Bevacizumab in Treatment of High-Risk Ovarian Cancer—A Cost-Effectiveness Analysis

PubMed Central

Herzog, Thomas J.; Hu, Lilian; Monk, Bradley J.; Kiet, Tuyen; Blansit, Kevin; Kapp, Daniel S.; Yu, Xinhua

2014-01-01

Objective. The objective of this study was to evaluate a cost-effectiveness strategy of bevacizumab in a subset of high-risk advanced ovarian cancer patients with survival benefit. Methods. A subset analysis of the International Collaboration on Ovarian Neoplasms 7 trial showed that additions of bevacizumab (B) and maintenance bevacizumab (mB) to paclitaxel (P) and carboplatin (C) improved the overall survival (OS) of high-risk advanced cancer patients. Actual and estimated costs of treatment were determined from Medicare payment. Incremental cost-effectiveness ratio per life-year saved was established. Results. The estimated cost of PC is $535 per cycle; PCB + mB (7.5 mg/kg) is $3,760 per cycle for the first 6 cycles and then $3,225 per cycle for 12 mB cycles. Of 465 high-risk stage IIIC (>1 cm residual) or stage IV patients, the previously reported OS after PC was 28.8 months versus 36.6 months in those who underwent PCB + mB. With an estimated 8-month improvement in OS, the incremental cost-effectiveness ratio of B was $167,771 per life-year saved. Conclusion. In this clinically relevant subset of women with high-risk advanced ovarian cancer with overall survival benefit after bevacizumab, our economic model suggests that the incremental cost of bevacizumab was approximately $170,000. PMID:24721817

Ovarian Conservation and Overall Survival in Young Women With Early-Stage Low-Grade Endometrial Cancer.

PubMed

Matsuo, Koji; Machida, Hiroko; Shoupe, Donna; Melamed, Alexander; Muderspach, Laila I; Roman, Lynda D; Wright, Jason D

2016-10-01

To characterize contributing factors for ovarian conservation during surgical treatment for endometrial cancer and to examine the association of ovarian conservation on survival of young women with early-stage, low-grade tumors. This was a population-based study using the Surveillance, Epidemiology, and End Results program to identify surgically treated stage I type I (grade 1-2 endometrioid histology) endometrial cancer cases diagnosed between 1983 and 2012 (N=86,005). Multivariable models were used to identify independent factors for ovarian conservation. Survival outcomes and cause of death were examined for women aged younger than 50 with stage I type I endometrial cancer who underwent ovarian conservation (1,242 among 12,860 women [9.7%]). On multivariable analysis, age younger than 50 years, grade 1 endometrioid histology, and tumor size 2.0 cm or less were noted to be independent factors for ovarian conservation (all, P<.001). For 9,110 women aged younger than 50 years with stage I grade 1 tumors, cause-specific survival was similar between ovarian conservation and oophorectomy cases (20-year rates 98.9% compared with 97.7%, P=.31), whereas overall survival was significantly higher in ovarian conservation cases than oophorectomy cases (88.8% compared with 82.0%, P=.011). On multivariable analysis, ovarian conservation remained an independent prognostic factor for improved overall survival (adjusted hazard ratio 0.73, 95% confidence interval [CI] 0.54-0.98, P=.036) and was independently associated with a lower cumulative risk of death resulting from cardiovascular disease compared with oophorectomy (20-year rates, 2.3% compared with 3.7%, adjusted hazard ratio 0.40, 95% CI 0.17-0.91, P=.029). Contrary, cause-specific survival (20-year rates 94.6% compared with 96.1%, P=.68) and overall survival (81.0% compared with 80.6%, P=.91) were similar between ovarian conservation and oophorectomy among 3,750 women aged younger than 50 years with stage I grade 2 tumors

Ultrasonographic markers and preoperative CA-125 to distinguish between borderline ovarian tumors and stage I ovarian cancer.

PubMed

Zacharakis, Dimitrios; Thomakos, Nikolaos; Biliatis, Ioannis; Rodolakis, Alexandros; Simou, Maria; Daskalakis, Georgios; Bamias, Aris; Antsaklis, Aris

2013-03-01

Preoperative evaluation of ovarian masses has become increasingly important for optimal planning of treatment. The aim of this study was to assess the role of preoperative serum cancer antigen 125 (CA-125) levels in correlation with ultrasonographic features in order to distinguish between borderline ovarian tumors (BOTs) and stage I epithelial ovarian carcinoma (EOC). Retrospective study. Tertiary University Hospital. We reviewed all women with BOTs and stage I EOC from January 2000 to December 2010. Data from 165 women (66 BOTs and 99 stage I EOC) were analyzed. Multivariable logistic regression with stepwise selection of variables was used to determine which clinical variables, ultrasound features and CA-125 level were independently associated with invasiveness. Utility of ultrasonographic markers and CA-125 in the preoperative differential diagnosis between BOTs and stage I EOC. Women with CA-125 > 100 IU mL(-1) had almost three times greater likelihood of belonging in the EOC group [odds ratio (OR) 3.02; confidence interval (CI) 95%: 1.13-8.12]. Furthermore, the presence of large solid component (≥20% of the tumor comprised of solid components) was associated with 4.25 times greater odds of it to representing ovarian cancer rather than a BOT (OR 4.25; 95% CI: 2.05-8.82). In contrast, the presence of papillary projections was associated with a 73% lower likelihood of EOC (OR 0.27; 95% CI: 0.13-0.58). Preoperative CA-125 > 100 IU mL(-1) combined with the presence of a large solid component and the absence of papillary projections seems to improve the discriminative ability in favor of stage I EOC. © 2012 The Authors Acta Obstetricia et Gynecologica Scandinavica © 2012 Nordic Federation of Societies of Obstetrics and Gynecology.

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

Lymph node metastasis in grossly apparent clinical stage Ia epithelial ovarian cancer: Hacettepe experience and review of literature

PubMed Central

2010-01-01

Background Lymphadenectomy is an integral part of the staging system of epithelial ovarian cancer. However, the extent of lymphadenectomy in the early stages of ovarian cancer is controversial. The objective of this study was to identify the lymph node involvement in unilateral epithelial ovarian cancer apparently confined to the one ovary (clinical stage Ia). Methods A prospective study of clinical stage I ovarian cancer patients is presented. Patient's characteristics and tumor histopathology were the variables evaluated. Results Thirty three ovarian cancer patients with intact ovarian capsule were evaluated. Intraoperatively, neither of the patients had surface involvement, adhesions, ascites or palpable lymph nodes (supposed to be clinical stage Ia). The mean age of the study group was 55.3 ± 11.8. All patients were surgically staged and have undergone a systematic pelvic and paraaortic lymphadenectomy. Final surgicopathologic reports revealed capsular involvement in seven patients (21.2%), contralateral ovarian involvement in two (6%) and omental metastasis in one (3%) patient. There were two patients (6%) with lymph node involvement. One of the two lymph node metastasis was solely in paraaortic node and the other metastasis was in ipsilateral pelvic lymph node. Ovarian capsule was intact in all of the patients with lymph node involvement and the tumor was grade 3. Conclusion In clinical stage Ia ovarian cancer patients, there may be a risk of paraaortic and pelvic lymph node metastasis. Further studies with larger sample size are needed for an exact conclusion. PMID:21114870

Ovarian Germ Cell Tumors Symptoms, Tests, Prognosis, and Stages (PDQ®)—Patient Version

Cancer.gov

Ovarian germ cell tumors form in germ (egg) cells in the ovary. Ovarian germ cell tumors usually occur in teenage girls or young women and most often affect just one ovary. They are usually cured if found and treated early. Learn about signs and symptoms, tests to diagnose, and stages of ovarian germ cell tumors.

Carboplatin and Paclitaxel With or Without Cisplatin and Radiation Therapy in Treating Patients With Stage I, Stage II, Stage III, or Stage IVA Endometrial Cancer

ClinicalTrials.gov

2018-01-09

Endometrial Clear Cell Adenocarcinoma; Endometrial Serous Adenocarcinoma; Stage IA Uterine Corpus Cancer; Stage IB Uterine Corpus Cancer; Stage II Uterine Corpus Cancer; Stage IIIA Uterine Corpus Cancer; Stage IIIB Uterine Corpus Cancer; Stage IIIC Uterine Corpus Cancer; Stage IVA Uterine Corpus Cancer

Prognostic significance of normal-sized ovary in advanced serous epithelial ovarian cancer.

PubMed

Paik, E Sun; Kim, Ji Hye; Kim, Tae Joong; Lee, Jeong Won; Kim, Byoung Gie; Bae, Duk Soo; Choi, Chel Hun

2018-01-01

We compared survival outcomes of advanced serous type epithelial ovarian cancer (EOC) patients with normal-sized ovaries and enlarged-ovarian tumors by propensity score matching analysis. The medical records of EOC patients treated at Samsung Medical Center between 2002 and 2015 were reviewed retrospectively. We investigated EOC patients with high grade serous type histology and International Federation of Gynecology and Obstetrics (FIGO) stage IIIB, IIIC, or IV who underwent primary debulking surgery (PDS) and adjuvant chemotherapy to identify patients with normal-sized ovaries. Propensity score matching was performed to compare patients with normal-sized ovaries to patients with enlarged-ovarian tumors (ratio, 1:3) according to age, FIGO stage, initial cancer antigen (CA)-125 level, and residual disease status after PDS. Of the 419 EOC patients, 48 patients had normal-sized ovary. Patients with enlarged-ovarian tumor were younger (54.0±10.3 vs. 58.4±9.2 years, p=0.005) than those with normal-sized ovary, and there was a statistically significant difference in residual disease status between the 2 groups. In total cohort with a median follow-up period of 43 months (range, 3-164 months), inferior overall survival (OS) was shown in the normal-sized ovary group (median OS, 71.2 vs. 41.4 months; p=0.003). After propensity score matching, the group with normal-sized ovary showed inferior OS compared to the group with enlarged-ovarian tumor (median OS, 72.1 vs. 41.4 months; p=0.031). In multivariate analysis for OS, normal-sized ovary remained a significant factor. Normal-sized ovary was associated with poor OS compared with the common presentation of enlarged ovaries in EOC, independent of CA-125 level or residual disease. Copyright © 2018. Asian Society of Gynecologic Oncology, Korean Society of Gynecologic Oncology

A preoperative low cancer antigen 125 level (≤25.8 mg/dl) is a useful criterion to determine the optimal timing of interval debulking surgery following neoadjuvant chemotherapy in epithelial ovarian cancer.

PubMed

Morimoto, Akemi; Nagao, Shoji; Kogiku, Ai; Yamamoto, Kasumi; Miwa, Maiko; Wakahashi, Senn; Ichida, Kotaro; Sudo, Tamotsu; Yamaguchi, Satoshi; Fujiwara, Kiyoshi

2016-06-01

The purpose of this study is to investigate the clinical characteristics to determine the optimal timing of interval debulking surgery following neoadjuvant chemotherapy in patients with advanced epithelial ovarian cancer. We reviewed the charts of women with advanced epithelial ovarian cancer, fallopian tube cancer or primary peritoneal cancer who underwent interval debulking surgery following neoadjuvant chemotherapy at our cancer center from April 2006 to April 2014. There were 139 patients, including 91 with ovarian cancer [International Federation of Gynecology and Obstetrics (FIGO) Stage IIIc in 56 and IV in 35], two with fallopian tube cancers (FIGO Stage IV, both) and 46 with primary peritoneal cancer (FIGO Stage IIIc in 27 and IV in 19). After 3-6 cycles (median, 4 cycles) of platinum-based chemotherapy, interval debulking surgery was performed. Sixty-seven patients (48.2%) achieved complete resection of all macroscopic disease, while 72 did not. More patients with cancer antigen 125 levels ≤25.8 mg/dl at pre-interval debulking surgery achieved complete resection than those with higher cancer antigen 125 levels (84.7 vs. 21.3%; P< 0.0001). Patients with no ascites at pre-interval debulking surgery also achieved a higher complete resection rate (63.5 vs. 34.1%; P< 0.0001). Moreover, most patients (86.7%) with cancer antigen 125 levels ≤25.8 mg/dl and no ascites at pre-interval debulking surgery achieved complete resection. A low cancer antigen 125 level of ≤25.8 mg/dl and the absence of ascites at pre-interval debulking surgery are major predictive factors for complete resection during interval debulking surgery and present useful criteria to determine the optimal timing of interval debulking surgery. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

MK2206 in Treating Patients With Stage I, Stage II, or Stage III Breast Cancer

ClinicalTrials.gov

2017-08-01

Estrogen Receptor Negative; Estrogen Receptor Positive; HER2/Neu Negative; HER2/Neu Positive; Progesterone Receptor Negative; Progesterone Receptor Positive; Stage IA Breast Cancer; Stage IB Breast Cancer; Stage IIA Breast Cancer; Stage IIB Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer; Triple-Negative Breast Carcinoma

Ovarian Epithelial, Fallopian Tube, and Primary Peritoneal Cancer Symptoms, Tests, Prognosis, Stages (PDQ®)—Patient Version

Cancer.gov

Ovarian epithelial, fallopian tube, and primary peritoneal cancers form in the same type of tissue and use the same staging system. Risk factors include family history and inherited gene mutations. Learn more about why ovarian cancers are often found at advanced stages and the tests to diagnose and stage the cancer.

Impact of Chemotherapy on Retroperitoneal Lymph Nodes in Ovarian Cancer.

PubMed

Keyver-Paik, Mignon-Denise; Arden, Janne Myriam; Lüders, Christine; Thiesler, Thore; Abramian, Alina; Hoeller, Tobias; Hecking, Thomas; Ayub, Tiyasha Hosne; Doeser, Anna; Kaiser, Christina; Kuhn, Walther

2016-04-01

Complete cytoreduction is the most important prognostic factor in ovarian cancer. However, there exist conflicting data on whether the removal of microscopic tumor metastasis in macroscopically unsuspicious retroperitoneal lymph nodes is beneficial. Ovarian cancer tissues and tissues from lymph node metastasis of 30 patients with FIGO IIIC or IV disease undergoing neoadjuvant chemotherapy (NACT) were obtained and assessed using a validated regression score. Histopathological markers, size of largest tumor focus, and overall score were evaluated in lymph node and ovarian tissue. Regression and known prognostic factors were analyzed for influence on survival. No difference in the overall score between lymph nodes and ovarian tissue was shown, however, single parameters such as fibrosis and pattern of tumor infiltration, were significantly different. The pattern of tumor regression in lymph nodes and ovarian tissue are of prognostic value. Lymph node dissection even of unsuspicious nodes should, therefore, be performed. Copyright© 2016 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

Rectosigmoidian Involvement in Advanced-stage Ovarian Cancer - Intraoperative Decisions.

PubMed

Bacalbasa, Nicolae; Balescu, Irina; Dima, Simona

2017-01-01

Ovarian cancer remains one of the most commonly encountered malignancies affecting women worldwide, that is unfortunately commonly diagnosed in advanced stages of the disease. In these stages, the tumoral process usually involves the surrounding viscera throughout contiguity or induces the apparition of distant metastases via peritoneal, lymphatic or hematogenous spread, multiple resections being needed in order to achieve a good control of the disease. In the present study, we present a case series of 12 patients in whom various surgical procedures on the rectosigmoidian loop were performed in order to achieve debulking surgery to no residual disease. Digestive tract resections consisted of rectosigmoidian resection with left colostomy in three cases, low rectosigmoidian resections with anastomosis in eight cases and a stripping procedure of the peritoneal layer in one case. Due to the close proximity of the digestive and gynecological tract, advanced-stage ovarian tumors frequently involve the rectosigmoidian loop, imposing association of digestive tract surgical procedures. Copyright© 2017, International Institute of Anticancer Research (Dr. George J. Delinasios), All rights reserved.

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

Erlotinib Hydrochloride in Treating Patients With Stage I-III Colorectal Cancer or Adenoma

ClinicalTrials.gov

2014-12-22

Adenomatous Polyp; Recurrent Colon Cancer; Recurrent Rectal Cancer; Stage I Colon Cancer; Stage I Rectal Cancer; Stage IIA Colon Cancer; Stage IIA Rectal Cancer; Stage IIB Colon Cancer; Stage IIB Rectal Cancer; Stage IIC Colon Cancer; Stage IIC Rectal Cancer; Stage IIIA Colon Cancer; Stage IIIA Rectal Cancer; Stage IIIB Colon Cancer; Stage IIIB Rectal Cancer; Stage IIIC Colon Cancer; Stage IIIC Rectal Cancer

Rectosigmoidian Involvement in Advanced-stage Ovarian Cancer – Intraoperative Decisions

PubMed Central

BACALBASA, NICOLAE; BALESCU, IRINA; DIMA, SIMONA

2017-01-01

Background/Aim: Ovarian cancer remains one of the most commonly encountered malignancies affecting women worldwide, that is unfortunately commonly diagnosed in advanced stages of the disease. In these stages, the tumoral process usually involves the surrounding viscera throughout contiguity or induces the apparition of distant metastases via peritoneal, lymphatic or hematogenous spread, multiple resections being needed in order to achieve a good control of the disease. Patients and Methods: In the present study, we present a case series of 12 patients in whom various surgical procedures on the rectosigmoidian loop were performed in order to achieve debulking surgery to no residual disease. Results: Digestive tract resections consisted of rectosigmoidian resection with left colostomy in three cases, low rectosigmoidian resections with anastomosis in eight cases and a stripping procedure of the peritoneal layer in one case. Conclusion: Due to the close proximity of the digestive and gynecological tract, advanced-stage ovarian tumors frequently involve the rectosigmoidian loop, imposing association of digestive tract surgical procedures. PMID:28882968

Associations between diagnostic patterns and stages in ovarian cancer

DOE PAGES

Bogie, Kath; Xu, Yifan; Ma, Junheng; ...

2017-08-30

Ovarian cancer (OvCa) is the fifth leading cause of cancer deaths in women and remains the most deadly gynecological cancer. The disease places a debilitating burden on the US population, in terms of mortality, morbidity, individual suffering and loss of productivity for all women with OvCa. National expenditures for OvCa care were estimated at $5.12B in 2010. The high fatality of OvCa is attributed to the fact that most patients are diagnosed at a late stage, with 63% diagnosed at Stage III or later. Effective early-stage diagnosis is challenging because there are no approved screening procedures for the general population,more » which has led to OvCa being termed1 the “silent killer”. We have previously shown that public awareness and knowledge about OvCa is poor among the general population. It has also been reported that ovarian masses have often been misdiagnosed, although there was some association of pre-diagnostic symptoms with OvCa and with OvCa diagnostic stages. The motivation for the current study was to examine the association of diagnostic patterns (determined by the responses from ‘frontline’ clinicians, specifically primary care physicians (PCPs) and emergency room (ER) doctors, together with follow-up by specialists), with OvCa stages.« less

Associations between diagnostic patterns and stages in ovarian cancer

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

Bogie, Kath; Xu, Yifan; Ma, Junheng

Ovarian cancer (OvCa) is the fifth leading cause of cancer deaths in women and remains the most deadly gynecological cancer. The disease places a debilitating burden on the US population, in terms of mortality, morbidity, individual suffering and loss of productivity for all women with OvCa. National expenditures for OvCa care were estimated at $5.12B in 2010. The high fatality of OvCa is attributed to the fact that most patients are diagnosed at a late stage, with 63% diagnosed at Stage III or later. Effective early-stage diagnosis is challenging because there are no approved screening procedures for the general population,more » which has led to OvCa being termed1 the “silent killer”. We have previously shown that public awareness and knowledge about OvCa is poor among the general population. It has also been reported that ovarian masses have often been misdiagnosed, although there was some association of pre-diagnostic symptoms with OvCa and with OvCa diagnostic stages. The motivation for the current study was to examine the association of diagnostic patterns (determined by the responses from ‘frontline’ clinicians, specifically primary care physicians (PCPs) and emergency room (ER) doctors, together with follow-up by specialists), with OvCa stages.« less

Comprehensive Patient Questionnaires in Predicting Complications in Older Patients With Gynecologic Cancer Undergoing Surgery

ClinicalTrials.gov

2018-02-14

Endometrial Serous Adenocarcinoma; Fallopian Tube Carcinoma; Ovarian Carcinoma; Primary Peritoneal Carcinoma; Stage IIIA Uterine Corpus Cancer AJCC v7; Stage IIIB Uterine Corpus Cancer AJCC v7; Stage IIIC Uterine Corpus Cancer AJCC v7; Stage IVA Uterine Corpus Cancer AJCC v7; Stage IVB Uterine Corpus Cancer AJCC v7

77 FR 20637 - Agency Information Collection Activities; Proposed Collection; Comment Request; OAA Title III-C...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-05

... Activities; Proposed Collection; Comment Request; OAA Title III-C Evaluation AGENCY: Administration on Aging... on the information collection requirements relating to OAA Title III-C Evaluation DATES: Submit... caring for grandchildren, who are essential to making community living possible. The OAA Title III-C...

Contrast-Enhanced Sonography Depicts Spontaneous Ovarian Cancer at Early Stages in a Preclinical Animal Model

PubMed Central

Barua, Animesh; Bitterman, Pincas; Bahr, Janice M.; Basu, Sanjib; Sheiner, Eyal; Bradaric, Michael J.; Hales, Dale B.; Luborsky, Judith L.; Abramowicz, Jacques S.

2011-01-01

Objective Our goal was to examine the feasibility of using laying hens, a preclinical model of human spontaneous ovarian cancer, in determining the kinetics of an ultrasound contrast agent indicative of ovarian tumor-associated neoangiogenesis in early-stage ovarian cancer. Methods Three-year-old White Leghorn laying hens with decreased ovarian function were scanned before and after intravenous injection of a human serum albumin–perflutren contrast agent at a dose of 5 µL/kg body weight. Gray scale morphologic characteristics, Doppler indices, the arrival time, peak intensity, and wash-out of the contrast agent were recorded and archived on still images and video clips. Hens were euthanized thereafter; sonographic predictions were compared at gross examination; and ovarian tissues were collected. Archived clips were analyzed to determine contrast parameters and Doppler intensities of vessels. A time-intensity curve per hen was drawn, and the area under the curve was derived. Tumor types and the density of ovarian microvessels were determined by histologic examination and immunohistochemistry and compared to sonographic predictions. Results The contrast agent significantly (P < .05) enhanced the visualization of microvessels, which was confirmed by immunohistochemistry. Contrast parameters, including the time of wash-out and area under the curve, were significantly different (P < .05) between ovaries of normal hens and hens with ovarian cancer and correctly detected cancer at earlier stages than the time of peak intensity. Conclusions The laying hen may be a useful animal model for determining ovarian tumor-associated vascular kinetics diagnostic of early-stage ovarian cancer using a contrast agent. This model may also be useful for testing the efficacy of different contrast agents in a preclinical setting. PMID:21357555

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

Initial evaluation and referral guidelines for management of pelvic/ovarian masses.

PubMed

Le, Tien; Giede, Christopher; Salem, Shia; Lefebvre, Guylaine; Rosen, Barry; Bentley, James; Kupets, Rachel; Power, Patti; Renaud, Marie-Claude; Bryson, Peter; Davis, Donald B; Lau, Susie; Lotocki, Robert; Senikas, Vyta; Morin, Lucie; Bly, Stephen; Butt, Kimberly; Cargill, Yvonne M; Denis, Nanette; Gagnon, Robert; Hietala-Coyle, Marja Anne; Lim, Kenneth Ian; Ouellet, Annie; Raciot, Maria-Hélène

2009-07-01

To optimize the management of adnexal masses and to assist primary care physicians and gynaecologists determine which patients presenting with an ovarian mass with a significant risk of malignancy should be considered for gynaecologic oncology referral and management. Laparoscopic evaluation, comprehensive surgical staging for early ovarian cancer, or tumour debulking for advanced stage ovarian cancer. To optimize conservative versus operative management of women with possible ovarian malignancy and to optimize the involvement of gynaecologic oncologists in planning and delivery of treatment. Published literature was retrieved through searches of PubMed or MEDLINE, CINAHL, and the Cochrane Library, using appropriate controlled vocabulary and key words. Results were restricted to systematic reviews, randomized control trials/controlled clinical trials, and observational studies. Grey (unpublished) literature was identified by searching the web sites of health technology assessment and health technology assessment-related agencies, clinical practice guideline collections, clinical trial registries, and national and international medical specialty societies. 1. Primary care physicians and gynaecologists should always consider the possibility of an underlying ovarian cancer in patients in any age group who present with an adnexal or ovarian mass. (II-2B) 2. Appropriate workup of a perimenopausal or postmenopausal woman presenting with an adnexal mass should include evaluation of symptoms and signs suggestive of malignancy, such as persistent pelvic/abdominal pain, urinary urgency/frequency, increased abdominal size/bloating, and difficulty eating. In addition, CA125 measurement should be considered. (II-2B) 3. Transvaginal or transabdominal ultrasound examination is recommended as part of the initial workup of a complex adnexal/ovarian mass. (II-2B) 4. Ultrasound reports should be standardized to include size and unilateral/bilateral location of the adnexal mass and

The Safety of Ovarian Preservation in Stage I Endometrial Endometrioid Adenocarcinoma Based on Propensity Score Matching.

PubMed

Hou, Ting; Sun, Yidi; Li, Junyi; Liu, Chenglin; Wang, Zhen; Li, Yixue; Lu, Yuan

2017-01-01

Most patients with early stage endometrial endometrioid adenocarcinoma (EEAC) are treated with hysterectomy and bilateral oophorectomy. But this surgical menopause leads to long-term sequelae for premenopausal women, especially for young women of childbearing age. This population-based study was to evaluate the safety of ovarian preservation in young women with stage I EEAC. Patients of age 50 or younger with stage I EEAC were explored from the Surveillance, Epidemiology and End Results program database during 2004 to 2013. Propensity score matching was used to randomize the data set and reduce the selection biases of doctors. Univariate analysis and multivariate cox proportional hazards model were utilized to estimate the safety of ovarian preservation. A total of 7183 patients were identified, and ovarian preservation was performed in 863 (12 %) patients. Compared with women treated with oophorectomy, patients with ovarian preservation significantly tend to be younger at diagnosis (P-value < 0.001) and more likely diagnosed as stage IA EEAC, to have better differentiated tumor tissues and smaller tumors, as well as less likely to undergo radiation and lymphadenectomy. 863 patients treated with oophorectomy were selected by propensity score matching. After propensity score matching, the differences of all characteristics between ovarian preservation and oophorectomy were not significant and potential confounders in the two groups decreased. In univariate analysis of matched population, ovarian preservation had no effect on overall (P-value=0.928) and cancer-specific (P-value=0.390) mortality. In propensityadjusted multivariate analysis, ovarian preservation was not significantly associated with overall (HR=0.69, 95%CI=0.41-1.68, P-value=0.611) and cancer-specific (HR=1.65, 95%CI=0.54-5.06, Pvalue= 0.379) survival. Ovarian preservation is safe for young women with stage I EEAC, which is not significantly associated with overall and cancer-specific mortality

Mucin-1 and its relation to grade, stage and survival in ovarian carcinoma patients

PubMed Central

2012-01-01

Background Mucin-1 is known to be over-expressed by various human carcinomas and is shed into the circulation where it can be detected in patient’s serum by specific anti-Mucin-1 antibodies, such as the tumour marker assays CA 15–3 and CA 27.29. The prognostic value of Mucin-1 expression in ovarian carcinoma remains uncertain. One aim of this study was to compare the concentrations of Mucin-1 in a cohort of patients with either benign or malignant ovarian tumours detected by CA 15–3 and CA 27.29. Another aim of this study was to evaluate Mucin-1 expression by immunohistochemistry in a different cohort of ovarian carcinoma patients with respect to grade, stage and survival. Methods Patients diagnosed with and treated for ovarian tumours were included in the study. Patient characteristics, histology including histological subtype, tumour stage, grading and follow-up data were available from patient records. Serum Mucin-1 concentrations were measured with ELISA technology detecting CA 15–3 and CA 27.29, Mucin-1 tissue expression was determined by immunohistochemistry using the VU4H5 and VU3C6 anti-Mucin-1 antibodies. Statistical analysis was performed by using SPSS 18.0. Results Serum samples of 118 patients with ovarian tumours were obtained to determine levels of Mucin-1. Median CA 15–3 and CA 27.29 concentrations were significantly higher in patients with malignant disease (p< 0.001) than in patients with benign disease. Paraffin-embedded tissue of 154 patients with ovarian carcinoma was available to determine Mucin-1 expression. The majority of patients presented with advanced stage disease at primary diagnosis. Median follow-up time was 11.39 years. Immunohistochemistry results for VU4H5 showed significant differences with respect to tumour grade, FIGO stage and overall survival. Patients with negative expression had a mean overall survival of 9.33 years compared to 6.27 years for patients with positive Mucin-1 expression. Conclusions This study found

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

Ovarian Low Malignant Potential Tumors Symptoms, Tests, Prognosis, and Stages (PDQ®)—Patient Version

Cancer.gov

Ovarian low malignant potential tumor (OLMPT) forms in the tissue covering the ovary. OLMPT are made up of abnormal cells that may become cancer, but usually do not. Learn about signs and symptoms, tests to diagnose, and stages of ovarian low malignant potential tumors.

Malignant ovarian germ cell tumor - role of surgical staging and gonadal dysgenesis.

PubMed

Lin, Ken Y; Bryant, Stefanie; Miller, David S; Kehoe, Siobhan M; Richardson, Debra L; Lea, Jayanthi S

2014-07-01

To evaluate the effect of comprehensive surgical staging and gonadal dysgenesis on the outcomes of patients with malignant ovarian germ cell tumor. We performed a retrospective review of patients with ovarian germ cell tumors who were treated at our institution between 1976 and 2012. Malignant ovarian germ cell tumors (MOGCTs) were identified in 50 females. The median age was 24 years (range 13 to 49). Of all MOGCT patients, 42% had dysgerminoma, 20% immature teratoma, 16% endodermal sinus tumor, and 22% mixed germ cell tumor. Univariate analyses revealed that the lack of surgical staging (p=0.048) and endodermal sinus tumor (p=0.0085) were associated with disease recurrence, while age at diagnosis, ethnicity, and stage of the disease were not. Multivariate analyses revealed that the lack of surgical staging (p=0.029) and endodermal sinus tumor (p=0.016) were independently associated with disease recurrence. In addition, 7 patients (14%) had 46 XY karyotype, including 6 with pure dysgerminoma and 1 with mixed germ cell tumor. Five had Swyer syndrome and 2 had complete androgen insensitivity syndrome. Concurrent gonadoblastoma was found in 5 of the patients. No difference was found in the mean age at presentation, stage distribution, or recurrence rate for MOGCT patients with or without XY phenotype. Comprehensive surgical staging was associated with a lower rate of recurrence. Fourteen percent of phenotypic females with MOGCT and 29% of those with dysgerminoma had XY karyotype. The clinical outcome of these patients is similar to that of MOGCT patients with XX karyotype. Published by Elsevier Inc.

Altered expression pattern of circular RNAs in primary and metastatic sites of epithelial ovarian carcinoma.

PubMed

Ahmed, Ikhlak; Karedath, Thasni; Andrews, Simeon S; Al-Azwani, Iman K; Mohamoud, Yasmin Ali; Querleu, Denis; Rafii, Arash; Malek, Joel A

2016-06-14

Recently, a class of endogenous species of RNA called circular RNA (circRNA) has been shown to regulate gene expression in mammals and their role in cellular function is just beginning to be understood. To investigate the role of circRNAs in ovarian cancer, we performed paired-end RNA sequencing of primary sites, peritoneal and lymph node metastases from three patients with stage IIIC ovarian cancer. We developed an in-house computational pipeline to identify and characterize the circRNA expression from paired-end RNA-Seq libraries. This pipeline revealed thousands of circular isoforms in Epithelial Ovarian Carcinoma (EOC). These circRNAs are enriched for potentially effective miRNA seed matches. A significantly larger number of circRNAs are differentially expressed between tumor sites than mRNAs. Circular and linear expression exhibits an inverse trend for many cancer related pathways and signaling pathways like NFkB, PI3k/AKT and TGF-β typically activated for mRNA in metastases are inhibited for circRNA expression. Further, circRNAs show a more robust expression pattern across patients than mRNA forms indicating their suitability as biomarkers in highly heterogeneous cancer transcriptomes. The consistency of circular RNA expression may offer new candidates for cancer treatment and prognosis.

Altered expression pattern of circular RNAs in primary and metastatic sites of epithelial ovarian carcinoma

PubMed Central

Ahmed, Ikhlak; Karedath, Thasni; Andrews, Simeon S.; Al, Iman K.; Mohamoud, Yasmin Ali; Querleu, Denis; Rafii, Arash; Malek, Joel A.

2016-01-01

Recently, a class of endogenous species of RNA called circular RNA (circRNA) has been shown to regulate gene expression in mammals and their role in cellular function is just beginning to be understood. To investigate the role of circRNAs in ovarian cancer, we performed paired-end RNA sequencing of primary sites, peritoneal and lymph node metastases from three patients with stage IIIC ovarian cancer. We developed an in-house computational pipeline to identify and characterize the circRNA expression from paired-end RNA-Seq libraries. This pipeline revealed thousands of circular isoforms in Epithelial Ovarian Carcinoma (EOC). These circRNAs are enriched for potentially effective miRNA seed matches. A significantly larger number of circRNAs are differentially expressed between tumor sites than mRNAs. Circular and linear expression exhibits an inverse trend for many cancer related pathways and signaling pathways like NFkB, PI3k/AKT and TGF-β typically activated for mRNA in metastases are inhibited for circRNA expression. Further, circRNAs show a more robust expression pattern across patients than mRNA forms indicating their suitability as biomarkers in highly heterogeneous cancer transcriptomes. The consistency of circular RNA expression may offer new candidates for cancer treatment and prognosis. PMID:27119352

TEN-YEAR FOLLOW UP OF A PHASE II STUDY OF DOSE-INTENSE PACLITAXEL WITH CISPLATIN AND CYCLOPHOSPHAMIDE AS INITIAL THERAPY FOR POOR-PROGNOSIS ADVANCED-STAGE EPITHELIAL OVARIAN CANCER

PubMed Central

Sarosy, Gisele A.; Hussain, Mahrukh M.; Seiden, Michael V.; Fuller, A.F.; Nikrui, N.; Goodman, Annekathryn; Minasian, Lori; Reed, Eddie; Steinberg, Seth M.; Kohn, Elise C.

