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Sample records for hematurias hereditarias benignas

  1. Dyschromatosis universalis hereditaria with involvement of palms

    PubMed Central

    Naveen, Kikkeri Narayanshetty; Dinesh, U. S.

    2014-01-01

    Dyschromatosis universalis hereditaria is a rare genodermatosis characterized by hyper- and hypopigmented macules in a reticulate pattern. Here, we present a case of DUH with involvement of the palms. PMID:25165647

  2. Dyschromatosis universalis hereditaria: Infrequent genodermatoses in India

    PubMed Central

    Yadalla, Hari Kishan Kumar; Pinninti, Srivalli; Babu, Anagha Ramesh

    2013-01-01

    Dyschromatosis universalis hereditaria (DUH) is a rare genodermatosis reported initially and mainly in Japan. However, subsequent cases have been reported from other countries. We report a case of DUH in a south Indian woman with a positive family history with cosmetic disfigurement and severe psychological impairment. PMID:24497720

  3. Dyschromatosis Universalis Hereditaria with Renal Failure

    PubMed Central

    Rojhirunsakool, Salinee; Vachiramon, Vasanop

    2015-01-01

    Dyschromatosis universalis hereditaria (DUH) is a rare autosomal dominant inherited dermatosis which usually appears during childhood and is characterized by dyspigmentation, with both hypopigmented and hyperpigmented macules. We report a case of DUH with unexplained childhood-onset renal failure. The association between DUH and renal failure is yet to be proven by further studies. PMID:25969678

  4. Loin pain hematuria syndrome

    PubMed Central

    Zubair, Adeel S.; Salameh, Hassan; Erickson, Stephen B.; Prieto, Mikel

    2016-01-01

    Loin pain hematuria syndrome (LPHS), first described in 1967, is a rare pain syndrome, which is not well understood. The syndrome is characterized by severe intermittent or persistent flank pain, either unilateral or bilateral, associated with gross or microscopic hematuria. LPHS is a diagnosis of exclusion as there still is not a consensus of validated diagnostic criteria, though several criteria have been proposed. The wide differential diagnosis would suggest a meticulous yet specific diagnostic work-up depending on the individual clinical features and natural history. Several mechanisms regarding the pathophysiology of LPHS have been proposed but without pinpointing the actual causative etiology, the treatment remains symptomatic. Treatment modalities for LPHS are diverse including simple analgesia, opioid analgesic and kidney autotransplantation. This review article summarizes the current understanding regarding the pathophysiology of LPHS along with the steps required for proper diagnosis and a discussion of the different therapeutic approaches for LPHS. PMID:26798473

  5. Loin pain hematuria syndrome.

    PubMed

    Zubair, Adeel S; Salameh, Hassan; Erickson, Stephen B; Prieto, Mikel

    2016-02-01

    Loin pain hematuria syndrome (LPHS), first described in 1967, is a rare pain syndrome, which is not well understood. The syndrome is characterized by severe intermittent or persistent flank pain, either unilateral or bilateral, associated with gross or microscopic hematuria. LPHS is a diagnosis of exclusion as there still is not a consensus of validated diagnostic criteria, though several criteria have been proposed. The wide differential diagnosis would suggest a meticulous yet specific diagnostic work-up depending on the individual clinical features and natural history. Several mechanisms regarding the pathophysiology of LPHS have been proposed but without pinpointing the actual causative etiology, the treatment remains symptomatic. Treatment modalities for LPHS are diverse including simple analgesia, opioid analgesic and kidney autotransplantation. This review article summarizes the current understanding regarding the pathophysiology of LPHS along with the steps required for proper diagnosis and a discussion of the different therapeutic approaches for LPHS. PMID:26798473

  6. Diagnosis and Management of Hematuria.

    PubMed

    Avellino, Gabriella J; Bose, Sanchita; Wang, David S

    2016-06-01

    Microscopic and gross hematuria present unique and difficult diagnostic and management challenges in the already complex general surgery patient. This article provides the general surgeon with relevant knowledge in the pathophysiology, anatomy, etiologies, workup, and treatments of hematuria. In addition common causes of hematuria that may be encountered by the general surgeon (including trauma, urinary tract infection, urolithiasis, and malignancy), the difficult to manage clinical situation of clot urinary retention is presented. This article provides a urologic framework of thinking for the clinician to best manage a general surgery patient who has hematuria. PMID:27261791

  7. Cadmium exposure induces hematuria in Korean adults

    SciTech Connect

    Han, Seung Seok; Kim, Myounghee; Lee, Su Mi; Lee, Jung Pyo; Kim, Sejoong; Joo, Kwon Wook; Lim, Chun Soo; Kim, Yon Su; Kim, Dong Ki

    2013-07-15

    Introduction: Toxic heavy metals have adverse effects on human health. However, the risk of hematuria caused by heavy metal exposure has not been evaluated. Methods: Data from 4701 Korean adults were obtained in the Korean National Health and Nutritional Examination Survey (2008–2010). Blood levels of the toxic heavy metals cadmium, lead, and mercury were measured. Hematuria was defined as a result of ≥+1 on a urine dipstick test. The odds ratios (ORs) for hematuria were measured according to the blood heavy metal levels after adjusting for multiple variables. Results: Individuals with blood cadmium levels in the 3rd and 4th quartiles had a greater OR for hematuria than those in the 1st quartile group: 3rd quartile, 1.35 (1.019–1.777; P=0.037); 4th quartile, 1.52 (1.140–2.017; P=0.004). When blood cadmium was considered as a log-transformed continuous variable, the correlation between blood cadmium and hematuria was significant: OR, 1.97 (1.224–3.160; P{sub trend}=0.005). In contrast, no significant correlations between hematuria and blood lead or mercury were found in the multivariate analyses. Discussion: The present study shows that high cadmium exposure is associated with a risk of hematuria. -- Highlights: • A high level of blood cadmium is associated with a high risk of hematuria. • This correlation is independent of several confounding factors. • Blood levels of lead and mercury are not associated with risk of hematuria. • This is the first study on the correlation between cadmium exposure and hematuria risk.

  8. The incidence of hematuria in middle distance track running.

    PubMed

    Jones, G R; Newhouse, I J; Jakobi, J M; LaVoie, N L; Thayer, R

    2001-08-01

    The purpose of this study was to establish if middle distance track athletes experience hematuria during their competitive season interval workouts and, if so, what type of workout based on intensity and distance was most associated with hematuria. During a 4-week observational period, athletes (n = 10) underwent reagent strip urinalysis before and after their twice weekly interval sessions. Positive samples for hematuria were analyzed microscopically to accurately determine red blood cell (RBC) loss. Seventy-one individual interval workouts were observed, of which 32 cases of hematuria were reported. Nine cases of hematuria exhibited >100 RBC per High Power Field (Hpf). Furthermore, 90% of the athletes experienced post-workout hematuria at least once. The highest incidence of hematuria was observed after workouts run at 110% of VO(2peak) over short (600-1,500 m) to moderate (1,501-3,000 m) distances. All post-exercise cases of hematuria resolved within 2 hr of recovery. PMID:11487707

  9. [Intermittent hematuria. Vesical schistosomosis. Concerning one case].

    PubMed

    Morales Senosiáin, D; Molina, J; Martínez Oríz, A; Martínez Artola, V; Beristáin, X

    2009-01-01

    We present a clinical case of vesical schistosomiasis that we consider unusual in our environment. The clinical features of this parasitosis include an intermittent hematuria of several weeks evolution which is not resolved with the usual treatment. Due to the increase in the immigrant population arriving from endemic areas, we must pay greater attention to this emergent pathology. The process is resolved satisfactorily with treatment and complications are avoided. PMID:19738650

  10. Increased hematuria following hypergravic exposure in middle-aged women

    NASA Technical Reports Server (NTRS)

    Goldwater, D. J.; Ohara, D. B.; Sandler, H.

    1982-01-01

    The effects of simulated weightlessness on orthostatic tolerance were studied in 9 women (55 to 65 years old) who underwent acceleration and lower body negative pressure before and after 10 days of horizontal bed rest. The results of this study show the first known association of microscopic hematuria with hypergravic and orthostatic stress which suggests similarities to the 'stress hematuria syndrome' previously seen with heavy exercise (Boileau et al., 1980). In addition, the sporadic occurrence of this phenomenon indicates a multifactorial etiology in predisposed individuals. Bedrest or weightlessness simulation per se does not seem to significantly alter renal function, but may decrease microscopic hematuria with an orthostatic component.

  11. Recurrent hematuria caused by nutcracker syndrome.

    PubMed

    Del Canto Peruyera, Pablo; Vaquero Lorenzo, Fernando; Vallina-Victorero Vazquez, Manuel Javier; Alvarez Salgado, Andrés; Vicente Santiago, María; Botas Velasco, Marta; Alvarez Fernandez, Luis Javier

    2014-05-01

    A 26-year-old woman presented to the emergency department complaining of left flank pain, and proteinuria and hematuria were detected during urinalysis. A renal ultrasound did not reveal any disorder, and after performing a computed tomography angiography scan, compression of the left renal vein between the superior mesenteric artery and the aorta was seen. This compression is known as Nutcracker syndrome. From among the different treatment options available, it was decided, with patient consensus, to use open surgical management, performing a transposition of the left renal vein to a more distal level in the inferior vena cava. The immediate postoperative care progressed without complications and the symptoms resolved; after 1 year of surveillance, the patient continues to be asymptomatic. Nutcracker syndrome is a rare phenomenon, with few cases described. There are different therapeutic options for the treatment of Nutcracker syndrome, such as open surgery, endovascular treatment, or conservative treatment; because of the low prevalence of this syndrome, there are no sufficiently large series at present or with the necessary long-term surveillance to decide on the most suitable treatment. Distal transposition of the left renal vein in the inferior cava vein has proved to offer good long-term results, and this option offers a higher chance of resolution without the need for as many postsurgery controls as would be required with endovascular treatment. PMID:24321267

  12. Acquired hemophilia A: A rare cause of gross hematuria

    PubMed Central

    Hosier, Gregory W.; Mason, Ross J.; Sue Robinson, K.; Bailly, Gregory G.

    2015-01-01

    Acquired hemophilia A is a rare condition caused by spontaneous development of factor VIII inhibitor. This condition most commonly presents with multiple hemorrhagic symptoms and isolated hematuria is exceedingly rare. Early diagnosis is important, as this condition carries a high mortality rate (13–22%). We present a case of an 82-year-old man with isolated hematuria caused by a factor VIII inhibitor who was successfully treated with recombinant activated factor VII concentrate, as well as prednisone and cyclophosphamide. PMID:26834904

  13. Gross hematuria: a rare manifestation of primary renal candidiasis.

    PubMed

    Napodano, R J; Bansal, S

    1980-03-01

    Primary renal candidiasis is an uncommon disorder. It typically presents as urinary tract obstruction secondary to bezoar in the ureter, progressive oliguria (at times alternating with episodes of diuresis), ureteral colic, passage of tissue- or stone-like material, pyuria, and/or progressive renal failure. The patient described here presented with gross and microscopic hematuria. In our literature review, we found neither of these reported as clinical signs of primary renal candidiasis. With the widespread use of drugs (eg, antibiotics, antineoplastic chemotherapeutic agents, systemic corticosteroids) which facilitate the growth of Candida, primary renal candidiasis should be considered in the patient who presents with hematuria. PMID:7355138

  14. Gross Hematuria: Assessment and Management at the End of Life

    PubMed Central

    Groninger, Hunter; Phillips, Jayne M.

    2013-01-01

    A distressing complication for patients and families, gross hematuria at the end of life challenges hospice and palliative care clinicians to utilize skills in medical and nursing management, communication and clarification of patient goals, and relief of symptom burden. Massive hemorrhage in the genitourinary tract can radically alter the terminal trajectory for patients and necessitate intensive interventions aimed at promoting comfort. Here, a case of gross hematuria in an adult hospice patient serves to broaching decision-making challenges and management strategies. PMID:24826082

  15. A renal hemangiosarcoma causing hematuria in a dog.

    PubMed

    Wang, F I; Su, H L

    2001-07-01

    A 14.5-year-old male dog was presented with stranguria and hematuria of 1-month duration. Hematology and blood chemistry revealed a neutrophilia, mild azotemia and a mild decrease in the packed cell volume. Urinalysis showed high specific gravity (> 1.040 g/mL), hematuria, proteinuria and mild bilirubinuria. On physical examination, a firm oval mass located caudal to the distended urinary bladder, was palpated. Differential diagnoses included prostatitis, prostatic neoplasm, prostatic hyperplasia, and abscess. The enlarged prostate was suspected to be the cause of hematuria, and a total prostatectomy was performed. Histologically, the prostate was affected by a prostatitis with cystic papillary hyperplasia of the epithelium. The dog's condition continued to deteriorate, and death occurred 1 week later. Necropsy showed a tumor mass, approximately 5 x 4 x 3 cm in size, between the abdominal aorta and the left kidney, where the adrenal glands were embedded. Lesions were found in the kidneys, adrenal gland, lungs, heart, liver, intestine, and serosa of viscera, while the spleen was spared. This hemangiosarcoma most likely arose from the renal arteries, resulting in diffuse lesions in the kidneys thought to be the cause of hematuria. PMID:11480775

  16. Profound Hematuria in a Toddler Yields an Unusual Diagnosis

    PubMed Central

    Young, Ezekiel E.; Gandhi, Nilay; Stuhldreher, Peter; Bishop, Justin A.; Wang, Ming-Hsien

    2016-01-01

    Herein we present a rare case of profound recurrent gross hematuria in a young child with no known predisposing event. She was eventually diagnosed with a large lymphovascular malformation of the bladder. She underwent multiple unsuccessful attempts at embolization before eventual curative partial cystectomy. PMID:27175341

  17. Profound Hematuria in a Toddler Yields an Unusual Diagnosis.

    PubMed

    Young, Ezekiel E; Gandhi, Nilay; Stuhldreher, Peter; Bishop, Justin A; Wang, Ming-Hsien

    2016-05-01

    Herein we present a rare case of profound recurrent gross hematuria in a young child with no known predisposing event. She was eventually diagnosed with a large lymphovascular malformation of the bladder. She underwent multiple unsuccessful attempts at embolization before eventual curative partial cystectomy. PMID:27175341

  18. A Case Report of Dyschromatosis Universalis Hereditaria (DUH) with Primary Ovarian Failure (POF).

    PubMed

    Jayanthi, N S; Anandan, V; Jameela, W Afthab; Kumar, V Senthil; Lavanya, P

    2016-03-01

    Dyschromatosis Universalis Hereditaria (DUH) belongs to a group of congenital diffuse reticulate pigmentary disorders characterised by both hypo and hyper pigmented macules. It is both hereditary and sporadic. A number of associated cutaneous and systemic diseases have been reported. The recent discovery of the mutation in ATP binding cassette protein, ABCB6 in DUH attempts to explain the reason behind the pigmentary abnormalities and varied associations. We add a new association by reporting a case of DUH with primary ovarian failure (POF) and hypothyroidism. PMID:27134983

  19. A Case Report of Dyschromatosis Universalis Hereditaria (DUH) with Primary Ovarian Failure (POF)

    PubMed Central

    Jayanthi, N.S; Anandan, V.; Jameela, W. Afthab; Kumar, V. Senthil

    2016-01-01

    Dyschromatosis Universalis Hereditaria (DUH) belongs to a group of congenital diffuse reticulate pigmentary disorders characterised by both hypo and hyper pigmented macules. It is both hereditary and sporadic. A number of associated cutaneous and systemic diseases have been reported. The recent discovery of the mutation in ATP binding cassette protein, ABCB6 in DUH attempts to explain the reason behind the pigmentary abnormalities and varied associations. We add a new association by reporting a case of DUH with primary ovarian failure (POF) and hypothyroidism. PMID:27134983

  20. Highlights for the Management of a Child with Proteinuria and Hematuria

    PubMed Central

    Gattineni, Jyothsna

    2012-01-01

    The identification of hematuria or proteinuria in an otherwise healthy child can cause anxiety to both the family and the pediatrician. The etiology of hematuria and proteinuria includes a long list of conditions, and detailed workup can be exhaustive, expensive and not essential in most of the patients. As will be described in this paper, most of the children with proteinuria or hematuria have a benign etiology. The primary role of the pediatrician is to identify hematuria/proteinuria, recognize the common causes of hematuria/proteinuria, and more importantly identify children with serious conditions that need referral to the nephrologist in a timely manner. PMID:22844302

  1. Reach the Leech: An Unusual Cause of Hematuria.

    PubMed

    Mansoor, Sahibzada Nasir; Anwar, Zahid; Sheen, Salman Najam

    2016-02-01

    Leeches are found in fresh water as well as moist marshy tropical areas. Orifical Hirudiniasis is the presence of leech in natural human orifices. Leech have been reported in nose, oropharynx, vagina, rectum and bladder but leech per urethra is very rare. We report a case of leech in urethra causing hematuria and bleeding disorder in the form of epistaxis and impaired clotting profile after use of stream water for ablution. The case was diagnosed after a prolonged diagnostic dilemma. Asingle alive leech was recovered from the urethra after ten days with the help of forceps. The hematuria and epistaxis gradually improved over next 48 hours and the patient became asymptomatic. Natives of leech infested areas should be advised to avoid swimming in fresh water and desist from drinking and using stream water without inspection for leeches. PMID:26876408

  2. Asymptomatic microscopic hematuria in women requires separate guidelines.

    PubMed

    Harmanli, Oz; Yuksel, Beril

    2013-02-01

    The guidelines recently updated by the American Urological Association for the evaluation of asymptomatic microscopic hematuria (AMH) are based on data derived predominantly from men. They cannot be reliably applied to females as the epidemiology of AMH is gender dependent. The research on women in this area has been limited. It is incumbent on the experts in the field of female pelvic medicine to advance the science and develop management algorithms for AMH in women. PMID:23149599

  3. An evidence-based approach to the management of hematuria in children in the emergency department.

    PubMed

    Pade, Kathryn H; Liu, Deborah R

    2014-09-01

    Hematuria is defined as an abnormal number of red blood cells in urine. Even a tiny amount of blood (1 mL in 1000 mL of urine) is sufficient to make urine appear pink or red. In the pediatric population, the majority of etiologies are benign and often asymptomatic. However, hematuria may also be a sign of renal pathology, local infection, or systemic disease. Hematuria can be differentiated into 2 categories: macroscopic hematuria (visible to the naked eye) and microscopic hematuria (> 5 red blood cells/high-powered field on urinalysis). This review will outline the current literature regarding evaluation and management of pediatric patients who present to the emergency department with hematuria. Obtaining a thorough history and the appropriate diagnostic tests will be discussed in depth. PMID:25296518

  4. Perineal Pseudoaneurysm from Traumatic Foley Removal Leads to Recurrent Life-Threatening Hematuria

    PubMed Central

    Xue, Jingbing; Erturk, Erdal

    2015-01-01

    Abstract Hematuria resulting from urethral traumatic catheter insertion and removal is often encountered. Usually, hematuria resolves with conservative measures. We report a case of traumatic Foley removal leading to intermittent life-threatening hematuria resulting in blood loss anemia requiring multiple transfusions and multiple episodes of hypotension requiring pressors. A pelvic angiogram revealed a pseudoaneurysm of the left pudendal artery, which was treated with microcoil embolization leading to resolution of bleeding.