2009-01-01

SUMMARY Background To assess activity and toxicity in newly diagnosed advanced stage epithelial ovarian cancer (EOC) patients receiving dose-intense paclitaxel, cyclophosphamide, cisplatin, and filgrastim delivered with a flexible dosing schedule. Methods Patients with Stage III/IV EOC received cyclophosphamide 750 mg/m2, followed by 24 hr infusion of paclitaxel 250 mg/m2, and cisplatin 75 mg/m2 on day 2. Filgrastim began on day 3 at 10 μg/kg/d × 9d. Patients received six cycles of all drugs. Those with pathologic complete response or microscopic residual disease at the conclusion of six cycles of therapy received an additional cycles two to four cycles of paclitaxel with cyclophosphamide. Patients with objective response continued cyclophosphamide and paclitaxel. Results 62 patients were enrolled. Thirty-two of these 62 patients had stage IIIC disease, and 26 of 62 had stage IV disease. Using an intent to treat analysis, 55 (89%) experienced clinical complete remission (CCR). With a median potential follow-up of 11.4 years, the median progression free survival is 18.9 months and median survival is 5.4 years. The most serious toxicity was grade 3/4 neutropenic fever (35%). Although all participants developed peripheral neuropathy, improvement in neuropathic symptoms began with decrease or cessation of paclitaxel. Conclusions This regimen yielded a high response rate and encouraging overall survival. These data and those of the Japanese Gynecologic Oncology Group suggest that further study of dose dense or intense paclitaxel regimens in women with newly diagnosed advanced stage EOC is warranted. PMID:20091841

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

77 FR 40478 - Removal of Category IIIa, IIIb, and IIIc Definitions; Confirmation of Effective Date and Response...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-10

...-0019; Amdt. No. 1-67] RIN 2120- AK03 Removal of Category IIIa, IIIb, and IIIc Definitions; Confirmation... remove the definitions of Category IIIa, IIIb, and IIIc operations because the definitions are outdated..., entitled ``Removal of Category IIIa, IIIb, and IIIc Definitions'' (77 FR 9163). The direct final rule...

Fertility sparing surgery in early stage epithelial ovarian cancer

PubMed Central

Martinelli, Fabio; Lorusso, Domenica; Haeusler, Edward; Carcangiu, Marialuisa; Raspagliesi, Francesco

2014-01-01

Objective Fertility sparing surgery (FSS) is a strategy often considered in young patients with early epithelial ovarian cancer. We investigated the role and the outcomes of FSS in eEOC patients who underwent comprehensive surgery. Methods From January 2003 to January 2011, 24 patients underwent fertility sparing surgery. Eighteen were one-to-one matched and balanced for stage, histologic type and grading with a group of patients who underwent radical comprehensive staging (n=18). Demographics, surgical procedures, morbidities, pathologic findings, recurrence-rate, pregnancy-rate and correlations with disease-free survival were assessed. Results A total of 36 patients had a complete surgical staging including lymphadenectomy and were therefore analyzed. Seven patients experienced a recurrence: four (22%) in the fertility sparing surgery group and three (16%) in the control group (p=not significant). Sites of recurrence were: residual ovary (two), abdominal wall and peritoneal carcinomatosis in the fertility sparing surgery group; pelvic (two) and abdominal wall in the control group. Recurrences in the fertility sparing surgery group appeared earlier (mean, 10.3 months) than in radical comprehensive staging group (mean, 53.3 months) p<0.001. Disease-free survival were comparable between the two groups (p=0.422). No deaths were reported. All the patients in fertility sparing surgery group recovered a regular period. Thirteen out of 18 (72.2%) attempted to have a pregnancy. Five (38%) achieved a spontaneous pregnancy with a full term delivery. Conclusion Fertility sparing surgery in early epithelial ovarian cancer submitted to a comprehensive surgical staging could be considered safe with oncological results comparable to radical surgery group. PMID:25142621

Disparities in fertility-sparing surgery in adolescent and young women with stage I ovarian dysgerminoma.

PubMed

Stafman, Laura L; Maizlin, Ilan I; Dellinger, Matthew; Gow, Kenneth W; Goldfarb, Melanie; Nuchtern, Jed G; Langer, Monica; Vasudevan, Sanjeev A; Doski, John J; Goldin, Adam B; Raval, Mehul; Beierle, Elizabeth A

2018-04-01

In many cancers, racial and socioeconomic disparities exist regarding the extent of surgery. For ovarian dysgerminoma, fertility-sparing (FS) surgery is recommended whenever possible. The aim of this study was to investigate rates of FS versus non-fertility-sparing (NFS) procedures for stage I ovarian dysgerminoma in adolescents and young adults (AYAs) by ethnicity/race and socioeconomic status. The National Cancer Data Base was queried for patients with ovarian dysgerminoma from 1998 to 2012. After selecting patients aged 15-39 y with stage I disease, a multivariate regression analysis was performed, and rates of FS and NFS procedures were compared, first according to ethnicity/race, and then by socioeconomic surrogate variables. Among the 687 AYAs with stage I ovarian dysgerminoma, there was no significant difference in rates of FS and NFS procedures based on ethnicity/race alone (P = 0.17), but there was a significant difference in procedure type for all three socioeconomic surrogates. The uninsured had higher NFS rates (30%) than those with government (21%) or private (19%) insurance (P = 0.036). Those in the poorest ZIP codes had almost twice the rate of NFS procedures (31%) compared with those in the most affluent ZIP codes (17%). For those in the least-educated regions, 24% underwent NFS procedures compared to 14% in the most-educated areas (P = 0.027). AYAs with stage I ovarian dysgerminoma in lower socioeconomic groups were more likely to undergo NFS procedures than those in higher socioeconomic groups, but there was no difference in rates of FS versus NFS procedures by ethnicity/race. Approaches aimed at reducing socioeconomic disparities require further examination. Copyright © 2017 Elsevier Inc. All rights reserved.

Availability of healthcare resources and epithelial ovarian cancer stage of diagnosis and mortality among Blacks and Whites.

PubMed

Sakhuja, Swati; Yun, Huifeng; Pisu, Maria; Akinyemiju, Tomi

2017-08-22

The purpose of this study is to examine whether racial disparities in epithelial ovarian cancer stage at diagnosis and survival may be explained by geographic availability of healthcare resources among Blacks and Whites. Data from the Surveillance, Epidemiology and End Results (SEER) database was used to identify White and Black women ages 40 years and above diagnosed with epithelial ovarian cancer between 2000 and 2010. Data on county-level availability of healthcare resources was obtained from the Area Resource File. Multi-level regression models, overall and stratified by race and age, were used to examine the associations of health care access (HCA) and socioeconomic status (SES) with stage at diagnosis while Cox proportional hazards models were used to examine the association with survival. Among 46,423 women diagnosed with epithelial ovarian cancer, Blacks were more likely to reside in counties with fewer average number of oncology hospitals (p < 0.05) and hospitals with ultrasound (p < 0.001), but higher number of medical doctors (p < 0.0001) and Ob/Gyn (p < 0.001). Black patients had higher odds of late stage diagnosis of epithelial ovarian cancer (OR: 1.13, 95% CI: 1.04-1.25) and higher risk of epithelial ovarian cancer mortality (HR: 1.25, 95% CI: 1.19-1.32) compared with White patients after accounting for differential availability of healthcare resources. Among Black patients, residing in counties with fewer medical doctors was associated with increased odds of late stage diagnosis (OR: 1.86, 95% CI: 1.10-3.13), and the racial disparity in late stage diagnosis and mortality was larger among patients ages <65 years compared with older patients. Racial disparities in availability and utilization of healthcare resources likely contributes to adverse epithelial ovarian cancer outcomes among Black women in the US.

Mechanism and molecular basis for the sodium channel subtype specificity of µ-conopeptide CnIIIC

PubMed Central

Markgraf, René; Leipold, Enrico; Schirmeyer, Jana; Paolini-Bertrand, Marianne; Hartley, Oliver; Heinemann, Stefan H

2012-01-01

BACKGROUND AND PURPOSE Voltage-gated sodium channels (NaV channels) are key players in the generation and propagation of action potentials, and selective blockade of these channels is a promising strategy for clinically useful suppression of electrical activity. The conotoxin µ-CnIIIC from the cone snail Conus consors exhibits myorelaxing activity in rodents through specific blockade of skeletal muscle (NaV1.4) NaV channels. EXPERIMENTAL APPROACH We investigated the activity of µ-CnIIIC on human NaV channels and characterized its inhibitory mechanism, as well as the molecular basis, for its channel specificity. KEY RESULTS Similar to rat paralogs, human NaV1.4 and NaV1.2 were potently blocked by µ-CnIIIC, the sensitivity of NaV1.7 was intermediate, and NaV1.5 and NaV1.8 were insensitive. Half-channel chimeras revealed that determinants for the insensitivity of NaV1.8 must reside in both the first and second halves of the channel, while those for NaV1.5 are restricted to domains I and II. Furthermore, domain I pore loop affected the total block and therefore harbours the major determinants for the subtype specificity. Domain II pore loop only affected the kinetics of toxin binding and dissociation. Blockade by µ-CnIIIC of NaV1.4 was virtually irreversible but left a residual current of about 5%, reflecting a ‘leaky’ block; therefore, Na+ ions still passed through µ-CnIIIC-occupied NaV1.4 to some extent. TTX was excluded from this binding site but was trapped inside the pore by µ-CnIIIC. CONCLUSION AND IMPLICATIONS Of clinical significance, µ-CnIIIC is a potent and persistent blocker of human skeletal muscle NaV1.4 that does not affect activity of cardiac NaV1.5. PMID:22537004

Minimally Invasive Surgical Staging for Ovarian Carcinoma: A Propensity-Matched Comparison With Traditional Open Surgery.

PubMed

Ditto, Antonino; Bogani, Giorgio; Martinelli, Fabio; Signorelli, Mauro; Chiappa, Valentina; Scaffa, Cono; Indini, Alice; Leone Roberti Maggiore, Umberto; Lorusso, Domenica; Raspagliesi, Francesco

2017-01-01

Growing evidence supports the safety of a laparoscopic approach for patients affected by apparent early-stage ovarian cancer. However, no well-designed studies comparing laparoscopic and open surgical staging are available. In the present investigation we aimed to provide a balanced long-term comparison between these 2 approaches. Retrospective study (Canadian Task Force classification II-2). Tertiary center. Data of consecutive patients affected by early-stage ovarian cancer who had laparoscopic staging were matched 1:1 with a cohort of patients undergoing open surgical staging. The matching was conducted by a propensity-score comparison. Laparoscopic and open surgical staging. Fifty patient pairs (100 patients: 50 undergoing laparoscopic staging vs 50 undergoing open surgical staging) were included. Demographic and baseline oncologic characteristics were balanced between groups (p > .2). We observed that patients undergoing laparoscopic staging experienced longer operative time (207.2 [71.6] minutes vs 180.7 [47.0] minutes; p = .04), lower blood loss (150 [52.7] mL vs 339.8 [225.9] mL; p < .001), and shorter length of hospital stay (4.0 [2.6] days vs 6.1 [1.6] days; p < .001) compared with patients undergoing open surgical staging. No conversion to open surgery occurred. Complication rate was similar between groups. No difference in survival outcomes were observed, after a mean (SD) follow-up of 49.5 (64) and 52.6 (31.7) months after laparoscopic and open surgical staging, respectively. Our findings suggest that the implementation of minimally invasive staging does not influence survival outcomes of patients affected by early-stage ovarian cancer. Laparoscopic staging improved patient outcomes, reducing length of hospital stay. Further large prospective studies are warranted. Copyright © 2016 AAGL. Published by Elsevier Inc. All rights reserved.

Belinostat in Treating Patients With Advanced Ovarian Epithelial Cancer, Primary Peritoneal Cancer, or Fallopian Tube Cancer or Ovarian Low Malignant Potential Tumors

ClinicalTrials.gov

2016-10-20

Fallopian Tube Carcinoma; Primary Peritoneal Carcinoma; Recurrent Borderline Ovarian Surface Epithelial-Stromal Tumor; Recurrent Ovarian Carcinoma; Stage III Borderline Ovarian Surface Epithelial-Stromal Tumor; Stage III Ovarian Cancer; Stage IV Borderline Ovarian Surface Epithelial-Stromal Tumor; Stage IV Ovarian Cancer

All-Cause Mortality After Fertility-Sparing Surgery for Stage I Epithelial Ovarian Cancer.

PubMed

Melamed, Alexander; Rizzo, Anthony E; Nitecki, Roni; Gockley, Allison A; Bregar, Amy J; Schorge, John O; Del Carmen, Marcela G; Rauh-Hain, J Alejandro

2017-07-01

To compare all-cause mortality between women who underwent fertility-sparing surgery with those who underwent conventional surgery for stage I ovarian cancer. In a cohort study using the National Cancer Database, we identified women younger than 40 years diagnosed with stage IA and unilateral IC epithelial ovarian cancer between 2004 and 2012. Fertility-sparing surgery was defined as conservation of one ovary and the uterus. The primary outcome was time from diagnosis to death. We used propensity score methods to assemble a cohort of women who underwent fertility-sparing or conventional surgery but were otherwise similar on observed covariates and conducted survival analyses using the Kaplan-Meier method and Cox proportional hazard models. We identified 1,726 women with stage IA and unilateral IC epithelial ovarian cancer of whom 825 (47.8%) underwent fertility-sparing surgery. Fertility-sparing surgery was associated with younger age, residence in the northeastern and western United States, and serous or mucinous histology (P<.05 for all). Propensity score matching yielded a cohort of 904 women who were balanced on observed covariates. We observed 30 deaths among women who underwent fertility-sparing surgery and 37 deaths among propensity-matched women who underwent conventional surgery after a median follow-up of 63 months. Fertility-sparing surgery was not associated with hazard of death (hazard ratio 0.80, 95% confidence interval [CI] 0.49-1.29, P=.36). The probability of survival 10 years after diagnosis was 88.5% (95% CI 82.4-92.6) in the fertility-sparing group and 88.9% (95% CI 84.9-92.0) in the conventional surgery group. In patients with high-risk features such as clear cell histology, grade 3, or stage IC, 10-year survival was 80.5% (95% CI 68.5-88.3) among women who underwent fertility-sparing surgery and 83.4% (95% 76.0-88.7) among those who had conventional surgery (hazard ratio 0.86, 95% CI 0.49-1.53, P=.61). Compared with conventional surgery

Validation of the Performance of International Ovarian Tumor Analysis (IOTA) Methods in the Diagnosis of Early Stage Ovarian Cancer in a Non-Screening Population.

PubMed

Froyman, Wouter; Wynants, Laure; Landolfo, Chiara; Bourne, Tom; Valentin, Lil; Testa, Antonia; Sladkevicius, Povilas; Franchi, Dorella; Fischerova, Daniela; Savelli, Luca; Van Calster, Ben; Timmerman, Dirk

2017-06-02

The aim of this study was to assess and compare the performance of different ultrasound-based International Ovarian Tumor Analysis (IOTA) strategies and subjective assessment for the diagnosis of early stage ovarian malignancy. This is a secondary analysis of a prospective multicenter cross-sectional diagnostic accuracy study that included 1653 patients recruited at 18 centers from 2009 to 2012. All patients underwent standardized transvaginal ultrasonography by experienced ultrasound investigators. We assessed test performance of the IOTA Simple Rules (SRs), Simple Rules Risk (SRR), the Assessment of Different NEoplasias in the adneXa (ADNEX) model and subjective assessment to discriminate between stage I-II ovarian cancer and benign disease. Reference standard was histology after surgery. 230 (13.9%) patients proved to have stage I-II primary invasive ovarian malignancy, and 1423 (86.1%) had benign disease. Sensitivity and specificity with respect to malignancy (95% confidence intervals) of the original SRs (classifying all inconclusive cases as malignant) were 94.3% (90.6% to 96.7%) and 73.4% (71.0% to 75.6%). Subjective assessment had a sensitivity and specificity of 90.0% (85.4% to 93.2%) and 86.7% (84.9% to 88.4%), respectively. The areas under the receiver operator characteristic curves of SRR and ADNEX were 0.917 (0.902 to 0.933) and 0.905 (0.920 to 0.934), respectively. At a 1% risk cut-off, sensitivity and specificity for SRR were 100% (98.4% to 100%) and 38.0% (35.5% to 40.6%), and for ADNEX were 100% (98.4% to 100%) and 19.4% (17.4% to 21.5%). At a 30% risk cut-off, sensitivity and specificity for SRR were 88.3% (83.5% to 91.8%) and 81.1% (79% to 83%), and for ADNEX were 84.5% (80.5% to 89.6%) and 84.5% (82.6% to 86.3%). This study shows that all three IOTA strategies have good ability to discriminate between stage I-II ovarian malignancy and benign disease.

Changes of endocrine and ultrasound markers as ovarian aging in modifying the Stages of Reproductive Aging Workshop (STRAW) staging system with subclassification of mid reproductive age stage.

PubMed

Ding, Ting; Luo, Aiyue; Jiang, Jingjing; Du, Xiaofang; Yang, Shuhong; Lai, Zhiwen; Shen, Wei; Lu, Yunping; Ma, Ding; Wang, Shixuan

2013-01-01

To demonstrate the changes of ovarian aging markers across the Stages of Reproductive Aging Workshop (STRAW) stages and modify it with subclassification of mid reproductive age stage (MR). Healthy females were classified according to the STRAW system. Serum basal FSH, LH, E2, and anti-Müllerian hormone (AMH) were detected, FSH/LH ratio calculated, and antral follicle counts (AFCs) determined in follicular phase. Progression through the whole STRAW stages under MR stage subdivided is associated with elevations in FSH, LH, FSH/LH ratio and decreases in E2, AMH and AFCs (p < 0.001). Both serum AMH and AFCs decreased early (after 25 years) and significantly (p < 0.01) with chronological age in MR stage. 0.982 ng/ml AMH and 3 antral follicles (low level of MR 25-30 years) were set as cutoffs to distinguish MR stage into early mid reproductive age (EMR) and late mid reproductive age (LMR) stages. The women in EMR stage compared with LMR could retrieve more oocytes in IVF treatment (p < 0.05) and has a higher pregnancy chance (57.9%) though not significant. The early and marked fall in serum AMH levels and AFCs suggest fine markers to further categorize and define the MR stage, demonstrating disparate reproductive aging period with reduced ovarian reserve in young age across the STRAW stages.

Identification of an Intronic Splicing Enhancer Essential for the Inclusion of FGFR2 Exon IIIc*S⃞

PubMed Central

Seth, Puneet; Miller, Heather B.; Lasda, Erika L.; Pearson, James L.; Garcia-Blanco, Mariano A.

2008-01-01

The ligand specificity of fibroblast growth factor receptor 2 (FGFR2) is determined by the alternative splicing of exons 8 (IIIb) or 9 (IIIc). Exon IIIb is included in epithelial cells, whereas exon IIIc is included in mesenchymal cells. Although a number of cis elements and trans factors have been identified that play a role in exon IIIb inclusion in epithelium, little is known about the activation of exon IIIc in mesenchyme. We report here the identification of a splicing enhancer required for IIIc inclusion. This 24-nucleotide (nt) downstream intronic splicing enhancer (DISE) is located within intron 9 immediately downstream of exon IIIc. DISE was able to activate the inclusion of heterologous exons rat FGFR2 IIIb and human β-globin exon 2 in cell lines from different tissues and species and also in HeLa cell nuclear extracts in vitro. DISE was capable of replacing the intronic activator sequence 1 (IAS1), a known IIIb splicing enhancer and vice versa. This fact, together with the requirement for DISE to be close to the 5′-splice site and the ability of DISE to promote binding of U1 snRNP, suggested that IAS1 and DISE belong to the same class of cis-acting elements. PMID:18256031

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

VEGFR2-Targeted Ultrasound Imaging Agent Enhances the Detection of Ovarian Tumors at Early Stage in Laying Hens, a Preclinical Model of Spontaneous Ovarian Cancer.

PubMed

Barua, Animesh; Yellapa, Aparna; Bahr, Janice M; Machado, Sergio A; Bitterman, Pincas; Basu, Sanjib; Sharma, Sameer; Abramowicz, Jacques S

2015-07-01

Tumor-associated neoangiogenesis (TAN) is an early event in ovarian cancer (OVCA) development. Increased expression of vascular endothelial growth factor receptor 2 (VEGFR2) by TAN vessels presents a potential target for early detection by ultrasound imaging. The goal of this study was to examine the suitability of VEGFR2-targeted ultrasound contrast agents in detecting spontaneous OVCA in laying hens. Effects of VEGFR2-targeted contrast agents in enhancing the intensity of ultrasound imaging from spontaneous ovarian tumors in hens were examined in a cross-sectional study. Enhancement in the intensity of ultrasound imaging was determined before and after injection of VEGFR2-targeted contrast agents. All ultrasound images were digitally stored and analyzed off-line. Following scanning, ovarian tissues were collected and processed for histology and detection of VEGFR2-expressing microvessels. Enhancement in visualization of ovarian morphology was detected by gray-scale imaging following injection of VEGFR2-targeted contrast agents. Compared with pre-contrast, contrast imaging enhanced the intensities of ultrasound imaging significantly (p < 0.0001) irrespective of the pathological status of ovaries. In contrast to normal hens, the intensity of ultrasound imaging was significantly (p < 0.0001) higher in hens with early stage OVCA and increased further in hens with late stage OVCA. Higher intensities of ultrasound imaging in hens with OVCA were positively correlated with increased (p < 0.0001) frequencies of VEGFR2-expressing microvessels. The results of this study suggest that VEGFR2-targeted contrast agents enhance the visualization of spontaneous ovarian tumors in hens at early and late stages of OVCA. The laying hen may be a suitable model to test new imaging agents and develop targeted therapeutics. © The Author(s) 2014.

Biological Characterization of Novel Inhibitors of the Gram-Positive DNA Polymerase IIIC Enzyme

PubMed Central

Kuhl, Alexander; Svenstrup, Niels; Ladel, Christoph; Otteneder, Michael; Binas, Annegret; Schiffer, Guido; Brands, Michael; Lampe, Thomas; Ziegelbauer, Karl; Rübsamen-Waigmann, Helga; Haebich, Dieter; Ehlert, Kerstin

2005-01-01

Novel N-3-alkylated 6-anilinouracils have been identified as potent and selective inhibitors of bacterial DNA polymerase IIIC, the enzyme essential for the replication of chromosomal DNA in gram-positive bacteria. A nonradioactive assay measuring the enzymatic activity of the DNA polymerase IIIC in gram-positive bacteria has been assembled. The 6-anilinouracils described inhibited the polymerase IIIC enzyme at concentrations in the nanomolar range in this assay and displayed good in vitro activity (according to their MICs) against staphylococci, streptococci, and enterococci. The MICs of the most potent derivatives were about 4 μg/ml for this panel of bacteria. The 50% effective dose of the best compound (6-[(3-ethyl-4-methylphenyl)amino]-3-{[1-(isoxazol-5-ylcarbonyl)piperidin-4-yl]methyl}uracil) was 10 mg/kg of body weight after intravenous application in a staphylococcal sepsis model in mice, from which in vivo pharmacokinetic data were also acquired. PMID:15728893

Molecular Phenotyping in Predicting Response in Patients With Stage IB-III Esophageal Cancer Receiving Combination Chemotherapy

ClinicalTrials.gov

2018-01-16

Stage IB Esophageal Adenocarcinoma; Stage IIA Esophageal Adenocarcinoma; Stage IIB Esophageal Adenocarcinoma; Stage IIIA Esophageal Adenocarcinoma; Stage IIIB Esophageal Adenocarcinoma; Stage IIIC Esophageal Adenocarcinoma

Paclitaxel, Carboplatin, and Bevacizumab or Paclitaxel, Carboplatin, and Temsirolimus or Ixabepilone, Carboplatin, and Bevacizumab in Treating Patients With Stage III, Stage IV, or Recurrent Endometrial Cancer

ClinicalTrials.gov

2018-01-29

Endometrial Adenocarcinoma; Endometrial Adenosquamous Carcinoma; Endometrial Clear Cell Adenocarcinoma; Endometrial Serous Adenocarcinoma; Recurrent Uterine Corpus Carcinoma; Stage IIIA Uterine Corpus Cancer; Stage IIIB Uterine Corpus Cancer; Stage IIIC Uterine Corpus Cancer; Stage IVA Uterine Corpus Cancer; Stage IVB Uterine Corpus Cancer

Financial Burden Assessment in Patients With Stage I-III Colon or Rectal Cancer Undergoing Treatment

ClinicalTrials.gov

2018-06-12

Stage I Colon Cancer AJCC v8; Stage I Rectal Cancer AJCC v8; Stage II Colon Cancer AJCC v8; Stage II Rectal Cancer AJCC v8; Stage IIA Colon Cancer AJCC v8; Stage IIA Rectal Cancer AJCC v8; Stage IIB Colon Cancer AJCC v8; Stage IIB Rectal Cancer AJCC v8; Stage IIC Colon Cancer AJCC v8; Stage IIC Rectal Cancer AJCC v8; Stage III Colon Cancer AJCC v8; Stage III Rectal Cancer AJCC v8; Stage IIIA Colon Cancer AJCC v8; Stage IIIA Rectal Cancer AJCC v8; Stage IIIB Colon Cancer AJCC v8; Stage IIIB Rectal Cancer AJCC v8; Stage IIIC Colon Cancer AJCC v8; Stage IIIC Rectal Cancer AJCC v8

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

Cardiac Rehabilitation Program in Improving Cardiorespiratory Fitness in Stage 0-III Breast Cancer Survivors

ClinicalTrials.gov

2018-01-04

Cancer Survivor; Stage 0 Breast Cancer; Stage IA Breast Cancer; Stage IB Breast Cancer; Stage IIA Breast Cancer; Stage IIB Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer

Impact of community disadvantage and air pollution burden on geographic disparities of ovarian cancer survival in California.

PubMed

Vieira, Verónica M; Villanueva, Carolina; Chang, Jenny; Ziogas, Argyrios; Bristow, Robert E

2017-07-01

Ovarian cancer survival varies geographically throughout California. The objective of this study is to determine the impact of living in disadvantaged communities on spatial patterns of survival disparities. Including a bivariate spatial smooth of geographic location within the Cox proportional hazard models is an effective approach for spatial analyses of cancer survival. Women diagnosed with advanced Stage IIIC/IV epithelial ovarian cancer (1996-2006) were identified from the California Cancer Registry. The impact of living in disadvantaged communities, as measured by the California Office of Environmental Health Hazard Assessment cumulative CalEnviroScreen 2.0 score, on geographic disparities in survival was assessed while controlling for age, tumor characteristics, quality of care, and race. Community-level air quality indicators and socioeconomic status (SES) were also independently examined in secondary analyses. The Cox proportional hazard spatial methods are available in the MapGAM package implemented in R. An increase in the community disadvantage from the 5th (less disadvantage) to the 95th percentile (more disadvantage) was significantly associated with poorer ovarian cancer survival (hazard ratio [HR], 1.16; 95% confidence interval [CI], 1.07-1.26). Ozone levels and SES were the most influential indicators on geographic disparities that warrant further investigation. The use of a bivariate smoother of location within the survival model allows for more advanced spatial analyses for exploring potential air quality-related predictors of geographic disparities. Copyright © 2017. Published by Elsevier Inc.

Evaluation of pelvic posterior exenteration in the management of advanced-stage ovarian cancer.

PubMed

Tixier, Hervé; Fraisse, Jean; Chauffert, Bruno; Mayer, Françoise; Causeret, Sylvain; Loustalot, Catherine; Deville, Coralie; Bonnetain, Franck; Sagot, Paul; Douvier, Serge; Cuisenier, Jean

2010-03-01

The main aim of this study was to show the interest of pelvic posterior exenteration to obtain complete resection of the tumor in case of invasion of the rectum by contiguity in advanced-stage ovarian cancer. The secondary aim was to determine the morbidity of this surgery. It is a multicentric, retrospective study of a series of 41 patients, who underwent posterior pelvectomy for advanced-stage ovarian cancer, over a period of 18 years, from July 1989 to July 2007. The surgery resulted in macroscopically complete resection in 19 patients (46.34%), a residual tumor <2 cm in 19 patients (46.34%) and >2 cm in 3 patients (7.32%). In 34 patients (34/41), digestive continuity with satisfactory anal sphincter function was restored immediately or in the short term. The mean delay to the start of complementary treatment was 36 days. Median overall survival was 33 months. The main aim of surgery for ovarian peritoneal carcinomatosis is to obtain a complete resection. In the case of direct invasion of the rectum by contiguity, when there is no cleavage plane between the uterus and the rectum, pelvic posterior exenteration is an effective method to achieve this objective. Morbidity is relatively high, but acceptable given the poor prognosis of this disease, the improved survival after surgery, and improvements in post-operative quality of life and functions.

77 FR 39388 - Removal of Category IIIa, IIIb, and IIIc Definitions; Confirmation of Effective Date and Response...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-03

...- AK03 Removal of Category IIIa, IIIb, and IIIc Definitions; Confirmation of Effective Date and Response... received on that direct final rule. In that document, the FAA proposed to remove the definitions of Category IIIa, IIIb, and IIIc operations because the definitions are outdated and no longer used for...

Omega-3 Fatty Acid in Treating Patients With Stage I-III Breast Cancer

ClinicalTrials.gov

2018-06-25

Ductal Breast Carcinoma in Situ; Lobular Breast Carcinoma in Situ; Male Breast Cancer; Stage IA Breast Cancer; Stage IB Breast Cancer; Stage II Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer

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

The Influence of Cyst Emptying, Lymph Node Resection and Chemotherapy on Survival in Stage IA and IC1 Epithelial Ovarian Cancer.

PubMed

Rosendahl, Mikkel; Mosgaard, Berit Jul; Høgdall, Claus

2016-10-01

To determine if survival in stage I ovarian cancer is influenced by cyst emptying, lymph node resection and chemotherapy. A survival analysis of 607 patients with ovarian cancer in stage IA, IA with cyst emptying (IAempty) and IC1 was performed. There was no difference in five-year survival between IA (87%) and IC1 (87%) (p=0.899), between IA and IAempty (86%) (p=0.500) nor between IA+IAempty (87%) and IC1 without IAempty (84%) (p=0.527). Five-year survival rate (5YSR) was significantly higher after lymph node resection in stage IA (94% vs. 85%; p=0.01) and IA+IC1 (93% vs. 85%; p=0.004). In multivariate analysis, lymph node resection improved prognosis significantly for all sub-stages, whereas stage and chemotherapy did not affect survival. In stage IA ovarian cancer, controlled cyst emptying without spill does not worsen prognosis. Lymph node resection is associated with improved survival in stage IA and IC1. Chemotherapy should only be offered where randomized controlled studies have shown a benefit. Copyright© 2016 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

Heavy Metal Exposure in Predicting Peripheral Neuropathy in Patients With Stage I-III Breast Cancer Undergoing Chemotherapy

ClinicalTrials.gov

2017-06-14

Male Breast Cancer; Neurotoxicity; Peripheral Neuropathy; Stage IA Breast Cancer; Stage IB Breast Cancer; Stage II Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer

Minocycline Hydrochloride in Reducing Chemotherapy Induced Depression and Anxiety in Patients With Stage I-III Breast Cancer

ClinicalTrials.gov

2017-08-07

Anxiety Disorder; Depression; Recurrent Breast Cancer; Stage IA Breast Cancer; Stage IB Breast Cancer; Stage II Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer

Outcomes of laparoscopic fertility-sparing surgery in clinically early-stage epithelial ovarian cancer.

PubMed

Park, Jin-Young; Heo, Eun Jin; Lee, Jeong-Won; Lee, Yoo-Young; Kim, Tae-Joong; Kim, Byoung-Gie; Bae, Duk-Soo

2016-03-01

Fertility-sparing surgery (FSS) is becoming an important technique in the surgical management of young women with early-stage epithelial ovarian cancer (EOC). We retrospectively evaluated the outcome of laparoscopic FSS in presumed clinically early-stage EOC. We retrospectively searched databases of patients who received laparoscopic FSS for EOC between January 1999 and December 2012 at Samsung Medical Center. Women aged ≤40 years were included. The perioperative, oncological, and obstetric outcomes of these patients were evaluated. A total of 18 patients was evaluated. The median age of the patients was 33.5 years (range, 14 to 40 years). The number of patients with clinically stage IA and IC was 6 (33.3%) and 12 (66.7%), respectively. There were 7 (38.9%), 5 (27.8%), 3 (16.7%), and 3 patients (16.7%) with mucinous, endometrioid, clear cell, and serous tumor types, respectively. Complete surgical staging to preserve the uterus and one ovary with adnexa was performed in 4 patients (22.2%). Two out of them were upstaged to The International Federation of Gynecology and Obstetrics stage IIIA1. During the median follow-up of 47.3 months (range, 11.5 to 195.3 months), there were no perioperative or long term surgical complications. Four women (22.2%) conceived after their respective ovarian cancer treatments. Three (16.7%) of them completed full-term delivery and one is expecting a baby. One patient had disease recurrence. No patient died of the disease. FSS in young patients with presumed clinically early-stage EOC is a challenging and cautious procedure. Further studies are urgent to determine the safety and feasibility of laparoscopic FSS in young patients with presumed clinically early-stage EOC.

Outcomes of laparoscopic fertility-sparing surgery in clinically early-stage epithelial ovarian cancer

PubMed Central

Park, Jin-Young; Lee, Yoo-Young; Kim, Tae-Joong; Kim, Byoung-Gie; Bae, Duk-Soo

2016-01-01

Objective Fertility-sparing surgery (FSS) is becoming an important technique in the surgical management of young women with early-stage epithelial ovarian cancer (EOC). We retrospectively evaluated the outcome of laparoscopic FSS in presumed clinically early-stage EOC. Methods We retrospectively searched databases of patients who received laparoscopic FSS for EOC between January 1999 and December 2012 at Samsung Medical Center. Women aged ≤40 years were included. The perioperative, oncological, and obstetric outcomes of these patients were evaluated. Results A total of 18 patients was evaluated. The median age of the patients was 33.5 years (range, 14 to 40 years). The number of patients with clinically stage IA and IC was 6 (33.3%) and 12 (66.7%), respectively. There were 7 (38.9%), 5 (27.8%), 3 (16.7%), and 3 patients (16.7%) with mucinous, endometrioid, clear cell, and serous tumor types, respectively. Complete surgical staging to preserve the uterus and one ovary with adnexa was performed in 4 patients (22.2%). Two out of them were upstaged to The International Federation of Gynecology and Obstetrics stage IIIA1. During the median follow-up of 47.3 months (range, 11.5 to 195.3 months), there were no perioperative or long term surgical complications. Four women (22.2%) conceived after their respective ovarian cancer treatments. Three (16.7%) of them completed full-term delivery and one is expecting a baby. One patient had disease recurrence. No patient died of the disease. Conclusion FSS in young patients with presumed clinically early-stage EOC is a challenging and cautious procedure. Further studies are urgent to determine the safety and feasibility of laparoscopic FSS in young patients with presumed clinically early-stage EOC. PMID:26768783

Characterizing GEO Titan IIIC Transtage Fragmentations using Ground-Based and Telescopic Measurements

NASA Technical Reports Server (NTRS)

Cowardin, Heather; Anz-Meador, Phillip; Reyes, Jacqueline A.