  5. Nutcrackerlike Phenomenon Is An Unusual Cause for Gross Hematuria After a Kidney Graft.

    PubMed

    Salehipour, Mehdi; Kazemi, Kourosh; Shamsaeefar, Ali; Hekmati, Pooya; Sanaei, Ahmad Khalid; Bahador, Ali; Aliakbarian, Mohsen; Malek Hosseini, Seyed Ali

    2016-02-01

    Nutcracker phenomenon is the condition that occurs most commonly at the morphologic type by compression of the left renal vein between the aorta and superior mesenteric artery. The diagnosis is often delayed because of the variability in manifestations and absence of consensus on diagnostic criteria. We report a 30-year-old woman who presented gross hematuria several days after a kidney transplant. Nutcracker syndrome was established intraoperatively during open surgical approach for bladder clot evacuation. Renal repositioning was done with relief in the degree of hematuria intraoperatively. No episode of gross hematuria was observed on follow-up after 8 months. PMID:24919128

  6. Hematuria following Botox treatment for upper limb spasticity: a case report

    PubMed Central

    Lo, Tony CT; Yeung, Stephen T; Lee, Sujin; Chang, Eric Y

    2015-01-01

    Hematuria is a documented side effect of botulinum toxin injection and has only been reported when it is used for overactive bladder. Here we report a rare case of hematuria following onabotulinumtoxin A (Botox) injection for upper limb spasticity in a 29-year-old male with a history of traumatic brain injury and hemophilia. Hematuria resolved without further complication after self-injection of factor VIII as recommended by his hematologist. Botulinum toxin binds peripheral cholinergic nerve endings to prevent acetylcholine and norepinephrine exocytosis. Studies have shown that both of these compounds are involved in antifibrinolytic activation, suggesting botulinum toxin may play a role in the coagulation cascade by preventing formation of fibrin. This is further supported by resolution of hematuria in our patient after self-injection of factor VIII. As such, botulinum toxin injection may result in mild spontaneous hemorrhage in patients with underlying hematological deficiencies. Further studies are needed to elucidate its effects in coagulation. PMID:26396542

  7. Percutaneous Cyanoacrylate Glue Injection into the Renal Pseudoaneurysm to Control Intractable Hematuria After Percutaneous Nephrolithotomy

    SciTech Connect

    Lal, Anupam Kumar, Ajay; Prakash, Mahesh; Singhal, Manphool; Agarwal, Mayank Mohan; Sarkar, Debansu; Khandelwal, Niranjan

    2009-07-15

    We report a case of a 43-year-old man who developed intractable hematuria after percutaneous nephrolithotomy. Angiography detected a pseudoaneurysm arising from the lower polar artery; however, embolization could not be performed because of unfavorable vascular anatomy. A percutaneous thrombin injection under ultrasound guidance initially controlled the bleeding, but hematuria subsequently recurred as a result of recanalization of the aneurysm. The case was successfully managed with ultrasound- and fluoroscopic-guided direct injection of cyanoacrylate glue into the pseudoaneurysm.

  8. A novel method for evaluating and expressing the degree of macroscopic hematuria.

    PubMed

    Sakuma, Shunji; Fujita, Ryo; Komiya, Hitoshi

    2006-01-01

    We have created a universal and simple scale of evaluation for urine of the connection pipe attached to a urine collection bag. The figure of the Roman numeral II is printed in black in four different sizes (10.5, 18, 36, and 72 points) using the MS Gothic letter configuration of Microsoft Word on white paper. If this paper is, then, placed beneath the connection pipe attached to a urine collection bag, it becomes possible to determine the grade of hematuria by checking whether the gap between the two lines of II can be seen clearly through the hematuria. Furthermore, we are also able to evaluate the grade of hematuria of urine collected in a cup, by pouring the urine into a small clear tube of the same diameter as the connection pipe. PMID:16868683

  9. Ureteral Injury with Delayed Massive Hematuria after Transvaginal Ultrasound-Guided Oocyte Retrieval

    PubMed Central

    Burnik Papler, Tanja; Vrtačnik Bokal, Eda; Šalamun, Vesna; Galič, Dejan; Smrkolj, Tomaž; Jančar, Nina

    2015-01-01

    We report a case of ureteral injury with delayed hematuria after transvaginal oocyte retrieval. A 28-year-old infertile patient with a history of previous laparoscopic resection of endometriotic nodes of both sacrouterine ligaments presented with abdominal pain one day after oocyte retrieval. Four days after oocyte retrieval, she presented with massive hematuria that reappeared 6 days after oocyte retrieval. Monopolar coagulation with wire electrode and insertion of a double-J-stent was performed during operative cystoscopy. The patient recovered completely after transfusion and had no signs of renal impairment after ureteric stent removal. This is the first report of ureteral injury after oocyte retrieval presenting itself with delayed massive hematuria and no signs of renal dysfunction or urinary leakage into retroperitoneal space. PMID:26146577

  10. Posttransurethral Resection of Prostate Recurrent Life Threatening Hematuria: A Rare Cause

    PubMed Central

    Arya, MC; Kumar, Lalit; Mittal, Ruchi; Kumar, Rajeev; Baid, Mayank

    2016-01-01

    Herein, we present a case report of post-TURP (transurethral resection of prostate) recurrent severe hematuria due to right internal iliac artery pseudoaneurysm protruding into bladder lumen. A 60-year-old male presented with recurrent massive hematuria following TURP done elsewhere 15 days before. His hemoglobin was 4 gm/dL after 13 units of blood transfusion and repeated clot evacuations. His blood urea, serum creatinine, and coagulation profile studies were normal. Ultrasonography of abdomen showed multiple clots in the bladder. Cystoscopy revealed clots with a right posterolateral wall unhealthy area. After stabilizing the patient, contrast enhanced CT urography revealed intravesical aneurysm. CT angiography showed pseudoaneurysm of a branch of internal iliac artery protruding into urinary bladder lumen. We referred patient to selective embolization of the lesion but the procedure was unsuccessful. At last, ipsilateral internal iliac artery ligation relieved hematuria. But on postoperative day 2, patient suddenly collapsed and deceased, presumably due to cardiomorbidities. PMID:27190670

  11. The accuracy of ultrasonography in the diagnosis of superficial bladder tumors in patients presenting with hematuria

    PubMed Central

    Stamatiou, Konstantinos; Papadoliopoulos, Ioannis; Dahanis, Stefanos; Zafiropoulos, Grigoris; Polizois, Konstantinos

    2009-01-01

    Ultrasonography has been proposed as the initial test for detection of bladder carcinomas in patients presenting with hematuria, but the accuracy of transabdominal ultrasonography in the diagnosis of superficial bladder carcinoma has not been assessed. We prospectively evaluated 173 patients presenting to the outpatient department with painless hematuria by transabdominal ultrasound and cystoscopy. The tolerability of cystoscopy was also assessed. Of 148 patients who met the inclusion criteria, 39 with bladder carcinoma were identified by cystoscopy as having bladder carcinoma, while 34 were identified by ultrasonography. For ultrasonography, the sensitivity (87.1%), specificity (98.1%), positive predictive value (94.4%) and negative predictive value (95.4%) were good but not as good as cystoscopy. While the tolerability of cystoscopy is relatively low, it is still superior to ultrasonography in the evaluation of the bladder as a possible source of hematuria. PMID:19318748

  12. Child abuse in medical setting presenting as gross hematuria: diagnosis by DNA short tandem repeats.

    PubMed

    Tsai, Hsin-Lin; Yang, Ling-Yu; Chin, Tai-Wai; Chen, Po-Hon; Yen, Hsiu-Ju; Liu, Chin-Su; Wang, Hsin-Hui; Chang, Jei-Wen

    2012-07-01

    Two sisters, aged 15 and 13 years, had previous epithelioid angiomyolipoma of the kidney and suspected thin basement membrane disease, respectively. They presented with 2 years of gross hematuria and new-onset heavy proteinuria. Extensive investigations failed to find an overt cause of their urinary manifestations. The diagnosis of child abuse in a medical setting was confirmed by DNA short tandem repeats analysis, which are the first documented cases in which factitious hematuria was thus diagnosed. Complex forms of child abuse in a medical setting may require forensic tests such as DNA short tandem repeats analysis for diagnosis. PMID:22732177

  13. [Essential monolateral hematuria: to operate or not to operate? Description of a case and review of the literature].

    PubMed

    Pentimone, F; Palla, R; Camici, M; Cini, G

    1982-11-17

    The case of a 31 years old female with monolateral essential hematuria is reported. Histological examination of the removed kidney showed only minute hemorrhagic spots beneath the epithelium of the calyces and the pelvis. The literature is reviewed; the benign character of this type of gross hematuria and attention for saving the kidneys was stressed. PMID:7145186

  14. Macroscopic Hematuria and a Bladder Mass: Eosinophilic Cystitis in a 7-Year-Old Boy

    PubMed Central

    Runge, Stine Bjerrum; Høyer, Søren; Winding, Louise

    2016-01-01

    We report a case of eosinophilic cystitis in a 7-year-old boy with a history of atopic symptoms, with focus on the radiological findings. He presented with hematuria and dysuria and ultrasonography (US) showed irregular bladder wall thickening resembling a bladder mass. CT urography did not characterize the lesion any further and showed no local or distant spread. Biopsies revealed eosinophilic cystitis, a benign inflammatory condition. We found that US characterized the lesion at least as well as CT and should be the first choice of imaging. When staging is considered before biopsy, MRI should be preferred to CT. There are no specific radiological signs of eosinophilic cystitis. On follow-up, US was a safe, cost-effective imaging modality, but findings should be interpreted in a clinical context. In a child with hematuria and a bladder mass, eosinophilic cystitis is a relevant but rare differential diagnosis, especially when there is a known atopic history. PMID:27340584

  15. Small cell carcinoma of the urinary bladder without gross hematuria: a case report.

    PubMed

    Huang, Wanqiu; Luan, Yang; Jin, Lu; Wang, Tao; Chen, Ruibao; Liu, Zheng; Chen, Zhiqiang; Lan, Ruzhu

    2015-09-01

    Small cell carcinoma of the urinary bladder (SCCB) is a rare and aggressive form of bladder cancer with poor prognosis. Hematuria is the main symptom of this malignancy, and most patients have a history of smoking. The disease incidence of malignant bladder tumors in China is approximately 0.74%. Early and accurate diagnosis of SCCB can ensure timely and appropriate treatment of this malignant disease. Oncologic surgery is the standard treatment; however, it may not be a curative approach. Chemotherapy and/or radiotherapy should be performed following surgical removal. This case report describes a patient with a single neoplasm diagnosed as SCCB that arose because of recurrence of bladder cancer after bladder tumor resection. In contrast to previously reported cases, this patient had no gross hematuria and no history of smoking. PMID:26271292

  16. Giant prostatic hyperplasia: report of a previously asymptomatic man presenting with gross hematuria and hypovolemic shock

    PubMed Central

    Wroclawski, Marcelo Langer; Carneiro, Ariê; Tristão, Rodrigo Alves; Sakuramoto, Paulo Kouiti; Youssef, Jorg Daoud Merched; Lopes, Antonio Correa; Santiago, Lucila Heloísa Simardi; Pompeo, Antonio Carlos Lima

    2015-01-01

    Giant prostatic hyperplasia is a rare condition characterized by very high volume benign prostatic enlargement (>500g). Few cases have been reported so far and most of them are associated with severe lower urinary symptoms. We report the first case of asymptomatic giant prostatic hyperplasia in an elderly man who had a 720g prostate adenoma, sudden gross hematuria and hypovolemic shock. The patient was successfully treated with open transvesical prostatectomy and had an uneventful postoperative recovery. PMID:26132361

  17. Prostate Brachytherapy seed migration to the Bladder presenting with Gross Hematuria

    PubMed Central

    Haroun, Reham R; Nance, John W; Fishman, Elliot K

    2016-01-01

    We present the radiologic findings in a case of prostate brachytherapy seed migration to the bladder presenting as gross hematuria. While prostate brachytherapy seed implantation is considered a relatively safe procedure, migration is not uncommon; however, it is usually clinically silent and the seeds most commonly migrate to the lungs through the venous circulation via the periprostatic venous plexus. Our case illustrates that local erosion is possible, can be symptomatic, and therefore must be considered when evaluating select patients. PMID:27200152

  18. Bladder Tumor in Women with Microscopic Hematuria: An Iranian Experience and a Review of the Literature

    PubMed Central

    Abbaszadeh, Shahin; Taheri, Saeed; Nourbala, Mohammad Hossein

    2009-01-01

    Aim. In this study we report our experience with microhematuria and its relation with bladder tumors in Iranian women. Materials and Methods. Overall 249 women were evaluated. Microscopic hematuria was defined as three or more red blood cells per high-power field on at least two different occasions. Patients with a history of gross hematuria or coagulation disorders, having organic diseases, urinary stones, urinary tract infections, nephrological diseases, and local lesions such as urethral caruncle were excluded from the study population. Final diagnosis of malignant tumors was done with cystoscopy and biopsy specimen pathological assessment in all cases. Results. Age for the study population was 49.7 ± 11.8 years. 95 (38%) of patients were identified during routine check up and presenting symptoms in other patients were frequency, dysuria, stress urge incontinence, urge incontinence, feeling of incomplete urine emptying, and flunk pain, respectively. Finally, 7 (2.8%) of study subjects were confirmed as having bladder tumors. One of tumor cases was diagnosed 24 months after initial assessments. Patients with bladder tumor were significantly older; more frequently had diverticulum in their bladder wall (P < .05). Conclusion. Female microscopic hematuria is relevant and deserves evaluations, especially in elderly patients. Patients whose reason for microhematuria would not be diagnosed at the initial evaluations should be followed. PMID:19639044

  19. Relationships of Urinary VEGF/CR and IL-6/CR with Glomerular Pathological Injury in Asymptomatic Hematuria Patients

    PubMed Central

    Ma, Lu; Gao, Yinghe; Chen, Guanglei; Gong, Junhua; Yang, Dan; Xie, Yongxin; Wang, Mingcui; Chen, Hong; Song, Minghui

    2015-01-01

    Background Interleukin-6 (IL-6) and vascular endothelial growth factor (VEGF) have important functions in injury and repair processes of glomerular intrinsic cells. A study was conducted to analyze the urinary VEGF/creatinine (CR) and IL-6/CR levels in simple hematuria patients after excluding the interference of creatinine. We aimed to investigate the function and relationships of the above indices in the glomerular pathological injury process, and to elaborate the values of urinary VEGF and IL-6 changes in the diagnosis of asymptomatic hematuria or hematuria with proteinuria. Material/Methods A total of 121 renal hematuria patients diagnosed by clinical and laboratory tests were included as research subjects. The midstream fresh morning urine was collected on the day renal biopsy was performed. Results The IL-6/CR value of the group III was significantly greater than in group I (Z=−2.478, P<0.05), with a statistically significant difference between these 2 groups. The VEGF/CR value of group III was significantly greater than in group II (P<0.01). Compared with group I, the VEGF/CR of group III was significantly greater (Z=−4.65, P<0.01), with a statistically significant difference. Conclusions The VEGF/CR and IL-6/CR values in simple hematuria patients were positively correlated with glomerular pathological injury scores. VEGF/CR and IL-6/CR might be used as biological diagnostic indicators in determining the extent of simple hematuria glomerular injury. PMID:25634015

  20. Genome-Wide Linkage, Exome Sequencing and Functional Analyses Identify ABCB6 as the Pathogenic Gene of Dyschromatosis Universalis Hereditaria