2017-01-01

In a continued effort to better characterize the geosynchronous orbit (GEO) environment, NASA's Orbital Debris Program Office (ODPO) utilizes various ground-based optical assets to acquire photometric and spectral data of known debris associated with fragmentations in or near GEO. The Titan IIIC Transtage upper stage is known to have fragmented four times. Two of the four fragmentations were in GEO while the Transtage fragmented a third time in GEO transfer orbit. The forth fragmentation occurred in low Earth orbit. To better assess and characterize these fragmentations, the NASA ODPO acquired a Titan Transtage test and display article previously in the custody of the 309th Aerospace Maintenance and Regeneration Group (AMARG) in Tucson, Arizona. After initial inspections at AMARG demonstrated that it was of sufficient fidelity to be of interest, the test article was brought to NASA Johnson Space Center (JSC) to continue material analysis and historical documentation. The Transtage has undergone two separate spectral measurement campaigns to characterize the reflectance spectroscopy of historical aerospace materials. These data have been incorporated into the NASA Spectral Database, with the goal of using telescopic data comparisons for potential material identification. A Light Detection and Ranging (LIDAR) system scan also has been completed and a scale model has been created for use in the Optical Measurement Center (OMC) for photometric analysis of an intact Transtage, including bidirectional reflectance distribution function (BRDF) measurements. An historical overview of the Titan IIIC Transtage, the current analysis that has been done to date, and the future work to be completed in support of characterizing the GEO and near GEO orbital debris environment will be discussed in the subsequent presentation.

Characterizing GEO Titan IIIC Transtage Fragmentations Using Ground-Based and Telescopic Measurements

NASA Technical Reports Server (NTRS)

Cowardin, H.

2017-01-01

In a continued effort to better characterize the Geosynchronous Orbit (GEO) environment, NASA's Orbital Debris Program Office (ODPO) utilizes various ground-based optical assets to acquire photometric and spectral data of known debris associated with fragmentations in or near GEO. The Titan IIIC Transtage upper stage is known to have fragmented four times. Two of the four fragmentations were in GEO while a third Transtage fragmented in GEO transfer orbit. The forth fragmentation occurred in Low Earth Orbit. In order to better assess and characterize these fragmentations, the NASA ODPO acquired a Titan Transtage test and display article previously in the custody of the 309th Aerospace Maintenance and Regeneration Group (AMARG) in Tucson, Arizona. After initial inspections at AMARG demonstrated that the test article was of sufficient fidelity to be of interest, the test article was brought to JSC to continue material analysis and historical documentation of the Titan Transtage. The Transtage has been subject to two separate spectral measurement campaigns to characterize the reflectance spectroscopy of historical aerospace materials. These data have been incorporated into the NASA Spectral Database, the goal being to enable comparison with telescopic data and potential material identification. A LIDAR scan has been completed and a scale model has been created for use in the Optical Measurement Center for photometric analysis of an intact Transtage, including a BRDF. An historical overview of the Titan IIIC Transtage, the current analysis that has been done to date, and the future work to be completed in support of characterizing the GEO and near GEO orbital debris environment will be discussed in the subsequent presentation.

Characterizing GEO Titan IIIC Transtage Fragmentations Using Ground-based and Telescopic Measurements

NASA Astrophysics Data System (ADS)

Cowardin, H.; Anz-Meador, P.; Reyes, J. A.

In a continued effort to better characterize the geosynchronous orbit (GEO) environment, NASA’s Orbital Debris Program Office (ODPO) utilizes various ground-based optical assets to acquire photometric and spectral data of known debris associated with fragmentations in or near GEO. The Titan IIIC Transtage upper stage is known to have fragmented four times. Two of the four fragmentations were in GEO while the Transtage fragmented a third time in GEO transfer orbit. The forth fragmentation occurred in low Earth orbit. To better assess and characterize these fragmentations, the NASA ODPO acquired a Titan Transtage test and display article previously in the custody of the 309th Aerospace Maintenance and Regeneration Group (AMARG) in Tucson, Arizona. After initial inspections at AMARG demonstrated that it was of sufficient fidelity to be of interest, the test article was brought to NASA Johnson Space Center (JSC) to continue material analysis and historical documentation. The Transtage has undergone two separate spectral measurement campaigns to characterize the reflectance spectroscopy of historical aerospace materials. These data have been incorporated into the NASA Spectral Database, with the goal of using telescopic data comparisons for potential material identification. A Light Detection and Ranging (LIDAR) system scan also has been completed and a scale model has been created for use in the Optical Measurement Center (OMC) for photometric analysis of an intact Transtage, including bidirectional reflectance distribution function (BRDF) measurements. An historical overview of the Titan IIIC Transtage, the current analysis that has been done to date, and the future work to be completed in support of characterizing the GEO and near GEO orbital debris environment will be discussed in the subsequent presentation.

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

Treatment Options By Stage (Ovarian Germ Cell Tumors)

MedlinePlus

... Tube, & Primary Peritoneal Cancer Screening Research Ovarian Germ Cell Tumors Treatment (PDQ®)–Patient Version Treatment Option Overview ... types of treatment for patients with ovarian germ cell tumors. Different types of treatment are available for ...

Clinical Practice of Adjuvant Chemotherapy in Patients with Early-Stage Epithelial Ovarian Cancer.

PubMed

Frielink, Lindy M J; Pijlman, Brenda M; Ezendam, Nicole P M; Pijnenborg, Johanna M A

2016-01-01

Adjuvant platinum-based chemotherapy improves survival in women with early-stage epithelial ovarian cancer (EOC). Yet, there is a wide variety in clinical practice. All patients diagnosed with FIGO I and IIa EOC (2006-2010) in the south of the Netherlands were analyzed. The percentage of patients that received adjuvant chemotherapy was determined as well as the comprehensiveness of staging and outcome. Forty percent (54/135) of the patients with early-stage EOC received adjuvant chemotherapy. Treatment with adjuvant chemotherapy was associated with FIGO stage, clear-cell histology and nonoptimal staging. Optimal staging was achieved in 50%, and nonoptimal staging was associated with advanced age, comorbidity and treatment in a non-referral hospital. Overall, there was no difference in outcome between patients with and without adjuvant chemotherapy. Yet, in grade 3 tumors, adjuvant chemotherapy seems beneficial. Selective treatment of patients with early-stage EOC might reduce adjuvant chemotherapy without compromising outcome. © 2016 S. Karger AG, Basel.

Synergistic Tailoring of Electrostatic and Hydrophobic Interactions for Rapid and Specific Recognition of Lysophosphatidic Acid, an Early-Stage Ovarian Cancer Biomarker.

PubMed

Wang, Ying; Pei, Hanwen; Jia, Yan; Liu, Jianhua; Li, Zelun; Ai, Kelong; Lu, Zhongyuan; Lu, Lehui

2017-08-23

Early detection of ovarian cancer, the most lethal type of gynecologic cancer, can dramatically improve the efficacy of available treatment strategies. However, few screening tools exist for rapidly and effectively diagnosing ovarian cancer in early stages. Here, we present a facile "lock-key" strategy, based on rapid, specific detection of plasma lysophosphatidic acid (LPA, an early stage biomarker) with polydiacetylenes (PDAs)-based probe, for the early diagnosis of ovarian cancer. This strategy relies on specifically inserting LPA "key" into the PDAs "lock" through the synergistic electrostatic and hydrophobic interactions between them, leading to conformation transition of the PDA backbone with a concomitant blue-to-red color change. The detailed mechanism underlying the high selectivity of PDAs toward LPA is revealed by comprehensive theoretical calculation and experiments. Moreover, the level of LPA can be quantified in plasma samples from both mouse xenograft tumor models and patients with ovarian cancer. Impressively, this approach can be introduced into a portable point-of-care device to successfully distinguish the blood samples of patients with ovarian cancer from those of healthy people, with 100% accuracy. This work provides a valuable portable tool for early diagnosis of ovarian cancer and thus holds a great promise to dramatically improve the overall survival.

Functional Magnetic Resonance Imaging in Assessing Affect Reactivity and Regulation in Patients With Stage 0-III Breast Cancer

ClinicalTrials.gov

2018-05-30

Healthy Subject; Stage 0 Breast Cancer; Stage IA Breast Cancer; Stage IB Breast Cancer; Stage IIA Breast Cancer; Stage IIB Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer

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.

Vemurafenib, Cobimetinib, and Atezolizumab in Treating Participants With High-Risk Stage III Melanoma

ClinicalTrials.gov

2018-06-13

Clinical Stage III Cutaneous Melanoma AJCC v8; Pathologic Stage III Cutaneous Melanoma AJCC v8; Pathologic Stage IIIA Cutaneous Melanoma AJCC v8; Pathologic Stage IIIB Cutaneous Melanoma AJCC v8; Pathologic Stage IIIC Cutaneous Melanoma AJCC v8; Pathologic Stage IIID Cutaneous Melanoma AJCC v8

Racial Differences in Stage at Diagnosis and Survival from Epithelial Ovarian Cancer: A Fundamental Cause of Disease Approach

PubMed Central

Dolecek, Therese A; Davis, Faith G

2011-01-01

Associations between race, socioeconomic status (SES) and health outcomes have been well established. One of the ways in which race and SES affect health is by influencing one’s access to resources, which confers ability to avoid or mitigate adverse outcomes. The fundamental cause of disease approach argues that when a new screening tool is introduced, individuals with greater resources tend to have better access to the innovation, thus benefiting from early detection and leading to better survival. Conversely, when there is no established screening tool, racial and SES differences in early detection may be less pronounced. Most ovarian cancer is diagnosed at advanced stages, because of the lack of an effective screening tool and few early symptoms. However, once detected, racial differences may still be observed in mortality and survival outcomes. We examined the racial differences in diagnosis and survival among ovarian cancer cases diagnosed during 1994–1998, in Cook County, Illinois (N=351). There were no racial differences in the stage at diagnosis: 51.7% of white and 52.9% of black women were diagnosed at later stages (III and IV). Only age was associated with the stage at diagnosis. Tumor characteristics also did not differ between white and black women. Compared to white women, black women were less likely to be married, less educated, more frequently used genital powder, had tubal ligation, and resided in higher poverty census tracts. As of December 31, 2005, 44.3% of white and 54.5% of black women had died of ovarian cancer. Controlling for known confounding variables, the hazard ratio for ovarian cancer death between black and white women was 2.2. The findings show that fundamental cause perspective provides a potential framework to explore subtleties in racial disparities, with which broader social causes may be accounted for in explaining post diagnosis racial differences. PMID:20483517

Adjuvant (post-surgery) chemotherapy for early stage epithelial ovarian cancer

PubMed Central

Winter-Roach, Brett A; Kitchener, Henry C; Lawrie, Theresa A

2014-01-01

Background Epithelial ovarian cancer is diagnosed in 4500 women in the UK each year of whom 1700 will ultimately die of their disease.Of all cases 10% to 15% are diagnosed early when there is still a good possibility of cure. The treatment of early stage disease involves surgery to remove disease often followed by chemotherapy. The largest clinical trials of this adjuvant therapy show an overall survival (OS) advantage with adjuvant platinum-based chemotherapy but the precise role of this treatment in subgroups of women with differing prognoses needs to be defined. Objectives To systematically review the evidence for adjuvant chemotherapy in early stage epithelial ovarian cancer to determine firstly whether there is a survival advantage of this treatment over the policy of observation following surgery with chemotherapy reserved for treatment of disease recurrence, and secondly to determine if clinical subgroups of differing prognosis based on histological sub-type, or completeness of surgical staging, have more or less to gain from chemotherapy following initial surgery. Search methods We performed an electronic search using the Cochrane Gynaecological Cancer Specialised Register, Cochrane Central Register of Controlled Trials (CENTRAL 2011, Issue 3), MEDLINE (1948 to Aug week 5, 2011) and EMBASE (1980 to week 36, 2011). We developed the search strategy using free-text and medical subject headings (MESH). Selection criteria We selected randomised clinical trials that met the inclusion criteria set out based on the populations, interventions, comparisons and outcome measures. Data collection and analysis Two review authors independently extracted data and assessed trial quality. Disagreements were resolved by discussion with a third review author. We performed random-effects meta-analyses and subgroup analyses. Main results Five randomised controlled trials (RCTs), enrolling 1277 women, with a median follow-up of 46 to 121 months, met the inclusion criteria. Four

Stress Test in Detecting Heart Damage in Premenopausal Women With Stage I-III Breast Cancer

ClinicalTrials.gov

2018-04-26

Anatomic Stage I Breast Cancer AJCC v8; Anatomic Stage IA Breast Cancer AJCC v8; Anatomic Stage IB Breast Cancer AJCC v8; Anatomic Stage II Breast Cancer AJCC v8; Anatomic Stage IIA Breast Cancer AJCC v8; Anatomic Stage IIB Breast Cancer AJCC v8; Anatomic Stage III Breast Cancer AJCC v8; Anatomic Stage IIIA Breast Cancer AJCC v8; Anatomic Stage IIIB Breast Cancer AJCC v8; Anatomic Stage IIIC Breast Cancer AJCC v8; Premenopausal; Prognostic Stage I Breast Cancer AJCC v8; Prognostic Stage IA Breast Cancer AJCC v8; Prognostic Stage IB Breast Cancer AJCC v8; Prognostic Stage II Breast Cancer AJCC v8; Prognostic Stage IIA Breast Cancer AJCC v8; Prognostic Stage IIB Breast Cancer AJCC v8; Prognostic Stage III Breast Cancer AJCC v8; Prognostic Stage IIIA Breast Cancer AJCC v8; Prognostic Stage IIIB Breast Cancer AJCC v8; Prognostic Stage IIIC Breast Cancer AJCC v8

The effect of adjuvant radiation on survival in early stage clear cell ovarian carcinoma.

PubMed

Hogen, Liat; Thomas, Gillian; Bernardini, Marcus; Bassiouny, Dina; Brar, Harinder; Gien, Lilian T; Rosen, Barry; Le, Lisa; Vicus, Danielle

2016-11-01

To assess the impact of adjuvant radiotherapy (RT) on survival in patients with stage I and II ovarian clear cell carcinoma (OCCC). Data collection and analysis of stage I and II OCCC patients treated at two tertiary centers in Toronto, between 1995 and 2014, was performed. Descriptive statistics and Kaplan-Meier survival probability estimates were completed. The log-rank test was used to compare survival curves. 163 patients were eligible. 44 (27%) patients were treated with adjuvant RT: 37 of them received adjuvant chemotherapy (CT), and 7 had RT only. In the no-RT group, there were 119 patients: 83 patients received adjuvant CT and 36 had no adjuvant treatment. The 10year progression free survival (PFS) was 65% for patients treated with RT, and 59% no-RT patients. There were a total of 41 (25%) recurrences in the cohort: 12 (27.2%) patients in RT group and 29 (24.3%) in the no-RT group. On multivariable analysis, adjuvant RT was not significantly associated with an increased PFS (0.85 (0.44-1.63) p=0.63) or overall survival (OS) (0.84 (0.39-1.82) p=0.66). In the subset of 59 patients defined as high-risk: stage IC with positive cytology and/or surface involvement and stage II: RT was not found to be associated with a better PFS (HR 1.18 (95% CI: 0.55-2.54) or O S(HR 1.04 (95% CI: 0.40-2.69)). Adjuvant RT was not found to be associated with a survival benefit in patients with stage I and II ovarian clear cell carcinoma or in a high risk subset of patients including stage IC cytology positive/surface involvement and stage II patients. Copyright © 2016 Elsevier Inc. All rights reserved.

77 FR 9163 - Removal of Category IIIa, IIIb, and IIIc Definitions

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-16

... to Docket Operations at 202-493-2251. Privacy: The FAA will post all comments it receives, without..., and IIIc operations. Category III aircraft operations are precision approach and landing operations... approach and landing with a runway visual range (RVR) below 1000 feet is considered a Category III...

Exercise in Targeting Metabolic Dysregulation in Stage I-III Breast or Prostate Cancer Survivors

ClinicalTrials.gov

2017-09-12

Cancer Survivor; No Evidence of Disease; Obesity; Overweight; Prostate Carcinoma; Sedentary Lifestyle; Stage I Breast Cancer; Stage IA Breast Cancer; Stage IB Breast Cancer; Stage II Breast Cancer; Stage IIA Breast Cancer; Stage IIB Breast Cancer; Stage III Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer

Interactive Gentle Yoga in Improving Quality of Life in Patients With Stage I-III Breast Cancer Undergoing Radiation Therapy

ClinicalTrials.gov

2017-07-28

Anxiety Disorder; Depression; Ductal Breast Carcinoma in Situ; Fatigue; Stage IA Breast Cancer; Stage IB Breast Cancer; Stage II Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer

Doxorubicin Hydrochloride, Cisplatin, and Paclitaxel or Carboplatin and Paclitaxel in Treating Patients With Stage III-IV or Recurrent Endometrial Cancer

ClinicalTrials.gov

2018-03-23

Recurrent Uterine Corpus Carcinoma; Stage IIIA Uterine Corpus Cancer; Stage IIIB Uterine Corpus Cancer; Stage IIIC Uterine Corpus Cancer; Stage IVA Uterine Corpus Cancer; Stage IVB Uterine Corpus Cancer

Fulvestrant and/or Anastrozole in Treating Postmenopausal Patients With Stage II-III Breast Cancer Undergoing Surgery

ClinicalTrials.gov

2018-06-08

Estrogen Receptor-positive Breast Cancer; HER2-negative Breast Cancer; Invasive Ductal Breast Carcinoma; Invasive Lobular Breast Carcinoma; Recurrent Breast Cancer; Stage II Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer

Akt Inhibitor MK-2206 and Anastrozole With or Without Goserelin Acetate in Treating Patients With Stage II-III Breast Cancer

ClinicalTrials.gov

2018-04-06

Estrogen Receptor Positive; HER2/Neu Negative; Recurrent Breast Carcinoma; Stage IIA Breast Cancer; Stage IIB Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer

45 CFR 1321.73 - Grant related income under Title III-C.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 45 Public Welfare 4 2011-10-01 2011-10-01 false Grant related income under Title III-C. 1321.73 Section 1321.73 Public Welfare Regulations Relating to Public Welfare (Continued) OFFICE OF HUMAN DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES THE ADMINISTRATION ON AGING, OLDER AMERICANS...

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

Identification of a Genomic Signature Predicting for Recurrence in Early Stage Ovarian Cancer

DTIC Science & Technology

2015-12-01

early stage ovarian cancer to help researchers worldwide identify biomarkers that can aid early detection and inform novel targets for therapy. This...to detect differentially expressed genes after transformation using Voom. When using the top 5 genes to build the classifier, it predicted...to analyze expression of micro-RNA in these samples. Thus, at the end of the third year of funding we started a parallel analysis of RNAseq, DNA- CNV

Adjuvant intraperitoneal chromic phosphate therapy for women with apparent early ovarian carcinoma who have not undergone comprehensive surgical staging

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

Soper, J.T.; Berchuck, A.; Clarke-Pearson, D.L.

1991-08-15

Forty-nine women with apparent Stage 1 and 2 ovarian carcinoma received intraperitoneal phosphate 32 as the only adjuvant therapy after primary surgery. In addition to bilateral salpingo-oophorectomy, 40 (82%) had analysis of peritoneal cytology, and 35 (71%) underwent omentectomy. Random peritoneal biopsies and retroperitoneal lymph node sampling were not done in any of these patients. The overall and disease-free survival rates were 86% and 75%, respectively, with no significant differences by stage, histologic grade, histologic type, or low-risk versus high-risk subsets recognized in patients who received comprehensive surgical staging. Seven (58%) of 12 patients had lymph node metastasis as themore » first site of recurrence, including two of three with late recurrences. Significant morbidity related to intraperitoneal chromic phosphate (32P) occurred in one (2%) woman. These results emphasize the need for comprehensive surgical staging of women with apparent early ovarian carcinoma to aid in the selection of appropriate initial adjuvant therapy.« less

Vemurafenib plus cobimetinib in unresectable stage IIIc or stage IV melanoma: response monitoring and resistance prediction with positron emission tomography and tumor characteristics (REPOSIT): study protocol of a phase II, open-label, multicenter study.

PubMed

van der Hiel, Bernies; Haanen, John B A G; Stokkel, Marcel P M; Peeper, Daniel S; Jimenez, Connie R; Beijnen, Jos H; van de Wiel, Bart A; Boellaard, Ronald; van den Eertwegh, Alfons J M

2017-09-15

In patients with BRAFV600 mutated unresectable stage IIIc or metastatic melanoma, molecular targeted therapy with combined BRAF/MEK-inhibitor vemurafenib plus cobimetinib has shown a significantly improved progression-free survival and overall survival compared to treatment with vemurafenib alone. Nevertheless, the majority of BRAFV600 mutation-positive melanoma patients will eventually develop resistance to treatment. Molecular imaging with 18 F-Fluorodeoxyglucose ( 18 F-FDG) PET has been used to monitor response to vemurafenib in some BRAFV600 mutated metastatic melanoma patients, showing a rapid decline of 18 F-FDG uptake within 2 weeks following treatment. Furthermore, preliminary results suggest that metabolic alterations might predict the development of resistance to treatment. 18 F-Fluoro-3'-deoxy-3'L-fluorothymidine ( 18 F-FLT), a PET-tracer visualizing proliferation, might be more suitable to predict response or resistance to therapy than 18 F-FDG. This phase II, open-label, multicenter study evaluates whether metabolic response to treatment with vemurafenib plus cobimetinib in the first 7 weeks as assessed by 18F-FDG/18F-FLT PET can predict progression-free survival and whether early changes in 18F-FDG/18F-FLT can be used for early detection of treatment response compared to standard response assessment with RECISTv1.1 ceCT at 7 weeks. Ninety patients with BRAFV600E/K mutated unresectable stage IIIc/IV melanoma will be included. Prior to and during treatment all patients will undergo 18 F-FDG PET/CT and in 25 patients additional 18 F-FLT PET/CT is performed. Histopathological tumor characterization is assessed in a subset of 40 patients to unravel mechanisms of resistance. Furthermore, in all patients, blood samples are taken for pharmacokinetic analysis of vemurafenib/cobimetinib. Outcomes are correlated with PET/CT-imaging and therapy response. The results of this study will help in linking PET measured metabolic alterations induced by targeted

Mindfulness Meditation or Survivorship Education in Improving Behavioral Symptoms in Younger Stage 0-III Breast Cancer Survivors (Pathways to Wellness)

ClinicalTrials.gov

2018-02-15

Cancer Survivor; Early-Stage Breast Carcinoma; Stage 0 Breast Cancer; Stage IA Breast Cancer; Stage IB Breast Cancer; Stage IIA Breast Cancer; Stage IIB Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer

Concomitant endometriosis in malignant and borderline ovarian tumours.

PubMed

Oral, Engin; Aydin, Ovgu; Kumbak, Banu Aygun; İlvan, Sennur; Yilmaz, Handan; Tustas, Esra; Bese, Tugan; Demirkiran, Fuat; Arvas, Macit

2018-06-08

The aim of the study was to reveal the prevalence of concomitant endometriosis in malignant and borderline ovarian tumours. A retrospective analysis was performed of 530 patients with malignant ovarian tumours and 131 with borderline ovarian tumours, who underwent surgery in our hospital between 1995 and 2011. Forty-eight (7.3%) of 661 patients with malignant and borderline ovarian tumours were associated with endometriosis. Of the 48 endometriosis cases, 73% of those were atypical. Infertility was noted in 38% of patients with endometriosis-associated ovarian tumours. The most frequently endometriosis-associated subtypes were endometrioid (33%) and clear cell (18%) histologies. Of endometriosis-associated endometrioid and clear cell ovarian tumours, 70% were early stage and 60% were premenopausal. The prevalence of concomitant endometriosis in borderline tumours (12%) was found to be significantly higher than that found in the malignant ones (6%; p = .02). Of 32 endometriosis-associated malignant ovarian tumours, 69% were FIGO stages I and II. In conclusion, ovarian endometriosis is seen with both malignant and borderline ovarian tumours, the association being significant with borderline tumours. Fortunately, the endometriosis-associated malignant ovarian tumours are mostly early stage. Impact statement What is already known on this subject? Epidemiologic data suggest that endometriosis has malignant potential. However, a subgroup of women with endometriosis at a high risk for ovarian cancer is yet to be clarified. Currently, endometriosis and ovarian cancer association does not seem to have a clinical implication. What do the results of this study add? The findings of this study revealed that nearly 75% of endometriosis-associated ovarian tumours were of atypical endometriosis. Half of endometriosis-associated ovarian tumour cases were of endometrioid/clear cell histology and 70% were early-stage. Endometriosis was significantly associated with borderline

Initial incomplete surgery modifies prognosis in advanced ovarian cancer regardless of subsequent management.

PubMed

Bacalbasa, Nicolae; Balescu, Irina; Dima, Simona; Herlea, Vlad; David, Leonard; Brasoveanu, Vladislav; Popescu, Irinel

2015-04-01

Prognosis in ovarian cancer is determined by completeness of cytoreduction and proper management by specialized oncological gynecologists. Incomplete initial debulking surgery in non-specialized Centers is, however, a reality and there is ongoing discussion about the best subsequent management of such patients. Patients with advanced ovarian cancer (International Federation of Gynecology and Obstetrics--FIGO FIGO stages IIIC-IV) who had biopsy by laparotomy or incomplete cytoreduction followed or not by chemotherapy further referred to our Institution between January 2002 and May 2014 were included. The two groups of incomplete cytoreduction [followed by upfront surgery or followed by chemotherapy and interval debulking surgery (IDS)] were compared and also compared against a cohort of 197 patients with similar characteristics who underwent upfront maximal surgery according to the standard at our Iinstitution during the same period. A total of 99 eligible patients were identified. Sixty-seven of them underwent biopsies by laparotomy and 32 underwent incomplete cytoreduction in other institutions. Twenty-eight patients underwent direct re-operation while 71 patients underwent neoadjuvant chemotherapy followed by IDS. The mean overall survival duration for patients with upfront reoperation was 31 months and 54 months for patients with neoadjuvant chemotherapy and IDS, considerably lower than the 72 months obtained for the group of 197 patients with maximal up-front complete cytoreduction at our Institution. Primary biopsy or incomplete cytoreduction reduces survival regardless of the subsequent approach. However, if incomplete cytoreduction has occurred, neoadjuvant chemotherapy followed by IDS is preferable to up-front reoperation. Copyright© 2015 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

Clostridial abdominal gas gangrene masquerading as a bowel perforation in an advanced-stage ovarian cancer patient.

PubMed

Abaid, L N; Thomas, R H; Epstein, H D; Goldstein, B H

2013-08-01

The coexistence of clostridial gas gangrene and a gynecologic malignancy is extremely rare, with very few cases involving ovarian cancer. A patient originally presented to our gynecologic oncology service with stage IV ovarian cancer; she underwent a diagnostic laparoscopy and neoadjuvant chemotherapy. On postoperative day 6, the patient developed severe abdominal pain, nausea, and emesis, suggestive of a bowel perforation. Further evaluation confirmed that her symptoms were attributed to Clostridium perfringens-related gas gangrene. Despite immediate surgical intervention, the patient succumbed to her disease. Clostridial gas gangrene is associated with an extremely high mortality rate. Therefore, accurate detection and prompt management are indispensable to ensuring a favorable patient outcome.

Surgical staging and prognosis in serous borderline ovarian tumours (BOT): A subanalysis of the AGO ROBOT study

PubMed Central

Trillsch, F; Mahner, S; Vettorazzi, E; Woelber, L; Reuss, A; Baumann, K; Keyver-Paik, M-D; Canzler, U; Wollschlaeger, K; Forner, D; Pfisterer, J; Schroeder, W; Muenstedt, K; Richter, B; Fotopoulou, C; Schmalfeldt, B; Burges, A; Ewald-Riegler, N; de Gregorio, N; Hilpert, F; Fehm, T; Meier, W; Hillemanns, P; Hanker, L; Hasenburg, A; Strauss, H-G; Hellriegel, M; Wimberger, P; Kommoss, S; Kommoss, F; Hauptmann, S; du Bois, A

2015-01-01

Background: Incomplete surgical staging is a negative prognostic factor for patients with borderline ovarian tumours (BOT). However, little is known about the prognostic impact of each individual staging procedure. Methods: Clinical parameters of 950 patients with BOT (confirmed by central reference pathology) treated between 1998 and 2008 at 24 German AGO centres were analysed. In 559 patients with serous BOT and adequate ovarian surgery, further recommended staging procedures (omentectomy, peritoneal biopsies, cytology) were evaluated applying Cox regression models with respect to progression-free survival (PFS). Results: For patients with one missing staging procedure, the hazard ratio (HR) for recurrence was 1.25 (95%-CI 0.66–2.39; P=0.497). This risk increased with each additional procedure skipped reaching statistical significance in case of two (HR 1.95; 95%-CI 1.06–3.58; P=0.031) and three missing steps (HR 2.37; 95%-CI 1.22–4.64; P=0.011). The most crucial procedure was omentectomy which retained a statistically significant impact on PFS in multiple analysis (HR 1.91; 95%-CI 1.15–3.19; P=0.013) adjusting for previously established prognostic factors as FIGO stage, tumour residuals, and fertility preservation. Conclusion: Individual surgical staging procedures contribute to the prognosis for patients with serous BOT. In this analysis, recurrence risk increased with each skipped surgical step. This should be considered when re-staging procedures following incomplete primary surgery are discussed. PMID:25562434

Surgical staging and prognosis in serous borderline ovarian tumours (BOT): a subanalysis of the AGO ROBOT study.

PubMed

Trillsch, F; Mahner, S; Vettorazzi, E; Woelber, L; Reuss, A; Baumann, K; Keyver-Paik, M-D; Canzler, U; Wollschlaeger, K; Forner, D; Pfisterer, J; Schroeder, W; Muenstedt, K; Richter, B; Fotopoulou, C; Schmalfeldt, B; Burges, A; Ewald-Riegler, N; de Gregorio, N; Hilpert, F; Fehm, T; Meier, W; Hillemanns, P; Hanker, L; Hasenburg, A; Strauss, H-G; Hellriegel, M; Wimberger, P; Kommoss, S; Kommoss, F; Hauptmann, S; du Bois, A

2015-02-17

Incomplete surgical staging is a negative prognostic factor for patients with borderline ovarian tumours (BOT). However, little is known about the prognostic impact of each individual staging procedure. Clinical parameters of 950 patients with BOT (confirmed by central reference pathology) treated between 1998 and 2008 at 24 German AGO centres were analysed. In 559 patients with serous BOT and adequate ovarian surgery, further recommended staging procedures (omentectomy, peritoneal biopsies, cytology) were evaluated applying Cox regression models with respect to progression-free survival (PFS). For patients with one missing staging procedure, the hazard ratio (HR) for recurrence was 1.25 (95%-CI 0.66-2.39; P=0.497). This risk increased with each additional procedure skipped reaching statistical significance in case of two (HR 1.95; 95%-CI 1.06-3.58; P=0.031) and three missing steps (HR 2.37; 95%-CI 1.22-4.64; P=0.011). The most crucial procedure was omentectomy which retained a statistically significant impact on PFS in multiple analysis (HR 1.91; 95%-CI 1.15-3.19; P=0.013) adjusting for previously established prognostic factors as FIGO stage, tumour residuals, and fertility preservation. Individual surgical staging procedures contribute to the prognosis for patients with serous BOT. In this analysis, recurrence risk increased with each skipped surgical step. This should be considered when re-staging procedures following incomplete primary surgery are discussed.

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

Treatment patterns and outcomes of Stage IIIB/IIIC melanoma in France, Germany and the UK: A retrospective and prospective observational study (MELABIS).

PubMed

Harries, Mark; Mohr, Peter; Grange, Florent; Ehness, Rainer; Benjamin, Laure; Siakpere, Obukohwo; Barth, Janina; Stapelkamp, Ceilidh; Pfersch, Sylvie; McLeod, Lori; Wolowacz, Sorrel; Kaye, James A; Kontoudis, Ilias

2017-05-01

Real-world data on treatment patterns/outcomes in patients with advanced melanoma, while scarce, are useful for health technology assessments that govern patient access in many countries. We collected retrospective data on treatment patterns among patients in France, Germany and the UK with Stage IIIB/IIIC melanoma with macroscopic lymph node involvement, whose primary melanoma and regional lymph node metastases had been completely resected. Patients ≥18 years were diagnosed between 1 January 2009 and 31 December 2011. Data were obtained from patients' medical records and a patient survey. Forty-nine centres provided data on 558 patients: 53.6% had Stage IIIB disease; 58.2% were of working age (<65 years), 22.5% reported a change in employment status due to melanoma, 8% were on long-term sick leave; and 35.1% were deceased over the study period. Overall median distant metastases-free survival was 23.4 months and median disease-free survival was 13.3 months. Hospitalisation frequency increased during distant metastatic/terminal disease phases. Adjuvant therapy was received by 7.0% (14/199) of patients in France, 2.6% (5/195) in the UK, and 33.5% (55/164) in Germany. Low-dose interferon was used more frequently than other regimens. High-dose interferon was associated with discontinuation in 28.6% and dose delay/reduction in 33.3% of patients. Rapid disease progression combined with increased use of healthcare resources in later phases of disease result in a high burden-of-illness for patients and healthcare providers. The use of adjuvant interferon therapy varies considerably in this population in the countries studied, highlighting the need for improved treatments for melanoma. © 2017 John Wiley & Sons Ltd.