    PubMed Central

    Wang, Na; Wang, Chuan; Chen, Xuechao; Sheng, Donglai; Fu, Xi’an; See, Kelvin; Foo, Jia Nee; Low, Huiqi; Liany, Herty; Irwan, Ishak Darryl; Liu, Jian; Yang, Baoqi; Chen, Mingfei; Yu, Yongxiang; Yu, Gongqi; Niu, Guiye; You, Jiabao; Zhou, Yan; Ma, Shanshan; Wang, Ting; Yan, Xiaoxiao; Goh, Boon Kee; Common, John E. A.; Lane, Birgitte E.; Sun, Yonghu; Zhou, Guizhi; Lu, Xianmei; Wang, Zhenhua; Tian, Hongqing; Cao, Yuanhua; Chen, Shumin; Liu, Qiji; Liu, Jianjun; Zhang, Furen

    2014-01-01

    Background As a genetic disorder of abnormal pigmentation, the molecular basis of dyschromatosis universalis hereditaria (DUH) had remained unclear until recently when ABCB6 was reported as a causative gene of DUH. Methodology We performed genome-wide linkage scan using Illumina Human 660W-Quad BeadChip and exome sequencing analyses using Agilent SureSelect Human All Exon Kits in a multiplex Chinese DUH family to identify the pathogenic mutations and verified the candidate mutations using Sanger sequencing. Quantitative RT-PCR and Immunohistochemistry was performed to verify the expression of the pathogenic gene, Zebrafish was also used to confirm the functional role of ABCB6 in melanocytes and pigmentation. Results Genome-wide linkage (assuming autosomal dominant inheritance mode) and exome sequencing analyses identified ABCB6 as the disease candidate gene by discovering a coding mutation (c.1358C>T; p.Ala453Val) that co-segregates with the disease phenotype. Further mutation analysis of ABCB6 in four other DUH families and two sporadic cases by Sanger sequencing confirmed the mutation (c.1358C>T; p.Ala453Val) and discovered a second, co-segregating coding mutation (c.964A>C; p.Ser322Lys) in one of the four families. Both mutations were heterozygous in DUH patients and not present in the 1000 Genome Project and dbSNP database as well as 1,516 unrelated Chinese healthy controls. Expression analysis in human skin and mutagenesis interrogation in zebrafish confirmed the functional role of ABCB6 in melanocytes and pigmentation. Given the involvement of ABCB6 mutations in coloboma, we performed ophthalmological examination of the DUH carriers of ABCB6 mutations and found ocular abnormalities in them. Conclusion Our study has advanced our understanding of DUH pathogenesis and revealed the shared pathological mechanism between pigmentary DUH and ocular coloboma. PMID:24498303

  1. Association between arsenic exposure from drinking water and hematuria: Results from the Health Effects of Arsenic Longitudinal Study

    SciTech Connect

    McClintock, Tyler R.; Chen, Yu; Parvez, Faruque; Makarov, Danil V.; Ge, Wenzhen; Islam, Tariqul; Ahmed, Alauddin; Rakibuz-Zaman, Muhammad; Hasan, Rabiul; Sarwar, Golam; Slavkovich, Vesna; Bjurlin, Marc A.; Graziano, Joseph H.; and others

    2014-04-01

    Arsenic (As) exposure has been associated with both urologic malignancy and renal dysfunction; however, its association with hematuria is unknown. We evaluated the association between drinking water As exposure and hematuria in 7843 men enrolled in the Health Effects of Arsenic Longitudinal Study (HEALS). Cross-sectional analysis of baseline data was conducted with As exposure assessed in both well water and urinary As measurements, while hematuria was measured using urine dipstick. Prospective analyses with Cox proportional regression models were based on urinary As and dipstick measurements obtained biannually since baseline up to six years. At baseline, urinary As was significantly related to prevalence of hematuria (P-trend < 0.01), with increasing quintiles of exposure corresponding with respective prevalence odds ratios of 1.00 (reference), 1.29 (95% CI: 1.04–1.59), 1.41 (95% CI: 1.15–1.74), 1.46 (95% CI: 1.19–1.79), and 1.56 (95% CI: 1.27–1.91). Compared to those with relatively little absolute urinary As change during follow-up (− 10.40 to 41.17 μg/l), hazard ratios for hematuria were 0.99 (95% CI: 0.80–1.22) and 0.80 (95% CI: 0.65–0.99) for those whose urinary As decreased by > 47.49 μg/l and 10.87 to 47.49 μg/l since last visit, respectively, and 1.17 (95% CI: 0.94–1.45) and 1.36 (95% CI: 1.10–1.66) for those with between-visit increases of 10.40 to 41.17 μg/l and > 41.17 μg/l, respectively. These data indicate a positive association of As exposure with both prevalence and incidence of dipstick hematuria. This exposure effect appears modifiable by relatively short-term changes in drinking water As. - Highlights: • Hematuria is the most common symptom of urinary tract disease. • Arsenic exposure is associated with renal dysfunction and urologic malignancy. • Water arsenic was positively associated with prevalence and incidence of hematuria. • Reduction in exposure lowered hematuria risk especially in low-to-moderate exposed

  2. Gastrocystoplasty and Hematuria-dysuria Syndrome. What Role Plays Helicobacter Pylori? Case Report and Literature Review.

    PubMed

    Aponte, Hernán A; Clavijo, Rafael A; Quiroz, Yesica J; Dallos, Diego F; Ruiz, William N; Ramirez-Troche, Nelson E; Martin, Oscar Dario

    2015-05-01

    49 years male, who comes to the urology department, complaining of 8 months of lower abdominal pain, burning and oppressive type, of variable intensity reaching 9/10, which is occasionally exacerbated by urination, associated with intermittent gross hematuria, dysuria, refers no fever at any time. Patient with past medical history of bladder and right kidney Tuberculosis (TBC) 25 years ago, treated with a simple right nephrectomy and bladder augmentation with antrum segment of stomach, for low bladder capacity. Never showed any symptom during those 25 years lapsing time. PMID:26793505

  3. Gastrocystoplasty and Hematuria-dysuria Syndrome. What Role Plays Helicobacter Pylori? Case Report and Literature Review

    PubMed Central

    Aponte, Hernán A.; Clavijo, Rafael A.; Quiroz, Yesica J.; Dallos, Diego F.; Ruiz, William N.; Ramirez-Troche, Nelson E.; Martin, Oscar Dario

    2015-01-01

    49 years male, who comes to the urology department, complaining of 8 months of lower abdominal pain, burning and oppressive type, of variable intensity reaching 9/10, which is occasionally exacerbated by urination, associated with intermittent gross hematuria, dysuria, refers no fever at any time. Patient with past medical history of bladder and right kidney Tuberculosis (TBC) 25 years ago, treated with a simple right nephrectomy and bladder augmentation with antrum segment of stomach, for low bladder capacity. Never showed any symptom during those 25 years lapsing time PMID:26793505

  4. Abdominal pain and hematuria: duodenal perforation from ingested foreign body causing ureteral obstruction and hydronephrosis.

    PubMed

    Kolbe, Nina; Sisson, Kathleen; Albaran, Renato

    2016-01-01

    Foreign body (FB) ingestion is a relatively common reason for visits to the emergency room. If the FB is symptomatic or damaging to the patient, either endoscopic or surgical intervention should ensue. We present a case of abdominal pain and hematuria beginning ∼24 h after an incidental FB ingestion. Initial CT imaging defined a linear opacity perforating through the posterior duodenal wall abutting the ureter causing inflammation and hydronephrosis. After two unsuccessful endoscopic attempts at retrieval, we were able to identify the object with the aid of intraoperative fluoroscopy and surgically remove the FB. The patient recovered uneventfully and was discharged home. Posterior duodenal perforation by an FB may not manifest with obvious localized or systemic symptoms unless the perforation involves surrounding structures such as the aorta, vena cava or ureter. In such cases, surgical intervention is required for FB removal. PMID:26903557

  5. Identification of Parabodo caudatus (class Kinetoplastea) in urine voided from a dog with hematuria.

    PubMed

    Vandersea, Mark W; Birkenheuer, Adam J; Litaker, R Wayne; Vaden, Shelly L; Renschler, Janelle S; Gookin, Jody L

    2015-01-01

    A voided urine sample, obtained from a 13-year-old intact male dog residing in a laboratory animal research facility, was observed to contain biflagellate protozoa 5 days following an episode of gross hematuria. The protozoa were identified as belonging to the class Kinetoplastea on the basis of light microscopic observation of Wright-Giemsa-stained urine sediment in which the kinetoplast was observed basal to 2 anterior flagella. A polymerase chain reaction (PCR) assay using primers corresponding with conserved regions within the 18S ribosomal RNA gene of representative kinetoplastid species identified nucleotide sequences with 100% identity to Parabodo caudatus. Parabodo caudatus organisms were unable to be demonstrated cytologically or by means of PCR in samples collected from the dog's environment. The dog had a history of 50 complete urinalyses performed over the 12-year period preceding detection of P. caudatus, and none of these were noted to contain protozoa. Moreover, the gross hematuria that was documented 5 days prior to detection of P. caudatus had never before been observed in this dog. Over the ensuing 2.5 years of the dog's life, 16 additional complete urinalyses were performed, none of which revealed the presence of protozoa. Bodonids are commonly found in soil as well as in freshwater and marine environments. However, P. caudatus, in particular, has a 150-year-long, interesting, and largely unresolved history in people as either an inhabitant or contaminant of urine. This historical conundrum is revisited in the current description of P. caudatus as recovered from the urine of a dog. PMID:25525146

  6. Hypomorphic variant of the slow allele of C3 associated with hypocomplementemia and hematuria.

    PubMed

    McLean, R H; Bryan, R K; Winkelstein, J

    1985-05-01

    This report describes the first instance of a hypomorphic variant (C3*s) of the most common C3 allele, C3 Slow, which was detected in a four-year-old Caucasian boy with hematuria. Analysis of C3 phenotypes, as determined by agarose electrophoresis, showed a hypomorphic C3 Slow in the patient and a maternal aunt. Serum C3 concentration was significantly reduced in the patient and his mother (610 and 750 micrograms/ml; normal +/- 1 SD = 1,240 +/- 240 micrograms/ml) and was at the lower limits of normal in the affected aunt (770 micrograms/ml). The mother's phenotype was C3 S (? Ss) and she was the presumed carrier, since the father (C3 FS) had neither an abnormal C3 S band nor a low C3 concentration (980 micrograms/ml). Total hemolytic complement was significantly reduced only in the patient (19 units/ml; normal = 38 +/- 16). Hypomorphic C3 variants should be considered in the evaluation of decreased serum C3 levels. PMID:3993666

  7. Effects of Lateral Funiculus Sparing, Spinal Lesion Level, and Gender on Recovery of Bladder Voiding Reflexes and Hematuria in Rats

    PubMed Central

    Ferrero, Sunny L.; Brady, Tiffany D.; Dugan, Victoria P.; Armstrong, James E.; Hubscher, Charles H.

    2015-01-01

    Abstract Deficits in bladder function are complications following spinal cord injury (SCI), severely affecting quality of life. Normal voiding function requires coordinated contraction of bladder and urethral sphincter muscles dependent upon intact lumbosacral reflex arcs and integration of descending and ascending spinal pathways. We previously reported, in electrophysiological recordings, that segmental reflex circuit neurons in anesthetized male rats were modulated by a bilateral spino-bulbo-spinal pathway in the mid-thoracic lateral funiculus. In the present study, behavioral measures of bladder voiding reflexes and hematuria (hemorrhagic cystitis) were obtained to assess the correlation of plasticity-dependent recovery to the degree of lateral funiculus sparing and mid-thoracic lesion level. Adult rats received mid-thoracic-level lesions at one of the following severities: complete spinal transection; bilateral dorsal column lesion; unilateral hemisection; bilateral dorsal hemisection; a bilateral lesion of the lateral funiculi and dorsal columns; or a severe contusion. Voiding function and hematuria were evaluated by determining whether the bladder was areflexic (requiring manual expression, i.e., “crede maneuver”), reflexive (voiding initiated by perineal stroking), or “automatic” (spontaneous voiding without caretaker assistance). Rats with one or both lateral funiculi spared (i.e., bilateral dorsal column lesion or unilateral hemisection) recovered significantly faster than animals with bilateral lateral funiculus lesions, severe contusion, or complete transection. Bladder reflex recovery time was significantly slower the closer a transection lesion was to T10, suggesting that proximity to the segmental sensory and sympathetic innervation of the upper urinary tract (kidney, ureter) should be avoided in the choice of lesion level for SCI studies of micturition pathways. In addition, hematuria duration was significantly longer in males, compared to

  8. Presence of circulating macromolecular IgA in patients with hematuria due to primary IgA nephropathy

    SciTech Connect

    Valentijn, R.M.; Kauffmann, R.H.; de la Riviere, G.B.; Daha, M.R.; Van, E.S.

    1983-03-01

    The relation between renal histologic features and the presence of circulating immune complexes was studied in 50 patients with hematuria. Primary IgA nephropathy was found in 25 patients, and various other forms of glomerulopathy were seen in the remaining 25 patients. Circulating immune complexes were detected with the 125I-C1q-binding assay, the conglutinin-binding assay, and the anti-IgA inhibition binding assay, the latter detecting specifically IgA-containing immune complex-like material. The 125I-C1q-binding assay gave negative findings for all patients except one. With the conglutinin-binding assay, immune complexes were found in a similar frequency for patients with and without IgA nephropathy. However, the anti-IgA inhibition binding assay gave positive results only in patients with primary IgA nephropathy (68 percent) and in none of the other patients. Sucrose density ultracentrifugation, as well as experiments in which the anti-IgA inhibition binding assay was performed with and without pretreatment of serum with polyethylene glycol, showed the presumed IgA immune complexes to have intermediate sedimentation coefficients (11 to 21S). The presence and level of this macromolecular IgA in the circulation correlated significantly (p less than 0.001) with the presence of hematuria in patients who had this clinical manifestation intermittently. Furthermore, a significant correlation (r . 0.69, p less than 0.0001) was found between the degree of hematuria and the degree of positive findings of the anti-IgA inhibition binding assay. This study shows that in patients presenting with hematuria, a positive finding on the anti-IgA inhibition binding assay is restricted to patients with primary IgA nephropathy and therefore could be of diagnostic value.

  9. An unusual case of non-small cell lung cancer presenting with renal angle pain and hematuria.

    PubMed

    Peedell, Clive; Dykes, Rachel

    2007-07-01

    A 53-year-old woman was referred urgently to the urology department with a history of worsening right renal angle pain and associated hematuria. Further investigations revealed the presence of a primary non-small cell lung cancer (NSCLC) invading the posterior chest wall with an associated vaginal metastasis. To our knowledge, this is only the second case report in the literature of a vaginal metastasis from NSCLC. PMID:17607127

  10. Nephrotic Syndrome without Hematuria due to Infection-Related Glomerulonephritis Mimicking Minimal-Change Disease in a Child.

    PubMed

    Iwafuchi, Yoichi; Morioka, Tetsuo; Morita, Takashi; Watanabe, Kanako; Oyama, Yuko; Narita, Ichiei

    2016-01-01

    Nephrotic syndrome without hematuria due to infection-related glomerulonephritis is uncommon. The present report describes a case of nephrotic syndrome due to infection-related glomerulonephritis without hematuria and hypertension in an older child. A 14-year-old boy was referred to our hospital because of a 5-day history of fever, nausea, weight gain and recent leg edema without hypertension. Laboratory data showed nephrotic-range proteinuria, hypoalbuminemia, mild hypocomplementemia and acute renal injury without hematuria. Although, due to the clinical presentation, minimal-change nephrotic syndrome was mostly suspected, a renal biopsy showed endocapillary hypercellularity mainly of mononuclear cells with segmental mesangiolytic changes. Fine granular IgG and C3 deposits were noted by an immunofluorescent study; many relatively small electron-dense deposits were observed electron-microscopically. These findings led to the diagnosis of nephrotic syndrome due to infection-related endocapillary proliferative glomerulonephritis, although the causative organism of his nephritis was not detected. He recovered with rest and dietary cure. When we examine an acute nephrotic child, infection-related glomerulonephritis should be considered as the differential diagnosis to avoid unnecessary use of corticosteroids. PMID:26889476

  11. Imaging findings from a case of bilharziasis in a patient with gross hematuria of several years' duration.

    PubMed

    Kohno, Mari; Kuwatsuru, Ryohei; Suzuki, Kazufumi; Nishii, Noriko; Hayano, Toshio; Mitsuhashi, Norio; Tanabe, Kazunari

    2008-11-01

    A 31-year-old man came to the hospital complaining of gross hematuria. Pelvic computed tomography (CT) showed mild thickening of the anterior wall of the urinary bladder. After injection of contrast material, the inner part of the anterior wall of the urinary bladder was mildly enhanced. Magnetic resonance imaging (MRI) showed that the anterior wall of the urinary bladder had localized thickening. There was a discrete area of hyper-intensity in the lesion on T2-weighted images. Differentiation of the lesion from malignancy was difficult based on the CT and MRI findings. The urologists decided to perform transurethral resection of this lesion. The pathological findings showed inflammatory granulation tissues in the peculiar muscle plate and Schistosoma haematobium eggs. His travel history showed that he had traveled to about 30 nations and had been swimming in a lake in Africa several years ago. He began therapy with praziquantel. MRI has better contrast resolution than CT and so detects findings of inflammatory change better than CT. Although it is difficult to distinguish a tumor from the inflammatory change, MRI nevertheless plays an important role in the diagnosis of patients with continuous hematuria, especially those with a history of travel to Africa and/or the Middle East. PMID:19030965

  12. Urinary Schistosomiasis in an Adolescent Refugee from Africa: An Uncommon Cause of Hematuria and an Emerging Infectious Disease in Europe.

    PubMed

    Poddighe, Dimitri; Castelli, Lucia; Pulcrano, Giovanna; Grosini, Alessia; Balzaretti, Michela; Spadaro, Salvatore; Bruni, Paola

    2016-10-01

    We report a case of urinary schistosomiasis in an adolescent refugee from Gambia (arrived to Italy illegally), who was brought to the Emergency Department of our hospital. The patient complained of gross hematuria and, in the absence of clinical evidence of bacterial urinary infection, was admitted to the pediatric ward, considering his provenience and social setting. An appropriate collection and microscopic analysis of urine samples led to the detection of bilharzia. Much attention should be paid to this emerging disease in Europe by physicians in order to recognize and treat it timely, which could prevent future and higher costs for public health systems and could reduce the potential risk of environmental spreading. In fact, there are some areas in Italy where the parasite can find its intermediate host to complete its lifecycle. PMID:26335551

  13. Acquired factor V inhibitor in a patient with mantle cell lymphoma presenting with hematuria followed by thrombosis: a case report

    PubMed Central

    AlJohani, Naif I; Matthews, John H

    2014-01-01

    Acquired factor V inhibitor is a rare hemostatic disorder that presents with hemorrhagic manifestations in the vast majority of patients. Factor V inhibitor may develop through a variety of mechanisms involving development of alloantibodies or autoantibodies specific to Factor V. Autoantibodies, in particular, have been reported in a number of conditions. In this report, we describe a case of acquired factor V inhibitor in a patient with mantle cell lymphoma who presented with hematuria. Seven weeks after diagnosis and successful management, the patient developed deep vein thrombosis in the right lower extremity. The patient’s factor V levels were normalized, and the inhibitor was successfully eradicated using corticosteroids. Here, we discuss this rare disorder, its unusual manifestation, and provide a mini-review of the current literature regarding factor V inhibitors. PMID:24591851

  14. Detection of Ptaquilosides in different phenologic stages of Bracken fern (Pteridium aquilinum) and analysis of mik samples in farms with hematuria in Tolima, Colombia

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Bracken fern or “Helecho Macho” (Pteridium aquilinum) is one of the most common weeds in the meadows of the mountain ranges of Colombia. Consumption of this palatable plant by bovines causes a disease known as bovine enzootic hematuria and esophageal neoplasia. The toxic effect of the plant in bovin...

  15. Detection of Ptaquilosides in different phenologic stages of Bracken fern (Pteridium aquilinum) and analysis of milk samples in farms with hematuria in Tolima, Colombia

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Bracken fern or “Helecho Macho” (Pteridium aquilinum) is one of the most common weeds in the meadows of the mountain ranges of Colombia. Consumption of this palatable plant by bovines causes a disease known as bovine enzootic hematuria and esophageal neoplasia. The toxic effect of the plant in bovin...

  16. The Natural Course of Biopsy-Proven Isolated Microscopic Hematuria: a Single Center Experience of 350 Patients.

    PubMed

    Lee, Hae Min; Hyun, Ji In; Min, Ji-Won; Lee, Kyungsoo; Kim, Yong Kyun; Choi, Euy Jin; Song, Ho Cheol

    2016-06-01

    The increasing interest in healthcare and health screening events is revealing additional cases of asymptomatic isolated microscopic hematuria (IMH). However, a consensus of the evaluation and explanation of the IMH prognosis is controversial among physicians. Here, we present the natural course of IMH together with the pathological diagnosis and features to provide supportive data when approaching patients with IMH. We retrospectively evaluated 350 patients with IMH who underwent a renal biopsy between 2002 and 2011, and the pathological diagnosis and chronic histopathological features (glomerulosclerosis, interstitial fibrosis, and tubular atrophy) were reviewed. Deterioration of renal function was examined during follow up. The patients with IMH were evaluated for a mean of 86 months. IgA nephropathy was the most common diagnosis in 164 patients (46.9%). Chronic histopathological changes were observed in 166 (47.4%) but was not correlated with proteinuria or a decline in renal function. Ten patients developed proteinuria, and all of them had IgA nephropathy. Three patients progressed to chronic kidney disease with an estimated glomerular filtration rate < 60 mL/min/1.73 m(2) but none progressed to end stage renal disease. In conclusion, IMH had a generally benign course during 7-years of observation, although IgA nephropathy should be monitored if it progresses to proteinuria. Future prospective randomized studies may help conclude the long-term prognosis and lead to a consensus for managing IMH. PMID:27247500

  17. The Natural Course of Biopsy-Proven Isolated Microscopic Hematuria: a Single Center Experience of 350 Patients

    PubMed Central

    2016-01-01

    The increasing interest in healthcare and health screening events is revealing additional cases of asymptomatic isolated microscopic hematuria (IMH). However, a consensus of the evaluation and explanation of the IMH prognosis is controversial among physicians. Here, we present the natural course of IMH together with the pathological diagnosis and features to provide supportive data when approaching patients with IMH. We retrospectively evaluated 350 patients with IMH who underwent a renal biopsy between 2002 and 2011, and the pathological diagnosis and chronic histopathological features (glomerulosclerosis, interstitial fibrosis, and tubular atrophy) were reviewed. Deterioration of renal function was examined during follow up. The patients with IMH were evaluated for a mean of 86 months. IgA nephropathy was the most common diagnosis in 164 patients (46.9%). Chronic histopathological changes were observed in 166 (47.4%) but was not correlated with proteinuria or a decline in renal function. Ten patients developed proteinuria, and all of them had IgA nephropathy. Three patients progressed to chronic kidney disease with an estimated glomerular filtration rate < 60 mL/min/1.73 m2 but none progressed to end stage renal disease. In conclusion, IMH had a generally benign course during 7-years of observation, although IgA nephropathy should be monitored if it progresses to proteinuria. Future prospective randomized studies may help conclude the long-term prognosis and lead to a consensus for managing IMH. PMID:27247500

  18. An unusual case of hematuria in a young female: renal artery embolism, mitral stenosis, and sinus rhythm.

    PubMed

    Kumar, Ashok; Kapoor, Aditya; Kumar, Sudeep

    2016-03-01

    Renal artery embolism (RAE) is an uncommon entity that is most often secondary to a cardiac source. Most reported cases have been in patients with underlying atrial fibrillation (AF), and occurrence of RAE, especially in patients with valvular heart disease, and sinus rhythm is very rare. We describe an unusual case of a young female who presented with sudden onset right flank pain, vomiting, anorexia, and hematuria, and was found to have thrombotic occlusion of the distal right renal artery. Although she denied any previous cardiac history, detailed cardiovascular examination revealed the presence of severe rheumatic mitral stenosis without any evidence of AF or left atrial clot. She was initially managed conservatively using low molecular weight heparin followed by oral anticoagulation with resolution of symptoms. A successful balloon mitral valvotomy was performed six weeks later. The patient is asymptomatic at her last follow-up of six months with preserved renal function. In symptomatic patients, clinicians need to consider the possibility of RAE even in patients of valvular heart disease with underlying sinus rhythm. Appropriate management of the underlying cardiac condition is imperative since embolism may be recurrent leading to compromise of renal function, if left untreated. PMID:26997399

  19. Hematuria (Blood in the Urine)

    MedlinePlus

    ... tract is the body’s drainage system for removing wastes and extra water. The urinary tract includes two kidneys, two ureters, ... 1 to 2 quarts of urine, composed of wastes and extra water. The urine flows from the kidneys to the ...

  20. Blood in the Urine (Hematuria)

    MedlinePlus

    ... process starts in the kidneys , which remove excess fluids and waste from the blood and turn them into urine. The urine then flows through tubes called ureters into the bladder, where it's stored ...

  1. Frequency of COL4A3/COL4A4 Mutations amongst Families Segregating Glomerular Microscopic Hematuria and Evidence for Activation of the Unfolded Protein Response. Focal and Segmental Glomerulosclerosis Is a Frequent Development during Ageing

    PubMed Central

    Papazachariou, Louiza; Demosthenous, Panayiota; Pieri, Myrtani; Papagregoriou, Gregory; Savva, Isavella; Stavrou, Christoforos; Zavros, Michael; Athanasiou, Yiannis; Ioannou, Kyriakos; Patsias, Charalambos; Panagides, Alexia; Potamitis, Costas; Demetriou, Kyproula; Prikis, Marios; Hadjigavriel, Michael; Kkolou, Maria; Loukaidou, Panayiota; Pastelli, Androulla; Michael, Aristos; Lazarou, Akis; Arsali, Maria; Damianou, Loukas; Goutziamani, Ioanna; Soloukides, Andreas; Yioukas, Lakis; Elia, Avraam; Zouvani, Ioanna; Polycarpou, Polycarpos; Pierides, Alkis; Voskarides, Konstantinos; Deltas, Constantinos

    2014-01-01

    Familial glomerular hematuria(s) comprise a genetically heterogeneous group of conditions which include Alport Syndrome (AS) and thin basement membrane nephropathy (TBMN). Here we investigated 57 Greek-Cypriot families presenting glomerular microscopic hematuria (GMH), with or without proteinuria or chronic kidney function decline, but excluded classical AS. We specifically searched the COL4A3/A4 genes and identified 8 heterozygous mutations in 16 families (28,1%). Eight non-related families featured the founder mutation COL4A3-p.(G1334E). Renal biopsies from 8 patients showed TBMN and focal segmental glomerulosclerosis (FSGS). Ten patients (11.5%) reached end-stage kidney disease (ESKD) at ages ranging from 37-69-yo (mean 50,1-yo). Next generation sequencing of the patients who progressed to ESKD failed to reveal a second mutation in any of the COL4A3/A4/A5 genes, supporting that true heterozygosity for COL4A3/A4 mutations predisposes to CRF/ESKD. Although this could be viewed as a milder and late-onset form of autosomal dominant AS, we had no evidence of ultrastructural features or extrarenal manifestations that would justify this diagnosis. Functional studies in cultured podocytes transfected with wild type or mutant COL4A3 chains showed retention of mutant collagens and differential activation of the unfolded protein response (UPR) cascade. This signifies the potential role of the UPR cascade in modulating the final phenotype in patients with collagen IV nephropathies. PMID:25514610

  2. Frequency of COL4A3/COL4A4 mutations amongst families segregating glomerular microscopic hematuria and evidence for activation of the unfolded protein response. Focal and segmental glomerulosclerosis is a frequent development during ageing.

    PubMed

    Papazachariou, Louiza; Demosthenous, Panayiota; Pieri, Myrtani; Papagregoriou, Gregory; Savva, Isavella; Stavrou, Christoforos; Zavros, Michael; Athanasiou, Yiannis; Ioannou, Kyriakos; Patsias, Charalambos; Panagides, Alexia; Potamitis, Costas; Demetriou, Kyproula; Prikis, Marios; Hadjigavriel, Michael; Kkolou, Maria; Loukaidou, Panayiota; Pastelli, Androulla; Michael, Aristos; Lazarou, Akis; Arsali, Maria; Damianou, Loukas; Goutziamani, Ioanna; Soloukides, Andreas; Yioukas, Lakis; Elia, Avraam; Zouvani, Ioanna; Polycarpou, Polycarpos; Pierides, Alkis; Voskarides, Konstantinos; Deltas, Constantinos

    2014-01-01

    Familial glomerular hematuria(s) comprise a genetically heterogeneous group of conditions which include Alport Syndrome (AS) and thin basement membrane nephropathy (TBMN). Here we investigated 57 Greek-Cypriot families presenting glomerular microscopic hematuria (GMH), with or without proteinuria or chronic kidney function decline, but excluded classical AS. We specifically searched the COL4A3/A4 genes and identified 8 heterozygous mutations in 16 families (28,1%). Eight non-related families featured the founder mutation COL4A3-p.(G1334E). Renal biopsies from 8 patients showed TBMN and focal segmental glomerulosclerosis (FSGS). Ten patients (11.5%) reached end-stage kidney disease (ESKD) at ages ranging from 37-69-yo (mean 50,1-yo). Next generation sequencing of the patients who progressed to ESKD failed to reveal a second mutation in any of the COL4A3/A4/A5 genes, supporting that true heterozygosity for COL4A3/A4 mutations predisposes to CRF/ESKD. Although this could be viewed as a milder and late-onset form of autosomal dominant AS, we had no evidence of ultrastructural features or extrarenal manifestations that would justify this diagnosis. Functional studies in cultured podocytes transfected with wild type or mutant COL4A3 chains showed retention of mutant collagens and differential activation of the unfolded protein response (UPR) cascade. This signifies the potential role of the UPR cascade in modulating the final phenotype in patients with collagen IV nephropathies. PMID:25514610

  3. Blood in the Urine (Hematuria) (For Parents)

    MedlinePlus

    ... a thin, tube-like instrument with a tiny camera on the end) Treatment Most of the time, ... Nemours Foundation, iStock, Getty Images, Corbis, Veer, Science Photo Library, Science Source Images, Shutterstock, and Clipart.com

  4. Unique Presentation of Hematuria in a Patient with Arterioureteral Fistula

    PubMed Central

    Priddy, Erin; Harris, John J.; Poulos, Eric

    2016-01-01

    Active extravasation via an arterioureteral fistula (AUF) is a rare and life-threatening emergency that requires efficient algorithms to save a patient's life. Unfortunately, physicians may not be aware of its presence until the patient is in extremis. An AUF typically develops in a patient with multiple pelvic and aortoiliac vascular surgeries, prior radiation therapy for pelvic tumors, and chronic indwelling ureteral stents. We present a patient with a left internal iliac arterial-ureteral fistula and describe the evolution of management and treatment algorithms based on review of the literature. PMID:27293944

  5. Blood in the Urine (Hematuria) in Children (Beyond the Basics)

    MedlinePlus

    ... the "accept" button (or opening and using the software/content package if applicable), you agree to become ... terms, if using the online version of UpToDate ® software/content, click "decline" or do not open the ...

  6. Dyschromias: A Series of Five Interesting Cases from India

    PubMed Central

    Namitha, Prabhu; Sacchidanand, S

    2015-01-01

    Dyschromatosis is a pigmentary genodermatosis which presents with hyper and hypopigmented skin lesions giving a mottled appearance. It is a rare entity in India reported mainly in the East Asian population. Classically, two forms have been described; dyschromatosis universalis hereditaria (DUH) and dyschromatosis symmetrica hereditaria. Here we report four cases of DUH and one case of dyschromatosis symmetrica hereditaria from India. PMID:26677297

  7. Genetics Home Reference: Norrie disease

    MedlinePlus

    ... is an inherited eye disorder that leads to blindness in male infants at birth or soon after ... hereditaria congenital progressive oculo-acoustico-cerebral degeneration Episkopi blindness Fetal iritis syndrome Norrie syndrome Norrie-Warburg syndrome ...

  8. [Interdisciplinary care of newborns with epidermolysis bullosa and severe congenital ichthyoses].

    PubMed

    Ott, H; Guthmann, F; Ludwikowski, B

    2015-04-01

    Severe genodermatoses such as hereditary blistering diseases or Mendelian disorders of cornification may present as neonatal emergencies requiring interdisciplinary care. In particular, epidermolysis bullosa hereditaria, the collodion baby phenotype and harlequin ichthyosis represent serious clinical challenges with neonatal onset. This review summarizes dermatologically relevant aspects regarding pathogenesis, clinical presentation, diagnosis and therapy of these illnesses. PMID:25791506

  9. Surgical removal of a mammary adenocarcinoma and a granulosa cell tumor in an African pygmy hedgehog

    PubMed Central

    Wellehan, James F.X.; Southorn, Erin; Smith, Dale A.; Taylor, Michael

    2003-01-01

    A 3-year-old, female African pygmy hedgehog (Atelerix albiventris) was referred with a history of hematuria. Hyperglycemia and glucosuria were found at presentation. Mammary adenocarcinoma and a granulosa cell tumor were found and removed surgically. Glucosuria and hematuria resolved, and the hedgehog has done well for 10 mo postoperatively. PMID:12677695

  10. Surgical removal of a mammary adenocarcinoma and a granulosa cell tumor in an African pygmy hedgehog.

    PubMed

    Wellehan, James F X; Southorn, Erin; Smith, Dale A; Taylor, W Michael

    2003-03-01

    A 3-year-old, female African pygmy hedgehog (Atelerix albiventris) was referred with a history of hematuria. Hyperglycemia and glucosuria were found at presentation. Mammary adenocarcinoma and a granulosa cell tumor were found and removed surgically. Glucosuria and hematuria resolved, and the hedgehog has done well for 10 mo postoperatively. PMID:12677695

  11. [Intravesical active prostate bleeding diagnosed in B-mode ultrasound].