A novel µ-conopeptide, CnIIIC, exerts potent and preferential inhibition of NaV1.2/1.4 channels and blocks neuronal nicotinic acetylcholine receptors

PubMed Central

Favreau, Philippe; Benoit, Evelyne; Hocking, Henry G; Carlier, Ludovic; D' hoedt, Dieter; Leipold, Enrico; Markgraf, René; Schlumberger, Sébastien; Córdova, Marco A; Gaertner, Hubert; Paolini-Bertrand, Marianne; Hartley, Oliver; Tytgat, Jan; Heinemann, Stefan H; Bertrand, Daniel; Boelens, Rolf; Stöcklin, Reto; Molgó, Jordi

2012-01-01

BACKGROUND AND PURPOSE The µ-conopeptide family is defined by its ability to block voltage-gated sodium channels (VGSCs), a property that can be used for the development of myorelaxants and analgesics. We characterized the pharmacology of a new µ-conopeptide (µ-CnIIIC) on a range of preparations and molecular targets to assess its potential as a myorelaxant. EXPERIMENTAL APPROACH µ-CnIIIC was sequenced, synthesized and characterized by its direct block of elicited twitch tension in mouse skeletal muscle and action potentials in mouse sciatic and pike olfactory nerves. µ-CnIIIC was also studied on HEK-293 cells expressing various rodent VGSCs and also on voltage-gated potassium channels and nicotinic acetylcholine receptors (nAChRs) to assess cross-interactions. Nuclear magnetic resonance (NMR) experiments were carried out for structural data. KEY RESULTS Synthetic µ-CnIIIC decreased twitch tension in mouse hemidiaphragms (IC50= 150 nM), and displayed a higher blocking effect in mouse extensor digitorum longus muscles (IC = 46 nM), compared with µ-SIIIA, µ-SmIIIA and µ-PIIIA. µ-CnIIIC blocked NaV1.4 (IC50= 1.3 nM) and NaV1.2 channels in a long-lasting manner. Cardiac NaV1.5 and DRG-specific NaV1.8 channels were not blocked at 1 µM. µ-CnIIIC also blocked the α3β2 nAChR subtype (IC50= 450 nM) and, to a lesser extent, on the α7 and α4β2 subtypes. Structure determination of µ-CnIIIC revealed some similarities to α-conotoxins acting on nAChRs. CONCLUSION AND IMPLICATIONS µ-CnIIIC potently blocked VGSCs in skeletal muscle and nerve, and hence is applicable to myorelaxation. Its atypical pharmacological profile suggests some common structural features between VGSCs and nAChR channels. PMID:22229737

Polyglutamate Paclitaxel and Carboplatin in Treating Patients With Ovarian Epithelial, Peritoneal, or Fallopian Tube Cancer

ClinicalTrials.gov

2015-05-07

Fallopian Tube Carcinoma; Malignant Ovarian Mixed Epithelial Tumor; Ovarian Brenner Tumor; Ovarian Clear Cell Cystadenocarcinoma; Ovarian Endometrioid Adenocarcinoma; Ovarian Mucinous Cystadenocarcinoma; Ovarian Serous Cystadenocarcinoma; Primary Peritoneal Carcinoma; Stage III Ovarian Cancer; Stage IV Ovarian Cancer; Undifferentiated Ovarian Carcinoma

The role of laparoscopy in the diagnosis and treatment of peritoneal carcinomatosis: a case report.

PubMed Central

Takizawa, B. T.; Shin, E. K.; Masters, L.; Lancelle, F.; Anaf, V.; Shahabi, S.

2001-01-01

A patient presented with deep venous thrombosis and an elevated CA-125 level, but normal pelvic ultrasound and abdominal and pelvic CT scans. Laparoscopy revealed diffuse carcinomatosis and a diagnosis of stage IIIc, poorly differentiated epithelial ovarian carcinoma was made. Laparoscopy may provide an alternative means of diagnosis when conventional imaging fails, and may facilitate the placement of catheters for subsequent intraperitoneal therapy. PMID:11393262

Long-term survival of patients with mismatch repair protein-deficient, high-stage ovarian clear cell carcinoma.

PubMed

Stewart, Colin J R; Bowtell, David D L; Doherty, Dorota A; Leung, Yee C

2017-01-01

Gynaecological cancer patients with germline mutations appear to have a better prognosis than those with sporadic malignancies. Following the observation of long-term survival in a patient with stage III ovarian clear cell carcinoma (CCC) and possible Lynch syndrome (LS), DNA mismatch repair (MMR) protein immunohistochemistry was performed in a series of high-stage CCC and correlated with patient outcomes. Thirty-two consecutive cases of stage III/IV ovarian CCCs accessioned between 1992 and 2015 were examined. The tumours from two patients (6%), including the index case, showed loss of MSH2/MSH6 expression while MLH1/PMS2 staining was retained. The index patient subsequently developed colonic and rectal carcinomas that were also MSH2/MSH6-deficient, while the second patient had a genetically confirmed germline MSH2 mutation. All other tumours showed retained expression of the four MMR proteins. The two patients with MMR protein-deficient tumours were alive 160 months and 124 months following surgery, whereas the median survival of patients with MMR protein-intact CCCs was 11.8 months (75th and 25th percentiles of 8.1 months and 39.3 months, respectively), with 21 patients deceased due to tumour. Larger studies are required but high-stage, MMR protein-deficient CCCs may have a relatively favourable prognosis. © 2016 John Wiley & Sons Ltd.

Interactive Tailored Website to Promote Sun Protection and Skin Self-Check Behaviors in Patients With Stage 0-III Melanoma

ClinicalTrials.gov

2017-11-15

Stage 0 Skin Melanoma; Stage I Skin Melanoma; Stage IA Skin Melanoma; Stage IB Skin Melanoma; Stage II Skin Melanoma; Stage IIA Skin Melanoma; Stage IIB Skin Melanoma; Stage IIC Skin Melanoma; Stage III Skin Melanoma; Stage IIIA Skin Melanoma; Stage IIIB Skin Melanoma; Stage IIIC Skin Melanoma

FLT PET in Measuring Treatment Response in Patients With Newly Diagnosed Estrogen Receptor-Positive, HER2-Negative Stage I-III Breast Cancer

ClinicalTrials.gov

2018-04-13

Estrogen Receptor Positive; HER2/Neu Negative; Male Breast Carcinoma; Stage IA Breast Cancer; Stage IB Breast Cancer; Stage IIA Breast Cancer; Stage IIB Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer

Systems Support Mapping in Guiding Self-Management in Stage I-III Colorectal Cancer Survivors

ClinicalTrials.gov

2018-05-30

Cancer Survivor; Stage I Colorectal Cancer AJCC v8; Stage II Colorectal Cancer AJCC v8; Stage IIA Colorectal Cancer AJCC v8; Stage IIB Colorectal Cancer AJCC v8; Stage IIC Colorectal Cancer AJCC v8; Stage III Colorectal Cancer AJCC v8; Stage IIIA Colorectal Cancer AJCC v8; Stage IIIB Colorectal Cancer AJCC v8; Stage IIIC Colorectal Cancer AJCC v8

Surgical technique of diaphragm full-thickness resection and trans-diaphragmatic decompression of pneumothorax during cytoreductive surgery for ovarian cancer.

PubMed

Bashir, Shazia; Gerardi, Melissa A; Giuntoli, Robert L; Montes, Teresa P Diaz; Bristow, Robert E

2010-11-01

To describe the technique and short-term post-operative outcomes associated with diaphragm full-thickness resection (FTR) and intraoperative trans-diaphragmatic decompression of the resultant pneumothorax (TDDP). All patients undergoing cytoreductive surgery for primary or recurrent ovarian cancer between 8/1/98 and 7/30/09 were retrospectively identified from the tumor registry database. Patients undergoing diaphragm FTR were selected for detailed review of the operative technique and post-operative outcomes. The operative technique of TDDP using a fenestrated Robinson catheter is described. A total of 45 patients met study inclusion criteria. Diaphragm FTR surgery was performed exclusively by gynecologic oncologists in 73.3% of cases. The median patient age was 60 years, and the majority (75.6%) of cases were performed for primary cytoreduction of Stage IIIC (n=27) or Stage IV (n=18) disease. The two-dimensional surface area of tumor involvement ranged from 9 cm(2) to 192 cm(2). The right hemi-diaphragm alone was involved in 71.1% of cases, while both the right and left hemi-diaphragms were involved in 24.4%. TDDP was performed in 41 of the 45 patients undergoing diaphragm FTR, while 4 patients had intraoperative thoracostomy tubes placed. Among the 41 TDDP patients, post-operative days 3-4 radiographic imaging revealed that 56% had a small residual pleural effusion and 9.8% had a residual pneumothorax; however, only 2 patients (4.9%) required post-operative thoracostomy tube placement or thoracentesis. The technique of TDDP eliminates the need of intraoperative and post-operative thoracostomy tube/thoracentesis in 95.1% of patients undergoing diaphragm FTR as a component of ovarian cancer cytoreductive surgery. Copyright © 2010 Elsevier Inc. All rights reserved.

Acupuncture in Reducing Chemotherapy-Induced Peripheral Neuropathy in Participants With Stage I-III Breast Cancer

ClinicalTrials.gov

2018-06-27

Anatomic Stage I Breast Cancer AJCC v8; Anatomic Stage IA Breast Cancer AJCC v8; Anatomic Stage IB Breast Cancer AJCC v8; Anatomic Stage II Breast Cancer AJCC v8; Anatomic Stage IIA Breast Cancer AJCC v8; Anatomic Stage IIB Breast Cancer AJCC v8; Anatomic Stage III Breast Cancer AJCC v8; Anatomic Stage IIIA Breast Cancer AJCC v8; Anatomic Stage IIIB Breast Cancer AJCC v8; Anatomic Stage IIIC Breast Cancer AJCC v8; Grade 1 Peripheral Motor Neuropathy, CTCAE; Grade 1 Peripheral Sensory Neuropathy, CTCAE; Grade 2 Peripheral Motor Neuropathy, CTCAE; Grade 2 Peripheral Sensory Neuropathy, CTCAE; Prognostic Stage I Breast Cancer AJCC v8; Prognostic Stage IA Breast Cancer AJCC v8; Prognostic Stage IB Breast Cancer AJCC v8; Prognostic Stage II Breast Cancer AJCC v8; Prognostic Stage IIA Breast Cancer AJCC v8; Prognostic Stage IIB Breast Cancer AJCC v8; Prognostic Stage III Breast Cancer AJCC v8; Prognostic Stage IIIA Breast Cancer AJCC v8; Prognostic Stage IIIB Breast Cancer AJCC v8; Prognostic Stage IIIC Breast Cancer AJCC v8

Ipilimumab After Allogeneic Stem Cell Transplant in Treating Patients With Persistent or Progressive Cancer

ClinicalTrials.gov

2013-03-26

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-ABL1 Negative; Childhood Myelodysplastic Syndromes; Chronic Myelogenous Leukemia, BCR-ABL1 Positive; Disseminated Neuroblastoma; Malignant Neoplasm; Ovarian Choriocarcinoma; Ovarian Embryonal Carcinoma; Ovarian Immature Teratoma; Ovarian Mature Teratoma; Ovarian Mixed Germ Cell Tumor; Ovarian Monodermal and Highly Specialized Teratoma; Ovarian Polyembryoma; Ovarian Yolk Sac Tumor; 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 Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Malignant Testicular Germ Cell Tumor; Recurrent Mantle Cell Lymphoma; Recurrent Neuroblastoma; Recurrent Ovarian Epithelial Cancer; Recurrent Ovarian Germ Cell Tumor; Refractory Chronic Lymphocytic Leukemia; Refractory Multiple Myeloma; Relapsing Chronic Myelogenous Leukemia; Stage I Multiple Myeloma; Stage II Multiple Myeloma; Stage II Ovarian Epithelial Cancer; Stage III Malignant Testicular Germ Cell Tumor; Stage III Multiple Myeloma; Stage III Ovarian Epithelial Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer; Stage IV Breast Cancer; Stage IV Ovarian Epithelial Cancer; Testicular Choriocarcinoma; Testicular Choriocarcinoma and Embryonal Carcinoma; Testicular Choriocarcinoma and Seminoma; Testicular Choriocarcinoma and Teratoma; Testicular Choriocarcinoma and Yolk Sac Tumor; Testicular Embryonal Carcinoma; Testicular

Trastuzumab Emtansine in Treating Older Patients With Human Epidermal Growth Factor Receptor 2-Positive Stage I-III Breast Cancer

ClinicalTrials.gov

2018-02-01

Estrogen Receptor Status; HER2 Positive Breast Carcinoma; Progesterone Receptor Status; Stage I Breast Cancer; Stage IA Breast Cancer; Stage IB Breast Cancer; Stage II Breast Cancer; Stage IIA Breast Cancer; Stage IIB Breast Cancer; Stage III Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer

Ovarian cancer in Lynch syndrome; a systematic review.

PubMed

Helder-Woolderink, J M; Blok, E A; Vasen, H F A; Hollema, H; Mourits, M J; De Bock, G H

2016-03-01

The aim was to systematically review the characteristics of ovarian cancer in women with Lynch syndrome (LS) and evaluate the role of surveillance in detection of ovarian cancer in LS. All studies between 1979 and 2015 of women with ovarian cancer and LS or at 50% risk of LS were evaluated. Two reviewers independently evaluated eligible studies and extracted data on age at diagnosis, histological type, FIGO stage, and way of detection according to pre-specified criteria. The studies were assessed for quality using the Newcastle-Ottawa quality assessment scales. The quality score of the 49 identified studies was at least 6 out of 8 and provide clinical information on 747 LS women with ovarian cancer. The mean age at diagnosis was 45.3 (range 19-82) years. Most frequent mutations were MSH2 (47%) and MLH1 (38%). Histopathological data were available for 445 women. The most frequently reported histological type was mixed type (mucinous/endometrioid/clear cell carcinomas) (n = 136; 31%). Most tumours (281, 65%) were diagnosed at an early stage (FIGO I/II). Six studies evaluating the effect of surveillance of ovarian cancer, reported that seven of 22 (32%) ovarian cancers were found during surveillance, 6/7 (86%) were detected at an early stage. This systematic review describes that ovarian cancer in women with LS has a wide age-range of onset, is often diagnosed at an early stage with frequently endometrioid/clear cell histology. Data about the role of surveillance in detection of ovarian cancer in women with LS are scarce however detection at an early stage seems possible. Copyright © 2015 Elsevier Ltd. All rights reserved.

Radiation Therapy in Treating Post-Menopausal Women With Early Stage Breast Cancer Undergoing Surgery

ClinicalTrials.gov

2017-06-07

Ductal Breast Carcinoma In Situ; Estrogen Receptor Negative; Estrogen Receptor Positive; HER2/Neu Negative; Invasive Cribriform Breast Carcinoma; Invasive Ductal Carcinoma, Not Otherwise Specified; Lobular Breast Carcinoma In Situ; Mucinous Breast Carcinoma; Papillary Breast Carcinoma; Progesterone Receptor Positive; Stage I Breast Cancer; Stage II Breast Cancer; Stage IIIA Breast Cancer; Stage IIIC Breast Cancer; Tubular Breast Carcinoma

The prediction of progression-free and overall survival in women with an advanced stage of epithelial ovarian carcinoma.

PubMed

Gerestein, C G; Eijkemans, M J C; de Jong, D; van der Burg, M E L; Dykgraaf, R H M; Kooi, G S; Baalbergen, A; Burger, C W; Ansink, A C

2009-02-01

Prognosis in women with ovarian cancer mainly depends on International Federation of Gynecology and Obstetrics stage and the ability to perform optimal cytoreductive surgery. Since ovarian cancer has a heterogeneous presentation and clinical course, predicting progression-free survival (PFS) and overall survival (OS) in the individual patient is difficult. The objective of this study was to determine predictors of PFS and OS in women with advanced stage epithelial ovarian cancer (EOC) after primary cytoreductive surgery and first-line platinum-based chemotherapy. Retrospective observational study. Two teaching hospitals and one university hospital in the south-western part of the Netherlands. Women with advanced stage EOC. All women who underwent primary cytoreductive surgery for advanced stage EOC followed by first-line platinum-based chemotherapy between January 1998 and October 2004 were identified. To investigate independent predictors of PFS and OS, a Cox' proportional hazard model was used. Nomograms were generated with the identified predictive parameters. The primary outcome measure was OS and the secondary outcome measures were response and PFS. A total of 118 women entered the study protocol. Median PFS and OS were 15 and 44 months, respectively. Preoperative platelet count (P = 0.007), and residual disease <1 cm (P = 0.004) predicted PFS with a optimism corrected c-statistic of 0.63. Predictive parameters for OS were preoperative haemoglobin serum concentration (P = 0.012), preoperative platelet counts (P = 0.031) and residual disease <1 cm (P = 0.028) with a optimism corrected c-statistic of 0.67. PFS could be predicted by postoperative residual disease and preoperative platelet counts, whereas residual disease, preoperative platelet counts and preoperative haemoglobin serum concentration were predictive for OS. The proposed nomograms need to be externally validated.

Features of ovarian cancer in Lynch syndrome (Review).

PubMed

Nakamura, Kanako; Banno, Kouji; Yanokura, Megumi; Iida, Miho; Adachi, Masataka; Masuda, Kenta; Ueki, Arisa; Kobayashi, Yusuke; Nomura, Hiroyuki; Hirasawa, Akira; Tominaga, Eiichiro; Aoki, Daisuke

2014-11-01

Lynch syndrome is a hereditary ovarian cancer with a prevalence of 0.9-2.7%. Lynch syndrome accounts for 10-15% of hereditary ovarian cancers, while hereditary breast and ovarian cancer syndrome accounts for 65-75% of these cancers. The lifetime risk for ovarian cancer in families with Lynch syndrome is ~8%, which is lower than colorectal and endometrial cancers, and ovarian cancer is not listed in the Amsterdam Criteria II. More than half of sporadic ovarian cancers are diagnosed in stage III or IV, but ≥80% of ovarian cancers in Lynch syndrome are diagnosed in stage I or II. Ovarian cancers in Lynch syndrome mostly have non-serous histology and different properties from those of sporadic ovarian cancers. A screening method for ovarian cancers in Lynch syndrome has yet to be established and clinical studies of prophylactic administration of oral contraceptives are not available. However, molecular profiles at the genetic level indicate that ovarian cancer in Lynch syndrome has a more favorable prognosis than sporadic ovarian cancer. Inhibitors of the phosphatidylinositol 3-kinase/mammalian target of the rapamycin pathway and anti-epidermal growth factor antibodies may have efficacy for the disease. To the best of our knowledge, this is the first review focusing on ovarian cancer in Lynch syndrome.

Pegylated Liposomal Doxorubicin Hydrochloride and Carboplatin Followed by Surgery and Paclitaxel in Treating Patients With Triple Negative Stage II-III Breast Cancer

ClinicalTrials.gov

2017-11-15

Estrogen Receptor-negative Breast Cancer; HER2-negative Breast Cancer; Progesterone Receptor-negative Breast Cancer; Stage IIA Breast Cancer; Stage IIB Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer; Triple-negative Breast Cancer

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

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

Positive peritoneal cytology at interval surgery is a poor prognostic factor in patients with stage T3c advanced ovarian carcinoma: A retrospective study.

PubMed

Nagasaka, Kazunori; Kawana, Kei; Tomio, Kensuke; Tsuruga, Tetsushi; Mori-Uchino, Mayuyo; Miura, Shiho; Tanikawa, Michihiro; Miyamoto, Yuichiro; Ikeda, Yuji; Sone, Kenbun; Adachi, Katsuyuki; Matsumoto, Yoko; Arimoto, Takahide; Oda, Katsutoshi; Osuga, Yutaka; Fujii, Tomoyuki

2015-05-01

The purpose of our study is to investigate clinically significant prognostic factors at the time of interval surgery (IS), comprising interval look surgery and interval debulking surgery, for T3c (International Federation of Gynecology and Obstetrics stage IIIc to IV) advanced ovarian cancer (AOC) patients during primary treatment. We reviewed records of patients with T3c AOC who underwent IS following neoadjuvant chemotherapy or up-front primary debulking surgery with adjuvant chemotherapy at our institution between January 1996 and December 2010. For analysis of prognostic factors, cytology of peritoneal exfoliative cells at IS was added to clinicopathological variables. A retrospective analysis was performed on 50 cases. The median age was 61.1 years (range, 38-78), with median follow-up of 45.9 months (range, 12-122). Macroscopic tumors were completely resected in 32 cases (64%) at IS. Univariate analyses of clinicopathological factors for IS identified preoperative serum cancer antigen-125 levels (≥20 IU/mL; P = 0.0539), number of residual lesions at IS (≥20; P = 0.0554), incomplete surgery at IS (P = 0.0171) and positive peritoneal cytology at IS (P = 0.0015) as significant factors for prognosis regarding progression-free survival (PFS). Multivariate analysis identified positive peritoneal cytology (P = 0.0303) as a unique independent predictor of poor prognosis in PFS. Positive peritoneal cytology at IS appears to be a significant factor for poor prognosis in PFS, which may provide useful information for post-IS chemotherapy planning. IS in the treatment of AOC may be useful for not only complete resection, but also for identification of patients with poor prognosis. © 2014 The Authors. Journal of Obstetrics and Gynaecology Research © 2014 Japan Society of Obstetrics and Gynecology.

Stages of Ovarian Low Malignant Potential Tumors

MedlinePlus

... ovarian low malignant potential tumor . The type of surgery usually depends on whether a woman plans to have children. For women who plan to have children, surgery is either: unilateral salpingo-oophorectomy ; or partial oophorectomy . ...

The co-expression of GPER and Gankyrin in ovarian endometriosis and its correlation with the rASRM stages.

PubMed

Zhang, Chun; Yuan, Xiying; Zhang, Yi

2016-01-01

The aim of this study was to examine the expression of G protein-coupled estrogen receptor (GPER) and Gankyrin in ovarian endometriosis, analyze their clinicopathological significance, and investigate their correlation. Quantitative real-time polymerase chain reaction and Western blot were performed to testify mRNA and protein expression of GPER and Gankyrin in ovarian endometriosis. Immunohistochemical staining (streptavidin-peroxidase method) was conducted to determine the expression and distribution of GPER and Gankyrin protein in matched ectopic and eutopic endometrium of endometriosis and normal endometrium. We also investigated their associations with rASRM stages and the correlation between the two proteins. GPER and Gankyrin were found overexpressed in ectopic endometrium of endometriosis compared with either its eutopic counterpart or endometrium from normal patients. The immunohistochemical analysis also revealed that higher expression was observed in eutopic endometrium with or without endometriosis during proliferative phase in comparison to secretory phase. These two proteins were positively correlated with the stages of endometriosis. Moreover, a significant positive correlation was found between GPER and Gankyrin both in ectopic and eutopic endometrium of the ovarian endometriosis. GPER and Gankyrin might be implicated in the hormonal regulation of endometriosis and be associated with the severity of endometriosis. In addition, GPER and Gankyrin were found to be positively correlated, which could possibly serve as novel therapeutic targets for this disease.

Treatment Option Overview (Ovarian Epithelial, Fallopian Tube, and Primary Peritoneal Cancer)

MedlinePlus

... of Ovarian Germ Cell Tumors Ovarian Low Malignant Potential Tumors Symptoms, Tests, Prognosis, & Stages Treatment of Ovarian Low Malignant Potential Tumors Prevention of Ovarian, Fallopian Tube, & Primary Peritoneal ...

Structural and magnetic properties of two- and three-dimensional molecule-based magnets (cat) +[M IIM III(C 2O 4) 3] -

NASA Astrophysics Data System (ADS)

Ovanesyan, Nikolai S.; Shilov, Gena V.; Pyalling, Alex A.; Train, Cyrille; Gredin, Patrick; Gruselle, Michel; Kiss, László F.; Bottyán, László

2004-05-01

We discuss the different structural arrangements of NBu 4[Fe IICr III(C 2O 4) 3] layered compounds in their racemic and enantiomeric forms and related magnetic properties. For [Mn IIFe III(C 2O 4) 3] networks of dimensionalities 2 and 3 Mössbauer spectroscopy was applied to study the Fe III sublattice magnetization. Unusual magnetic relaxation phenomena below TN were observed for both 2D and 3D networks.

Investigating the clinical potential for 14-3-3 zeta protein to serve as a biomarker for epithelial ovarian cancer

PubMed Central

2013-01-01

Objective Recently, 14-3-3 zeta protein was identified as a potential serum biomarker of epithelial ovarian cancer (EOC). The goal of this study was to investigate the clinical potential of 14-3-3 zeta protein for monitoring EOC progression compared with CA-125 and HE4. Design Prospective follow-up study. Setting University of Pecs Medical Center Department of Obstetrics and Gynecology/Oncology (Pecs, Hungary). Population Thirteen EOC patients with advanced stage (FIGO IIb-IIIc) epithelial ovarian cancer that underwent radical surgery and received six consecutive cycles of first line chemotherapy (paclitaxel, carboplatin) in 21-day intervals. Methods Pre- and post-chemotherapy computed tomography (CT) scans were performed. Serum levels of CA-125, HE4, and 14-3-3 zeta protein were detected by enzyme-linked immunosorbent assay (ELISA) and quantitative electrochemiluminescence assay (ECLIA). Main outcome measures Serum levels of CA-125, HE4, and 14-3-3 zeta protein, as well as lesion size according to pre- and post-chemotherapy CT scans. Results Serum levels of CA-125 and HE4 were found to significantly decrease following chemotherapy, and this was consistent with the decrease in lesion size detected post-chemotherapy. In contrast, 14-3-3 zeta protein levels did not significantly differ in healthy postmenopausal patients versus EOC patients. Conclusions Determination of CA-125 and HE4 serum levels for the determination of the risk of ovarian malignancy algorithm (ROMA) represents a useful tool for the prediction of chemotherapy efficacy for EOC patients. However, levels of 14-3-3 zeta protein were not found to vary significantly as a consequence of treatment. Therefore we question if 14-3-3 zeta protein is a reliable biomarker, which correlates with the clinical behavior of EOC. PMID:24238270

Optimal debulking targets in women with advanced stage ovarian cancer: a retrospective study of immediate versus interval debulking surgery.

PubMed

Altman, Alon D; Nelson, Gregg; Chu, Pamela; Nation, Jill; Ghatage, Prafull

2012-06-01

The objective of this study was to examine both overall and disease-free survival of patients with advanced stage ovarian cancer after immediate or interval debulking surgery based on residual disease. We performed a retrospective chart review at the Tom Baker Cancer Centre in Calgary, Alberta of patients with pathologically confirmed stage III or IV ovarian cancer, fallopian tube cancer, or primary peritoneal cancer between 2003 and 2007. We collected data on the dates of diagnosis, recurrence, and death; cancer stage and grade, patients' age, surgery performed, and residual disease. One hundred ninety-two patients were included in the final analysis. The optimal debulking rate with immediate surgery was 64.8%, and with interval surgery it was 85.9%. There were improved overall and disease-free survival rates for optimally debulked disease (< 1 cm) with both immediate and interval surgery (P < 0.001) compared to suboptimally debulked disease. Overall survival rates for optimally debulked disease were not significantly different in patients having immediate and interval surgery (P = 0.25). In the immediate surgery group, patients with microscopic residual disease had better disease-free survival (P = 0.015) and overall survival (P = 0.005) than patients with < 1 cm residual disease. In patients who had interval surgery, those who had microscopic residual disease had more improved disease-free survival than those with < 1 cm disease (P = 0.05), but they did not have more improved overall survival (P = 0.42). Patients with microscopic residual disease who had immediate surgery had a significantly better overall survival rate than those who had interval surgery (P = 0.034). In women with advanced stage ovarian cancer, the goal of surgery should be resection of disease to microscopic residual at the initial procedure. This results in improved overall survival than lesser degrees of resection. Further studies are required to determine optimal surgical management.

Four cycles of paclitaxel and carboplatin as adjuvant treatment in early-stage ovarian cancer: a six-year experience of the Hellenic Cooperative Oncology Group

PubMed Central

Bamias, Aristotle; Papadimitriou, Christos; Efstathiou, Eleni; Rodolakis, Alexandros; Vlahos, Georgios; Voulgaris, Zannis; Bozas, Georgios; Fountzilas, Georgios; Aravantinos, Gerassimos; Razis, Evagelia; Gika, Dimitra; Dimopoulos, Meletios A

2006-01-01

Background Surgery can cure a significant percentage of ovarian carcinoma confined to the pelvis. Nevertheless, there is still a 10–50% recurrence rate. We administered paclitaxel/carboplatin as adjuvant treatment in early-stage ovarian carcinoma. Methods Patients with stages Ia or Ib, Grade 2 or 3 and Ic to IIb (any grade) were included. Patients were treated with 4 cycles of Paclitaxel 175 mg/m2 and Carboplatin [area under the curve (AUC) 6 (Calvert Formula)] every 3 weeks. Results Sixty-nine patients with no residual disease following cytoreductive surgery and minimal or modified surgical staging were included in this analysis. Grade 3 or 4 neutropenia occured in 29.9% of patients, while neutropenic fever was reported in 4.5%. Neurotoxicity (all Grade 1 or 2) was reported in 50% of cases. Median follow-up was 62 months. 5-year overall survival (OS) and relapse-free survival (RFS) were: 87% (95% confidence intervals [CI]: 78–96) and 79% (95% CI: 69–89), respectively. Significantly fewer patients with stages Ic-IIb and tumor grade 2 or 3 achieved a 5-year RFS than patients with only one of these two factors (73% vs 92%, p = 0.03). Conclusion Paclitaxel/Carboplatin chemotherapy is a safe and effective adjuvant treatment in early-stage ovarian carcinoma. Patients with stages Ic-IIb and tumor grade 2 or 3 may benefit from more extensive treatment. PMID:16999858

Targeting Src in Mucinous Ovarian Carcinoma

PubMed Central

Matsuo, Koji; Nishimura, Masato; Bottsford-Miller, Justin N.; Huang1, Jie; Komurov, Kakajan; Armaiz-Pena, Guillermo N.; Shahzad, Mian M. K.; Stone, Rebecca L.; Roh, Ju Won; Sanguino, Angela M.; Lu, Chunhua; Im, Dwight D.; Rosenshien, Neil B.; Sakakibara, Atsuko; Nagano, Tadayoshi; Yamasaki, Masato; Enomoto, Takayuki; Kimura, Tadashi; Ram, Prahlad T.; Schmeler, Kathleen M.; Gallick, Gary E.; Wong, Kwong K.; Frumovitz, Michael; Sood, Anil K.

2014-01-01

PURPOSE Mucinous ovarian carcinomas have a distinct clinical pattern compared to other subtypes of ovarian carcinoma. Here, we evaluated (i) stage-specific clinical significance of mucinous ovarian carcinomas in a large cohort and (ii) the functional role of src kinase in pre-clinical models of mucinous ovarian carcinoma. EXPERIMENTAL DESIGN 1302 ovarian cancer patients including 122 (9.4%) cases of mucinous carcinoma were evaluated for survival analyses. Biological effects of src kinase inhibition were tested in a novel orthotopic mucinous ovarian cancer model (RMUG-S-ip2) using dasatinib-based therapy. RESULTS Patients with advanced-stage mucinous ovarian cancer had significantly worse survival compared to those with serous histology: median overall survival, 1.67 versus 3.41 years, p=0.002; and median survival time after recurrence of 0.53 versus 1.66 years, p<0.0001. Among multiple ovarian cancer cell lines, RMUG-S-ip2 mucinous ovarian cancer cells showed the highest src kinase activity. Moreover, oxaliplatin treatment induced phosphorylation of src kinase. This induced activity by oxaliplatin therapy was inhibited by concurrent administration of dasatinib. Targeting src with dasatinib in vivo showed significant anti-tumor effects in the RMUG-S-ip2 model, but not in the serous ovarian carcinoma (SKOV3-TR) model. Combination therapy of oxaliplatin with dasatinib further demonstrated significant effects on reducing cell viability, increasing apoptosis, and in vivo anti-tumor effects in the RMUG-S-ip2 model. CONCLUSIONS Our results suggest that poor survival of women with mucinous ovarian carcinoma is associated with resistance to cytotoxic therapy. Targeting src kinase with combination of dasatinib and oxaliplatin may be an attractive approach in this disease. PMID:21737505

Association between in vitro platinum resistance in the EDR assay and clinical outcomes for ovarian cancer patients.

PubMed

Holloway, Robert W; Mehta, Rita S; Finkler, Neil J; Li, Kuo-Tung; McLaren, Christine E; Parker, Ricardo J; Fruehauf, John P

2002-10-01

The initial clinical response to platinum is a major determinant of outcome for patients with ovarian cancer. This retrospective study was undertaken to correlate the response and survival of newly diagnosed advanced ovarian cancer patients who received platinum-based therapy with in vitro drug response to cisplatin or carboplatin measured as percentage cell inhibition (PCI) in the in vitro Extreme Drug Resistance (EDR) assay. Outcomes for newly diagnosed ovarian cancer patients with tumor specimens submitted in a serial fashion for the EDR assay were studied. EDR assay results for cisplatin and carboplatin were correlated with clinical outcome for 79 evaluable chemotherapy nai;ve cases who presented with advanced (stages IIC, III, and IV) ovarian cancer. Stage IV and suboptimally debulked stage IIIc accounted for 16 cases, while 63 cases were optimally debulked Stage III/IIc. All patients were treated with platinum-based combination chemotherapy at a single institution. In vitro results for patient tumors were classified as low drug resistance (PCI > median), intermediate drug resistance [PCI between the median and 1 standard deviation (SD) below the median], or extreme drug resistance (PCI more than 1 SD below the median). For the purpose of this analysis, in vitro EDR to either cisplatin or carboplatin was considered to represent extreme resistance to platinum (EDRP), while the absence of EDR to either cisplatin or carboplatin was considered to represent low resistance to platinum (LDRP). Patients demonstrating relative in vitro resistance to paclitaxel and non-cross-resistance to cyclophosphamide and/or doxorubicin received cyclophosphamide plus platinum (CP); cyclophosphamide, doxorubicin, and platinum (CAP); or platinum alone in place of paclitaxel plus platinum (TP). Progression-free survival (PFS) and overall survival (OS) were correlated with EDR assay results. Median PFS was 6 months for the 17 cases exhibiting EDRP, compared to 24 months for the 62 cases

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

Denileukin Diftitox Used in Treating Patients With Advanced Refractory Ovarian Cancer, Primary Peritoneal Carcinoma, or Epithelial Fallopian Tube Cancer

ClinicalTrials.gov

2018-05-01

Fallopian Tube Cancer; Ovarian Clear Cell Cystadenocarcinoma; Ovarian Endometrioid Adenocarcinoma; Ovarian Mixed Epithelial Carcinoma; Ovarian Mucinous Cystadenocarcinoma; Ovarian Serous Cystadenocarcinoma; Ovarian Undifferentiated Adenocarcinoma; Peritoneal Cavity Cancer; Recurrent Ovarian Epithelial Cancer; Stage III Ovarian Epithelial Cancer; Stage IV Ovarian Epithelial Cancer

Is a More Comprehensive Surgery Necessary in Patients With Uterine Serous Carcinoma?