    PubMed

    Kirchgesner, T; Danse, E; Tombal, B

    2013-09-01

    Hematuria is one of the most frequent minor complications after prostatic biopsy. We would like to report the case of a 68-year-old patient with massive hematuria after prostatic biopsy and intravesical active prostate bleeding diagnosed in B-mode ultrasonography. PMID:24034804

  12. Primary obstructive megaureter with ruptured kidney.

    PubMed

    Chung, Shiu-Dong; Sun, Hsu-Dong; Yang, Den-Kai; Liao, Chun-Hou

    2009-01-01

    A 17-year-old boy presented to the emergency department for severe left flank pain and gross hematuria 1 hour after playing basketball without significant collision. Laboratory tests showed normal renal function and massive hematuria. Abdominal computed tomography scan disclosed a primary megaureter with ruptured kidney. We successfully treated him with ureteral stenting followed by endoscopic ureterotomy and ureteroneocystostomy. PMID:19041564

  13. Urinary bladder fibromas in dogs: 51 cases (1981-1985).

    PubMed

    Esplin, D G

    1987-02-15

    Between Jan 1, 1981, and June 30, 1985, fibromas were diagnosed in tissues removed from the urinary bladders of 51 dogs. Hematuria, the most common clinical sign, was associated with the fibromas in 47 of 50 cases. Most dogs responded well to surgical excision of the neoplasms, with rapid resolution of the hematuria followed by long periods without abnormal clinical signs. Three dogs were euthanatized because of continuing or recurrent clinical problems, which included bladder dysfunction. One dog required continuing medication with antibiotics and corticosteroids to control hematuria. PMID:3558085

  14. Renal Bleeding Due to Extramedullary Hematopoiesis in a Patient With Chronic Myelogenous Leukemia*

    PubMed Central

    Zettner, Stephanie; Mistry, Sandeep G.

    2014-01-01

    Chronic myelogenous leukemia (CML) is a myeloproliferative disorder that normally presents in middle-aged adults. Renal infiltration and extramedullary hematopoiesis in renal tissue has been rarely reported. This case report presents a patient with CML and renal insufficiency who developed gross hematuria. Efforts at controlling the hematuria led to a cascade of events propelled by the underlying disorder that ultimately led to a radical nephrectomy, multiorgan failure, and prolonged hospitalization. We suggest that management of gross hematuria in clinically stable patients with CML, suspected of having extramedullary hematopoiesis, should prioritize treatment of the myeloproliferative disorder over efforts to control bleeding. PMID:26958483

  15. RBC urine test

    MedlinePlus

    Red blood cells in urine; Hematuria test; Urine - red blood cells ... A normal result is 4 red blood cells per high power field (RBC/HPF) or less when the sample is examined under a microscope. The example above ...

  16. Arteriovenous malformations of the bladder.

    PubMed

    Grunberger, I; DeAsis, A; Torno, R; Godec, C J

    1989-01-01

    We report a rare case of a localized arteriovenous malformation of the bladder mimicking a bladder tumor and presenting with gross hematuria. The mass was successfully resected transurethrally. PMID:2908934

  17. Genetics Home Reference: hereditary xanthinuria

    MedlinePlus

    ... occasionally build up to create kidney stones. These stones can impair kidney function and ultimately cause kidney failure. Related signs and symptoms can include abdominal pain, recurrent urinary tract infections, and blood in the urine (hematuria). ...

  18. Renal injury in sport.

    PubMed

    Holmes, F Clarke; Hunt, Jeremy J; Sevier, Thomas L

    2003-04-01

    Hematuria is the most common presenting sign of renal injury. Its presence in athletes may indicate a benign entity such as exercise-induced hematuria or a more serious injury in the presence of trauma. Exercise-induced hematuria can originate in the kidney, bladder, urethra, or prostate. The type of activity, as well as activity duration and intensity, contributes to its development. A wide differential diagnosis must be considered if hematuria persists longer than 24 to 72 hours. Trauma to the kidney can occur from a direct blow or deceleration; contact and collision sports are most commonly involved. Fortunately, most sports-related renal trauma is mild, and can be managed expectantly. A sporting injury rarely results in nephrectomy. Determining return to play for the athlete with a single kidney remains a controversial issue that requires patient education and an individualized approach. PMID:12831667

  19. The role of renal autotransplantation in treatment of nutcracker syndrome.

    PubMed

    Salehipour, Mehdi; Rasekhi, Alireza; Shirazi, Mehdi; Haghpanah, Abdolreza; Jahanbini, Shahrokh; Eslahi, Seyed Ali

    2010-03-01

    To report our experience with renal autotransplantation in treatment of gross hematuria caused by nutcracker Syndrome (NCS). Between September 2005 and January 2008, four patients of mean age 25.5 years (range: 23-28) with gross hematuria were diagnosed to have NCS. Investigations revealed isolated hematuria on urinalysis, a bloody efflux from left ureteral orifice by urethrocystoscopy, dilatation of left renal vein (LRV) with significant difference in peak systolic velocity in colour doppler ultrasonography (CDUS) and dilatation and compression of LRV between aorta and superior mesenteric artery in MRA. After operation, hematuria dis-appeared in all patients. No vascular or urological complication was seen. Follow up ranged from 4 to 24 months. In conclusion, autotransplatation of left kidney is very effective for the treatment of symptomatic NCS. PMID:20228506

  20. Successful hyperbaric oxygen therapy for refractory BK virus-associated hemorrhagic cystitis after cord blood transplantation.

    PubMed

    Hosokawa, K; Yamazaki, H; Nakamura, T; Yoroidaka, T; Imi, T; Shima, Y; Ohata, K; Takamatsu, H; Kotani, T; Kondo, Y; Takami, A; Nakao, S

    2014-10-01

    BK virus-associated hemorrhagic cystitis (BKV-HC) is a common and major cause of morbidity in recipients of allogeneic hematopoietic stem cell transplantation. A 32-year-old woman developed severe BKV-HC on day 24 after cord blood transplantation (CBT). Despite supportive therapies - such as hyperhydration, forced diuresis, and urinary catheterization - macroscopic hematuria and bladder irritation persisted for over a month. Hyperbaric oxygen (HBO) therapy at 2.1 atmospheres for 90 min per day was started on day 64 after CBT. Macroscopic hematuria resolved within a week, and microscopic hematuria was no longer detectable within 2 weeks. Hematuria did not recur after 11 sessions of HBO therapy, and no significant side effects were observed during or after treatment. HBO therapy could thus be useful in controlling refractory BKV-HC after CBT. PMID:25040402

  1. Urethral cavernous hemangioma in a female patient: a rare entity

    PubMed Central

    Bolat, Mustafa Suat; Yüzüncü, Kubilay; Akdeniz, Ekrem; Demirdoven, Ayse Nurten

    2015-01-01

    Genitourinary hemangiomas are rare entities of the urinary system. We reported a female patient who suffered dyspareunia and intermitant hematuria that was proved as urethral cavernous hemangioma. Despite its benign nature, hemangiomas may recur due to incomplet excision. PMID:26985270

  2. Alport syndrome

    MedlinePlus

    Hereditary nephritis; Hematuria - nephropathy - deafness; Hemorrhagic familial nephritis; Hereditary deafness and nephropathy ... women have high blood pressure, swelling, and nerve deafness as a complication of pregnancy. In men, deafness, ...

  3. Bracken fern poisoning

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Bracken fern (Pteridium aquilinum) is found throughout the world and enzootic hematuria, bright blindness, and bracken staggers. This chapter reviews the plant, the various poisoning syndrome that it produces, the current strategies to prevent poisoning, and recommended treatments....

  4. A pediatric case of factitious disorder with unexplained bleeding symptoms.

    PubMed

    Uzuner, Selcuk; Bahali, Kayhan; Kurban, Sema; Erenberk, Ufuk; Cakir, Erkan

    2013-01-01

    Factitious disorder is characterized by deliberate production or imitation of physical or psychological symptoms in order to adopt the sick role. The disorder can be seen as factitious bleeding. Factitious bleeding is a rare disorder in pediatric population. The concomitant appearance of hemoptysis and hematuria in the same patient has not been previously reported. In this case report, we present a pediatric case of factitious disorder with both hemoptysis and hematuria. PMID:24199786

  5. Spontaneous Ureteral Urine Extravasation From Invasion of a High-grade Angiosarcoma.

    PubMed

    Truong, Matthew; Cao, Wenqing; Erturk, Erdal

    2016-11-01

    A 69 year-old male with a past medical history of hypertension, diabetes, and atrial fibrillation presented to the Urology clinic with asymptomatic microscopic hematuria. His work up for hematuria included a negative cystoscopy and a computed tomography (CT) scan, which revealed what appeared to be a fluid collection around the left kidney with a perinephric infiltrative mass and two para-aortic enlarged lymph nodes. PMID:27617212

  6. Renal Trauma from Recreational Accidents Manifests Different Injury Patterns than Urban Renal Trauma

    PubMed Central

    Lloyd, Granville L.; Slack, Sean; McWilliams, Kelly L.; Black, Aaron; Nicholson, Tristan M.

    2013-01-01

    Purpose The majority of blunt renal trauma is a consequence of motor vehicle collisions and falls. Prior publications based on urban series have shown that significant renal injuries are almost always accompanied by gross hematuria alone or microscopic hematuria with concomitant hypotension. We present a series of blunt renal trauma sustained during recreational pursuits, and describe the mechanisms, injury patterns and management. Materials and Methods Database review from 1996 to 2009 identified 145 renal injuries. Children younger than age 16 years, and trauma involving licensable motor vehicles, penetrating injuries and work related injuries were excluded from analysis. Grade, hematuria, hypotension, age, gender, laterality, mechanism, management, injury severity score and associated injuries were recorded. Results We identified 106 patients meeting the criteria and 85% of the injuries were snow sport related. Age range was 16 to 76 years and 92.5% of patients were male. There were 39 grade 1 injuries, 30 grade 2, 22 grade 3, 12 grade 4 and 3 grade 5 injuries. Gross hematuria was present in 56.7%, 77.2% and 83.3% of grade 2, grade 3 and grade 4 injuries, respectively. None of the patients with grade 2 or greater injuries and microscopic hematuria had hypotension except 1 grade 5 pedicle injury. The nephrectomy and renorrhaphy rate for grade 1 to grade 4 injuries was 0%. Conclusions Compared to urban series of blunt renal trauma, recreationally acquired injuries appear to follow different patterns, including a paucity of associated injuries or hypotension. If imaging were limited to the presence of gross hematuria, or microscopic hematuria with hypotension, 23% of grade 2 to grade 4 injuries would be missed. Men are at higher risk than women. However, operative intervention is rarely helpful. PMID:22591969

  7. Solar urticaria and porphyrias.

    PubMed

    Palma-Carlos, A G; Palma-Carlos, M L

    2005-01-01

    The importance of disturbances of porphyrin metabolism in solar urticaria is discussed. 15 cases of porphyrias with sun sensitivity are presented comprising 5 cases of erythropoietic protoporhyria, 8 cases of coproporphyria hereditaria and 2 cases of porphyria variegata, 9 out of these 10 patients presented neuroabdominal symptoms and in 4 cases contraceptive pills have triggered the disease. Due to the risk of severe forms of disease sometimes drugs induced porphyrias must be considered in all cases of solar urticaria and a correct laboratory study done in the suspected cases. PMID:15745372

  8. [Primitive neuroectodermal tumor of kidney : a case report].

    PubMed

    Tsutsumi, Naofumi; Sumiyoshi, Takayuki; Okamura, Motohiro; Nakashima, Yoshiharu; Iwamura, Hiroshi; Mitsumori, Kenji; Nishimura, Kazuo; Shintaku, Masayuki; Koyama, Takashi; Matsui, Yusuke; Watanabe, Mitsumasa

    2013-06-01

    A 16-year-old man was referred to our hospital for asymptomatic gross hematuria. The findings of abdominal ultrasonography were normal. A month later, gross hematuria disappeared, and he was not followed after that. A month later, the patient was taken to our hospital in an ambulance for severe back pain and recurring gross hematuria. Computed tomography (CT) revealed a large right renal tumor with tumor thrombus penetrating inside the inferior vena cava. The patient underwent radical nephrectomy and embolectomy. The pathological diagnosis of the tumor was diagnosed as primitive neuroectodermal tumor (PNET) of kidney by immunostaining and gene analysis. We started adjuvant chemotherapy soon after the operation. However, at 10 months after, multiple pulmonary metastases were detected. The patient was treated with salvage chemotherapy, surgery and irradiation therapy as combined modality therapy. Nevertheless, he died 18 months after the diagnosis. PMID:23827869

  9. Differential Diagnosis of Two Chinese Families with Dyschromatoses by Targeted Gene Sequencing

    PubMed Central

    Liu, Jia-Wei; Asan; Sun, Jun; Vano-Galvan, Sergio; Liu, Feng-Xia; Wei, Xiu-Xiu; Ma, Dong-Lai

    2016-01-01

    Background: The dyschromatoses are a group of disorders characterized by simultaneous hyperpigmented macules together with hypopigmented macules. Dyschromatosis universalis hereditaria (DUH) and dyschromatosis symmetrica hereditaria are two major types. While clinical and histological presentations are similar in these two diseases, genetic diagnosis is critical in the differential diagnosis of these entities. Methods: Three patients initially diagnosed with DUH were included. The gene test was carried out by targeted gene sequencing. All mutations detected on ADAR1 and ABCB6 genes were analyzed according to the frequency in control database, the mutation types, and the published evidence to determine the pathogenicity. Results: Family pedigree and clinical presentations were reported in 3 patients from two Chinese families. All patients have prominent cutaneous dyschromatoses involving the whole body without systemic complications. Different pathogenic genes in these patients with similar phenotype were identified: One novel mutation on ADAR1 (c. 1325C>G) and one recurrent mutation in ABCB6 (c. 1270T>C), which successfully distinguished two diseases with the similar phenotype. Conclusion: Targeted gene sequencing is an effective tool for genetic diagnosis in pigmentary skin diseases. PMID:26712430

  10. Laparoscopic transposition of the left renal vein into the inferior vena cava for nutcracker syndrome.

    PubMed

    Hartung, Olivier; Azghari, Amine; Barthelemy, Pierre; Boufi, Mourad; Alimi, Yves S

    2010-09-01

    Reimplantation of the left renal vein into the infrarenal inferior vena cava is the standard surgical procedure for nutcracker syndrome. A 40-year-old woman with a solitary left kidney suffered from left lumbar pain and hematuria. Imaging techniques found a large kidney with nutcracker syndrome. A totally laparoscopic transposition of the left renal vein was performed. Twelve months later, the patient is improved and has no more hematuria. Duplex scan showed no residual stenosis. Laparoscopic transposition of the left renal vein into the inferior vena cava is feasible with short length of stay and good short-term result. PMID:20576393

  11. Use of Recombinant Factor VIIa in a Pediatric Patient With Initial Presentation of Refractory Acute Immune Thrombocytopenic Purpura and Severe Bleeding

    PubMed Central

    Gurion, Reut; Siu, Anita; Weiss, Aaron R.; Masterson, Margaret

    2012-01-01

    Severe bleeding in acute immune thrombocytopenic purpura (ITP) is rare but can cause significant complications to the patient. Here we report the case of a pediatric patient with acute ITP and hematuria refractory to anti-D immune globulin, high dose intravenous immunoglobulin G, and high dose steroids. Her hematuria was successfully treated with recombinant factor VIIa (rFVIIa). While further investigation on the use of rFVIIa in ITP is warranted, this case report contributes to the pediatric literature for its use during the course of an initial presentation of ITP with hemorrhagic complications. PMID:23258971

  12. Anorexia nervosa and nephrolithiasis.

    PubMed

    Silber, T J; Kass, E J

    1984-01-01

    A patient with primary anorexia nervosa developed acute abdominal pain and hematuria. Cytoscopy and retrograde pyelography confirmed nephrolithiasis. A calcium oxalate stone was passed. The association between anorexia nervosa and nephrolithiasis has not been previously reported. Dietary factors and chronic dehydration are known to contribute to the development of renal stones; therefore, the association may not be coincidental. PMID:6693344

  13. A multicenter randomized controlled trial of tonsillectomy combined with steroid pulse therapy in patients with immunoglobulin A nephropathy

    PubMed Central

    Kawamura, Tetsuya; Yoshimura, Mitsuhiro; Miyazaki, Yoichi; Okamoto, Hidekazu; Kimura, Kenjiro; Hirano, Keita; Matsushima, Masato; Utsunomiya, Yasunori; Ogura, Makoto; Yokoo, Takashi; Okonogi, Hideo; Ishii, Takeo; Hamaguchi, Akihiko; Ueda, Hiroyuki; Furusu, Akira; Horikoshi, Satoshi; Suzuki, Yusuke; Shibata, Takanori; Yasuda, Takashi; Shirai, Sayuri; Imasawa, Toshiyuki; Kanozawa, Koichi; Wada, Akira; Yamaji, Izumi; Miura, Naoto; Imai, Hirokazu; Kasai, Kenji; Soma, Jun; Fujimoto, Shouichi; Matsuo, Seiichi; Tomino, Yasuhiko

    2014-01-01

    Background The study aim was, for the first time, to conduct a multicenter randomized controlled trial to evaluate the effect of tonsillectomy in patients with IgA nephropathy (IgAN). Methods Patients with biopsy-proven IgAN, proteinuria and low serum creatinine were randomly allocated to receive tonsillectomy combined with steroid pulses (Group A; n = 33) or steroid pulses alone (Group B; n = 39). The primary end points were urinary protein excretion and the disappearance of proteinuria and/or hematuria. Results During 12 months from baseline, the percentage decrease in urinary protein excretion was significantly larger in Group A than that in Group B (P < 0.05). However, the frequency of the disappearance of proteinuria, hematuria, or both (clinical remission) at 12 months was not statistically different between the groups. Logistic regression analyses revealed the assigned treatment was a significant, independent factor contributing to the disappearance of proteinuria (odds ratio 2.98, 95% CI 1.01–8.83, P = 0.049), but did not identify an independent factor in achieving the disappearance of hematuria or clinical remission. Conclusions The results indicate tonsillectomy combined with steroid pulse therapy has no beneficial effect over steroid pulses alone to attenuate hematuria and to increase the incidence of clinical remission. Although the antiproteinuric effect was significantly greater in combined therapy, the difference was marginal, and its impact on the renal functional outcome remains to be clarified. PMID:24596084

  14. Transcatheter Embolization of a Large Symptomatic Pelvic Arteriovenous Malformation with Glubran 2 Acrylic Glue

    SciTech Connect

    Gandini, R.; Angelopoulos, G. Konda, D.; Messina, M.; Chiocchi, M.; Perretta, T.; Simonetti, G.