PubMed

Touhami, Omar; Trinh, Xuan-Bich; Gregoire, Jean; Sebastianelli, Alexandra; Renaud, Marie-Claude; Grondin, Katherine; Plante, Marie

2015-09-01

Uterine serous carcinoma (USC) is an aggressive histologic subtype of endometrial cancer that shares similarities to serous ovarian cancer, with a propensity for spread to the upper abdomen, a high recurrence rate, and a poor prognosis. The aim of this study was to determine whether the traditional surgical staging procedure for endometrial cancer was adequate for USC or whether a more extensive surgery, similar to the staging procedure for ovarian cancer, needs to be performed. Specifically, the roles of omentectomy and sentinel lymph node (SLN) mapping were evaluated. We retrospectively identified cases of presumed clinical stage I USC at our institution from April 2005 to March 2014. Medical records were reviewed for the following information: age at diagnosis, preoperative imaging, operative findings, surgical procedure, and final histology with definitive International Federation of Gynecology and Obstetrics stage. A total of 39 patients with presumed clinical stage I USC were identified. According to the final pathology report, the surgical stage was as follows: 17 stage IA (44%), 8 stage IB (20%), 3 stage II (8%), 2 stage IIIA (5%), 6 stage IIIC1 (15%), 1 IIIC2 (3%), and 2 stage IVB (5%). Therefore, 14 patients (36%) were surgically upstaged, but none of the patients had their clinical disease upstaged by virtue of finding microscopic metastatic disease in an otherwise normal-looking omentum. Sentinel lymph node mapping was performed in 19 patients (42%). Sensitivity and negative predictive value of SLN mapping were 100% when at least 1 SLN was identified. The detection of microscopic disease in radiologically and clinically normal-appearing omentum seems to be rare in USC. Sentinel lymph node mapping seems to be valuable in the serous subtype of endometrial cancer. A less extensive surgery may be possible in patients with USC as it seems to provide the same information as a more extensive surgery.

Natural history of autoimmune primary ovarian insufficiency in patients with Addison's disease: from normal ovarian function to overt ovarian dysfunction.

PubMed

De Bellis, Annamaria; Bellastella, Giuseppe; Falorni, Alberto; Aitella, Ernesto; Barrasso, Mariluce; Maiorino, Maria Ida; Bizzarro, Elio; Bellastella, Antonio; Giugliano, Dario; Esposito, Katherine

2017-10-01

Women with autoimmune Addison's disease with normal ovulatory cycles but positive for steroid cell antibodies (StCA) have been considered at risk of premature ovarian insufficiency (POI). Thirty-three women younger than 40 years, with subclinical-clinical autoimmune Addison's disease but with normally ovulatory menses, were followed up for 10 years to evaluate the long-term time-related variations of StCA, ovarian function and follicular reserve. All patients and 27 control women were investigated at the start and every year for the presence and titre of StCA (by indirect immunofluorescence), serum concentrations of anti-Mullerian hormone (AMH) and ovarian function at four consecutive menses every year. At the start of the study StCA were present in 16 women (group 1), at low/middle titres (≤1:32) in seven of them (43.8%, group 1A), at high titres (>1:32) in the remaining nine patients (group 1B, 56.2%), while they were absent from 17 patients (group 2). During the follow-up period, all women in group 1A remained StCA-positive at low/middle titres with normal ovulatory menses and normal gonadotrophin and AMH levels, while all patients in group 1B showed a further increase of StCA titres (1:128-1:256) and progressed through three stages of ovarian function. None of the patients in group 2 and controls showed the appearance of StCA or ovarian dysfunction during the follow-up. The presence of StCA at high titres can be considered a good predictive marker of subsequent development of autoimmune POI. To single out the stages of autoimmune POI may allow a timely therapeutic choice in the subclinical and early clinical stages. © 2017 European Society of Endocrinology.

Extended Cancer Education for Longer-Term Survivors in Primary Care for Patients With Stage I-II Breast or Prostate Cancer or Stage I-III Colorectal Cancer

ClinicalTrials.gov

2017-11-15

Stage I Breast Cancer; Stage I Colorectal Cancer AJCC v6 and v7; Stage I Prostate Cancer; Stage IA Breast Cancer; Stage IB Breast Cancer; Stage II Breast Cancer; Stage II Colorectal Cancer AJCC v7; Stage II Prostate Cancer; Stage IIA Breast Cancer; Stage IIA Colorectal Cancer AJCC v7; Stage IIA Prostate Cancer; Stage IIB Breast Cancer; Stage IIB Colorectal Cancer AJCC v7; Stage IIB Prostate Cancer; Stage IIC Colorectal Cancer AJCC v7; Stage III Colorectal Cancer AJCC v7; Stage IIIA Colorectal Cancer AJCC v7; Stage IIIB Colorectal Cancer AJCC v7; Stage IIIC Colorectal Cancer AJCC v7

[Conservative treatment of ectopic pregnancy in a 27 years old patient with stage-Ia ovarian cancer after conservative surgical treatment and chemotherapy].

PubMed

Malinowski, Andrzej; Augustyniak, Tomasz; Bartosiak, Ilona; Maciołek-Bleniewska, Grazyna; Ciesielski, Arkadiusz

2004-01-01

We report a case of conservative treatment of ectopic pregnancy in a 27 years old patient, previously treated for ovarian cancer. Two years before she had surgery because of tumour in the left ovary. Ovarian cancer in stage la according to FIGO was confirmed. Considering the patient s young age, future reproductive plans and the early stage of cancer, the patient qualified for conservative treatment. Left adnexectomy with consequent chemotherapy (6 courses) was performed. Two years later on the ground of clinical symptoms, gynaecologic examination, sonography and changes in HCG serum concentration, ectopic pregnancy was recognised in the right tube. We applied conservative management with intramuscularly administrated Methotrexate. The patient, in good condition, was discharged from hospital on day 12 after injection of Methotrexate.

Body weight, hemoglobin, and absolute neutrophil count in patients with advanced-stage epithelial ovarian cancer who received chemotherapy: A single-center study

NASA Astrophysics Data System (ADS)

Gunawan, Y.; Winarto, H.

2017-08-01

The side effects of chemotherapy, a treatment modality of ovarian cancer, can disrupt overall treatment. To date, the clinical and laboratory profiles of ovarian cancer patients during chemotherapy have not been investigated. This study aimed to elucidate the clinical and laboratory profiles of patients with advanced-stage epithelial ovarian cancer who received chemotherapy in Dr. Cipto Mangunkusumo Hospital, including body mass index (BMI), hemoglobin (Hb), and absolute neutrophil count (ANC). To generate these clinical and laboratory profiles, we collected secondary data from the medical records of advanced-stage epithelial ovarian cancer patients who received six cycles of carboplatin and paclitaxel chemotherapy. We enrolled 23 patients with advanced-stage epithelial ovarian cancer patients who received six cycles of chemotherapy. Mean patient BMI before and after chemotherapy was 22.86 kg/m2 and 21.78 kg/m2, respectively. Hb levels before chemotherapy were 8-13 g/dl, with Hb < 10 g/dl in one patient (4.35%) and Hb ≥ 10 g/dl in 22 patients (95.65%). Mean ANC was 5845.6 ± 3325.0. An average of 24.65% of patients experienced anemia after each cycle of chemotherapy. Mean ANC before chemotherapy was 3.5582 ± 3.3250. An average of 26.81% of patients had ANC <1500 after each cycle of chemotherapy; no patients had ANC <1500 before chemotherapy initiation. After six cycles of chemotherapy, three patients (13.04%) had mild neutropenia, four patients (17.39%) had moderate neutropenia, and one patient (4.35%) had severe neutropenia. Of the 22 patients with Hb ≥ 10 g/dl before chemotherapy, 16 (72.72%) experienced a decrease in ANC during chemotherapy. Of the 20 patients (60.87%) with normal BMI or higher, 14 experienced a decrease in ANC during chemotherapy. The mean patient body weight decreased after six cycles of chemotherapy. Hb and ANC were persistently decreased in approximately a quarter of the 23 subjects. The decrease in ANC was not influenced by initial Hb

Minimally Invasive Surgical Staging in Early-stage Ovarian Carcinoma: A Systematic Review and Meta-analysis.

PubMed

Bogani, Giorgio; Borghi, Chiara; Leone Roberti Maggiore, Umberto; Ditto, Antonino; Signorelli, Mauro; Martinelli, Fabio; Chiappa, Valentina; Lopez, Carlos; Sabatucci, Ilaria; Scaffa, Cono; Indini, Alice; Ferrero, Simone; Lorusso, Domenica; Raspagliesi, Francesco

Few studies investigated the efficacy and safety of minimally invasive surgery for the treatment of early-stage epithelial ovarian cancer (eEOC). In this context, we aimed to review the current evidence comparing laparoscopy and the laparotomic approach for staging procedures in eEOC. This systematic review was registered in the International Prospective Register of Systematic Reviews. Overall, 3065 patients were included: 1450 undergoing laparoscopy and 1615 undergoing laparotomic staging. Patients undergoing laparoscopy experienced a longer (but not statistically significant) operative time (weighted mean difference [WMD] = 28.3 minutes; 95% confidence interval [CI], -2.59 to 59.2), a lower estimated blood loss (WMD = -156.5 mL; 95% CI, -216.4 to -96.5), a shorter length of hospital stay (WMD = -3.7 days; 95% CI, -5.2 to -2.1), and a lower postoperative complication rate (odds ratio [OR] = 0.48; 95% CI, 0.29-0.81) than patients undergoing laparotomy. The upstaging (OR = 0.81; 95% CI, 0.55-1.20) and cyst rupture (OR = 1.32; 95% CI, 0.52-3.38) rates were similar between groups. Laparoscopic staging is associated with a shorter time to chemotherapy than laparotomic procedures (WMD = -5.16 days; 95% CI, -8.68 to -1.64). Survival outcomes were not influenced by the route of surgery. Pooled data suggested that the minimally invasive surgical approach is equivalent to laparotomy for the treatment of eEOC and may be superior in terms of perioperative outcomes. However, because of the low level of evidence of the included studies, further randomized trials are warranted. Copyright © 2017 AAGL. Published by Elsevier Inc. All rights reserved.

Ovarian cancer statistics, 2018.

PubMed

Torre, Lindsey A; Trabert, Britton; DeSantis, Carol E; Miller, Kimberly D; Samimi, Goli; Runowicz, Carolyn D; Gaudet, Mia M; Jemal, Ahmedin; Siegel, Rebecca L

2018-05-29

In 2018, there will be approximately 22,240 new cases of ovarian cancer diagnosed and 14,070 ovarian cancer deaths in the United States. Herein, the American Cancer Society provides an overview of ovarian cancer occurrence based on incidence data from nationwide population-based cancer registries and mortality data from the National Center for Health Statistics. The status of early detection strategies is also reviewed. In the United States, the overall ovarian cancer incidence rate declined from 1985 (16.6 per 100,000) to 2014 (11.8 per 100,000) by 29% and the mortality rate declined between 1976 (10.0 per 100,000) and 2015 (6.7 per 100,000) by 33%. Ovarian cancer encompasses a heterogenous group of malignancies that vary in etiology, molecular biology, and numerous other characteristics. Ninety percent of ovarian cancers are epithelial, the most common being serous carcinoma, for which incidence is highest in non-Hispanic whites (NHWs) (5.2 per 100,000) and lowest in non-Hispanic blacks (NHBs) and Asians/Pacific Islanders (APIs) (3.4 per 100,000). Notably, however, APIs have the highest incidence of endometrioid and clear cell carcinomas, which occur at younger ages and help explain comparable epithelial cancer incidence for APIs and NHWs younger than 55 years. Most serous carcinomas are diagnosed at stage III (51%) or IV (29%), for which the 5-year cause-specific survival for patients diagnosed during 2007 through 2013 was 42% and 26%, respectively. For all stages of epithelial cancer combined, 5-year survival is highest in APIs (57%) and lowest in NHBs (35%), who have the lowest survival for almost every stage of diagnosis across cancer subtypes. Moreover, survival has plateaued in NHBs for decades despite increasing in NHWs, from 40% for cases diagnosed during 1992 through 1994 to 47% during 2007 through 2013. Progress in reducing ovarian cancer incidence and mortality can be accelerated by reducing racial disparities and furthering knowledge of etiology and

Oncofertility in patients with stage I epithelial ovarian cancer: fertility-sparing surgery in young women of reproductive age.

PubMed

Jiang, Xuan; Yang, Jiaxin; Yu, Mei; Xie, Weimin; Cao, Dongyan; Wu, Ming; Pan, Lingya; Huang, Huifang; You, Yan; Shen, Keng

2017-08-15

Fertility-sparing surgery is indicated for patients with stage I epithelial ovarian cancers. We sought to evaluate the clinical outcomes and oncofertility in a cohort of patients of reproductive age with stage I epithelial ovarian cancer (EOC). Overall, 108 patients of reproductive age (≤ 40 years) diagnosed with stage I EOC who were treated at Peking Union Medical College Hospital between 1999 and 2013 were included in the study. The Kaplan-Meier model and Cox regression analyses were used for the survival analysis. The type of surgery included fertility-sparing surgery (FSS) (48.1%) and radical surgery (RS) (51.9%). After a median follow-up of 83 months, we observed that grade 3 or clear-cell carcinoma was the only independent risk factor for disease-free survival and tumor-specific survival in the multivariate analysis. Patients with grade 3 or clear-cell carcinoma tended to be older than 30 years, have endometriosis, and undergo RS (p < 0.05). Fertility-sparing surgery did not affect disease-free survival or tumor-specific survival among patients of reproductive age with stage I EOC and among high-risk patients with stage IC2-3, grade 3, or clear-cell carcinoma. Thirty-four out of 52 (65.4%) FSS patients attempted to get pregnant. Twenty-eight (82.4%) achieved a successful pregnancy with a full-term delivery. Grade 3 or clear-cell carcinoma was the only independent risk factor for survival of patients of reproductive age with stage I EOC. FSS can be safely performed on patients of reproductive age with grade 1-2, stage I EOC. The safety of FSS for grade 3 and clear-cell carcinoma warrants further investigation.

Proteomic biomarkers apolipoprotein A1, truncated transthyretin and connective tissue activating protein III enhance the sensitivity of CA125 for detecting early stage epithelial ovarian cancer.

PubMed

Clarke, Charlotte H; Yip, Christine; Badgwell, Donna; Fung, Eric T; Coombes, Kevin R; Zhang, Zhen; Lu, Karen H; Bast, Robert C

2011-09-01

The low prevalence of ovarian cancer demands both high sensitivity (>75%) and specificity (99.6%) to achieve a positive predictive value of 10% for successful early detection. Utilizing a two stage strategy where serum marker(s) prompt the performance of transvaginal sonography (TVS) in a limited number (2%) of women could reduce the requisite specificity for serum markers to 98%. We have attempted to improve sensitivity by combining CA125 with proteomic markers. Sera from 41 patients with early stage (I/II) and 51 with late stage (III/IV) epithelial ovarian cancer, 40 with benign disease and 99 healthy individuals, were analyzed to measure 7 proteins [Apolipoprotein A1 (Apo-A1), truncated transthyretin (TT), transferrin, hepcidin, ß-2-microglobulin (ß2M), Connective Tissue Activating Protein III (CTAPIII), and Inter-alpha-trypsin inhibitor heavy chain 4 (ITIH4)]. Statistical models were fit by logistic regression, followed by optimization of factors retained in the models determined by optimizing the Akaike Information Criterion. A validation set included 136 stage I ovarian cancers, 140 benign pelvic masses and 174 healthy controls. In a training set analysis, the 3 most effective biomarkers (Apo-A1, TT and CTAPIII) exhibited 54% sensitivity at 98% specificity, CA125 alone produced 68% sensitivity and the combination increased sensitivity to 88%. In a validation set, the marker panel plus CA125 produced a sensitivity of 84% at 98% specificity (P=0.015, McNemar's test). Combining a panel of proteomic markers with CA125 could provide a first step in a sequential two-stage strategy with TVS for early detection of ovarian cancer. Copyright © 2011. Published by Elsevier Inc.

Proteomic Biomarkers Apolipoprotein A1, Truncated Transthyretin and Connective Tissue Activating Protein III Enhance the Sensitivity of CA125 for Detecting Early Stage Epithelial Ovarian Cancer

PubMed Central

Clarke, Charlotte H.; Yip, Christine; Badgwell, Donna; Fung, Eric T.; Coombes, Kevin R.; Zhang, Zhen; Lu, Karen H.; Bast, Robert C.

2011-01-01

Objective The low prevalence of ovarian cancer demands both high sensitivity (>75%) and specificity (99.6%) to achieve a positive predictive value of 10% for successful early detection. Utilizing a two stage strategy where serum marker(s) prompt the performance of transvaginal sonography (TVS) in a limited number (2%) of women could reduce the requisite specificity for serum markers to 98%. We have attempted to improve sensitivity by combining CA125 with proteomic markers. Methods Sera from 41 patients with early stage (I/II) and 51 with late stage (III/IV) epithelial ovarian cancer, 40 with benign disease and 99 healthy individuals, were analyzed to measure 7 proteins [Apolipoprotein A1 (Apo-A1), truncated transthyretin (TT), transferrin, hepcidin, ß-2-microglobulin (ß2M), Connective Tissue Activating Protein III (CTAPIII), and Inter-alpha-trypsin inhibitor heavy chain 4 (ITIH4)]. Statistical models were fit by logistic regression, followed by optimization of factors retained in the models determined by optimizing the Akaike Information Criterion. A validation set included 136 stage I ovarian cancers, 140 benign pelvic masses and 174 healthy controls. Results In a training set analysis, the 3 most effective biomarkers (Apo-A1, TT and CTAPIII) exhibited 54% sensitivity at 98% specificity, CA125 alone produced 68% sensitivity and the combination increased sensitivity to 88%. In a validation set, the marker panel plus CA125 produced a sensitivity of 84% at 98% specificity (P= 0.015, McNemar's test). Conclusion Combining a panel of proteomic markers with CA125 could provide a first step in a sequential two-stage strategy with TVS for early detection of ovarian cancer. PMID:21708402

[Analysis of familial aggregation of ovarian and breast cancer in patients with ovarian cancer].

PubMed

Ichikawa, Y; Nishida, M; Sugita, M; Arisawa, Y; Satoh, T; Oki, A; Kohno, K; Shigemitsu, S; Tsunoda, H; Kubo, T

1995-09-01

In 118 patients with common epithelial ovarian tumors (carcinomas and tumors of borderline malignancy) treated at Tsukuba University Hospital and Tsukuba-Gakuen Hospital, family histories of ovarian and breast cancer were obtained from medical records or in interviews, and familial aggregation of these cancers was examined. 1. A positive family history was found in 10 patients (8.5%). The high incidences of familial ovarian cancer and ovarian cancer in patients who were previously affected with breast cancer were statistically significant. 2. Patients with serous adenocarcinoma showed a significantly greater rate of positive family history than those with mucinous adenocarcinoma. 3. No significant correlation was seen between the clinical stage and a positive family history. 4. Every patient except one with a positive family history had onset of ovarian cancer after menopause. The age at onset for familial ovarian cancer cases was younger than that for the patients' relatives who were affected previously. 5. There were 14 healthy women considered to be at high risk for ovarian cancer among 5 familial ovarian and 2 familial ovarian and breast cancer aggregations. These preliminary findings suggest that screening for early ovarian cancer should be conducted in high risk relatives of familial cancer patients and women affected with breast cancer previously. More detailed studies are needed to define the occurrence of familial or hereditary ovarian and breast cancers in Japan.

Observation of maxillary incisive canal using dry skulls between Hellman's dental age IA and IIIC.

PubMed

Naitoh, Munetaka; Arikawa, Tomoko; Nishiyama, Wataru; Gotoh, Kenichi; Nawa, Hiroyuki; Fukuta, Osamu; Ariji, Eiichiro

2015-01-01

The maxillary incisive canals were observed in childhood from infancy to school-aged children to clarify their development. Cone-beam computed tomography was performed to investigate 44 dry child skulls. Two-dimensional images of various planes in the maxillary incisive canal were reconstructed on a computer using 3-dimensional visualization and measurement software. Then, antero-posterior angulation, and antero-posterior and lateral axes of the maxillary incisive canal were measured at the inferior and middle levels. The mean difference of angulation between the inferior and middle levels was 2.3 degrees in IIC, and 11.1 degrees in IIIC. The mean ratio of the lateral axis to antero-posterior axis at the middle level was 2.54 in IIC, and 1.93 in IIIC. In conclusion, it was antero-posteriorly straight from IA to IIC, and, after IIIA, it curved at the middle level. The cross-sectional shape in IIC was depressed with a larger lateral axis.

Ovarian Cancer Stage I

MedlinePlus

... Stage I Description: Three-panel drawing of stage IA, IB, and IC; the first panel (stage IA) shows cancer inside one ovary. The second panel ( ... fallopian tubes, uterus, cervix, and vagina. In stage IA, cancer is found inside a single ovary or ...

Veliparib and Atezolizumab Either Alone or in Combination in Treating Patients With Stage III-IV Triple Negative Breast Cancer

ClinicalTrials.gov

2018-03-20

BRCA1 Gene Mutation; BRCA2 Gene Mutation; Estrogen Receptor Negative; HER2/Neu Negative; Progesterone Receptor Negative; Recurrent Breast Carcinoma; Stage III Breast 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; Triple-Negative Breast Carcinoma

Assessing the risk of pelvic and para-aortic nodal involvement in apparent early-stage ovarian cancer: A predictors- and nomogram-based analyses.

PubMed

Bogani, Giorgio; Tagliabue, Elena; Ditto, Antonino; Signorelli, Mauro; Martinelli, Fabio; Casarin, Jvan; Chiappa, Valentina; Dondi, Giulia; Leone Roberti Maggiore, Umberto; Scaffa, Cono; Borghi, Chiara; Montanelli, Luca; Lorusso, Domenica; Raspagliesi, Francesco

2017-10-01

To estimate the prevalence of lymph node involvement in early-stage epithelial ovarian cancer in order to assess the prognostic value of lymph node dissection. Data of consecutive patients undergoing staging for early-stage epithelial ovarian cancer were retrospectively evaluated. Logistic regression and a nomogram-based analysis were used to assess the risk of lymph node involvement. Overall, 290 patients were included. All patients had lymph node dissection including pelvic and para-aortic lymphadenectomy. Forty-two (14.5%) patients were upstaged due to lymph node metastatic disease. Pelvic and para-aortic nodal metastases were observed in 22 (7.6%) and 42 (14.5%) patients. Lymph node involvement was observed in 18/95 (18.9%), 1/37 (2.7%), 4/29 (13.8%), 11/63 (17.4%), 3/41 (7.3%) and 5/24 (20.8%) patients with high-grade serous, low-grade-serous, endometrioid G1, endometrioid G2&3, clear cell and undifferentiated, histology, respectively (p=0.12, Chi-square test). We observed that high-grade serous histology was associated with an increased risk of pelvic node involvement; while, histology rather than low-grade serous and bilateral tumors were independently associated with para-aortic lymph node involvement (p<0.05). Nomograms displaying the risk of nodal involvement in the pelvic and para-aortic areas were built. High-grade serous histology and bilateral tumors are the main characteristics suggesting lymph node positivity. Our data suggested that high-grade serous and bilateral early-stage epithelial ovarian cancer are at high risk of having disease harboring in the lymphatic tissues of both pelvic and para-aortic area. After receiving external validation, our data will help to identify patients deserving comprehensive retroperitoneal staging. Copyright © 2017 Elsevier Inc. All rights reserved.

If the Mountain Does Not Come to Mohammad: The Significance of Guest Operations for Early Stage Ovarian Cancer.

PubMed

Peters, Inge T A; van Haaften, Carolien; Trimbos, J Baptist

2014-10-01

Background: In women with early ovarian cancer (EOC), comprehensive surgical staging is known to enhance ovarian cancer outcomes and requires specific surgical competence. Given that centralization of care remains a topic of continuing debate, a system of "guest operations" was introduced in the midwestern part of The Netherlands. During a guest operation a gynecologic oncologist participates in oncology surgery performed in the community hospital. Objective: This study was conducted to examine the effects of the presence of a gynecologic oncologist on the quality of staging, treatment, and survival in patients with EOC. Materials and Methods: All patients with a pathologically confirmed diagnosis of EOC between January 2000 and December 2009 were selected from a regional cancer registry. Surgical accuracy was checked on the basis of each patient's file, operative notes, and pathology report. Results: A total of 130 patients were included, of whom 15 were treated in the Leiden University Medical Center (LUMC) and 115 in eight regional community hospitals. If a gynecologic oncologist attended the operation, surgical staging was more often adequately performed, 81.1% versus 32.1% when a gynecologic oncologist was not present ( p <0.001). Adherence to protocol was observed in 76.9% of operations when a gynecologic oncologist had been present, compared to 49.5% of patients who were treated by a general gynecologist alone ( p =0.004). The 5-year disease-free survival was borderline significantly in favor of optimally staged patients, 75.1% in those who were not staged optimally versus 90.9% who were staged optimally ( p =0.058). Conclusions: Guest operations deserve a distinguished place among the treatment modalities available to patients with EOC, because surgery by the most specialized and experienced surgeons contributes to better care. (J GYNECOL SURG 30:265).

Development of molecular markers for zebrafish (Danio rerio) ovarian follicle growth assessment following in-vitro culture in cryopreservation studies.

PubMed

Anil, Siji; Rawson, David; Zhang, Tiantian

2018-05-29

Development of in vitro culture protocol for early stage ovarian follicles of zebrafish is important since cryopreserved early stage ovarian follicles would need to be matured in vitro following cryopreservation before they can be fertilised. Development of molecular markers for zebrafish (Danio rerio) ovarian follicle growth assessment following in vitro culture of early stage zebrafish ovarian follicles in ovarian tissue fragments is reported here for the first time although some work has been reported for in vitro culture of isolated early stage zebrafish ovarian follicles. The main aim of the present study was to develop molecular markers in an optimised in vitro culture protocol for stage I and stage II zebrafish ovarian follicles in ovarian tissue fragments. The effect of concentration of the hormones human chorionic gonadotropin and follicle stimulating hormones, and additives such as Foetal Bovine Serum and Bovine Serum Albumin were studied. The results showed that early stage zebrafish ovarian fragments containing stage I and stage II follicles which are cultured in vitro for 24 h in 20% FBS and 100mIU/ml FSH in 90% L-15 medium at 28 °C can grow to the size of stage II and stage III ovarian follicles respectively. More importantly the follicle growth from stage I to stage II and from stage II to stage III were confirmed using molecular markers such as cyp19a1a (also known as P450aromA) and vtg1 genes respectively. However, no follicle growth was observed following cryopreservation and in vitro culture. Copyright © 2018 Elsevier Inc. All rights reserved.

Neoadjuvant Chemotherapy Followed by Interval Debulking Surgery and the Risk of Platinum Resistance in Epithelial Ovarian Cancer.

PubMed

da Costa, Alexandre A B A; Valadares, Camila V; Baiocchi, Glauco; Mantoan, Henrique; Saito, Augusto; Sanches, Solange; Guimarães, Andréia P; Achatz, Maria Isabel W

2015-12-01

Interval debulking surgery (IDS) is an option for treating patients with advanced ovarian carcinoma. Two randomized trials have shown similar survival rates for primary debulking surgery (PDS) and IDS. One of the concerns with IDS is the potentially higher risk of inducing platinum resistance when treating patients with greater disease volume. A retrospective review of data on 237 patients with stage IIIC and IV ovarian carcinoma who were treated at a single institution from 2000 to 2013. We analyzed the association of IDS with time to first platinum resistant relapse (TTPR); platinum-resistant disease at first relapse, defined as a platinum-free interval (PFI) after first-line chemotherapy of <6 months; and overall response rate (ORR) to chemotherapy at first platinum-sensitive relapse. The TTPR was 60 months, and the median TTPR was longer for the PDS (80.8 months) versus IDS group (39.3 months; p = 0.012) and for patients with residual disease (RD) ≤10 mm (80.8 months) compared with those with RD >10 mm (26.1 months; p < 0.001). In the multivariate analysis, IDS [hazard ratio (HR) 1.92; p = 0.009] and RD >10 mm (HR 1.65; p < 0.001) retained an increased risk of developing platinum-resistant disease. IDS was not associated with a greater risk of PFI <6 months at first relapse, and the ORR to platinum-based chemotherapy at first platinum-sensitive relapse was 87.2 % for patients who were treated with PDS compared with 68.0 % for those who underwent IDS (p = 0.051). IDS correlates with a higher risk of the development of platinum resistance.

Binding of human recombinant mutant soluble ectodomain of FGFR2IIIc to c subtype of FGFRs: implications for anticancer activity

PubMed Central

Li, Jun; He, Yan-Qing; Zhang, Shu-Shu; Wang, Yi; He, Wei-Yi; Cheng, Guo-Hua; Yang, Xuesong; Xu, Jun; Wang, Ju

2016-01-01

FGFRs are considered essential targets for cancer therapy. We previously reported that msFGFR2c, a Ser252Trp mutant soluble ectodomain of FGFR2IIIc, inhibited tumor growth by blocking FGF signaling pathway. However, the underlying molecular mechanism is still obscure. In this study, we reported that msFGFR2c but not wild-type soluble ectodomain of FGFR2IIIc (wsFGFR2c) could selectively bind to c subtype of FGFRs in the presence of FGF-2. Thermodynamic analysis demonstrated that msFGFR2c bound to wsFGFR2c in the presence of FGF-2 with a K value of 6.61 × 105 M−1. Molecular dynamics simulations revealed that the mutated residue Trp252 of msFGFR2c preferred a π-π interaction with His254 of wsFGFR2c. Concomitantly, Arg255 of msFGFR2c and Glu250 of wsFGFR2c adjusted their conformations and formed three H-bonds. These two interactions therefore stabilized the final structure of wsFGFR2c and msFGFR2c heterocomplex. In FGFR2IIIc-positive/high FGF-2-secreted BT-549 cells, msFGFR2c significantly inhibited the proliferation and induced apoptosis by the blockage of FGF-2-activated FGFRs phosphorylation, also the growth and angiogenesis of its xenograft tumors implanted in chick embryo chorioallantoic membrane model. While weaker the above inhibitory effects of msFGFR2c were observed on FGFR2IIIc-negative/low FGF-2-secreted MCF-7 and MDA-MB-231 cell lines in vitro and in vivo. Moreover, msFGFR2c significantly inhibited the proliferation of FGFR1IIIc-positive NCI-H1299 lung cancer cells by the suppression of FGF-2-induced FGFR1 activation and suppressed the growth of NCI-H1299 transplanted tumors in nude mice. In sum, msFGFR2c is a potential anti-tumor agent targeting FGFR2c/FGFR1c-positive tumor cells. These findings also provide a molecular basis for msFGFR2c to disrupt the activation of FGF signaling. PMID:28049184

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

Ovarian Cancer Stroma: Pathophysiology and the Roles in Cancer Development

PubMed Central

Furuya, Mitsuko

2012-01-01

Ovarian cancer represents one of the cancers with the worst prognostic in adult women. More than half of the patients who present with clinical signs such as abdominal bloating and a feeling of fullness already show advanced stages. The majority of ovarian cancers grow as cystic masses, and cancer cells easily spread into the pelvic cavity once the cysts rupture or leak. When the ovarian cancer cells disseminate into the peritoneal cavity, metastatic nests may grow in the cul-de-sac, and in more advanced stages, the peritoneal surfaces of the upper abdomen become the next largest soil for cancer progression. Ascites is also produced frequently in ovarian cancers, which facilitates distant metastasis. Clinicopathologic, epidemiologic and molecular studies on ovarian cancers have improved our understanding and therapeutic approaches, but still further efforts are required to reduce the risks in the patients who are predisposed to this lethal disease and the mortality of the patients in advanced stages. Among various molecules involved in ovarian carcinogenesis, special genes such as TP53, BRCA1 and BRCA2 have been well investigated. These genes are widely accepted as the predisposing factors that trigger malignant transformation of the epithelial cells of the ovary. In addition, adnexal inflammatory conditions such as chronic salpingitis and ovarian endometriosis have been great research interests in the context of carcinogenic background of ovarian cancers. In this review, I discuss the roles of stromal cells and inflammatory factors in the carcinogenesis and progression of ovarian cancers. PMID:24213462

Nedd4L expression is decreased in ovarian epithelial cancer tissues compared to ovarian non-cancer tissue.

PubMed

Yang, Qiuyun; Zhao, Jinghe; Cui, Manhua; Gi, Shuting; Wang, Wei; Han, Xiaole

2015-12-01

Recent studies have demonstrated that the neural precursor cell expressed, developmentally downregulated 4-like (Nedd4L) gene plays a role in the progression of various cancers. However, reports describing Nedd4L expression in ovarian cancer tissues are limited. A cohort (n = 117) of archival formalin-fixed, paraffin embedded resected normal ovarian epithelial tissues (n = 10), benign ovarian epithelial tumor tissues (n = 10), serous borderline ovarian epithelial tumor tissues (n = 14), mucous borderline ovarian epithelial tumor tissues (n = 11), and invasive ovarian epithelial cancer tissues (n = 72) were assessed for Nedd4L protein expression using immunohistochemistry. Nedd4L protein expression was significantly decreased in invasive ovarian epithelial cancer tissues compared to non-cancer tissues (P < 0.05). Decreased Nedd4L protein expression correlated with clinical stage, pathological grade, lymph node metastasis and survival (P < 0.05). Nedd4L protein expression may be an independent prognostic marker of ovarian cancer development. © 2015 Japan Society of Obstetrics and Gynecology.

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

Dasatinib, Paclitaxel, and Carboplatin in Treating Patients With Stage III-IV or Recurrent Endometrial Cancer

ClinicalTrials.gov

2018-04-04

Endometrial Adenocarcinoma; Endometrial Clear Cell Adenocarcinoma; Endometrial Mucinous Adenocarcinoma; Endometrial Serous Adenocarcinoma; Endometrial Squamous Cell Carcinoma; Endometrial Transitional Cell Carcinoma; Endometrial Undifferentiated Carcinoma; Endometrioid Adenocarcinoma; Recurrent Uterine Corpus Carcinoma; Stage III Uterine Corpus Cancer AJCC v7; Stage IIIA Uterine Corpus Cancer AJCC v7; Stage IIIB Uterine Corpus Cancer AJCC v7; Stage IIIC Uterine Corpus Cancer AJCC v7; Stage IV Uterine Corpus Cancer AJCC v7; Stage IVA Uterine Corpus Cancer AJCC v7; Stage IVB Uterine Corpus Cancer AJCC v7

CDX-1401 and Poly-ICLC Vaccine Therapy With or Without CDX-301 in Treating Patients With Stage IIB-IV Melanoma

ClinicalTrials.gov

2018-03-12

Cutaneous Melanoma; Mucosal Melanoma; NY-ESO-1 Positive Tumor Cells Present; Ocular Melanoma; Stage IIB Cutaneous Melanoma AJCC v6 and v7; Stage IIC Cutaneous Melanoma AJCC v6 and v7; 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

Capmatinib, Ceritinib, Regorafenib, or Entrectinib in Treating Patients With BRAF/NRAS Wild-Type Stage III-IV Melanoma

ClinicalTrials.gov

2017-12-20

ALK Fusion Protein Expression; BRAF wt Allele; Invasive Skin Melanoma; MET Fusion Gene Positive; NRAS wt Allele; NTRK1 Fusion Positive; NTRK2 Fusion Positive; NTRK3 Fusion Positive; RET Fusion Positive; ROS1 Fusion Positive; 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

Paclitaxel and Carboplatin With or Without Metformin Hydrochloride in Treating Patients With Stage III, IV, or Recurrent Endometrial Cancer

ClinicalTrials.gov

2018-03-07

Endometrial Adenocarcinoma; Endometrial Clear Cell Adenocarcinoma; Endometrial Serous Adenocarcinoma; Endometrial Undifferentiated Carcinoma; Recurrent Uterine Corpus Carcinoma; Stage III Uterine Corpus Cancer AJCC v7; Stage IIIA Uterine Corpus Cancer AJCC v7; Stage IIIB Uterine Corpus Cancer AJCC v7; Stage IIIC Uterine Corpus Cancer AJCC v7; Stage IV Uterine Corpus Cancer AJCC v7; Stage IVA Uterine Corpus Cancer AJCC v7; Stage IVB Uterine Corpus Cancer AJCC v7

Evidence of Stage Shift in Women Diagnosed With Ovarian Cancer During Phase II of the United Kingdom Familial Ovarian Cancer Screening Study.

PubMed

Rosenthal, Adam N; Fraser, Lindsay S M; Philpott, Susan; Manchanda, Ranjit; Burnell, Matthew; Badman, Philip; Hadwin, Richard; Rizzuto, Ivana; Benjamin, Elizabeth; Singh, Naveena; Evans, D Gareth; Eccles, Diana M; Ryan, Andy; Liston, Robert; Dawnay, Anne; Ford, Jeremy; Gunu, Richard; Mackay, James; Skates, Steven J; Menon, Usha; Jacobs, Ian J

2017-05-01

Purpose To establish the performance of screening with serum cancer antigen 125 (CA-125), interpreted using the risk of ovarian cancer algorithm (ROCA), and transvaginal sonography (TVS) for women at high risk of ovarian cancer (OC) or fallopian tube cancer (FTC). Patients and Methods Women whose estimated lifetime risk of OC/FTC was ≥ 10% were recruited at 42 centers in the United Kingdom and underwent ROCA screening every 4 months. TVS occurred annually if ROCA results were normal or within 2 months of an abnormal ROCA result. Risk-reducing salpingo-oophorectomy (RRSO) was encouraged throughout the study. Participants were observed via cancer registries, questionnaires, and notification by centers. Performance was calculated after censoring 365 days after prior screen, with modeling of occult cancers detected at RRSO. Results Between June 14, 2007, and May 15, 2012, 4,348 women underwent 13,728 women-years of screening. The median follow-up time was 4.8 years. Nineteen patients were diagnosed with invasive OC/FTC within 1 year of prior screening (13 diagnoses were screen-detected and six were occult at RRSO). No symptomatic interval cancers occurred. Ten (52.6%) of the total 19 diagnoses were stage I to II OC/FTC (CI, 28.9% to 75.6%). Of the 13 screen-detected cancers, five (38.5%) were stage I to II (CI, 13.9% to 68.4%). Of the six occult cancers, five (83.3%) were stage I to II (CI, 35.9% to 99.6%). Modeled sensitivity, positive predictive value, and negative predictive value for OC/FTC detection within 1 year were 94.7% (CI, 74.0% to 99.9%), 10.8% (6.5% to 16.5%), and 100% (CI, 100% to 100%), respectively. Seven (36.8%) of the 19 cancers diagnosed < 1 year after prior screen were stage IIIb to IV (CI, 16.3% to 61.6%) compared with 17 (94.4%) of 18 cancers diagnosed > 1 year after screening ended (CI, 72.7% to 99.9%; P < .001). Eighteen (94.8%) of 19 cancers diagnosed < 1 year after prior screen had zero residual disease (with lower surgical complexity, P

Evidence of Stage Shift in Women Diagnosed With Ovarian Cancer During Phase II of the United Kingdom Familial Ovarian Cancer Screening Study

PubMed Central

Rosenthal, Adam N.; Fraser, Lindsay S.M.; Philpott, Susan; Manchanda, Ranjit; Burnell, Matthew; Badman, Philip; Hadwin, Richard; Rizzuto, Ivana; Benjamin, Elizabeth; Singh, Naveena; Evans, D. Gareth; Eccles, Diana M.; Ryan, Andy; Liston, Robert; Dawnay, Anne; Ford, Jeremy; Gunu, Richard; Mackay, James; Skates, Steven J.; Menon, Usha; Jacobs, Ian J.

2017-01-01

Purpose To establish the performance of screening with serum cancer antigen 125 (CA-125), interpreted using the risk of ovarian cancer algorithm (ROCA), and transvaginal sonography (TVS) for women at high risk of ovarian cancer (OC) or fallopian tube cancer (FTC). Patients and Methods Women whose estimated lifetime risk of OC/FTC was ≥ 10% were recruited at 42 centers in the United Kingdom and underwent ROCA screening every 4 months. TVS occurred annually if ROCA results were normal or within 2 months of an abnormal ROCA result. Risk-reducing salpingo-oophorectomy (RRSO) was encouraged throughout the study. Participants were observed via cancer registries, questionnaires, and notification by centers. Performance was calculated after censoring 365 days after prior screen, with modeling of occult cancers detected at RRSO. Results Between June 14, 2007, and May 15, 2012, 4,348 women underwent 13,728 women-years of screening. The median follow-up time was 4.8 years. Nineteen patients were diagnosed with invasive OC/FTC within 1 year of prior screening (13 diagnoses were screen-detected and six were occult at RRSO). No symptomatic interval cancers occurred. Ten (52.6%) of the total 19 diagnoses were stage I to II OC/FTC (CI, 28.9% to 75.6%). Of the 13 screen-detected cancers, five (38.5%) were stage I to II (CI, 13.9% to 68.4%). Of the six occult cancers, five (83.3%) were stage I to II (CI, 35.9% to 99.6%). Modeled sensitivity, positive predictive value, and negative predictive value for OC/FTC detection within 1 year were 94.7% (CI, 74.0% to 99.9%), 10.8% (6.5% to 16.5%), and 100% (CI, 100% to 100%), respectively. Seven (36.8%) of the 19 cancers diagnosed < 1 year after prior screen were stage IIIb to IV (CI, 16.3% to 61.6%) compared with 17 (94.4%) of 18 cancers diagnosed > 1 year after screening ended (CI, 72.7% to 99.9%; P < .001). Eighteen (94.8%) of 19 cancers diagnosed < 1 year after prior screen had zero residual disease (with lower surgical complexity, P

[Expression and clinical significance of Xiap and Caspase-3 protien in primary epithelia ovarian cancer].

PubMed

Chen, Wei; Peng, Ping

2010-07-01

To study the expression and clinical significance of Xiap, Caspase-3 protein in primary epithelia ovarian cancer. The Xiap and Caspase-3 were detected by immunohistochemical in 40 cases of epithelial ovarian cancer 20 cases of borderline ovarian tumor, 15 cases of benign ovarian tumor, and 15 normal ovarian tissues. There were significantly different between the expression of Xiap in epithelial ovarian cancer, borderline ovarian tumor, benign ovarian tumor and normal ovarian tissues. The expression of Caspase-3 in epithelial ovarian cancer and borderline ovarian tumor was significantly lower than that in benign ovarian tumor and normal ovarian tissue (P<0.01). The expression of Xiap in epithelial ovarian cancer was related to clinc stage, pathological grade and living. The expression of caspase-3 in epithelial ovarian cancer was related to clinc stage and living (P<0.01). The expressions of Xiap and Caspase-3 may be important roles for the formation and development of epithelia ovarian cancer. The expressions of Xiap and Caspase-3 are the poor prognostic factors in epithelial ovarian carcinomas.

Nomogram for suboptimal cytoreduction at primary surgery for advanced stage ovarian cancer.

PubMed

Gerestein, Cornelis G; Eijkemans, Marinus J; Bakker, Jeanette; Elgersma, Otto E; van der Burg, Maria E L; Kooi, Geertruida S; Burger, Curt W

2011-11-01

Maximal cytoreduction to minimal residual tumor is the most important determinant of prognosis in patients with advanced stage epithelial ovarian cancer (EOC). Preoperative prediction of suboptimal cytoreduction, defined as residual tumor >1 cm, could guide treatment decisions and improve counseling. The objective of this study was to identify predictive computed tomographic (CT) scan and clinical parameters for suboptimal cytoreduction at primary cytoreductive surgery for advanced stage EOC and to generate a nomogram with the identified parameters, which would be easy to use in daily clinical practice. Between October 2005 and December 2008, all patients with primary surgery for suspected advanced stage EOC at six participating teaching hospitals in the South Western part of the Netherlands entered the study protocol. To investigate independent predictors of suboptimal cytoreduction, a Cox proportional hazard model with backward stepwise elimination was utilized. One hundred and fifteen patients with FIGO stage III/IV EOC entered the study protocol. Optimal cytoreduction was achieved in 52 (45%) patients. A suboptimal cytoreduction was predicted by preoperative blood platelet count (p=0.1990; odds ratio (OR)=1.002), diffuse peritoneal thickening (DPT) (p=0.0074; OR=3.021), and presence of ascites on at least two thirds of CT scan slices (p=0.0385; OR=2.294) with a for-optimism corrected c-statistic of 0.67. Suboptimal cytoreduction was predicted by preoperative platelet count, DPT and presence of ascites. The generated nomogram can, after external validation, be used to estimate surgical outcome and to identify those patients, who might benefit from alternative treatment approaches.

Evaluating the risk of ovarian cancer before surgery using the ADNEX model to differentiate between benign, borderline, early and advanced stage invasive, and secondary metastatic tumours: prospective multicentre diagnostic study.

PubMed

Van Calster, Ben; Van Hoorde, Kirsten; Valentin, Lil; Testa, Antonia C; Fischerova, Daniela; Van Holsbeke, Caroline; Savelli, Luca; Franchi, Dorella; Epstein, Elisabeth; Kaijser, Jeroen; Van Belle, Vanya; Czekierdowski, Artur; Guerriero, Stefano; Fruscio, Robert; Lanzani, Chiara; Scala, Felice; Bourne, Tom; Timmerman, Dirk

2014-10-15

To develop a risk prediction model to preoperatively discriminate between benign, borderline, stage I invasive, stage II-IV invasive, and secondary metastatic ovarian tumours. Observational diagnostic study using prospectively collected clinical and ultrasound data. 24 ultrasound centres in 10 countries. Women with an ovarian (including para-ovarian and tubal) mass and who underwent a standardised ultrasound examination before surgery. The model was developed on 3506 patients recruited between 1999 and 2007, temporally validated on 2403 patients recruited between 2009 and 2012, and then updated on all 5909 patients. Histological classification and surgical staging of the mass. The Assessment of Different NEoplasias in the adneXa (ADNEX) model contains three clinical and six ultrasound predictors: age, serum CA-125 level, type of centre (oncology centres v other hospitals), maximum diameter of lesion, proportion of solid tissue, more than 10 cyst locules, number of papillary projections, acoustic shadows, and ascites. The area under the receiver operating characteristic curve (AUC) for the classic discrimination between benign and malignant tumours was 0.94 (0.93 to 0.95) on temporal validation. The AUC was 0.85 for benign versus borderline, 0.92 for benign versus stage I cancer, 0.99 for benign versus stage II-IV cancer, and 0.95 for benign versus secondary metastatic. AUCs between malignant subtypes varied between 0.71 and 0.95, with an AUC of 0.75 for borderline versus stage I cancer and 0.82 for stage II-IV versus secondary metastatic. Calibration curves showed that the estimated risks were accurate. The ADNEX model discriminates well between benign and malignant tumours and offers fair to excellent discrimination between four types of ovarian malignancy. The use of ADNEX has the potential to improve triage and management decisions and so reduce morbidity and mortality associated with adnexal pathology. © Van Calster et al 2014.

Apply radiomics approach for early stage prognostic evaluation of ovarian cancer patients: a preliminary study

NASA Astrophysics Data System (ADS)

Danala, Gopichandh; Wang, Yunzhi; Thai, Theresa; Gunderson, Camille; Moxley, Katherine; Moore, Kathleen; Mannel, Robert; Liu, Hong; Zheng, Bin; Qiu, Yuchen

2017-03-01

Predicting metastatic tumor response to chemotherapy at early stage is critically important for improving efficacy of clinical trials of testing new chemotherapy drugs. However, using current response evaluation criteria in solid tumors (RECIST) guidelines only yields a limited accuracy to predict tumor response. In order to address this clinical challenge, we applied Radiomics approach to develop a new quantitative image analysis scheme, aiming to accurately assess the tumor response to new chemotherapy treatment, for the advanced ovarian cancer patients. During the experiment, a retrospective dataset containing 57 patients was assembled, each of which has two sets of CT images: pre-therapy and 4-6 week follow up CT images. A Radiomics based image analysis scheme was then applied on these images, which is composed of three steps. First, the tumors depicted on the CT images were segmented by a hybrid tumor segmentation scheme. Then, a total of 115 features were computed from the segmented tumors, which can be grouped as 1) volume based features; 2) density based features; and 3) wavelet features. Finally, an optimal feature cluster was selected based on the single feature performance and an equal-weighed fusion rule was applied to generate the final predicting score. The results demonstrated that the single feature achieved an area under the receiver operating characteristic curve (AUC) of 0.838+/-0.053. This investigation demonstrates that the Radiomic approach may have the potential in the development of high accuracy predicting model for early stage prognostic assessment of ovarian cancer patients.

Dabrafenib and Trametinib Followed by Ipilimumab and Nivolumab or Ipilimumab and Nivolumab Followed by Dabrafenib and Trametinib in Treating Patients With Stage III-IV BRAFV600 Melanoma

ClinicalTrials.gov

2018-06-29

BRAF NP_004324.2:p.V600X; Metastatic Melanoma; 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

Impact of Surgical Route in Influencing the Risk of Lymphatic Complications After Ovarian Cancer Staging.

PubMed

Bogani, Giorgio; Borghi, Chiara; Ditto, Antonino; Signorelli, Mauro; Martinelli, Fabio; Chiappa, Valentina; Scaffa, Cono; Perotto, Stefania; Leone Roberti Maggiore, Umberto; Montanelli, Luca; Di Donato, Violante; Infantino, Carmelo; Lorusso, Domenica; Raspagliesi, Francesco

Lymphatic complications are a common occurrence after staging surgery for early-stage ovarian cancer (eEOC). We investigated whether the introduction of minimally invasive surgery influences the risk of developing lymphoceles and lymphorrhea in patients undergoing staging for eEOC. For this purpose, data of consecutive patients affected by eEOC undergoing staging surgery between January 1980 and January 2016 were retrospectively reviewed, and a systematic review and meta-analysis was performed. This systematic review was registered in the International Prospective Register of Systematic Review. Among 341 patients included in the present study, 47 severe postoperative complications occurred (13.7%), including 40 lymphatic complications: 31 symptomatic lymphoceles (9%) and 9 cases of lymphorrhea (2.6%), respectively. Laparoscopic staging correlated with a lower risk of developing any severe lymphatic complications in comparison with open surgery (p = .02). In particular, the laparoscopic approach and para-aortic node involvement were associated with a trend toward lower lymphoceles (odds ratio, .13; 95% confidence interval, .07-2.20; p = .05) and a trend toward higher risk of lymphorrhea developing (odds ratio, 4.02; 95% confidence interval, .93-17.3; p = .06), respectively. In conclusion, the implementation of a minimally invasive approach might result in a slight reduction of lymphatic complications after eEOC staging. Copyright © 2017 AAGL. Published by Elsevier Inc. All rights reserved.

Immune cells in the normal ovary and spontaneous ovarian tumors in the laying hen (Gallus domesticus) model of human ovarian cancer.

PubMed

Bradaric, Michael J; Penumatsa, Krishna; Barua, Animesh; Edassery, Seby L; Yu, Yi; Abramowicz, Jacques S; Bahr, Janice M; Luborsky, Judith L

2013-01-01

Spontaneous ovarian cancer in chickens resembles human tumors both histologically and biochemically. The goal was to determine if there are differences in lymphocyte content between normal ovaries and ovarian tumors in chickens as a basis for further studies to understand the role of immunity in human ovarian cancer progression. Hens were selected using grey scale and color Doppler ultrasound to determine if they had normal or tumor morphology. Cells were isolated from ovaries (n = 6 hens) and lymphocyte numbers were determined by flow cytometry using antibodies to avian CD4 and CD8 T and B (Bu1a) cells. Ovarian sections from another set of hens (n = 26) were assessed to verify tumor type and stage and to count CD4, CD8 and Bu1a immunostained cells by morphometric analysis. T and B cells were more numerous in ovarian tumors than in normal ovaries by flow cytometry and immunohistochemistry. There were less CD4+ cells than CD8+ and Bu1a+ cells in normal ovaries or ovarian tumors. CD8+ cells were the dominant T cell sub-type in both ovarian stroma and in ovarian follicles compared to CD4+ cells. Bu1a+ cells were consistently found in the stroma of normal ovaries and ovarian tumors but were not associated with follicles. The number of immune cells was highest in late stage serous tumors compared to endometrioid and mucinous tumors. The results suggest that similar to human ovarian cancer there are comparatively more immune cells in chicken ovarian tumors than in normal ovaries, and the highest immune cell content occurs in serous tumors. Thus, this study establishes a foundation for further study of tumor immune responses in a spontaneous model of ovarian cancer which will facilitate studies of the role of immunity in early ovarian cancer progression and use of the hen in pre-clinical vaccine trials.

Immune Cells in the Normal Ovary and Spontaneous Ovarian Tumors in the Laying Hen (Gallus domesticus) Model of Human Ovarian Cancer

PubMed Central

Bradaric, Michael J.; Penumatsa, Krishna; Barua, Animesh; Edassery, Seby L.; Yu, Yi; Abramowicz, Jacques S.; Bahr, Janice M.; Luborsky, Judith L.

2013-01-01

Background Spontaneous ovarian cancer in chickens resembles human tumors both histologically and biochemically. The goal was to determine if there are differences in lymphocyte content between normal ovaries and ovarian tumors in chickens as a basis for further studies to understand the role of immunity in human ovarian cancer progression. Methods Hens were selected using grey scale and color Doppler ultrasound to determine if they had normal or tumor morphology. Cells were isolated from ovaries (n = 6 hens) and lymphocyte numbers were determined by flow cytometry using antibodies to avian CD4 and CD8 T and B (Bu1a) cells. Ovarian sections from another set of hens (n = 26) were assessed to verify tumor type and stage and to count CD4, CD8 and Bu1a immunostained cells by morphometric analysis. Results T and B cells were more numerous in ovarian tumors than in normal ovaries by flow cytometry and immunohistochemistry. There were less CD4+ cells than CD8+ and Bu1a+ cells in normal ovaries or ovarian tumors. CD8+ cells were the dominant T cell sub-type in both ovarian stroma and in ovarian follicles compared to CD4+ cells. Bu1a+ cells were consistently found in the stroma of normal ovaries and ovarian tumors but were not associated with follicles. The number of immune cells was highest in late stage serous tumors compared to endometrioid and mucinous tumors. Conclusions The results suggest that similar to human ovarian cancer there are comparatively more immune cells in chicken ovarian tumors than in normal ovaries, and the highest immune cell content occurs in serous tumors. Thus, this study establishes a foundation for further study of tumor immune responses in a spontaneous model of ovarian cancer which will facilitate studies of the role of immunity in early ovarian cancer progression and use of the hen in pre-clinical vaccine trials. PMID:24040191

Vector competence of Peruvian mosquitoes (Diptera: Culicidae) for a subtype IIIC virus in the Venezuelan equine encephalomyelitis complex isolated from mosquitoes captured in Peru.

PubMed

Turell, M J; Dohm, D J; Fernandez, R; Calampa, C; O'Guinn, M L

2006-03-01

We evaluated mosquitoes collected in the Amazon Basin, near Iquitos, Peru, for their susceptibility to a subtype IIIC strain of the Venezuelan equine encephalomyelitis complex. This virus had been previously isolated from a pool of mixed Culex vomerifer and Cx. gnomatos captured near Iquitos, Peru, in 1997. After feeding on hamsters with viremias of about 10(8) plaque-forming units of virus per ml, Cx. gnomatos was the most efficient vector. Other species, such as Ochlerotatus fulvus and Psorophora cingulata, although highly susceptible to infection, were not efficient laboratory vectors of this virus due to a significant salivary gland barrier. The Cx. (Culex) species, consisting mostly of Cx. (Cux.) coronator, were nearly refractory to subtype IIIC virus and exhibited both midgut infection as well as salivary gland barriers. Additional studies on biting behavior, mosquito population densities, and vertebrate reservoir hosts of subtype IIIC virus are needed to determine the role that these species play in the maintenance and spread of this virus in the Amazon Basin region.

Advancing ovarian folliculometry with selective plane illumination microscopy

NASA Astrophysics Data System (ADS)

Lin, Hsiao-Chun Amy; Dutta, Rahul; Mandal, Subhamoy; Kind, Alexander; Schnieke, Angelika; Razansky, Daniel

2016-12-01

Determination of ovarian status and follicle monitoring are common methods of diagnosing female infertility. We evaluated the suitability of selective plane illumination microscopy (SPIM) for the study of ovarian follicles. The large field of view and fast acquisition speed of our SPIM system enables rendering of volumetric image stacks from intact whole porcine ovarian follicles, clearly visualizing follicular features including follicle volume and average diameter (70 μm-2.5 mm), their spherical asymmetry parameters, size of developing cumulus oophorus complexes (40 μm-110 μm), and follicular wall thickness (90 μm-120 μm). Follicles at all developmental stages were identified. A distribution of the theca thickness was measured for each follicle, and a relationship between these distributions and the stages of follicular development was discerned. The ability of the system to non-destructively generate sub-cellular resolution 3D images of developing follicles, with excellent image contrast and high throughput capacity compared to conventional histology, suggests that it can be used to monitor follicular development and identify structural abnormalities indicative of ovarian ailments. Accurate folliculometric measurements provided by SPIM images can immensely help the understanding of ovarian physiology and provide important information for the proper management of ovarian diseases.

Role of oxidative stress in epithelial ovarian cancer in Egyptian patients.

PubMed

Ramadan, Asmaa; Hemida, Reda; Nowara, Ahmed; Eissa, Laila A; El-Gayar, Amal M

2017-05-01

Ovarian cancer has the highest mortality rate amongst all gynecologic malignancies. 90% of the cases are epithelial ovarian cancer (EOC). Ovarian cancer associated with reduction in the serum level of antioxidants super oxide dismutase (SOD) and glutathione peroxidase (GPX) and increasing in the serum level of Malondialdehyde (MDA). To find correlation between oxidative stress and epithelial ovarian cancer. In this cross-sectional study fifty-six female patients with EOC, twenty four female patients with benign ovarian tumors and ten healthy females were included in the current research study where serum level of SOD, GPX and MDA were measured. Levels of SOD and GPX were found to be significantly higher in benign group when compared with malignant group (P1<0.05). There was a significant negative association between malignancy and each of SOD and GPX (p<0.05). While there was a significant positive association between malignancy and MDA (p<0.05). There was a significant negative correlation between tumor stage and level of SOD and GPX (p<0.05). Moreover, there was a significance positive correlation between tumor stage and MDA (p< 0.05). Patients with epithelial ovarian cancer has decreased preoperative serum level of SOD and GPX antioxidants and increased level of MDA. These findings were associated with advanced tumor stage. The study confirmed the role of oxidative stress in development of epithelial ovarian cancer.

Live birth after ovarian tissue transplant

NASA Astrophysics Data System (ADS)

Lee, D. M.; Yeoman, R. R.; Battaglia, D. E.; Stouffer, R. L.; Zelinski-Wooten, M. B.; Fanton, J. W.; Wolf, D. P.

2004-03-01

Radiation and high-dose chemotherapy may render women with cancer prematurely sterile, a side-effect that would be avoided if ovarian tissue that had been removed before treatment could be made to function afterwards. Live offspring have been produced from transplanted ovarian tissue in mice and sheep but not in monkeys or humans, although sex steroid hormones are still secreted. Here we describe the successful transplantation of fresh ovarian tissue to a different site in a monkey, which has led to the birth of a healthy female after oocyte production, fertilization and transfer to a surrogate mother. The ectopically grafted tissue functions without surgical connection to major blood vessels and sets the stage for the transplantation of cryopreserved ovarian tissue in humans.

Evidences for involvement of growth hormone and insulin-like growth factor in ovarian development of starry flounder (Platichthys stellatus).

PubMed

Xu, Yongjiang; Wang, Bin; Liu, Xuezhou; Shi, Bao; Zang, Kun

2017-04-01

Although gonadotrophins are major regulators of ovarian function in teleosts and other vertebrates, accumulating evidence indicates that the growth hormone (GH)-insulin-like growth factor (IGF) axis also plays an important role in fish reproduction. As a first step to understand the physiological role of the GH-IGF system in the ovarian development of starry flounder (Platichthys stellatus), the expression profiles of GH and IGF messenger RNAs (mRNAs) and plasma GH, IGF-I, estradiol-17β (E2), and testosterone (T) levels during the ovarian development were investigated. The developmental stages of ovaries were divided into five stages (II, III, IV, V, and VI) by histological analysis. The hepatosomatic index (HSI) and gonadosomatic index (GSI) values increased and peaked at stage IV and stage V, respectively, and then declined at stage VI. Pituitary GH mRNA levels decreased sharply at stage III and raised to top level at stage VI. The hepatic IGF-I mRNA levels ascended to maximum value at stage V and then declined significantly at stage VI. However, the hepatic IGF-II mRNA levels remained stable and increased significantly at stage VI. In contrast, the ovarian IGF-I mRNA levels increased gradually and peaked at stage VI. The ovarian IGF-II mRNA levels were initially stable and increased significantly at stage V until the top level at stage VI. Consistent with the pituitary GH mRNA levels, plasma GH levels reduced sharply at stage III and remained depressed until stage V and then raised remarkably at stage VI. Plasma IGF-I level peaked at stage V and then declined to initial level. Plasma E2 level peaked at stage IV and then dramatically descended to the basal level. Plasma T level peaked at stage V and then declined significantly back to the basal level. Based on statistical analysis, significant positive correlations between hepatic IGF-I mRNA and GSI, ovarian IGF-II mRNA and hepatic IGF-II mRNA, ovarian IGF-I mRNA and ovarian IGF-II mRNA, and plasma IGF-I and

Carboplatin and Paclitaxel With or Without Atezolizumab Before Surgery in Treating Patients With Newly Diagnosed, Stage II-III Triple-Negative Breast Cancer

ClinicalTrials.gov

2018-06-08

Estrogen Receptor Negative; HER2/Neu Negative; Invasive Breast Carcinoma; Progesterone Receptor Negative; Stage II Breast Cancer AJCC v6 and v7; Stage IIA Breast Cancer AJCC v6 and v7; Stage IIB Breast Cancer AJCC v6 and v7; Stage III Breast Cancer AJCC v7; Stage IIIA Breast Cancer AJCC v7; Stage IIIB Breast Cancer AJCC v7; Stage IIIC Breast Cancer AJCC v7; Triple-Negative Breast Carcinoma

[Methylation of selected tumor-supressor genes in benign and malignant ovarian tumors].

PubMed

Cul'bová, M; Lasabová, Z; Stanclová, A; Tilandyová, P; Zúbor, P; Fiolka, R; Danko, J; Visnovský, J

2011-09-01

To evaluate the usefullness of examination of methylation status of selected tumor-supressor genes in early diagnosis of ovarian cancer. Prospective clinical study. Department of Gynecology and Obstetrics, Department of Molecular Biology, Jessenius Medical Faculty, Commenius University, Martin, Slovak Republic. In this study we analyzed hypermethylation of 5 genes RASSF1A, GSTP, E-cadherin, p16 and APC in ovarian tumor samples from 34 patients - 13 patients with epithelial ovarian cancer, 2 patients with border-line ovarian tumors, 12 patients with benign lesions of ovaries and 7 patients with healthy ovarian tissue. The methylation status of promoter region of tumor-supressor genes was determined by Methylation Specific Polymerase Chain Reaction (MSP) using a nested two-step approach with bisulfite modified DNA template and specific primers. Gene methylation analysis revealed hypermethylation of gene RASSF1A (46%) and GSTP (8%) only in malignant ovarian tissue samples. Ecad, p16 and APC genes were methylated both in maignant and benign tissue samples. Methylation positivity in observed genes was present independently to all clinical stages of ovarian cancer and to tumor grades. However, there was observed a trend of increased number and selective involvement of methylated genes with increasing disease stages. Furthermore, there was no association between positive methylation status and histological subtypes of ovarian carcinomas. RASSF1A and GSTP promoter methylation positivity is associated with ovarian cancer. The revealed gene-selective methylation positivity and the increased number of methylated genes with advancing disease stages could be considered as a useful molecular marker for early detection of ovarian cancer. However, there is need to find diagnostic approach of specifically and frequently methylated genes to determining a methylation phenotype for early detection of ovarian malignancies.

Optical design of an optical coherence tomography and multispectral fluorescence imaging endoscope to detect early stage ovarian cancer

NASA Astrophysics Data System (ADS)

Tate, Tyler; Keenan, Molly; Swan, Elizabeth; Black, John; Utzinger, Urs; Barton, Jennifer

2014-12-01

The five year survival rate for ovarian cancer is over 90% if early detection occurs, yet no effective early screening method exists. We have designed and are constructing a dual modality Optical Coherence Tomography (OCT) and Multispectral Fluorescence Imaging (MFI) endoscope to optically screen the Fallopian tube and ovary for early stage cancer. The endoscope reaches the ovary via the natural pathway of the vagina, cervix, uterus and Fallopian tube. In order to navigate the Fallopian tube the endoscope must have an outer diameter of 600 μm, be highly flexible, steerable, tracking and nonperforating. The imaging systems consists of six optical subsystems, two from OCT and four from MFI. The optical subsystems have independent and interrelated design criteria. The endoscope will be tested on realistic tissue models and ex vivo tissue to prove feasibility of future human trials. Ultimately the project aims to provide women the first effective ovarian cancer screening technique.

Development and Preliminary Evaluation of a Multivariate Index Assay for Ovarian Cancer

PubMed Central

Chen, Tzong-Hao; Bergstrom, Katharine J.; Zhao, Jinghua; Seshaiah, Partha; Yip, Ping; Mansfield, Brian C.

2009-01-01

Background Most women with a clinical presentation consistent with ovarian cancer have benign conditions. Therefore methods to distinguish women with ovarian cancer from those with benign conditions would be beneficial. We describe the development and preliminary evaluation of a serum-based multivariate assay for ovarian cancer. This hypothesis-driven study examined whether an informative pattern could be detected in stage I disease that persists through later stages. Methodology/Principal Findings Sera, collected under uniform protocols from multiple institutions, representing 176 cases and 187 controls from women presenting for surgery were examined using high-throughput, multiplexed immunoassays. All stages and common subtypes of epithelial ovarian cancer, and the most common benign ovarian conditions were represented. A panel of 104 antigens, 44 autoimmune and 56 infectious disease markers were assayed and informative combinations identified. Using a training set of 91 stage I data sets, representing 61 individual samples, and an equivalent number of controls, an 11-analyte profile, composed of CA-125, CA 19-9, EGF-R, C-reactive protein, myoglobin, apolipoprotein A1, apolipoprotein CIII, MIP-1α, IL-6, IL-18 and tenascin C was identified and appears informative for all stages and common subtypes of ovarian cancer. Using a testing set of 245 samples, approximately twice the size of the model building set, the classifier had 91.3% sensitivity and 88.5% specificity. While these preliminary results are promising, further refinement and extensive validation of the classifier in a clinical trial is necessary to determine if the test has clinical value. Conclusions/Significance We describe a blood-based assay using 11 analytes that can distinguish women with ovarian cancer from those with benign conditions. Preliminary evaluation of the classifier suggests it has the potential to offer approximately 90% sensitivity and 90% specificity. While promising, the performance

Restoring Ovarian Endocrine Function with Encapsulated Ovarian Allograft in Immune Competent Mice

PubMed Central

David, Anu; Day, James Ronald; Cichon, Alexa Leigh; Lefferts, Adam; Cascalho, Marilia; Shikanov, Ariella

2017-01-01

Premature ovarian insufficiency (POI) is a major complication of cytotoxic treatments due to extreme ovarian sensitivity to chemotherapy and radiation. In pediatric cancer patients modern therapy has improved the long-term survival to over 80% in the United States. However, these cancer survivors face long-term health problems related to treatment toxicity. In female cancer survivors POI leads to sterility, along with the consequences of estrogen deficiency such as premature osteopenia, muscle wasting, accelerated cardiovascular diseases and a vast array of other health and developmental problems. These long-lasting effects are particularly significant for young girls reaching puberty. As such, restoring ovarian endocrine function is paramount in this population. In the present study, we evaluated the feasibility of restoring ovarian endocrine function in ovariectomized mice by transplanting syngeneic and allogeneic ovarian tissue encapsulated in alginate capsules or TheraCyte®. Histological analysis of the implants retrieved after 7 and 30 days' post implantation showed follicular development up to the secondary and antral stages in both syngeneic and allogeneic implants. Implantation of syngeneic and allogeneic ovarian grafts encapsulated in TheraCyte devices restored ovarian endocrine function, which was confirmed by decreased serum FSH levels from 60 to 70 ng/mL in ovariectomized mice to 30–40 ng/mL 30 days after implantation. Absence of allo-MHC—specific IgG and IgM antibodies in the sera of implanted mice with allogeneic ovarian tissue encapsulated in TheraCyte indicate that the implants did not evoke an allo-immune response, while the allogeneic controls were rejected 21 days after implantation. Our results show that TheraCyte effectively isolates the graft from immune recognition but also supports follicular growth. PMID:28028710

Restoring Ovarian Endocrine Function with Encapsulated Ovarian Allograft in Immune Competent Mice.