    2008-09-15

    A young patient affected by a pelvic arteriovenous malformation (pAVM) with recurrent episodes of hematuria following exercise, underwent transcatheter embolization using Glubran 2 acrylic glue (GEM, Viareggio, Italy). All branches of the pAVM were successfully occluded. The patient showed prompt resolution of symptoms and persistent occlusion of the pAVM at the 6 month follow-up.

  15. Renal adenoma in a 5-year-old Labrador retriever: Big is not always bad

    PubMed Central

    Lillakas, Kristina

    2013-01-01

    A 5-year-old Labrador retriever was presented with anorexia, hematuria, and a 3-week history of mild lethargy, periodic inappetance, and weight loss. A firm mass in the cranial abdomen was discovered on physical examination. Following clinical work-up the owners elected euthanasia. On postmortem examination, histopathology determined that the mass was a benign renal adenoma. PMID:23904644

  16. [Nephrologic diagnosis besides ultrasonography: which other imaging methods? Guideline on the use of radiologic methods].

    PubMed

    Golfieri, Rita; Barone, Domenico

    2002-12-01

    The present paper represents an overview of the imaging methods which could integrate the first ultrasonographic approach to nephrologic diagnosis. It summarizes the clinical indications and the appropriate imaging protocols including conventional radiology, CT, MR and Nuclear Medicine in five different clinical scenarios: reno-vascular hypertension, hematuria, acute pyelonephritis, acute and chronic renal failure, and acute urinary colic. PMID:12508736

  17. Telangiectasia of Pembroke Welsh Corgi dogs.

    PubMed

    Moore, F M; Thornton, G W

    1983-03-01

    Multiple vascular lesions involving kidneys and various other organs consisting of cavernous, blood-filled spaces lined by endothelial cells with various amounts of mural collagen are described in eight Pembroke Welsh Corgi dogs. The most common clinical sign associated with this condition is hematuria. PMID:6836876

  18. Endometrial polyps in 2 African pygmy hedgehogs

    PubMed Central

    2005-01-01

    Abstract Reports of spontaneously occurring endometrial polyps in animals are rare and have only involved a few species. This report is intended to advise veterinarians that older African pygmy hedgehogs may develop endometrial polyps and that these lesions can be a cause of bloody vaginal discharge, sometimes interpreted as hematuria. PMID:16048013

  19. Evaluation of Immunological Disorders of T Lymphocytes and Endocrinological Disorders as Pathogen Factors in Patients With Metaplasia of Urinary Bladder

    ClinicalTrials.gov

    2014-03-19

    The Follow-up Duration Was 1-8 Years.; The Main Reasons Behind Visiting the Hospital Were Recurrent Urinary Tract Infection,; Urinary Urgencies, Pollakiuria, Difficulty in Initiating Micturition, Pain in Hypogastrium,; Night Wetting and Day Wetting, Menstruation's Disorders, Urolithiasis, Defects of Urinary; System and Hematuria.

  20. A novel case report of sickle cell disease-associated immunoglobulin A nephropathy: the diagnostic value of erythrocyte dysmorphism evaluation

    PubMed Central

    Silva, Gyl EB; Teixeira, André C; Vergna, José GG; Salgado-Filho, Natalino; Crivellentti, Leandro Z; Costa, Roberto S; Dantas, Márcio

    2014-01-01

    Sickle cell disease is a severe disease with a genetic pattern; it may cause anemia, vaso-occlusive phenomena, and multiorgan injury. It may damage any renal compartment, thereby causing tubular abnormalities, papillary necrosis, or glomerulopathies such as focal and segmental glomerulosclerosis and membranoproliferative pattern. The clinical consequences are hematuria and proteinuria. Hematuria associated with SCD is characteristically isomorphic (non-glomerular). This case report describes a novel case of a patient with sickle cell disease who presented with proteinuria and microscopic dysmorphic (glomerular) hematuria. A renal biopsy revealed immunoglobulin A nephropathy. Despite the fact that immunoglobulin A nephropathy is the most commonly diagnosed glomerulonephritis worldwide, an association between this entity and sickle cell disease has not yet been reported, probably because all cases of hematuria in patients with sickle cell disease have been regarded as secondary to sickle cell disease. Thus, new approaches are necessary to differentiate these conditions, such as evaluation of urinary erythrocyte dysmorphism, even more so because these two entities have different therapeutic options, morbidity, and mortality rates. PMID:25035790

  1. Incidentally diagnosed post-cesarean vesicouterine fistula (Youssef’s syndrome)

    PubMed Central

    Keskin, Mehmet Zeynel; Budak, Salih; Can, Ertan; İlbey, Yusuf Özlem

    2015-01-01

    Vesicouterine fistula (VUF) is a very rare occurrence and is estimated to occur in only 1–4% of all genitourinary fistulas; 90% of cases are Youssef syndrome, which is accompanied by amenorrhea and cyclic hematuria (menouria). In this article, a renal transplant donor who was incidentally diagnosed with Youssef syndrome 20 years after a second cesarean delivery. PMID:26834907

  2. Emergency uroradiology for the nontraumatized patient.

    PubMed

    Elink, M

    1978-04-01

    Emergency uroradiology is warranted in a number of clinical conditions in the nontraumatized patient in order to determine proper therapeutic management. Among such urgent conditions are: severe gross hematuria, severe internal blood loss with possible origin in the urinary tract, acute renal artery obstruction, major extravasation of urine, severe sepsis possibly from the urinary tract, anuria, and obstructive uropathy with superimposed infection. PMID:684204

  3. Extracorporeal shock wave therapy ameliorates cyclophosphamide-induced rat acute interstitial cystitis though inhibiting inflammation and oxidative stress-in vitro and in vivo experiment studies

    PubMed Central

    Chen, Yen-Ta; Yang, Chih-Chao; Sun, Cheuk-Kwan; Chiang, Hsin-Ju; Chen, Yi-Ling; Sung, Pei-Hsun; Zhen, Yen-Yi; Huang, Tein-Hung; Chang, Chia-Lo; Chen, Hong-Hwa; Chang, Hsueh-Wen; Yip, Hon-Kan

    2014-01-01

    Background: We investigated whether extracorporeal shock wave (ECSW) therapy can attenuate cyclophosphamide (CYP)-induced acute interstitial cystitis (AIC) in rats. Methods and Results: Eighteen male-adult Sprague-Dawley rats were equally divided into group 1 (sham control), group 2 (AIC induced by 150 mg/kg CYP by intra-peritoneal injection) and group 3 (AIC + ECSW 200 impulses at 0.11 mJ/mm2 to the urinary bladder at 3 and 24 h after CYP treatment). Smooth-muscle cells co-culture with menadione (25 µM) with and without ECSW treatment was performed. Western-blot results demonstrated that ECSW significant attenuated oxidative stress and inflammatory reactions in this in-vitro studies (all p < 0.001). 24-hour urine amount and microscopic findings of red-blood-cell count (i.e., hematuria) were higher in group 2 than in groups 1 and 3, and significantly higher in group 3 than in group 1 (all p < 0.001). The urine levels of albumin and interleukin-6 showed an identical pattern of hematuria among all three groups (all p < 0.001). The cellular and mRNA expressions of macrophage migration inhibitory factor (MIF)+, CD74+, CD68+, substance p+, and Cox-2+ cells in the bladder tissue exhibited an identical pattern of hematuria among all groups (all p < 0.0001). The integrity of epithelial layer and collagen-deposition area as stained by Sirius red displayed an opposite pattern of hematuria among the three groups (p < 0.0001). The protein expression of IL-12, iNOS, TNF-α, NF-κB, MMP-9, NOX-1, NOX-2, RANTES, and Oxyblot displayed an identical pattern of hematuria among all groups (all p < 0.01). Conclusion: ECSW therapy markedly attenuated CYP-induced AIC through inhibitions of the inflammation and oxidative stress. PMID:25628776

  4. Sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) of urinary protein in acute kidney injury.

    PubMed

    Suhail, Sufi M; Woo, K T; Tan, H K; Wong, K S

    2011-07-01

    Recent experimental and clinical studies have shown the importance of urinary proteomics in acute kidney injury (AKI). We analyzed the protein in urine of patients with clinical AKI using sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) for its diagnostic value, and followed them up for 40 months to evaluate prognosis. Urine from 31 consecutive cases of AKI was analyzed with SDS-PAGE to determine the low, middle and high molecular weight proteins. Fractional excretion of sodium (FENa) was estimated from serum and urine creatinine and sodium (Na). The cases were followed-up for 40 months from the end of the recruitment of study cases. Glomerular protein was higher in the hematuria group when compared with the non-hematuria group (P <0.04) and in the AKI group than in the acute on chronic renal failure (AKI-on-CRF) group (P <0.002). Tubular protein was higher in the AKI-on-CRF group (P <0.003) than in the AKI group. Tubular protein correlated with FENa in groups with diabetes mellitus (DM), AKI-on-CRF, and without hematuria (P <0.03, P <0.02 and P <0.004, respectively). Pattern of protein did not differ between groups with and without DM and clinical acute tubular necrosis (ATN). At the end of 40 months follow-up, category with predominantly glomerular protein progressed to chronic renal failure (CRF) or end-stage renal failure in higher proportion (P <0.05). In clinical AKI, we observed that glomerular protein dominated in cases with glomerular insult, as indicated by hematuria. Tubular protein was common in the study cases with CRF, DM and cases without hematuria. This indicates tubulo-interstitial injury for AKI in these cases. Patients with predominantly glomerular protein had an adverse outcome. PMID:21743220

  5. Safety of 12 core transrectal ultrasound guided prostate biopsy in patients on aspirin

    PubMed Central

    Vasudeva, Pawan; Kumar, Niraj; Kumar, Anup; Singh, Harbinder; Kumar, Gaurav

    2015-01-01

    ABSTRACT Objective: To prospectively assess safety outcome of TRUS guided prostate biopsy in patients taking low dose aspirin. Materials and methods: Consecutive patients, who were planned for 12 core TRUS guided prostate biopsy and satisfied eligibility criteria, were included in the study and divided into two Groups: Group A: patients on aspirin during biopsy, Group B: patients not on aspirin during biopsy, including patients in whom aspirin was stopped prior to the biopsy. Parameters included for statistical analysis were: age, serum prostate specific antigen (PSA), prostate volume, hemoglobin (Hb %), number of hematuria episodes, number of patient reporting hematuria, hematuria requiring intervention, number of patient reporting hematospermia and number of patient reporting rectal bleeding. Results: Of 681 eligible patients, Group A and B had 191 and 490 patients respectively. The mean age, prostate volume, serum PSA and pre-biopsy hemoglobin were similar in both Groups with no significant differences noted between them. None of the post-biopsy complications, including number of hematuria episodes (p=0.83), number of patients reporting hematuria (p=0.55), number of patients reporting hematospermia (p=0.36) and number of patients reporting rectal bleeding (p=0.65), were significantly different between Groups A and B respectively. None of the hemorrhagic complication in either group required intervention and were self limiting. Conclusion: Continuing low dose aspirin during TRUS guided prostate biopsy neither alters the minor bleeding episodes nor causes major bleeding complication. So, discontinuation of low dose aspirin prior to TRUS guided prostate biopsy is not required. PMID:26742966

  6. Melanocytes and Their Diseases

    PubMed Central

    Yamaguchi, Yuji; Hearing, Vincent J.

    2014-01-01

    Human melanocytes are distributed not only in the epidermis and in hair follicles but also in mucosa, cochlea (ear), iris (eye), and mesencephalon (brain) among other tissues. Melanocytes, which are derived from the neural crest, are unique in that they produce eu-/pheo-melanin pigments in unique membrane-bound organelles termed melanosomes, which can be divided into four stages depending on their degree of maturation. Pigmentation production is determined by three distinct elements: enzymes involved in melanin synthesis, proteins required for melanosome structure, and proteins required for their trafficking and distribution. Many genes are involved in regulating pigmentation at various levels, and mutations in many of them cause pigmentary disorders, which can be classified into three types: hyperpigmentation (including melasma), hypopigmentation (including oculocutaneous albinism [OCA]), and mixed hyper-/hypopigmentation (including dyschromatosis symmetrica hereditaria). We briefly review vitiligo as a representative of an acquired hypopigmentation disorder. PMID:24789876

  7. Acquired Porphyria Cutanea Tarda

    PubMed Central

    Koval, Andrew; Danby, C. W. E.; Petermann, H.

    1965-01-01

    Currently, the porphyrias are classified in four main groups: congenital porphyria, acute intermittent porphyria, porphyria cutanea tarda hereditaria, and porphyria cutanea tarda symptomatica. The acquired form of porphyria (porphyria cutanea tarda symptomatica) occurs in older males and is nearly always associated with chronic alcoholism and hepatic cirrhosis. The main clinical changes are dermatological, with excessive skin fragility and photosensitivity resulting in erosions and bullae. Biochemically, high levels of uroporphyrin are found in the urine and stools. Treatment to date has been symptomatic and usually unsuccessful. A case of porphyria cutanea tarda symptomatica is presented showing dramatic improvement of both the skin lesions and porphyrin levels in urine and blood following repeated phlebotomy. Possible mechanisms of action of phlebotomy on porphyria cutanea tarda symptomatica are discussed. ImagesFig. 1Fig. 2 PMID:14341652

  8. [A Case of Thrombotic Thrombocytopenic Purpura in a Patient Undergoing FOLFOX6 plus Panitumumab Therapy for Unresectable Recurrent Rectal Cancer with a Rapidly Progressive Course].

    PubMed

    Kato, Kuniyuki; Michishita, Yoshihiro; Oyama, Kenichi; Hatano, Yoshiaki; Nozawa, Tatsuru; Ishibashi, Masahisa; Konda, Ryuichiro; Sasaki, Akira

    2016-01-01

    A 71-year-old male patient began FOLFOX6 plus panitumumab treatment for unresectable recurrent rectal cancer. He developed thrombocytopenia after 2 courses of treatment and therefore a platelet transfusion was performed. The day after transfusion, the patient developed jaundice and hematuria. His lactate dehydrogenase levels had increased and a peripheral blood smear review revealed the presence of schistocytes. Anti-ADAMTS13 antibodies were present, and there was a reduction in ADAMTS13 activity. The patient was diagnosed with thrombotic thrombocytopenic purpura and treated with a plasma exchange. The day after the plasma exchange, his clinical condition rapidly worsened and he died. Thrombocytopenia due to chemotherapy often appears as myelosuppression. If conditions such as jaundice, indirect bilirubinemia, or hematuria appear during the course of chemotherapy, this condition must be considered as a differential diagnosis. PMID:26809542

  9. Clinicopathologic correlations in a series of 143 patients with IgA glomerulonephritis.

    PubMed

    Mustonen, J; Pasternack, A; Helin, H; Nikkilä, M

    1985-01-01

    In an unselected series of patients with IgA glomerulonephritis, old age, high blood pressure, and high urinary protein excretion at the time of renal biopsy were found to correlate with impaired renal function, whereas sex, estimated duration of the disease, or high serum IgA levels did not. The following clinical features were favorable prognostic signs: asymptomatic proteinuria, macroscopic hematuria, and isolated microscopic hematuria. The degree of diffuse mesangial alteration and the presence of segmental glomerular lesions correlated clearly with the subsequent clinical outcome. Vascular lesions, i.e. arteriosclerosis and renal vascular deposition of C3, were most often present in patients with severe glomerulopathy. The presence of electron-dense deposits in glomerular capillary walls was also an unfavorable prognostic finding. Renal biopsy findings of interstitial infiltrates of inflammatory cells and IgA distributed along glomerular capillary walls were usually associated with extrarenal manifestations of the disease. PMID:4014321

  10. Surgical Removal of an Unrecognized Tapestry Needle from the Urethra

    PubMed Central

    Temiz, Mustafa Zafer; Yuruk, Emrah; Teberik, Kutlu; Kandirali, Engin

    2015-01-01

    The variety of intraurethral foreign bodies has been reported in literature. Most of them tend to be self-inserted because of sexual or erotic reasons. We report a 23-year old male patient who had tapestry needle into his urethra, which was not self-inserted. The patient was referred to our institution with dysuria and hematuria. There was microscopic hematuria in urine analysis and no pathologic sign in sonography. The needle was detected in proximal urethra in pelvic X-ray and endoscopic visualization revealed that it was trapped in mucosa. The needle was successfully removed by open surgery. Main treatment for the removal of urethral foreign bodies is usually endoscopic but open surgery may be required in some cases especially cutting foreign bodies. PMID:26236453

  11. Violent injuries to the upper ureter.

    PubMed

    Evans, R A; Smith, M J

    1976-07-01

    Frequently traumatic injury to the renal pelvis or upper ureter is overshadowed by multiple associated injuries. The diagnosis may be particularly difficult, due to the lack of hematuria and absence of pathognomonic findings. All too frequently the delayed manifestations of urinary wound drainage, retroperitoneal mass, or urinary ascites and sepsis first draw attention to the ureteral injury. A review of the problem and our experience with 16 such injuries is presented. As with other infrequent injuries the single and most important diagnostic factor is the prepared mind of the examiner. We feel all patients who have penetrating abdominal trauma, have fractured lumbar processes, or are involved in accidents where deceleration or extension occur should have infusion pyelography even in the absence of hematuria. PMID:948098

  12. Surgical Removal of an Unrecognized Tapestry Needle from the Urethra.

    PubMed

    Temiz, Mustafa Zafer; Yuruk, Emrah; Teberik, Kutlu; Kandirali, Engin

    2015-04-24

    The variety of intraurethral foreign bodies has been reported in literature. Most of them tend to be self-inserted because of sexual or erotic reasons. We report a 23-year old male patient who had tapestry needle into his urethra, which was not self-inserted. The patient was referred to our institution with dysuria and hematuria. There was microscopic hematuria in urine analysis and no pathologic sign in sonography. The needle was detected in proximal urethra in pelvic X-ray and endoscopic visualization revealed that it was trapped in mucosa. The needle was successfully removed by open surgery. Main treatment for the removal of urethral foreign bodies is usually endoscopic but open surgery may be required in some cases especially cutting foreign bodies. PMID:26236453

  13. [Carcinoma of the ureter after long-term use of analgesic [phenacetin derivative]--report of the two cases (spouses)].

    PubMed

    Miyauchi, T; Marouka, M; Nagayama, T; Wakatsuki, S

    1990-12-01

    Two cases (spouses) of carcinoma of the ureter possibly induced by long-term use of analgesic were presented. Case 1: A 66-year-old female with hematuria was diagnosed as a carcinoma of the ureter in January, 1985 and underwent resection of the left kidney and the ureter with partial resection of the urinary bladder. In December, 1988 she died due to recurrent cancer. Case 2: A 70-year-old male (a husband of case 1 patient) with hematuria was diagnosed as a carcinoma of the ureter in August, 1987 and underwent resection of the kidney and the ureter of the left side. In October, 1988 he died due to recurrent cancer. These two patients had used routinely phenacetin because of persistent headache for about 20 and 15 years, respectively and the presumed total dose was amounted to 4 and 2.5 kg, respectively. PMID:2292826

  14. Surgical and medical management of a uterine spindle cell tumor in an African hedgehog (Atelerix albiventris).

    PubMed

    Done, Lisa B; Deem, Sharon L; Fiorello, Christine V

    2007-12-01

    A 5-yr-old female African hedgehog (Ateleris albiventris) presented with hematuria. Vulvar culture results revealed a 4+ growth of Enterococcus sp. and gamma-Streptococcus sp. susceptible to trimethoprim sulfa and enrofloxacin. Ultrasound evaluation of the abdomen revealed an unidentifiable tubular structure in the region of the reproductive tract. An exploratory laparotomy and ovariohysterectomy were performed. Pathologic studies of the uterus showed a uterine spindle cell tumor, uterine endometrial polyp, uterine adenomyosis, and a possible acute infarct resulting in uterine wall necrosis. Hematuria did not reoccur, and the hedgehog lived for another 19 mo until she died from an oral squamous cell carcinoma. To date, this is the first report of a uterine spindle cell tumor in an African hedgehog. PMID:18229871

  15. [Diseases of the kidneys and urinary tract and possibilities of their active detection in miners].

    PubMed

    Kozyr', V I; Plotkin, V Ia

    1992-01-01

    The examination of 630 miners aged 18-64 working in the mines of the Lugansk region revealed urinary and renal diseases in 15.7% of them. They were affected with chronic prostatitis (34.3%), urolithiasis (27.2%), chronic pyelonephritis (14.2%), 162 miners (33%) out of 490 had urinary shifts (hematuria in 91, proteinuria in 52, both hematuria and proteinuria in 19 examinees) when examined upon ascending from the mine. 61 miners had urinary syndrome only after working shifts. It was unrelated to relevant diseases. The authors point out the necessity of active screening of renal and urinary diseases during routine medical check-ups in miners. PMID:1387182

  16. Clinical features and outcomes of diffuse endocapillary proliferation Henoch-Schönlein purpura nephritis in children

    PubMed Central

    Fu, Haidong; Mao, Jianhua; Xu, Yanping; Gu, Weizhong; Zhu, Xiujuan; Liu, Aimin

    2016-01-01

    OBJECTIVE: To investigate the outcomes of childhood diffuse endocapillary proliferation Henoch-Schönlein purpura nephritis (DEP-HSPN) in response to early diagnosis and prompt treatment. METHODS: Eleven cases of DEP-HSPN in children were investigated in comparison to HSPN without diffuse endocapillary proliferation (non-DEP-HSPN). RESULTS: DEP-HSPN had a higher prevalence of nephrotic syndrome but a lower prevalence of hematuria compared to non-DEP-HSPN. IgA, IgG and IgM antibody deposition was found in DEP-HSPN by histopathological examination. Proteinuria cleared in all 11 cases through treatment with steroids and/or immunosuppressive drugs. However, half of the DEP-HSPN patients continuously had hematuria after treatment. CONCLUSION: The early diagnosis and prompt initiation of immunosuppressive treatment based on renal biopsy are important for achieving favorable outcomes.

  17. Left renal vein transposition is effective for posterior nutcracker syndrome.

    PubMed

    Chen, Yuedong; Xing, Jinchun; Liu, Fei

    2014-01-01

    An 8-year-old girl was enrolled in hospital with intermittent gross hematuria in a period of 3 years. Bloody efflux from the left ureteral orifice was diagnosed in this patient with urethrocystoscopy. A retroaortic left renal vein appeared to be compressed by the aorta as detected by computerized tomography. The left renal vein was compressed between the aorta and the spine. A groove in the anterior surface of the left renal vein was detected. A transposition surgery of the left renal vein to a site in front of the aorta was performed for the patient. The patient was discharged after recovery and the hematuria symptom was not found during the 15-month follow-up investigation. PMID:25664135

  18. A case of nephrotic syndrome associated with hydatiform mole

    PubMed Central

    Mohammadjafari, Razieh; Abedi, Parvin; Belady, Syfolah; Hamidehkho, Tarlan; Razi, Taghi

    2010-01-01

    The present case study is on a 16-year-old woman who was suffering from nephrotic syndrome after recovery from complete type of hydatiform mole. She was admitted in hospital because of proteinurea and hematuria. Then she was showing a generalized edema compatible with neprhotic syndrome. In her past medical history she had a suction curettage for hydatiform mole. After she received 4 courses chemotherapy, she completely recovered and βhCG has fallen from 12127 IU/L to under 10 IU/mL. Then she showed generalized edema, proteinurea and hematuria compatible with nephritic syndrome. After six courses chemotherapy the symptoms of nephrotic syndrome and invasive mole diminished, she released from hospital and scheduled for follow-up. PMID:21234253

  19. An update on lower urinary tract tuberculosis.

    PubMed

    Wise, Gilbert J; Shteynshlyuger, Alex

    2008-07-01

    Tuberculosis of the genitourinary tract presents with atypical manifestations. Only 20% to 30% of patients with genitourinary tuberculosis have a history of pulmonary infection. Tuberculosis often affects the lower genitourinary system rather than the kidney. Tuberculosis of the lower genitourinary tract most commonly affects the epididymis and the testis, followed by bladder, ureter, prostate, and penis. Use of bacillus Calmette-Guérin therapy for bladder cancer can cause symptomatic tubercular infections of the lower genitourinary tract. Tuberculosis of the lower genitourinary tract can present with irritative voiding symptoms, hematuria, epididymo-orchitis, prostatitis, and fistulas. Tuberculosis of the seminal vesicles, vas, fallopian tubes, and the uterus can cause infertility. Urinalysis may demonstrate sterile pyuria, hematuria, or albuminuria. Identification of acid-fast bacilli in culture or tissue or by polymerase chain reaction studies is diagnostic. Medical treatment may not result in resolution of symptoms. Surgical intervention and reconstruction of the urinary tract are frequently indicated. PMID:18765130

  20. Localized amyloidosis of the ureter: A case report and literature review

    PubMed Central

    Ding, Xiaobo; Yan, Xu; Ma, Xiaobo; Wang, Chunxi; Du, Yujun; Wang, Haifeng; Wang, Yan; Wang, Yanbo

    2013-01-01

    Localized amyloidosis of the ureter is a rare disease and can easily be confused with a neoplasm. We report the case of a 55-year-old woman who presented with loin pain and painless gross hematuria. We also reviewed the English literature about localized ureteral amyloidosis. Middle-aged women were likely to suffer from this disorder. Loin pain and hematuria were the main clinical features. There were no specific performance on radiologic imaging and ureteral calcification was not widespread. Compared to upper ureter and middle ureter, the lower ureter was the easiest involved part. Nephroureterectomy was the predominant treatment. Biopsies via a ureteroscope prior to surgery or intraoperative frozen section examination, which yielded the diagnosis of amyloidosis, could help to avoid unnecessary surgery. The use of dimethyl sulfoxide or follow-up with serial imaging may become a promising treatment. PMID:24282473

  1. Djenkol bean poisoning (djenkolism): an unusual cause of acute renal failure.

    PubMed

    Segasothy, M; Swaminathan, M; Kong, N C; Bennett, W M

    1995-01-01

    This report describes a patient with acute renal failure that resulted from the ingestion of djenkol beans. Features of acute djenkolism include nausea, vomiting, bilateral loin pain, gross hematuria, and oliguria. The blood urea level was 16.2 mmol/L and the serum creatinine was 460 mumol/L. Phase contrast microscopy of the urinary sediment indicated that the hematuria was nonglomerular. Ultrasound of the kidneys showed slightly enlarged kidneys with no features of obstruction. Renal biopsy showed acute tubular necrosis similar to the single animal study reported in the literature. With conservative therapy, which included rehydration with normal saline and alkalinization of the urine with sodium bicarbonate, the acute renal failure resolved. Based on its chemistry, djenkol bean-associated acute renal failure may be analogous to acute uric acid nephropathy. PMID:7810535

  2. Diagnosis of histoplasmosis in urine cytology: reactive urothelial changes, a diagnostic pitfall. Case report and literature review of urinary tract infections.

    PubMed

    Mukunyadzi, Perkins; Johnson, Michael; Wyble, Joseph G; Scott, Margie

    2002-04-01

    Histoplasmosis not uncommonly causes systemic infection, particularly in immunocompromised patients. In systemic infection, the urinary tract is often involved, although the diagnosis of histoplasmosis in urine cytologic specimens has never been reported. Urinary tract histoplasmosis may present with gross hematuria, raising clinical suspicion for malignancy. The index case presented with intermittent gross hematuria, suprapubic pain, significant weight loss, hoarse voice, and a painful tongue ulcer. Examination of the patient revealed an ulcerated tongue lesion, an anal ulcer, a polypoid lesion on the vocal cord, and cystoscopic examination of the urinary bladder revealed erythematous patchy areas. Surgical biopsy sections from the vocal cord and tongue lesion were diagnostic of histoplasma infection. Urine cytologic examination showed atypical urothelial cells suspicious for malignancy. However, fungal stains performed on the urine specimen showed histoplasma organisms. We conclude that with a high index of suspicion, and the use of special stains, histoplasma organisms can be identified in urine. PMID:11933270

  3. An unusual electrical burn caused by alkaline batteries.

    PubMed

    Roan, Tyng-Luen; Yeong, Eng-Kean; Tang, Yueh-Bih

    2015-02-01

    Electrical burns caused by low-voltage batteries are rarely reported. We recently encountered a male patient who suffered from a superficial second-degree burn over his left elbow and back. The total body surface area of the burn was estimated to be 6%. After interviewing the patient, the cause was suspected to be related to the explosion of a music player on the left-side of his waist, carried on his belt while he was painting a bathroom wall. Elevated creatine kinase levels and hematuria indicated rhabdomyolysis and suggested an electrical burn. Initial treatment was done in the burn intensive care unit with fluid challenge and wound care. The creatine kinase level decreased gradually and the hematuria was gone after 4 days in the intensive care unit. He was then transferred to the general ward for further wound management and discharged from our burn center after a total of 11 days without surgical intervention. PMID:25678181

  4. Ureteroarterial Fistulas After Robotic and Open Radical Cystectomy.

    PubMed

    Palmerola, Ricardo; Westerman, Mary E; Fakhoury, Mathew; Boorjian, Stephen A; Richstone, Lee

    2016-01-01

    Ureteroarterial fistulas (UAFs) are defined as an abnormal communication between one of the major arteries and the ureter. Urologists most frequently encounter iatrogenic fistulas occurring in patients with a history of pelvic extirpative surgery, chronic ureteral catheterization, and history of pelvic radiation. We present two cases of UAFs in patients with no history of prior radiation, who underwent open radical cystectomy and robot-assisted radical cystectomy with intracorporeal ileal conduit. Both patients developed postoperative ureteroileal anastomotic leaks that were managed with indwelling ureteral catheters. Furthermore, both patients were having left-sided UAF after presenting with nonlife threatening gross hematuria, which became brisk and pulsatile during ureteral stent exchange. Endovascular stenting was performed in both patients with resolution of hemorrhage and full recovery. In one patient, nephrostomy tubes were placed and ureteral catheters were removed; the second patient was managed with continued ureteral catheterization without further episodes of hematuria. PMID:27579415

  5. Ureteroarterial Fistulas After Robotic and Open Radical Cystectomy

    PubMed Central

    Westerman, Mary E.; Fakhoury, Mathew; Boorjian, Stephen A.; Richstone, Lee

    2016-01-01

    Abstract Ureteroarterial fistulas (UAFs) are defined as an abnormal communication between one of the major arteries and the ureter. Urologists most frequently encounter iatrogenic fistulas occurring in patients with a history of pelvic extirpative surgery, chronic ureteral catheterization, and history of pelvic radiation. We present two cases of UAFs in patients with no history of prior radiation, who underwent open radical cystectomy and robot-assisted radical cystectomy with intracorporeal ileal conduit. Both patients developed postoperative ureteroileal anastomotic leaks that were managed with indwelling ureteral catheters. Furthermore, both patients were having left-sided UAF after presenting with nonlife threatening gross hematuria, which became brisk and pulsatile during ureteral stent exchange. Endovascular stenting was performed in both patients with resolution of hemorrhage and full recovery. In one patient, nephrostomy tubes were placed and ureteral catheters were removed; the second patient was managed with continued ureteral catheterization without further episodes of hematuria. PMID:27579415

  6. Perforation of the Urinary Bladder Caused by Transurethral Insertion of a Pencil for the Purpose of Masturbation in a 29-Year-Old Female

    PubMed Central

    Bantis, Athanasios; Sountoulides, Petros; Kalaitzis, Christos; Giannakopoulos, Stelios; Agelonidou, Eleni; Foutzitzi, Soultana; Touloupidis, Stavros

    2010-01-01

    The urethra is a usual site of introduction of foreign bodies for autoerotic stimulation. We present an unusual case of bladder perforation caused by foreign body that was self-inserted in the urethra and consequently slipped inside the bladder in a 29-year-old female patient with psychiatric disease. The patient was referred to our department for macroscopic hematuria and abdominal pain. Imaging studies revealed the presence of a foreign body in the pelvic area which had perforated the left lateral wall of the bladder. The foreign body was removed via open cystotomy. In psychiatric patients hematuria and pelvic pain may result from insertion of a foreign body in the bladder usually during masturbation. PMID:20862362

  7. Acute kidney injury in a child: A case of Munchausen syndrome by proxy.

    PubMed

    Mantan, Mukta; Dhingra, Dhulika; Gupta, Aditi; Sethi, Gulshan Rai

    2015-11-01

    Renal and urologic problems in pediatric condition falsification (PCF) or Munchausen by proxy (MSP) can result in serious diagnostic dilemma. Symptoms of hematuria, pyuria and recurrent urinary tract infections have occasionally been described. However, MSP presenting as azotemia has not been previously reported. We describe the case of an unfortunate boy who had to undergo unnecessary hemodialysis for persistent hyperkalemia and azotemia before a final diagnosis of the falsification of investigations by the parents was made. PMID:26586073

  8. Suspected ciprofloxacin-induced interstitial nephritis.

    PubMed

    Murray, K M; Wilson, M G

    1990-04-01

    Interstitial nephritis is a rare but serious adverse effect of many drugs and usually is diagnosed by clinical signs and symptoms of hematuria, proteinuria, eosinophilia, fever, azotemia, and rash. Ciprofloxacin is one drug that has been reported to cause interstitial nephritis. Renal toxicities have been reported in less than one percent of the patients receiving ciprofloxacin therapy. Limited documentation of this adverse effect exists in the literature. This article describes a patient with suspected ciprofloxacin-induced interstitial nephritis. PMID:2327115