PubMed

David, Anu; Day, James Ronald; Cichon, Alexa Leigh; Lefferts, Adam; Cascalho, Marilia; Shikanov, Ariella

2017-07-01

Premature ovarian insufficiency (POI) is a major complication of cytotoxic treatments due to extreme ovarian sensitivity to chemotherapy and radiation. In pediatric cancer patients modern therapy has improved the long-term survival to over 80% in the United States. However, these cancer survivors face long-term health problems related to treatment toxicity. In female cancer survivors POI leads to sterility, along with the consequences of estrogen deficiency such as premature osteopenia, muscle wasting, accelerated cardiovascular diseases and a vast array of other health and developmental problems. These long-lasting effects are particularly significant for young girls reaching puberty. As such, restoring ovarian endocrine function is paramount in this population. In the present study, we evaluated the feasibility of restoring ovarian endocrine function in ovariectomized mice by transplanting syngeneic and allogeneic ovarian tissue encapsulated in alginate capsules or TheraCyte ® . Histological analysis of the implants retrieved after 7 and 30 days' post implantation showed follicular development up to the secondary and antral stages in both syngeneic and allogeneic implants. Implantation of syngeneic and allogeneic ovarian grafts encapsulated in TheraCyte devices restored ovarian endocrine function, which was confirmed by decreased serum FSH levels from 60 to 70 ng/mL in ovariectomized mice to 30-40 ng/mL 30 days after implantation. Absence of allo-MHC-specific IgG and IgM antibodies in the sera of implanted mice with allogeneic ovarian tissue encapsulated in TheraCyte indicate that the implants did not evoke an allo-immune response, while the allogeneic controls were rejected 21 days after implantation. Our results show that TheraCyte effectively isolates the graft from immune recognition but also supports follicular growth.

Recent Progress in the Diagnosis and Treatment of Ovarian Cancer

PubMed Central

Jelovac, Danijela; Armstrong, Deborah K.

2013-01-01

Epithelial ovarian cancer is the most lethal of the gynecologic malignancies, largely due to the advanced stage at diagnosis in most patients. Screening strategies using ultrasound and the cancer antigen (CA) 125 tumor marker are currently under study and may lower stage at diagnosis but have not yet been shown to improve survival. Women who have inherited a deleterious mutation in the BRCA1 or BRCA2 gene and those with the Lynch syndrome (hereditary nonpolyposis colorectal cancer) have the highest risk of developing ovarian cancer but account for only approximately 10% of those with the disease. Other less common and less well-defined genetic syndromes may increase the risk of ovarian cancer, but their contribution to genetic risk is small. A clear etiology for sporadic ovarian cancer has not been identified, but risk is affected by reproductive and hormonal factors. Surgery has a unique role in ovarian cancer, as it is used not only for diagnosis and staging but also therapeutically, even in patients with widely disseminated, advanced disease. Ovarian cancer is highly sensitive to chemotherapy drugs, particularly the platinum agents, and most patients will attain a remission with initial treatment. Recent advances in the delivery of chemotherapy using the intraperitoneal route have further improved survival after initial therapy. Although the majority of ovarian cancer patients will respond to initial chemotherapy, most will ultimately develop disease recurrence. Chemotherapy for recurrent disease includes platinum-based, multiagent regimens for women whose disease recurs more than 6 to 12 months after the completion of initial therapy and sequential single agents for those whose disease recurs earlier. New targeted biologic agents, particularly those involved with the vascular endothelial growth factor pathway and those targeting the poly (ADP-ribose) polymerase (PARP) enzyme, hold great promise for improving the outcome of ovarian cancer. PMID:21521830

Sargramostim and Paclitaxel Albumin-Stabilized Nanoparticle Formulation in Treating Patients With Advanced Ovarian Cancer, Fallopian Tube Cancer, or Primary Peritoneal Cancer That Did Not Respond to Previous Chemotherapy

ClinicalTrials.gov

2017-07-24

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; Peritoneal Cavity Cancer; Recurrent Ovarian Epithelial Cancer; Stage III Ovarian Epithelial Cancer; Stage IV Ovarian Epithelial Cancer

Light-sheet microscopy for quantitative ovarian folliculometry

NASA Astrophysics Data System (ADS)

Lin, Hsiao-Chun Amy; Dutta, Rahul; Mandal, Subhamoy; Kind, Alexander; Schnieke, Angelika; Razansky, Daniel

2017-02-01

Determination of ovarian status and follicle monitoring are common methods of diagnosing female infertility. We evaluated the suitability of selective plane illumination microscopy (SPIM) for the study of ovarian follicles. Owing to the large field of view and fast acquisition speed of our newly developed SPIM system, volumetric image stacks from entire intact samples of pig ovaries have been rendered demonstrating clearly discernible follicular features like follicle diameters (70 μm - 2.5 mm), size of developing Cumulus oophorus complexes (COC ) (40 μm - 110 μm), and follicular wall thicknesses (90 μm-120 μm). The observation of clearly distinguishable COCs protruding into the follicular antrum was also shown possible, and correlation with the developmental stage of the follicles was determined. Follicles of all developmental stages were identified, and even the small primordial follicle clusters forming the egg nest could be observed. The ability of the system to non-destructively generate sub-cellular resolution 3D images of developing follicles, with excellent image contrast and high throughput capacity compared to conventional histology, suggests that it can be used to monitor follicular development and identify structural abnormalities indicative of ovarian ailments. Accurate folliculometric measurements provided by SPIM images can immensely help the understanding of ovarian physiology and provide important information for the proper management of ovarian diseases.

Genetic Analysis-Guided Irinotecan Hydrochloride Dosing of mFOLFIRINOX in Treating Patients With Locally Advanced Gastroesophageal or Stomach Cancer

ClinicalTrials.gov

2018-02-06

Esophageal Adenocarcinoma; Gastric Adenocarcinoma; Stage IIB Gastric Cancer; Stage IIIA Esophageal Adenocarcinoma; Stage IIIA Gastric Cancer; Stage IIIB Esophageal Adenocarcinoma; Stage IIIB Gastric Cancer; Stage IIIC Esophageal Adenocarcinoma; Stage IIIC Gastric Cancer

Improved survival time: what can survival cure models tell us about population-based survival improvements in late-stage colorectal, ovarian, and testicular cancer?

PubMed

Huang, Lan; Cronin, Kathleen A; Johnson, Karen A; Mariotto, Angela B; Feuer, Eric J

2008-05-15

The objective of the current study was to investigate the long-term impact of treatment advances on the survival of patients with late-stage ovarian, colorectal (American Joint Committee on Cancer stage III, men), and testicular cancers by estimating the increase in the percentage cured from their disease and the change in survival time of uncured patients. Cause-specific survival data from 1973 to 2000 were obtained from the Surveillance, Epidemiology, and End Results Program. Survival cure models were fit and were used to estimate the gain in life expectancy (GLE) attributed to an increase in the fraction of cured patients and to prolonged survival among noncured patients. Treatment improvement for ovarian cancer resulted in a total GLE of 2 years, and 80% of that GLE was because of an extension of survival time in uncured patients (from 0.9 years to 2.1 years) rather than an increased cure fraction (from 12% to 14%). In contrast, the cure rate rose from 29% to 47% for colorectal cancer, representing 82% of a 2.8-year GLE, and from 23% to 81% for testicular cancer, representing 100% of a 24-year GLE. The current results suggested that treatment benefits for testicular and colorectal cancer in men with late-stage disease primarily are the result of increases in cure fraction, whereas survival gains for ovarian cancer occur despite persisting disease. Cure models, in combination with population-level data, provide insight into how treatment advances are changing survival and ultimately impacting mortality. Survival patterns reflect the underlying biology of response to cancer treatment and suggest promising directions for future research.

Quantitative analysis of cell-free DNA in ovarian cancer.

PubMed

Shao, Xuefeng; He, Yan; Ji, Min; Chen, Xiaofang; Qi, Jing; Shi, Wei; Hao, Tianbo; Ju, Shaoqing

2015-12-01

The aim of the present study was to investigate the association between cell-free DNA (cf-DNA) levels and clinicopathological characteristics of patients with ovarian cancer using a branched DNA (bDNA) technique, and to determine the value of quantitative cf-DNA detection in assisting with the diagnosis of ovarian cancer. Serum specimens were collected from 36 patients with ovarian cancer on days 1, 3 and 7 following surgery, and additional serum samples were also collected from 22 benign ovarian tumor cases, and 19 healthy, non-cancerous ovaries. bDNA techniques were used to detect serum cf-DNA concentrations. All data were analyzed using SPSS version 18.0. The cf-DNA levels were significantly increased in the ovarian cancer group compared with those of the benign ovarian tumor group and healthy ovarian group (P<0.01). Furthermore, cf-DNA levels were significantly increased in stage III and IV ovarian cancer compared with those of stages I and II (P<0.01). In addition, cf-DNA levels were significantly increased on the first day post-surgery (P<0.01), and subsequently demonstrated a gradual decrease. In the ovarian cancer group, the area under the receiver operating characteristic curve of cf-DNA and the sensitivity were 0.917 and 88.9%, respectively, which was higher than those of cancer antigen 125 (0.724, 75%) and human epididymis protein 4 (0.743, 80.6%). There was a correlation between the levels of serum cf-DNA and the occurrence and development of ovarian cancer in the patients evaluated. bDNA techniques possessed higher sensitivity and specificity than other methods for the detection of serum cf-DNA in patients exhibiting ovarian cancer, and bDNA techniques are more useful for detecting cf-DNA than other factors. Thus, the present study demonstrated the potential value for the use of bDNA as an adjuvant diagnostic method for ovarian cancer.

Synchronous Endometrial and Ovarian Carcinomas: Evidence of Clonality.

PubMed

Anglesio, Michael S; Wang, Yi Kan; Maassen, Madlen; Horlings, Hugo M; Bashashati, Ali; Senz, Janine; Mackenzie, Robertson; Grewal, Diljot S; Li-Chang, Hector; Karnezis, Anthony N; Sheffield, Brandon S; McConechy, Melissa K; Kommoss, Friedrich; Taran, Florin A; Staebler, Annette; Shah, Sohrab P; Wallwiener, Diethelm; Brucker, Sara; Gilks, C Blake; Kommoss, Stefan; Huntsman, David G

2016-06-01

Many women with ovarian endometrioid carcinoma present with concurrent endometrial carcinoma. Organ-confined and low-grade synchronous endometrial and ovarian tumors (SEOs) clinically behave as independent primary tumors rather than a single advanced-stage carcinoma. We used 18 SEOs to investigate the ancestral relationship between the endometrial and ovarian components. Based on both targeted and exome sequencing, 17 of 18 patient cases of simultaneous cancer of the endometrium and ovary from our series showed evidence of a clonal relationship, ie, primary tumor and metastasis. Eleven patient cases fulfilled clinicopathological criteria that would lead to classification as independent endometrial and ovarian primary carcinomas, including being of FIGO stage T1a/1A, with organ-restricted growth and without surface involvement; 10 of 11 of these cases showed evidence of clonality. Our observations suggest that the disseminating cells amongst SEOs are restricted to physically accessible and microenvironment-compatible sites yet remain indolent, without the capacity for further dissemination. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

Cabozantinib and Nivolumab in Treating Patients With Advanced, Recurrent or Metastatic Endometrial Cancer

ClinicalTrials.gov

2018-06-13

Recurrent Uterine Corpus Carcinoma; Stage III Uterine Corpus Cancer AJCC v7; Stage IIIA Uterine Corpus Cancer AJCC v7; Stage IIIB Uterine Corpus Cancer AJCC v7; Stage IIIC Uterine Corpus Cancer AJCC v7; Stage IIIC1 Uterine Corpus Cancer AJCC v7; Stage IIIC2 Uterine Corpus Cancer AJCC v7; Stage IV Uterine Corpus Cancer AJCC v7; Stage IVA Uterine Corpus Cancer AJCC v7; Stage IVB Uterine Corpus Cancer AJCC v7

Nomogram for 30-day morbidity after primary cytoreductive surgery for advanced stage ovarian cancer.

PubMed

Nieuwenhuyzen-de Boer, G M; Gerestein, C G; Eijkemans, M J C; Burger, C W; Kooi, G S

2016-01-01

Extensive surgical procedures to achieve maximal cytoreduction in patients with advanced stage epithelial ovarian cancer (EOC) are inevitably associated with postoperative morbidity and mortality. This study aimed to identify preoperative predictors of 30-day morbidity after primary cytoreductive surgery for advanced stage EOC and to develop a nomogram for individual risk assessment. Patients in The Netherlands who underwent primary cytoreductive surgery for advanced stage EOC between January 2004 and December 2007. All peri- and postoperative complications within 30 days after surgery were registered and classified. To investigate predictors of 30-day morbidity, a Cox proportional hazard model with backward stepwise elimination was utilized. The identified predictors were entered into a nomogram. The main outcome was to identify parameters that predict operative risk. 293 patients entered the study protocol. Optimal cytoreduction was achieved in 136 (46%) patients. Thirty-day morbidity was seen in 99 (34%) patients. Morbidity could be predicted by age (p = 0.033; OR 1.024), preoperative hemoglobin (p = 0.194; OR 0.843), and WHO performance status (p = 0.015; OR 1.821) with a optimism-corrected c-statistic of 0.62. Determinants co-morbidity status, serum CA125 level, platelet count, and presence of ascites were comparable in both groups. Thirty-day morbidity after primary cytoreductive surgery for advanced stage EOC could be predicted by age, hemoglobin, and WHO performance status. The generated nomogram could be valuable for predicting operative risk in the individual patient.

Open tibial fractures grade IIIC treated successfully with external fixation, negative-pressure wound therapy and recombinant human bone morphogenetic protein 7.

PubMed

Babiak, Ireneusz

2014-10-01

The aim of the therapy in open tibial fractures grade III was to cover the bone with soft tissue and achieve healed fracture without persistent infection. Open tibial fractures grade IIIC with massive soft tissue damage require combined orthopaedic, vascular and plastic-reconstructive procedures. Negative-pressure wound therapy (NPWT), used in two consecutive cases with open fracture grade IIIC of the tibia diaphysis, healed extensive soft tissue defect with exposure of the bone. NPWT eventually allowed for wound closure by split skin graft within 21-25 days. Ilizarov external fixator combined with application of recombinant human bone morphogenetic protein-7 at the site of delayed union enhanced definitive bone healing within 16-18 months. © 2012 The Authors. International Wound Journal © 2012 Medicalhelplines.com Inc and John Wiley & Sons Ltd.

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

Fertility sparing treatment in borderline ovarian tumours

PubMed Central

Alvarez, Rosa Maria; Vazquez-Vicente, Daniel

2015-01-01

Borderline ovarian tumours are low malignant potential tumours. They represent 10–15% of all epithelial ovarian malignancies. Patients with this type of tumour are younger at the time of diagnosis than patients with invasive ovarian cancer. Most of them are diagnosed in the early stages and have an excellent prognosis. It has been quite clearly established that the majority of borderline ovarian tumours should be managed with surgery alone. Because a high proportion of women with this malignancy are young and the prognosis is excellent, the preservation of fertility is an important issue in the management of these tumours. In this systemic review of the literature, we have evaluated in-depth oncological safety and reproductive outcomes in women with borderline ovarian tumours treated with fertility-sparing surgery, reviewing the indications, benefits, and disadvantages of each type of conservative surgery, as well as new alternative options to surgery to preserve fertility. PMID:25729420

GTI-2040, Oxaliplatin, and Capecitabine in Treating Patients With Locally Advanced or Metastatic Colorectal Cancer or Other Solid Tumors

ClinicalTrials.gov

2013-03-26

Recurrent Colon Cancer; Recurrent Rectal Cancer; Stage IIIC Colon Cancer; Stage IIIC Rectal Cancer; Stage IVA Colon Cancer; Stage IVA Rectal Cancer; Stage IVB Colon Cancer; Stage IVB Rectal Cancer; Unspecified Adult Solid Tumor, Protocol Specific

Crowdsourcing awareness: exploration of the ovarian cancer knowledge gap through Amazon Mechanical Turk.

PubMed

Carter, Rebecca R; DiFeo, Analisa; Bogie, Kath; Zhang, Guo-Qiang; Sun, Jiayang

2014-01-01

Ovarian cancer is the most lethal gynecologic disease in the United States, with more women dying from this cancer than all gynecological cancers combined. Ovarian cancer has been termed the "silent killer" because some patients do not show clear symptoms at an early stage. Currently, there is a lack of approved and effective early diagnostic tools for ovarian cancer. There is also an apparent severe knowledge gap of ovarian cancer in general and of its indicative symptoms among both public and many health professionals. These factors have significantly contributed to the late stage diagnosis of most ovarian cancer patients (63% are diagnosed at Stage III or above), where the 5-year survival rate is less than 30%. The paucity of knowledge concerning ovarian cancer in the United States is unknown. The present investigation examined current public awareness and knowledge about ovarian cancer. The study implemented design strategies to develop an unbiased survey with quality control measures, including the modern application of multiple statistical analyses. The survey assessed a reasonable proxy of the US population by crowdsourcing participants through the online task marketplace Amazon Mechanical Turk, at a highly condensed rate of cost and time compared to traditional recruitment methods. Knowledge of ovarian cancer was compared to that of breast cancer using repeated measures, bias control and other quality control measures in the survey design. Analyses included multinomial logistic regression and categorical data analysis procedures such as correspondence analysis, among other statistics. We confirmed the relatively poor public knowledge of ovarian cancer among the US population. The simple, yet novel design should set an example for designing surveys to obtain quality data via Amazon Mechanical Turk with the associated analyses.

Sucrose Non-Fermenting Related Kinase Expression in Ovarian Cancer and Correlation with Clinical Features.

PubMed

Hopp, Elizabeth E; Cossette, Stephanie M; Kumar, Suresh N; Eastwood, Daniel; Ramchandran, Ramani; Bishop, Erin

2017-08-09

Sucrose non-fermenting related kinase (SNRK) is a serine/threonine kinase known to regulate cellular metabolism and adipocyte inflammation. Since alterations in adipocyte metabolism play a role in ovarian cancer metastasis, we investigated the expression of SNRK in benign and malignant human ovarian tissue using immunohistochemistry and qPCR. The number of SNRK positive (+) nuclei is increased in malignant tissue compared to benign tissue (21.03% versus 14.90%, p < .0431). The most strongly stained malignant SNRK+ nuclei were stage 1 compared to stage 2-4 disease. Differential expression of SNRK in early versus late stage disease suggests specific roles for SNRK in ovarian cancer metastasis.

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

Disparities in ovarian cancer survival in the United States (2001-2009): Findings from the CONCORD-2 study.

PubMed

Stewart, Sherri L; Harewood, Rhea; Matz, Melissa; Rim, Sun Hee; Sabatino, Susan A; Ward, Kevin C; Weir, Hannah K

2017-12-15

Ovarian cancer is the fifth leading cause of cancer death among women in the United States. This study reports ovarian cancer survival by state, race, and stage at diagnosis using data from the CONCORD-2 study, the largest and most geographically comprehensive, population-based survival study to date. Data from women diagnosed with ovarian cancer between 2001 and 2009 from 37 states, covering 80% of the US population, were used in all analyses. Survival was estimated up to 5 years and was age standardized and adjusted for background mortality (net survival) using state-specific and race-specific life tables. Among the 172,849 ovarian cancers diagnosed between 2001 and 2009, more than one-half were diagnosed at distant stage. Five-year net survival was 39.6% between 2001 and 2003 and 41% between 2004 and 2009. Black women had consistently worse survival compared with white women (29.6% from 2001-2003 and 31.1% from 2004-2009), despite similar stage distributions. Stage-specific survival for all races combined between 2004 and 2009 was 86.4% for localized stage, 60.9% for regional stage, and 27.4% for distant stage. The current data demonstrate a large and persistent disparity in ovarian cancer survival among black women compared with white women in most states. Clinical and public health efforts that ensure all women who are diagnosed with ovarian cancer receive appropriate, guidelines-based treatment may help to decrease these disparities. Future research that focuses on the development of new methods or modalities to detect ovarian cancer at early stages, when survival is relatively high, will likely improve overall US ovarian cancer survival. Cancer 2017;123:5138-59. Published 2017. This article is a U.S. Government work and is in the public domain in the USA. Published 2017. This article is a U.S. Government work and is in the public domain in the USA.

Temsirolimus With or Without Megestrol Acetate and Tamoxifen Citrate in Treating Patients With Advanced, Persistent, or Recurrent Endometrial Cancer

ClinicalTrials.gov

2017-04-11

Endometrial Carcinoma; Recurrent Uterine Corpus Carcinoma; Stage IIIA Uterine Corpus Cancer; Stage IIIB Uterine Corpus Cancer; Stage IIIC1 Uterine Corpus Cancer; Stage IIIC2 Uterine Corpus Cancer; Stage IVA Uterine Corpus Cancer; Stage IVB Uterine Corpus Cancer

When to Consider Risk-Reducing Mastectomy in BRCA1/BRCA2 Mutation Carriers with Advanced Stage Ovarian Cancer: a Case Study Illustrating the Genetic Counseling Challenges.

PubMed

Speight, Beverley; Tischkowitz, Marc

2017-12-01

Germline mutations in BRCA1/BRCA2 significantly increase the risk of breast and ovarian cancer in women. This case report describes a BRCA1 germline mutation identified in a woman with stage IV epithelial ovarian cancer and the provision of genetic counseling about BRCA1-associated breast cancer risk in the three years following diagnosis. The report centers on the patient's enquiry about risk-reducing breast surgery. We focus on the challenges for health professionals and patients in understanding and balancing the risks and benefits of major prophylactic surgery in the context of a potentially life-limiting cancer diagnosis. Breast cancer risk management in BRCA1/BRCA2 carriers with advanced ovarian cancer is an under-explored area of genetic counseling research. This article includes a case report, a review of the relevant literature and considers some implications for practice.

Evaluating the progenitor cells of ovarian cancer: analysis of current animal models.

PubMed

King, Shelby M; Burdette, Joanna E

2011-07-01

Serous ovarian cancer is one of the most lethal gynecological malignancies. Progress on effective diagnostics and therapeutics for this disease are hampered by ambiguity as to the cellular origins of this histotype of ovarian cancer, as well as limited suitable animal models to analyze early stages of disease. In this report, we will review current animal models with respect to the two proposed progenitor cells for serous ovarian cancer, the ovarian surface epithelium and the fallopian tube epithelium.

Global ovarian cancer health disparities

PubMed Central

Chornokur, Ganna; Amankwah, Ernest K.; Schildkraut, Joellen M.; Phelan, Catherine M.

2013-01-01

Objective The objective of this article is to broadly review the scientific literature and summarize the most up-to-date findings on ovarian cancer health disparities worldwide and in the United States (U.S.). Methods The present literature on disparities in ovarian cancer was reviewed. Original research and relevant review articles were included. Results Ovarian cancer health disparities exist worldwide and in the U.S. Ovarian cancer disproportionately affect African American women at all stages of the disease, from presentation through treatment, and ultimately increased mortality and decreased survival, compared to non-Hispanic White women. Increased mortality is likely to be explained by unequal access to care and non-standard treatment regimens frequently administered to African American women, but may also be attributed to genetic susceptibility, acquired co-morbid conditions and increased frequency of modifiable risk factors, albeit to substantially lesser extent. Unequal access to care is, in turn, largely a consequence of lower socioeconomic status and lack of private health insurance coverage among the African American population. Conclusions Our findings suggest the need for policy changes aimed at facilitating equal access to quality medical care. At the same time, further research is necessary to fully resolve racial disparities in ovarian cancer. PMID:23266352

Ovarian yolk sac tumour in a girl - case report.

PubMed

Sharma, Charu; Shah, Hemanshi; Sisodiya Shenoy, Neha; Makhija, Deepa; Waghmare, Mukta

2017-01-01

Yolk sac tumours are rare ovarian malignancies accounting for less than 1% of malignant ovarian germ cell tumours. They are mostly seen in adolescents and young women and are usually unilateral making fertility preservation imperative. Raised alpha-feto protein level is the hallmark of this tumour. We describe stage III yolk sac tumour in a girl child.

Glutamate Cysteine Ligase Modifier Subunit (Gclm) Null Mice Have Increased Ovarian Oxidative Stress and Accelerated Age-Related Ovarian Failure

PubMed Central

Lim, Jinhwan; Nakamura, Brooke N.; Mohar, Isaac; Kavanagh, Terrance J.

2015-01-01

Glutathione (GSH) is the one of the most abundant intracellular antioxidants. Mice lacking the modifier subunit of glutamate cysteine ligase (Gclm), the rate-limiting enzyme in GSH synthesis, have decreased GSH. Our prior work showed that GSH plays antiapoptotic roles in ovarian follicles. We hypothesized that Gclm−/− mice have accelerated ovarian aging due to ovarian oxidative stress. We found significantly decreased ovarian GSH concentrations and oxidized GSH/oxidized glutathione redox potential in Gclm−/− vs Gclm+/+ ovaries. Prepubertal Gclm−/− and Gclm+/+ mice had similar numbers of ovarian follicles, and as expected, the total number of ovarian follicles declined with age in both genotypes. However, the rate of decline in follicles was significantly more rapid in Gclm−/− mice, and this was driven by accelerated declines in primordial follicles, which constitute the ovarian reserve. We found significantly increased 4-hydroxynonenal immunostaining (oxidative lipid damage marker) and significantly increased nitrotyrosine immunostaining (oxidative protein damage marker) in prepubertal and adult Gclm−/− ovaries compared with controls. The percentage of small ovarian follicles with increased granulosa cell proliferation was significantly higher in prepubertal and 2-month-old Gclm−/− vs Gclm+/+ ovaries, indicating accelerated recruitment of primordial follicles into the growing pool. The percentages of growing follicles with apoptotic granulosa cells were increased in young adult ovaries. Our results demonstrate increased ovarian oxidative stress and oxidative damage in young Gclm−/− mice, associated with an accelerated decline in ovarian follicles that appears to be mediated by increased recruitment of follicles into the growing pool, followed by apoptosis at later stages of follicular development. PMID:26083875

Identification of miRNAs during mouse postnatal ovarian development and superovulation.

PubMed

Khan, Hamid Ali; Zhao, Yi; Wang, Li; Li, Qian; Du, Yu-Ai; Dan, Yi; Huo, Li-Jun

2015-07-08

MicroRNAs are small noncoding RNAs that play critical roles in regulation of gene expression in wide array of tissues including the ovary through sequence complementarity at post-transcriptional level. Tight regulation of multitude of genes involved in ovarian development and folliculogenesis could be regulated at transcription level by these miRNAs. Therefore, tissue specific miRNAs identification is considered a key step towards understanding the role of miRNAs in biological processes. To investigate the role of microRNAs during ovarian development and folliculogenesis we sequenced eight different libraries using Illumina deep sequencing technology. Different developmental stages were selected to explore miRNAs expression pattern at different stages of gonadal maturation with/without treatment of PMSG/hCG for superovulation. From massive sequencing reads, clean reads of 16-26 bp were selected for further analysis of differential expression analysis and novel microRNA annotation. Expression analysis of all miRNAs at different developmental stages showed that some miRNAs were present ubiquitously while others were differentially expressed at different stages. Among differentially expressed miRNAs we reported 61 miRNAs with a fold change of more than 2 at different developmental stages among all libraries. Among the up-regulated miRNAs, mmu-mir-1298 had the highest fold change with 4.025 while mmu-mir-150 was down-regulated more than 3 fold. Furthermore, we found 2659 target genes for 20 differentially expressed microRNAs using seven different target predictions programs (DIANA-mT, miRanda, miRDB, miRWalk, RNAhybrid, PICTAR5, TargetScan). Analysis of the predicted targets showed certain ovary specific genes targeted by single or multiple microRNAs. Furthermore, pathway annotation and Gene ontology showed involvement of these microRNAs in basic cellular process. These results suggest the presence of different miRNAs at different stages of ovarian development and

Identification of a Genomic Signature Predicting for Recurrence in Early Stage Ovarian Cancer

DTIC Science & Technology

2013-10-01

Ovario (GEICO), Barcelona, Spain, and Nordic Society Gynecologic Oncology (NSGO) Copenhagen, DK. At the end of the first year study, we have estimated...Gynecologic Oncology (NSGO), and Grupo Español de Investigación de Cáncer de Ovario , Spanish Ovarian Cancer Group (GEICO) to provide the needed specimens...International Collaborative Ovarian Neoplasm (ICON), Nordic Society Gynecologic Oncology (NSGO), Grupo Español de Investigación de Cáncer de Ovario

High-grade ovarian cancer secreting effective exosomes in tumor angiogenesis.

PubMed

Yi, Huan; Ye, Jun; Yang, Xiao-Mei; Zhang, Li-Wen; Zhang, Zhi-Gang; Chen, Ya-Ping

2015-01-01

Ovarian cancer, the most lethal gynecological cancer, related closely to tumor stage. High-grade ovarian cancer always results in a late diagnose and high recurrence, which reduce survival within five years. Until recently, curable therapy is still under research and anti-angiogenesis proves a promising way. Tumor-derived exosomes are essential in tumor migration and metastases such as angiogenesis is enhanced by exosomes. In our study, we have made comparison between high-grade and unlikely high-grade serous ovarian cancer cells on exosomal function of endothelial cells proliferation, migration and tube formation. Exosomes derived from high-grade ovarian cancer have a profound impact on angiogenesis with comparison to unlikely high-grade ovarian cancer. Proteomic profiles revealed some potential proteins involved in exosomal function of angiogenesis such as ATF2, MTA1, ROCK1/2 and so on. Therefore, exosomes plays an influential role in angiogenesis in ovarian serous cancer and also function more effectively in high-grade ovarian cancer cells.

Promoter hypermethylation contributes to frequent inactivation of a putative conditional tumor suppressor gene connective tissue growth factor in ovarian cancer.

PubMed

Kikuchi, Ryoko; Tsuda, Hitoshi; Kanai, Yae; Kasamatsu, Takahiro; Sengoku, Kazuo; Hirohashi, Setsuo; Inazawa, Johji; Imoto, Issei

2007-08-01

Connective tissue growth factor (CTGF) is a secreted protein belonging to the CCN family, members of which are implicated in various biological processes. We identified a homozygous loss of CTGF (6q23.2) in the course of screening a panel of ovarian cancer cell lines for genomic copy number aberrations using in-house array-based comparative genomic hybridization. CTGF mRNA expression was observed in normal ovarian tissue and immortalized ovarian epithelial cells but was reduced in many ovarian cancer cell lines without its homozygous deletion (12 of 23 lines) and restored after treatment with 5-aza 2'-deoxycytidine. The methylation status around the CTGF CpG island correlated inversely with the expression, and a putative target region for methylation showed promoter activity. CTGF methylation was frequently observed in primary ovarian cancer tissues (39 of 66, 59%) and inversely correlated with CTGF mRNA expression. In an immunohistochemical analysis of primary ovarian cancers, CTGF protein expression was frequently reduced (84 of 103 cases, 82%). Ovarian cancer tended to lack CTGF expression more frequently in the earlier stages (stages I and II) than the advanced stages (stages III and IV). CTGF protein was also differentially expressed among histologic subtypes. Exogenous restoration of CTGF expression or treatment with recombinant CTGF inhibited the growth of ovarian cancer cells lacking its expression, whereas knockdown of endogenous CTGF accelerated growth of ovarian cancer cells with expression of this gene. These results suggest that epigenetic silencing by hypermethylation of the CTGF promoter leads to a loss of CTGF function, which may be a factor in the carcinogenesis of ovarian cancer in a stage-dependent and/or histologic subtype-dependent manner.

Treatment of Ovarian Epithelial, Fallopian, & Peritoneal Cancer (PDQ®)—Patient Version

Cancer.gov

Treatment of ovarian epithelial, fallopian tube, and primary peritoneal cancers depend on the stage. Most patients have surgery to remove as much of the tumor as possible. Learn about the different types of surgery, including hysterectomy and bilateral salpingo-oophorectomy, and other ovarian cancer treatment options.

Development of a prediction model for residual disease in newly diagnosed advanced ovarian cancer.

PubMed

Janco, Jo Marie Tran; Glaser, Gretchen; Kim, Bohyun; McGree, Michaela E; Weaver, Amy L; Cliby, William A; Dowdy, Sean C; Bakkum-Gamez, Jamie N

2015-07-01

To construct a tool, using computed tomography (CT) imaging and preoperative clinical variables, to estimate successful primary cytoreduction for advanced epithelial ovarian cancer (EOC). Women who underwent primary cytoreductive surgery for stage IIIC/IV EOC at Mayo Clinic between 1/2/2003 and 12/30/2011 and had preoperative CT images of the abdomen and pelvis within 90days prior to their surgery available for review were included. CT images were reviewed for large-volume ascites, diffuse peritoneal thickening (DPT), omental cake, lymphadenopathy (LP), and spleen or liver involvement. Preoperative factors included age, body mass index (BMI), Eastern Cooperative Oncology Group performance status (ECOG PS), American Society of Anesthesiologists (ASA) score, albumin, CA-125, and thrombocytosis. Two prediction models were developed to estimate the probability of (i) complete and (ii) suboptimal cytoreduction (residual disease (RD) >1cm) using multivariable logistic analysis with backward and stepwise variable selection methods. Internal validation was assessed using bootstrap resampling to derive an optimism-corrected estimate of the c-index. 279 patients met inclusion criteria: 143 had complete cytoreduction, 26 had suboptimal cytoreduction (RD>1cm), and 110 had measurable RD ≤1cm. On multivariable analysis, age, absence of ascites, omental cake, and DPT on CT imaging independently predicted complete cytoreduction (c-index=0.748). Conversely, predictors of suboptimal cytoreduction were ECOG PS, DPT, and LP on preoperative CT imaging (c-index=0.685). The generated models serve as preoperative evaluation tools that may improve counseling and selection for primary surgery, but need to be externally validated. Copyright © 2015 Elsevier Inc. All rights reserved.

Survival benefit of patients with early-stage ovarian carcinoma treated with paclitaxel chemotherapeutic regimens

PubMed Central

2018-01-01

Objective Adjuvant chemotherapy was introduced in patients with early-stage ovarian cancer (OC). The benefit of standard chemotherapeutic regimens including taxane has not been established. Methods Patients with early-stage OC from the National Health Insurance Research database of Taiwan who received platinum plus cyclophosphamide (CP) or platinum plus paclitaxel (PT) for 3–6 cycles were recruited, and the disease-free survival (DFS) and overall survival (OS) were determined. Results A total of 1,510 early-stage OC patients, including 841 who received CP regimen and 699 who received PT regimen, were included. The 2 groups had a similar estimated probability of 5-year DFS (PT vs. CP, 79.0% vs. 77.6%; p=0.410) and OS (84.6% vs. 84.3%; p=0.691). Patients >50 years of age who received the CP regimen had a lower 5-year DFS than the patients ≤50 years of age who received the CP (p<0.001) or PT regimens (p=0.001). Additionally, patients >50 years of age who received the CP regimen had a worse 5-year OS compared with the other 3 groups (p=0.019) (p=0.179 for patients >50 years of age in the PT group; p=0.002 for patients ≤50 years of age in the CP group; and p=0.061 for patients ≤50 years of age in the PT group). Patients with the CP or PT regimen for 3–5 cycles had a similar 5-year DFS and OS compared to 6 cycles (p>0.050). Conclusion Chemotherapeutic regimens with taxane could be recommended for early-stage OC patients >50 years of age. PMID:29185274

Perforation of a malignant ovarian tumor into the recto-sigmoid colon.

PubMed

Bats, Anne-Sophie; Rockall, Andrea G; Singh, Naveena; Reznek, Rodney H; Jeyarajah, Arjun

2010-10-01

Ovarian cancer often presents at an advanced stage, but tends to be an intra-peritoneal disease that respects peritoneal planes. Thus, colo-rectal perforation of the tumor is an extremely rare presentation. The surgical treatment of malignant colo-ovarian fistula should include complete cyto-reduction at the same time as the treatment of the fistula. However, prognosis remains poor, because of the advanced stage of neoplasia. We report the case of a patient with an ovarian malignant tumor perforating into the recto-sigmoid colon. CT scan was the cornerstone of the radiological diagnosis. We managed to perform a complete cyto-reduction, including an en-bloc resection of the uterus, the mass, adnexa and recto-sigmoid with removal of the associated pelvic abscess.

[Clinicopathological characteristics of hereditary ovarian cancer syndrome].

PubMed

Zhong, Yan; Sheng, Xiu-gui; Ma, Zhi-fang; Ma, Yue-bing; Liu, Nai-fu; Chen, Yue-ting; Gao, Rong; Wang, Ying-ying; Sun, Li

2009-09-01

To explore the clinicopathological characteristics of hereditary ovarian cancer syndrome (HOCS). From Jan. 2000 to Jan. 2007, among 580 cases of primary ovarian cancer, 42 cases (hereditary group), who had a positive family history of ovarian cancer and met the diagnostic criteria of HOCS, were analyzed retrospectively. One hundred cases without a family history of ovarian cancer were enrolled randomizely as control group (sporadic group). The incidence of HOCS was 7.2% (42/580). Forty-two cases associated tumors affected at least 2 successive generations in 31 families and affected 1 generation in 8 families. Eighty-seven percent (27/31) was from maternal lineage, while 13% (4/31) from paternal lineage. Earlier age of onset was significantly difference between two groups [(49 +/- 10) years vs. (55 +/- 10) years, P < 0.05]. There were 90% belong to serous adenocarcinoma in the hereditary group, while 84% in the sporadic group. There was statistical difference in the proportion of mucinous adenocarcinoma (0 vs. 11%, P < 0.05). The most common clinical manifestations were abdominal distention and anorexia (64% vs. 70%, P > 0.05), International Federational of Gynecology Obstetrics (FIGO) stage III (62% vs. 63%, P > 0.05) between two groups. Fourteen cases (33%,14/42) were previously untreated in the hereditary group, while 40 cases (40%, 40/100) in the sporadic group. There were 15 cases (36%, 15/42) underwent secondary surgery and 15 cases (36%, 15/42) underwent third surgery or more in hereditary group, while 50 cases (50%,50/100) and 27 cases (27%, 27/100) in the sporadic group. The mean number of chemotherapy cycles received in two groups was 13.3 and 11.8 (P > 0.05). The 3-year and 5-year survival rate in hereditary group were 73.6% and 54.9% respectively, compared with 47.4% and 21.2% (P < 0.05) in sporadic group. Hereditary ovarian cancer mostly from maternal lineage are featuring in early age of onset, serous adenocarcinoma, advanced stage (stage III), and

The role of biomarkers in the management of epithelial ovarian cancer.

PubMed

Yang, Wei-Lei; Lu, Zhen; Bast, Robert C

2017-06-01

Despite advances in surgery and chemotherapy for ovarian cancer, 70% of women still succumb to the disease. Biomarkers have contributed to the management of ovarian cancer by monitoring response to treatment, detecting recurrence, distinguishing benign from malignant pelvic masses and attempting to detect disease at an earlier stage. Areas covered: This review focuses on recent advances in biomarkers and imaging for management of ovarian cancer with particular emphasis on early detection. Relevant literature has been reviewed and analyzed. Expert commentary: Rising or persistent CA125 blood levels provide a highly specific biomarker for epithelial ovarian cancer, but not an optimally sensitive biomarker. Addition of HE4, CA 72.4, anti-TP53 autoantibodies and other biomarkers can increase sensitivity for detecting early stage or recurrent disease. Detecting disease recurrence will become more important as more effective therapy is developed. Early detection will require the development not only of biomarker panels, but also of more sensitive and specific imaging strategies. Effective biomarker strategies are already available for distinguishing benign from malignant pelvic masses, but their use in identifying and referring patients with probable ovarian cancer to gynecologic oncologists for cytoreductive operations must be encouraged.

Early Detection of Ovarian Cancer using the Risk of Ovarian Cancer Algorithm with Frequent CA125 Testing in Women at Increased Familial Risk - Combined Results from Two Screening Trials.

PubMed

Skates, Steven J; Greene, Mark H; Buys, Saundra S; Mai, Phuong L; Brown, Powel; Piedmonte, Marion; Rodriguez, Gustavo; Schorge, John O; Sherman, Mark; Daly, Mary B; Rutherford, Thomas; Brewster, Wendy R; O'Malley, David M; Partridge, Edward; Boggess, John; Drescher, Charles W; Isaacs, Claudine; Berchuck, Andrew; Domchek, Susan; Davidson, Susan A; Edwards, Robert; Elg, Steven A; Wakeley, Katie; Phillips, Kelly-Anne; Armstrong, Deborah; Horowitz, Ira; Fabian, Carol J; Walker, Joan; Sluss, Patrick M; Welch, William; Minasian, Lori; Horick, Nora K; Kasten, Carol H; Nayfield, Susan; Alberts, David; Finkelstein, Dianne M; Lu, Karen H

2017-07-15

Purpose: Women at familial/genetic ovarian cancer risk often undergo screening despite unproven efficacy. Research suggests each woman has her own CA125 baseline; significant increases above this level may identify cancers earlier than standard 6- to 12-monthly CA125 > 35 U/mL. Experimental Design: Data from prospective Cancer Genetics Network and Gynecologic Oncology Group trials, which screened 3,692 women (13,080 woman-screening years) with a strong breast/ovarian cancer family history or BRCA1/2 mutations, were combined to assess a novel screening strategy. Specifically, serum CA125 q3 months, evaluated using a risk of ovarian cancer algorithm (ROCA), detected significant increases above each subject's baseline, which triggered transvaginal ultrasound. Specificity and positive predictive value (PPV) were compared with levels derived from general population screening (specificity 90%, PPV 10%), and stage-at-detection was compared with historical high-risk controls. Results: Specificity for ultrasound referral was 92% versus 90% ( P = 0.0001), and PPV was 4.6% versus 10% ( P > 0.10). Eighteen of 19 malignant ovarian neoplasms [prevalent = 4, incident = 6, risk-reducing salpingo-oophorectomy (RRSO) = 9] were detected via screening or RRSO. Among incident cases (which best reflect long-term screening performance), three of six invasive cancers were early-stage (I/II; 50% vs. 10% historical BRCA1 controls; P = 0.016). Six of nine RRSO-related cases were stage I. ROCA flagged three of six (50%) incident cases before CA125 exceeded 35 U/mL. Eight of nine patients with stages 0/I/II ovarian cancer were alive at last follow-up (median 6 years). Conclusions: For screened women at familial/genetic ovarian cancer risk, ROCA q3 months had better early-stage sensitivity at high specificity, and low yet possibly acceptable PPV compared with CA125 > 35 U/mL q6/q12 months, warranting further larger cohort evaluation. Clin Cancer Res; 23(14); 3628-37. ©2017 AACR . ©2017

Ovarian Low Malignant Potential Tumors Treatment (PDQ®)—Health Professional Version

Cancer.gov

Ovarian low malignant potential tumors treatment includes surgery only for early stage and surgery with chemotherapy for advanced stage disease. Get detailed treatment information in this summary for clinicians.

Ovarian Autoantibodies Predict Ovarian Cancer

DTIC Science & Technology

2010-11-01

2000. 48(10): 541- 549. 10 7. Barua, A., et al., Anti-ovarian and anti-tumor antibodies in women with ovarian cancer. Am J Reprod Immunol, 2007 . 57...Med 2007 . 26: 909-919. 9. Barua, A., et al., Prevalence of anti-tumor antibodies in the laying hen model of human ovarian cancer. International... 2007 ; 25:4159– 4161. 6. Bosse K, Rhiem K, Wappenschmidt B, et al. Screening for ovarian cancer by transvaginal ultrasound and serum CA125 measurement in

Stem Cell-Like Gene Expression in Ovarian Cancer Predicts Type II Subtype and Prognosis

PubMed Central

Schwede, Matthew; Spentzos, Dimitrios; Bentink, Stefan; Hofmann, Oliver; Haibe-Kains, Benjamin; Harrington, David; Quackenbush, John; Culhane, Aedín C.

2013-01-01

Although ovarian cancer is often initially chemotherapy-sensitive, the vast majority of tumors eventually relapse and patients die of increasingly aggressive disease. Cancer stem cells are believed to have properties that allow them to survive therapy and may drive recurrent tumor growth. Cancer stem cells or cancer-initiating cells are a rare cell population and difficult to isolate experimentally. Genes that are expressed by stem cells may characterize a subset of less differentiated tumors and aid in prognostic classification of ovarian cancer. The purpose of this study was the genomic identification and characterization of a subtype of ovarian cancer that has stem cell-like gene expression. Using human and mouse gene signatures of embryonic, adult, or cancer stem cells, we performed an unsupervised bipartition class discovery on expression profiles from 145 serous ovarian tumors to identify a stem-like and more differentiated subgroup. Subtypes were reproducible and were further characterized in four independent, heterogeneous ovarian cancer datasets. We identified a stem-like subtype characterized by a 51-gene signature, which is significantly enriched in tumors with properties of Type II ovarian cancer; high grade, serous tumors, and poor survival. Conversely, the differentiated tumors share properties with Type I, including lower grade and mixed histological subtypes. The stem cell-like signature was prognostic within high-stage serous ovarian cancer, classifying a small subset of high-stage tumors with better prognosis, in the differentiated subtype. In multivariate models that adjusted for common clinical factors (including grade, stage, age), the subtype classification was still a significant predictor of relapse. The prognostic stem-like gene signature yields new insights into prognostic differences in ovarian cancer, provides a genomic context for defining Type I/II subtypes, and potential gene targets which following further validation may be valuable

Spontaneous rupture of ovarian cystadenocarcinoma: pre- and post-rupture computed tomography evaluation*

PubMed Central

Salvadori, Priscila Silveira; Bomfim, Lucas Novais; von Atzingen, Augusto Castelli; D’Ippolito, Giuseppe

2015-01-01

Epithelial ovarian tumors are the most common malignant ovarian neoplasms and, in most cases, eventual rupture of such tumors is associated with a surgical procedure. The authors report the case of a 54-year-old woman who presented with spontaneous rupture of ovarian cystadenocarcinoma documented by computed tomography, both before and after the event. In such cases, a post-rupture staging tends to be less favorable, compromising the prognosis. PMID:26543286

Photoacoustic characterization of ovarian tissue

NASA Astrophysics Data System (ADS)

Aguirre, Andres; Gamelin, John; Guo, Puyun; Yan, Shikui; Sanders, Mary; Brewer, Molly; Zhu, Quing

2009-02-01

Ovarian cancer has the highest mortality of all gynecologic cancers with a five-year survival rate of only 30%. Because current imaging techniques (ultrasound, CT, MRI, PET) are not capable of detecting ovarian cancer early, most diagnoses occur in later stages (III/IV). Thus many women are not correctly diagnosed until the cancer becomes widely metastatic. On the other hand, while the majority of women with a detectable ultrasound abnormality do not harbor a cancer, they all undergo unnecessary oophorectomy. Hence, new imaging techniques that can provide functional and molecular contrasts are needed for improving the specificity of ovarian cancer detection and characterization. One such technique is photoacoustic imaging, which has great potential to reveal early tumor angiogenesis through intrinsic optical absorption contrast from hemoglobin or extrinsic contrast from conjugated agents binding to appropriate molecular receptors. To better understand the cancer disease process of ovarian tissue using photoacoustic imaging, it is necessary to first characterize the properties of normal ovarian tissue. We have imaged ex-vivo ovarian tissue using a 3D co-registered ultrasound and photoacoustic imaging system. The system is capable of volumetric imaging by means of electronic focusing. Detecting and visualizing small features from multiple viewing angles is possible without the need for any mechanical movement. The results show strong optical absorption from vasculature, especially highly vascularized corpora lutea, and low absorption from follicles. We will present correlation of photoacoustic images from animals with histology. Potential application of this technology would be the noninvasive imaging of the ovaries for screening or diagnostic purposes.

Molecular alterations in endometrial and ovarian clear cell carcinomas: clinical impacts of telomerase reverse transcriptase promoter mutation.

PubMed

Huang, Hsien-Neng; Chiang, Ying-Cheng; Cheng, Wen-Fang; Chen, Chi-An; Lin, Ming-Chieh; Kuo, Kuan-Ting

2015-02-01

Recently, mutations of telomerase reverse transcriptase (TERT) promoter were found in several types of cancer. A few reports demonstrate TERT promoter mutations in ovarian clear cell carcinomas but endometrial clear cell carcinoma has not been studied. The aims of this study were to compare differences of molecular alterations and clinical factors, and identify their prognostic impact in endometrial and ovarian clear cell carcinomas. We evaluated mutations of the TERT promoter and PIK3CA, expression of ARID1A, and other clinicopathological factors in 56 ovarian and 14 endometrial clear cell carcinomas. We found that TERT promoter mutations were present in 21% (3/14) of endometrial clear cell carcinomas and 16% (9/56) of ovarian clear cell carcinomas. Compared with ovarian clear cell carcinomas, endometrial clear cell carcinomas showed older mean patient age (P<0.001), preserved ARID1A immunoreactivity (P=0.017) and infrequent PIK3CA mutation (P=0.025). In ovarian clear cell carcinomas, TERT promoter mutations were correlated with patient age >45 (P=0.045) and preserved ARID1A expression (P=0.003). In cases of endometrial clear cell carcinoma, TERT promoter mutations were not statistically associated with any other clinicopathological factors. In ovarian clear cell carcinoma patients with early FIGO stage (stages I and II), TERT promoter mutation was an independent prognostic factor and correlated with a shorter disease-free survival and overall survival (P=0.015 and 0.009, respectively). In recurrent ovarian clear cell carcinoma patients with early FIGO stage, TERT promoter mutations were associated with early relapse within 6 months (P=0.018). We concluded that TERT promoter mutations were present in endometrial and ovarian clear cell carcinomas. Distinct molecular alteration patterns in endometrial and ovarian clear cell carcinomas implied different processes of tumorigenesis in these morphologically similar tumors. In ovarian clear cell carcinoma of early FIGO

A randomized trial of diet and physical activity in women treated for stage II—IV ovarian cancer: Rationale and design of the Lifestyle Intervention for Ovarian Cancer Enhanced Survival (LIVES): An NRG Oncology/Gynecologic Oncology Group (GOG-225) Study☆,☆☆

PubMed Central

Thomson, Cynthia A.; Crane, Tracy E.; Miller, Austin; Garcia, David O.; Basen-Engquist, Karen; Alberts, David S.

2016-01-01

Ovarian cancer is the most common cause of gynecological cancer death in United States women. Efforts to improve progression free survival (PFS) and quality of life (QoL) after treatment for ovarian cancer are necessary. Observational studies suggest that lifestyle behaviors, including diet and physical activity, are associated with lower mortality in this population. The Lifestyle Intervention for Ovarian Cancer Enhanced Survival (LIVES) NRG 0225 study is a randomized, controlled trial designed to test the hypothesis that a 24 month lifestyle intervention will significantly increase PFS after oncological therapy for stage II-IV ovarian cancer. Women are randomized 1:1 to a high vegetable and fiber, low-fat diet with daily physical activity goals or an attention control group. Secondary outcomes to be evaluated include QoL and gastrointestinal health. Moreover an a priori lifestyle adherence score will be used to evaluate relationships between adoption of the diet and activity goals and PFS. Blood specimens are collected at baseline, 6, 12 and 24 months for analysis of dietary adherence (carotenoids) in addition to mechanistic biomarkers (lipids, insulin, telomere length). Women are enrolled at NRG clinic sites nationally and the telephone based lifestyle intervention is delivered from The University of Arizona call center by trained health coaches. A study specific multi-modal telephone, email, and SMS behavior change software platform is utilized for information delivery, coaching and data capture. When completed, LIVES will be the largest behavior-based lifestyle intervention trial conducted among ovarian cancer survivors. PMID:27394382

A prospective evaluation of early detection biomarkers for ovarian cancer in the European EPIC cohort

PubMed Central

Terry, Kathryn L.; Schock, Helena; Fortner, Renée T.; Hüsing, Anika; Fichorova, Raina N.; Yamamoto, Hidemi S.; Vitonis, Allison F.; Johnson, Theron; Overvad, Kim; Tjønneland, Anne; Boutron-Ruault, Marie-Christine; Mesrine, Sylvie; Severi, Gianluca; Dossus, Laure; Rinaldi, Sabina; Boeing, Heiner; Benetou, Vassiliki; Lagiou, Pagona; Trichopoulou, Antonia; Krogh, Vittorio; Kuhn, Elisabetta; Panico, Salvatore; Bueno-de-Mesquita, H. Bas; Onland-Moret, N. Charlotte; Peeters, Petra H.; Gram, Inger Torhild; Weiderpass, Elisabete; Duell, Eric J.; Sanchez, Maria-Jose; Ardanaz, Eva; Etxezarreta, Nerea; Navarro, Carmen; Idahl, Annika; Lundin, Eva; Jirström, Karin; Manjer, Jonas; Wareham, Nicholas J.; Khaw, Kay-Tee; Byrne, Karl Smith; Travis, Ruth C.; Gunter, Marc J.; Merritt, Melissa A.; Riboli, Elio; Cramer, Daniel W.; Kaaks, Rudolf

2016-01-01

Purpose About 60% of ovarian cancers are diagnosed at late stage, when 5-year survival is less than 30% in contrast to 90% for local disease. This has prompted search for early detection biomarkers. For initial testing, specimens taken months or years before ovarian cancer diagnosis are the best source of information to evaluate early detection biomarkers. Here we evaluate the most promising ovarian cancer screening biomarkers in prospectively collected samples from the European Prospective Investigation into Cancer and Nutrition study. Experimental Design We measured CA125, HE4, CA72.4 and CA15.3 in 810 invasive epithelial ovarian cancer cases and 1,939 controls. We calculated the sensitivity at 95% and 98% specificity as well as Area under the Receiver Operator Curve (C-statistic) for each marker individually and in combination. Additionally, we evaluated marker performance by stage at diagnosis and time between blood draw and diagnosis. Results We observed the best discrimination between cases and controls within six months of diagnosis for CA125 (C-statistic=0.92), then HE4 (0.84), CA72.4 (0.77), and CA15.3 (0.73). Marker performance declined with longer time between blood draw and diagnosis and for earlier staged disease. However, assessment of discriminatory ability at early stage was limited by small numbers. Combinations of markers performed modestly, but significantly better than any single marker. Conclusions CA125 remains the single best marker for the early detection of invasive epithelial ovarian cancer, but can be slightly improved by combining with other markers. Identifying novel markers for ovarian cancer will require studies including larger numbers of early stage cases. PMID:27060155

Targeted Immune Therapy of Ovarian Cancer

PubMed Central

Knutson, Keith L.; Karyampudi, Lavakumar; Lamichhane, Purushottam; Preston, Claudia

2014-01-01

Clinical outcomes, such as recurrence free survival and overall survival, in ovarian cancer are quite variable, independent of common characteristics such as stage, response to therapy and grade. This disparity in outcomes warrants further exploration and therapeutic targeting into the interaction between the tumor and host. One compelling host characteristic that contributes both to the initiation and progression of ovarian cancer is the immune system. Hundreds of studies have confirmed a prominent role for the immune system in modifying the clinical course of the disease. Recent studies also show that anti-tumor immunity is often negated by immune regulatory cells present in the tumor microenvironment. Regulatory immune cells also directly enhance the pathogenesis through the release of various cytokines and chemokines, which together form an integrated pathologic network. Thus, in the future, research into immunotherapy targeting ovarian cancer will probably become increasingly focused on combination approaches that simultaneously augment immunity while preventing local immune suppression. In this article, we summarize important immunological targets that influence ovarian cancer outcome as well as include an update on newer immunotherapeutic strategies. PMID:25544369

Preclinical activity of melflufen (J1) in ovarian cancer

PubMed Central

Viktorsson, Kristina; Velander, Ebba; Nygren, Peter; Uustalu, Maria; Juntti, Therese; Lewensohn, Rolf; Larsson, Rolf; Spira, Jack; De Vlieghere, Elly; Ceelen, Wim P.; Gullbo, Joachim

2016-01-01

Ovarian cancer carries a significant mortality. Since symptoms tend to be minimal, the disease is often diagnosed when peritoneal metastases are already present. The standard of care in advanced ovarian cancer consists of platinum-based chemotherapy combined with cytoreductive surgery. Unfortunately, even after optimal cytoreduction and adjuvant chemotherapy, most patients with stage III disease will develop a recurrence. Intraperitoneal administration of chemotherapy is an alternative treatment for patients with localized disease. The pharmacological and physiochemical properties of melflufen, a peptidase potentiated alkylator, raised the hypothesis that this drug could be useful in ovarian cancer and particularily against peritoneal carcinomatosis. In this study the preclinical effects of melflufen were investigated in different ovarian cancer models. Melflufen was active against ovarian cancer cell lines, primary cultures of patient-derived ovarian cancer cells, and inhibited the growth of subcutaneous A2780 ovarian cancer xenografts alone and when combined with gemcitabine or liposomal doxorubicin when administered intravenously. In addition, an intra- and subperitoneal xenograft model showed activity of intraperitoneal administered melflufen for peritoneal carcinomatosis, with minimal side effects and modest systemic exposure. In conclusion, results from this study support further investigations of melflufen for the treatment of peritoneal carcinomatosis from ovarian cancer, both for intravenous and intraperitoneal administration. PMID:27528037

Preclinical activity of melflufen (J1) in ovarian cancer.

PubMed

Carlier, Charlotte; Strese, Sara; Viktorsson, Kristina; Velander, Ebba; Nygren, Peter; Uustalu, Maria; Juntti, Therese; Lewensohn, Rolf; Larsson, Rolf; Spira, Jack; De Vlieghere, Elly; Ceelen, Wim P; Gullbo, Joachim

2016-09-13

Ovarian cancer carries a significant mortality. Since symptoms tend to be minimal, the disease is often diagnosed when peritoneal metastases are already present. The standard of care in advanced ovarian cancer consists of platinum-based chemotherapy combined with cytoreductive surgery. Unfortunately, even after optimal cytoreduction and adjuvant chemotherapy, most patients with stage III disease will develop a recurrence. Intraperitoneal administration of chemotherapy is an alternative treatment for patients with localized disease. The pharmacological and physiochemical properties of melflufen, a peptidase potentiated alkylator, raised the hypothesis that this drug could be useful in ovarian cancer and particularily against peritoneal carcinomatosis. In this study the preclinical effects of melflufen were investigated in different ovarian cancer models. Melflufen was active against ovarian cancer cell lines, primary cultures of patient-derived ovarian cancer cells, and inhibited the growth of subcutaneous A2780 ovarian cancer xenografts alone and when combined with gemcitabine or liposomal doxorubicin when administered intravenously. In addition, an intra- and subperitoneal xenograft model showed activity of intraperitoneal administered melflufen for peritoneal carcinomatosis, with minimal side effects and modest systemic exposure. In conclusion, results from this study support further investigations of melflufen for the treatment of peritoneal carcinomatosis from ovarian cancer, both for intravenous and intraperitoneal administration.

Targeting Serous Epithelial Ovarian Cancer with Designer Zinc Finger Transcription Factors*

PubMed Central

Lara, Haydee; Wang, Yuhua; Beltran, Adriana S.; Juárez-Moreno, Karla; Yuan, Xinni; Kato, Sumie; Leisewitz, Andrea V.; Cuello Fredes, Mauricio; Licea, Alexei F.; Connolly, Denise C.; Huang, Leaf; Blancafort, Pilar

2012-01-01

Ovarian cancer is the leading cause of death among gynecological malignancies. It is detected at late stages when the disease is spread through the abdominal cavity in a condition known as peritoneal carcinomatosis. Thus, there is an urgent need to develop novel therapeutic interventions to target advanced stages of ovarian cancer. Mammary serine protease inhibitor (Maspin) represents an important metastasis suppressor initially identified in breast cancer. Herein we have generated a sequence-specific zinc finger artificial transcription factor (ATF) to up-regulate the Maspin promoter in aggressive ovarian cancer cell lines and to interrogate the therapeutic potential of Maspin in ovarian cancer. We found that although Maspin was expressed in some primary ovarian tumors, the promoter was epigenetically silenced in cell lines derived from ascites. Transduction of the ATF in MOVCAR 5009 cells derived from ascitic cultures of a TgMISIIR-TAg mouse model of ovarian cancer resulted in tumor cell growth inhibition, impaired cell invasion, and severe disruption of actin cytoskeleton. Systemic delivery of lipid-protamine-RNA nanoparticles encapsulating a chemically modified ATF mRNA resulted in inhibition of ovarian cancer cell growth in nude mice accompanied with Maspin re-expression in the treated tumors. Gene expression microarrays of ATF-transduced cells revealed an exceptional specificity for the Maspin promoter. These analyses identified novel targets co-regulated with Maspin in human short-term cultures derived from ascites, such as TSPAN12, that could mediate the anti-metastatic phenotype of the ATF. Our work outlined the first targeted, non-viral delivery of ATFs into tumors with potential clinical applications for metastatic ovarian cancers. PMID:22782891

Risk of Epithelial Ovarian Cancer in Relation to Benign Ovarian Conditions and Ovarian Surgery

PubMed Central

Rossing, Mary Anne; Cushing-Haugen, Kara L.; Wicklund, Kristine G.; Doherty, Jennifer A.; Weiss, Noel S.

2009-01-01

Objective Some forms of ovarian neoplasms may be preventable through the removal of precursor lesions. We assessed risk associated with a prior diagnosis of, and ovarian surgery following, ovarian cysts and endometriosis, with a focus on characterizing risk among tumor subgroups. Methods Information was collected during in-person interviews with 812 women with ovarian cancer diagnosed in western Washington State from 2002–2005 and 1,313 population-based controls. Logistic regression was used to calculate odds ratios (ORs) and 95% confidence intervals (CIs). Results The risk of a borderline mucinous ovarian tumor associated with a history of an ovarian cyst was increased (OR=1.7, 95% CI 1.0–2.8) but did not vary notably according to receipt of subsequent ovarian surgery. While risk of invasive epithelial ovarian cancer was slightly increased among women with a cyst who had no subsequent ovarian surgery, it was reduced when a cyst diagnosis was followed by surgery (OR= 0.6, 95% CI 0.4–0.9). This reduction in risk was most evident for serous invasive tumors. Women with a history of endometriosis had a three-fold increased risk of endometrioid and clear cell invasive tumors, with a lesser risk increase among women who underwent subsequent ovarian surgery. Conclusions Our results suggest differences in the relation of ovarian cysts and endometriosis with risk of specific subtypes of ovarian cancer, as well as the possibility that ovarian surgery in women with these conditions may lower the risk of invasive disease. PMID:18704718

Survivorship Care Plan in Promoting Physical Activity in Breast or Colorectal Cancer Survivors in Wisconsin

ClinicalTrials.gov

2018-01-29

Cancer Survivor; Healthy Subject; Stage I Colorectal Cancer; Stage IA Breast Cancer; Stage IB Breast Cancer; Stage IIA Breast Cancer; Stage IIA Colorectal Cancer; Stage IIB Breast Cancer; Stage IIB Colorectal Cancer; Stage IIC Colorectal Cancer; Stage IIIA Breast Cancer; Stage IIIA Colorectal Cancer; Stage IIIB Breast Cancer; Stage IIIB Colorectal Cancer; Stage IIIC Breast Cancer; Stage IIIC Colorectal Cancer

Cellular and molecular processes in ovarian cancer metastasis. A Review in the Theme: Cell and Molecular Processes in Cancer Metastasis

PubMed Central

Yeung, Tsz-Lun; Leung, Cecilia S.; Yip, Kay-Pong; Au Yeung, Chi Lam; Wong, Stephen T. C.

2015-01-01

Ovarian cancer is the most lethal gynecological malignancy. It is usually diagnosed at a late stage, with a 5-yr survival rate of <30%. The majority of ovarian cancer cases are diagnosed after tumors have widely spread within the peritoneal cavity, limiting the effectiveness of debulking surgery and chemotherapy. Owing to a substantially lower survival rate at late stages of disease than at earlier stages, the major cause of ovarian cancer deaths is believed to be therapy-resistant metastasis. Although metastasis plays a crucial role in promoting ovarian tumor progression and decreasing patient survival rates, the underlying mechanisms of ovarian cancer spread have yet to be thoroughly explored. For many years, researchers have believed that ovarian cancer metastasizes via a passive mechanism by which ovarian cancer cells are shed from the primary tumor and carried by the physiological movement of peritoneal fluid to the peritoneum and omentum. However, the recent discovery of hematogenous metastasis of ovarian cancer to the omentum via circulating tumor cells instigated rethinking of the mode of ovarian cancer metastasis and the importance of the “seed-and-soil” hypothesis for ovarian cancer metastasis. In this review we discuss the possible mechanisms by which ovarian cancer cells metastasize from the primary tumor to the omentum, the cross-talk signaling events between ovarian cancer cells and various stromal cells that play crucial roles in ovarian cancer metastasis, and the possible clinical implications of these findings in the management of this deadly, highly metastatic disease. PMID:26224579

Pan FGFR Kinase Inhibitor BGJ398 and Combination Chemotherapy in Treating Patients With Untreated Metastatic Pancreatic Cancer

ClinicalTrials.gov

2016-05-19

Colon Adenocarcinoma; Metastatic Pancreatic Adenocarcinoma; Pancreatic Adenocarcinoma; Pancreatic Ductal Adenocarcinoma; Rectal Adenocarcinoma; Stage III Pancreatic Cancer; 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 Pancreatic Cancer; Stage IVA Colon Cancer; Stage IVA Rectal Cancer; Stage IVB Colon Cancer; Stage IVB Rectal Cancer

Increased expression of Nlp, a potential oncogene in ovarian cancer, and its implication in carcinogenesis.

PubMed

Qu, Danni; Qu, Hongyan; Fu, Ming; Zhao, Xuelian; Liu, Rong; Sui, Lihua; Zhan, Qimin

2008-08-01

Nlp (Ninein-like protein), a novel centrosome protein involved in microtubule nucleation, has been studied extensively in our laboratory, and its overexpression has been found in some human tumors. To understand the role of Nlp in human ovarian cancer development, we studied the correlation of Nlp expression with clinicopathological parameters and survival in epithelial ovarian cancer, and the impact of Nlp overexpression on ovarian cancer cells. Nlp expression in normal, borderline, benign and malignant epithelial ovarian tissues was examined by immunohistochemistry. The correlation between Nlp expression and tumor grade, FIGO stage and histological type was also evaluated. Survival was calculated using Kaplan-Meier estimates. Cell proliferation and apoptosis were assayed after stable transfection of pEGFP-C3-Nlp or empty vector in human ovarian cancer cell line SKOV3. Nlp was positive in 1 of 10 (10%) normal ovarian tissues, 5 of 34 (14.7%) benign tumors, 9 of 26 (34.6%) borderline tumors and 73 of 131 (56.0%) ovarian tumors. Nlp immunoreactivity intensity significantly correlated with tumor grade, but not with FIGO stage or histological type. Kaplan-Meier curves showed that Nlp overexpression was marginally associated with decreased overall survival. Overexpression of Nlp enhanced proliferation and inhibited apoptosis induced by paclitaxel in the SKOV3 cell line. Overexpression of Nlp in ovarian tumors raises the possibility that Nlp may play a role in ovarian carcinogenesis.

The role of EMMPRIN expression in ovarian epithelial carcinomas.

PubMed

Zhao, Yang; Chen, Shuo; Gou, Wen-feng; Niu, Zhe-feng; Zhao, Shuang; Xiao, Li-jun; Takano, Yasuo; Zheng, Hua-chuan

2013-09-01

Extracellular matrix metalloproteinase inducer (EMMPRIN) was reported to involve in the invasion and metastasis of malignancies by regulating the expression of vascular endothelial growth factor (VEGF) and matrix metalloproteinases (MMPs) in stromal and cancer cells. The study aimed to clarify the role of EMMPRIN expression in tumorigenesis and progression of ovarian epithelial carcinomas. EMMPRIN siRNA were transfected into ovarian carcinoma cells with the phenotypes and their related molecules examined. EMMPRIN expression was determined in ovarian normal tissue, benign and borderline tumors, and epithelial carcinomas by real-time PCR, western blot, and immunohistochemistry. EMMPRIN siRNA treatment resulted in a lower growth, G 1 arrest, apoptotic induction, decreased migration, and invasion. The transfectants showed reduced expression of Wnt5a, Akt, p70s6k, Bcl-xL, survivin, VEGF, and MMP-9 than mock and control cells at both mRNA and protein levels. According to real-time PCR and western blot, EMMPRIN mRNA or protein level was higher in ovarian borderline tumor and carcinoma than normal ovary and benign tumors (P<0.05), and positively correlated with dedifferentiation and FIGO staging (P<0.05). Immunohistochemically, EMMPRIN expression was positively correlated with FIGO staging, dedifferentiation, Ki-67 expression, the lower cumulative and relapse-free survival rate (P<0.05). Upregulated expression of EMMPRIN protein and mRNA might be involved in the pathogenesis, differentiation, and progression of ovarian carcinomas, possibly by modulating cellular events, such as proliferation, cell cycle, apoptosis, migration, and invasion.

Methylseleninic acid sensitizes Notch3-activated OVCA429 ovarian cancer cells to carboplatin

USDA-ARS?s Scientific Manuscript database

Ovarian cancer, the deadliest of gynecologic cancers, is usually diagnosed at advanced stage due to invalidated screening test and non-specific symptoms presented. Although carboplatin has been popular for treating ovarian cancer for decades, patients eventually develop resistance to this platinum-c...

CXCL12 chemokine genotypes as predictive biomarkers of ovarian cancer outcome.