  9. Urinary Bladder Paraganglioma and Concomitant Metastatic Lung Cancer. A Case Report.

    PubMed

    Gkikas, Christos; Ram, Manisha; Tsafrakidis, Petros

    2016-03-01

    We present a case of an organ confined urinary bladder paraganglioma and concomitant metastatic lung cancer to the liver diagnosed on a 66 year old man initially though to be metastatic bladder cancer. The patient was referred to our hospital for frank hematuria and a single solid bladder tumor was identified at flexible cystoscopy. We are also reviewing the literature on the diagnostic and therapeutic approach of extra-adrenal phaeochromocytoma. PMID:26793591

  10. Mortality Predictors in Patients with Severe Dengue in the State of Amazonas, Brazil

    PubMed Central

    Pinto, Rosemary Costa; de Castro, Daniel Barros; de Albuquerque, Bernardino Cláudio; Sampaio, Vanderson de Souza; dos Passos, Ricardo Augusto; da Costa, Cristiano Fernandes; Sadahiro, Megumi; Braga, José Ueleres

    2016-01-01

    Dengue is a major public health problem in tropical and subtropical areas worldwide. There is a lack of information on the risk factors for death due to severe dengue fever in developing countries, including Brazil where the state of Amazonas is located. This knowledge is important for decision making and the implementation of effective measures for patient care. This study aimed to identify factors associated with death among patients with severe dengue, in Amazonas from 2001 to 2013. We conducted a retrospective cohort study based on secondary data from the epidemiological surveillance of dengue provided by the Fundação de Vigilância em Saúde do Amazonas, FVS (Health Surveillance Foundation) of the Secretaria de Saúde do Amazonas, SUSAM (Health Secretariat of the State of Amazonas). Data on dengue cases were obtained from the SINAN (Notifiable Diseases Information System) and SIM (Mortality Information System) databases. We selected cases of severe dengue with laboratory confirmation, including dengue-related deaths of residents in the state of Amazonas from January 1, 2001, to December 31, 2013. The explanatory variables analyzed were sex, age, level of education, spontaneous hemorrhagic manifestations, plasma extravasation and platelet count. Patients who died due to severe dengue had more hematuria, gastrointestinal bleeding, and thrombocytopenia than the survivors. Considering the simultaneous effects of demographic and clinical characteristics with a multiple logistic regression model, it was observed that the factors associated with death were age >55 years (odds ratio [OR] 4.98), gastrointestinal bleeding (OR 10.26), hematuria (OR 5.07), and thrombocytopenia (OR 2.55). Gastrointestinal bleeding was the clinical sign most strongly associated with death, followed by hematuria and age >55 years. The study results showed that the best predictor of death from severe dengue is based on the characteristic of age >55 years, together with the clinical signs of

  11. Mortality Predictors in Patients with Severe Dengue in the State of Amazonas, Brazil.

    PubMed

    Pinto, Rosemary Costa; Castro, Daniel Barros de; Albuquerque, Bernardino Cláudio de; Sampaio, Vanderson de Souza; Passos, Ricardo Augusto Dos; Costa, Cristiano Fernandes da; Sadahiro, Megumi; Braga, José Ueleres

    2016-01-01

    Dengue is a major public health problem in tropical and subtropical areas worldwide. There is a lack of information on the risk factors for death due to severe dengue fever in developing countries, including Brazil where the state of Amazonas is located. This knowledge is important for decision making and the implementation of effective measures for patient care. This study aimed to identify factors associated with death among patients with severe dengue, in Amazonas from 2001 to 2013. We conducted a retrospective cohort study based on secondary data from the epidemiological surveillance of dengue provided by the Fundação de Vigilância em Saúde do Amazonas, FVS (Health Surveillance Foundation) of the Secretaria de Saúde do Amazonas, SUSAM (Health Secretariat of the State of Amazonas). Data on dengue cases were obtained from the SINAN (Notifiable Diseases Information System) and SIM (Mortality Information System) databases. We selected cases of severe dengue with laboratory confirmation, including dengue-related deaths of residents in the state of Amazonas from January 1, 2001, to December 31, 2013. The explanatory variables analyzed were sex, age, level of education, spontaneous hemorrhagic manifestations, plasma extravasation and platelet count. Patients who died due to severe dengue had more hematuria, gastrointestinal bleeding, and thrombocytopenia than the survivors. Considering the simultaneous effects of demographic and clinical characteristics with a multiple logistic regression model, it was observed that the factors associated with death were age >55 years (odds ratio [OR] 4.98), gastrointestinal bleeding (OR 10.26), hematuria (OR 5.07), and thrombocytopenia (OR 2.55). Gastrointestinal bleeding was the clinical sign most strongly associated with death, followed by hematuria and age >55 years. The study results showed that the best predictor of death from severe dengue is based on the characteristic of age >55 years, together with the clinical signs of

  12. Giant Leiomyosarcoma of the Urinary Bladder

    PubMed Central

    Ribeiro, José G.A.; Klojda, Carlos A.B.; Araújo, Claudio P. De; Pires, Lucas A.S.

    2016-01-01

    The bladder leiomyosarcoma is a rare and agressive mesenchymal tumour, and adult women of reproductive age have a higher incidence of developing the bladder leiomyosarcoma. The pathophysiology of the disease is not certain, and its main symptoms are hematuria, dysuria and abdominal pain. There are not a considerable amount of cases described in the literature. We report a case of a giant leiomyosarcoma of the urinary bladder in a 31-year-old woman. PMID:27437302

  13. Hyperoxaluria and Genitourinary Disorders in Children Ingesting Almond Milk Products.

    PubMed

    Ellis, Demetrius; Lieb, Jessica

    2015-11-01

    We describe 3 children presenting with hematuria, dysuria or kidney stones, and hyperoxaluria believed to be related to ingestion of excessive amounts of almond milk products. Our investigation of the oxalate content of several popular plant-based milk substitutes indicates that almond milk products are a particularly rich source of dietary oxalate. All genitourinary and urinary metabolic disturbances resolved after discontinuation of almond milk ingestion. Therefore, pediatricians should be aware of this potential link. PMID:26382627

  14. Tumors of the kidney, ureter, and bladder.

    PubMed Central

    See, W. A.; Williams, R. D.

    1992-01-01

    Neoplastic diseases of the kidneys and urinary collecting system are relatively common, but when detected early, they have an excellent prognosis. Because gross or microscopic hematuria may be an early harbinger of genitourinary pathology, the primary care physician and internist play an integral role in diagnosing these diseases. A high index of suspicion together with a thorough history, physical examination, and appropriate diagnostic studies will enable the correct diagnosis and improved patient management in most cases. Images PMID:1595278

  15. [Late complication of selective renal arterial embolization after percutaneous surgery: renal "colic"].

    PubMed

    Savoie, Pierre-Henri; Lafolie, Trévor; Gabaudan, Charline; Biance, Nicolas; Avaro, Jean-Philippe; André, Marc; Bertrand, Serge; Balandraud, Paul

    2007-06-01

    Authors report a case of a 31 years old patient who eliminate a urinary stone which contains a platinium coil. Five years ago, this patient had a percutaneous nephrolithotomy. A persistent hematuria was successfully managed with angioembolization of a lower polar artery branch. One of the coils was deployed too distally. It was not efficient, it rolled itself up in the pseudoaneurysm cavity. Different physio pathological hypothesis are developed to explain this expulsion. PMID:17634005

  16. Sickle cell considerations in athletes.

    PubMed

    Eichner, E Randy

    2011-07-01

    This article highlights the exertional-sickling collapse syndrome in athletes with sickle cell trait (SCT). It covers all aspects of this syndrome, including pathophysiology, new research on microcirculatory changes, clinical features, differential diagnosis, prevention, and treatment. Also covered in this article are other clinical concerns for athletes with SCT, including lumbar myonecrosis, splenic infarction, hematuria, hyposthenuria, and venous thromboembolism. The final section offers practical points on athletes with sickling hemoglobinopathies more serious than SCT. PMID:21658547

  17. Visceral artery embolization after endoscopic injection of Enteryx for gastroesophageal reflux disease.

    PubMed

    Helo, Naseem; Wu, Alex; Moon, Eunice; Wang, Weiping

    2014-09-01

    Gastroesophageal reflux disease (GERD) can be difficult to manage medically and may require endoscopic or surgical interventions. The Enteryx procedure was designed to enhance the gastroesophageal barrier function by endoscopic injection of a copolymer into the lower esophageal sphincter. We present a rare case of a patient who was found to have migration of the copolymer into the celiac trunk and bilateral renal arteries during a work-up for persistent intermittent hematuria, which began shortly after Enteryx therapy for GERD. PMID:25426247

  18. Percutaneous Renal Cyst Ablation and Review of the Current Literature.

    PubMed

    Desai, Devang; Modi, Sunny; Pavicic, Matthew; Thompson, Melissa; Pisko, John

    2016-01-01

    Renal cysts are common and most often are discovered incidentally, but may require intervention if associated with pain, hypertension, or hematuria. Minimally invasive treatment options are preferred with numerous modalities available, including renal cyst ablation. This case report of a 61-year-old female describes the effective percutaneous drainage and endoscopic ablation of a simple parapelvic renal cyst for management of symptomatic renal calculus. Current literature regarding this surgical intervention and alternative methods is discussed. PMID:27579403

  19. Tubulovillous Adenoma in a Urethral Neobladder Anastomosis

    PubMed Central

    Morganstern, Bradley A.; Greenblatt, Logan B.; Yaskiv, Oksana; Steckel, Joph

    2015-01-01

    We present a case of a tubulovillous adenoma arising in a neobladder that was managed by cystoscopic resection. A 64 year-old male underwent a cystectomy with creation of an ileocolic neobladder urinary diversion for T2 urothelial carcinoma of the bladder. Nine years following his surgery, the patient noted several episodes of gross hematuria. Cystoscopic evaluation revealed the rare occurrence of a 3 cm tubulovillous adenoma with high-grade dysplasia at the neck of the neobladder. PMID:26793555

  20. An Overlapping Case of Alport Syndrome and Thin Basement Membrane Disease

    PubMed Central

    Alganabi, Mashriq; Eter, Ahmad

    2016-01-01

    We report a case of a 48-year-old male who presented with hematuria of at least 10 years, and has a daughter with hematuria as well. The patient has a history of degenerative hearing loss, decreased vision and cataract formation, but no diabetes, hypertension or proteinuria. A full serology and urology workup was negative for any abnormality. A kidney biopsy for the patient revealed a diagnosis of Alport syndrome but was unable to rule out thin basement membrane disease. The biopsy was inconclusive in making the diagnosis but the patient’s clinical presentation led to the diagnosis of Alport syndrome. The patient’s 10-year-old daughter also has hematuria with no clear etiology but now can subsequently be anticipatorily managed for Alport syndrome progression. Due to the rarity of the disease, diagnosis is often missed or delayed by primary care providers especially when no associated proteinuria has yet developed. This can lead to confusion and misdiagnosis with thin basement membrane disease, a generally benign hematuria without kidney failure progression. Additionally, biopsy can be inconclusive in these patients, relying on the physician’s history and physical examination findings to diagnose. It is important to appropriately diagnose Alport syndrome not only to manage the patient’s rate of kidney failure progression but also allow for a higher degree of suspicion, screening and intervention in the patient’s family members. Both the inconclusive nature of kidney biopsies and the usefulness of diagnosis for family member screening are often overlooked in medical literature but are explored in this case.

  1. Percutaneous Renal Cyst Ablation and Review of the Current Literature

    PubMed Central

    Desai, Devang; Pavicic, Matthew; Thompson, Melissa; Pisko, John

    2016-01-01

    Abstract Renal cysts are common and most often are discovered incidentally, but may require intervention if associated with pain, hypertension, or hematuria. Minimally invasive treatment options are preferred with numerous modalities available, including renal cyst ablation. This case report of a 61-year-old female describes the effective percutaneous drainage and endoscopic ablation of a simple parapelvic renal cyst for management of symptomatic renal calculus. Current literature regarding this surgical intervention and alternative methods is discussed.

  2. A case of bilateral testicular calcifications in a bicycle motocross rider accompanied by bulbar urethral injury.

    PubMed

    Izumi, Kouji; Konaka, Hiroyuki; Seto, Chikashi; Komatsu, Kazuto; Yokoyama, Osamu; Namiki, Mikio

    2006-05-01

    A 21-year-old Japanese man who was a professional bicycle motocross rider injured his perineum during a competition. Chief complaints were gross hematuria, perineal pain, and subcutaneous ecchymosis of the scrotum. Urethrocystography revealed a torn bulbar urethra and extravasation in the same region. Scrotal ultrasonography revealed small calcifications in the bilateral testes. Here, we report a case of bilateral testicular calcifications caused by the continuous shock and vibration of the saddle in an off-road bicycle rider. PMID:16758731

  3. Treatment of radiation-induced cystitis with hyperbaric oxygen

    SciTech Connect

    Weiss, J.P.; Boland, F.P.; Mori, H.; Gallagher, M.; Brereton, H.; Preate, D.L.; Neville, E.C.

    1985-08-01

    The effects of hyperbaric oxygen on radiation cystitis have been documented in 3 patients with radiation-induced hemorrhagic cystitis refractory to conventional therapy. Cessation of gross hematuria and reversal of cystoscopic bladder changes were seen in response to a series of hyperbaric oxygen treatments of 2 atmosphere absolute pressure for 2 hours. To our knowledge this is the first report of cystoscopically documented healing of radiation-induced bladder injury.

  4. Hamartoma of the urinary bladder in a 15-year-old boy

    PubMed Central

    Al Shahwani, Noora; Alnaimi, Abdulla Rashid; Ammar, Adham; Al-ahdal, Esra M.

    2016-01-01

    Hamartoma of the bladder is an unusual entity described in only eleven patients to date. It may present as painless hematuria, irritative urinary tract symptoms, or inability to void or it may be diagnosed incidentally. Hamartoma of the bladder may be isolated or occur as part of a syndrome. No isolated bladder hamartoma to date has shown malignant potential. We describe here a bladder hamartoma in a 15-year-old boy. PMID:27274896

  5. Renal Infarction Caused by Spontaneous Renal Artery Dissection: Treatment with Catheter-Directed Thrombolysis and Stenting

    SciTech Connect

    Jeon, Yong Sun Cho, Soon Gu; Hong, Ki Cheon

    2009-03-15

    Spontaneous renal artery dissection (SRAD) is rare and presents a diagnostic and therapeutic challenge. We report a case of a 36-year-old man who had an SRAD-complicated renal infarction. The patient experienced severe unilateral flank pain. Enhanced abdominal computed axial tomography scan showed renal infarction, and urinalysis showed no hematuria. Selective renal angiography was essential to evaluate the extent of dissection and suitability for repair. The patient was treated with catheter-directed thrombolysis and frenal artery stenting.

  6. [Urachal adenocarcinoma].

    PubMed

    Dakir, M; Dahami, Z; Sarf, I; Tahri, A; Elmrini, M; Benjelloun, S

    2001-09-01

    Cancer of the urachus is very unusual. The lesion is a mucosecretory adenocarcinoma. The diagnosis is usually established late, and has a serious prognosis because of a long clinical latency. We report a case of metastatic adenocarcinoma of the urachus revealed by hematuria. A review of the literature allows us to demonstrate the rarity of this tumour and to demonstrate its various clinical, histological, radiological and therapeutical aspects. PMID:11761694

  7. Long-term Results of Endovascular Stent Graft Placement of Ureteroarterial Fistula

    SciTech Connect

    Okada, Takuya Yamaguchi, Masato; Muradi, Akhmadu Nomura, Yoshikatsu; Uotani, Kensuke; Idoguchi, Koji; Miyamoto, Naokazu Kawasaki, Ryota; Taniguchi, Takanori; Okita, Yutaka; Sugimoto, Koji

    2013-08-01

    PurposeTo evaluate the safety, efficacy, and long-term results of endovascular stent graft placement for ureteroarterial fistula (UAF).MethodsWe retrospectively analyzed stent graft placement for UAF performed at our institution from 2004 to 2012. Fistula location was assessed by contrast-enhanced computed tomography (CT) and angiography, and freedom from hematuria recurrence and mortality rates were estimated.ResultsStent graft placement for 11 UAFs was performed (4 men, mean age 72.8 {+-} 11.6 years). Some risk factors were present, including long-term ureteral stenting in 10 (91 %), pelvic surgery in 8 (73 %), and pelvic radiation in 5 (45 %). Contrast-enhanced CT and/or angiography revealed fistula or encasement of the artery in 6 cases (55 %). In the remaining 5 (45 %), angiography revealed no abnormality, and the suspected fistula site was at the crossing area between urinary tract and artery. All procedures were successful. However, one patient died of urosepsis 37 days after the procedure. At a mean follow-up of 548 (range 35-1,386) days, 4 patients (36 %) had recurrent hematuria, and two of them underwent additional treatment with secondary stent graft placement and surgical reconstruction. The hematuria recurrence-free rates at 1 and 2 years were 76.2 and 40.6 %, respectively. The freedom from UAF-related and overall mortality rates at 2 years were 85.7 and 54.9 %, respectively.ConclusionEndovascular stent graft placement for UAF is a safe and effective method to manage acute events. However, the hematuria recurrence rate remains high. A further study of long-term results in larger number of patients is necessary.

  8. Bladder Tumor Diagnosis—Improved Excretory Cystograms

    PubMed Central

    Amar, Arjan D.

    1967-01-01

    The correct precystoscopic diagnosis of bladder tumor was made in 20 of 23 patients with this disease, among more than 1,000 persons studied by double-dose excretory urography. There was no increase in the incidence of untoward effects. Double-dose excretory urography with delayed bladder films is recommended as the primary urographic procedure in all patients with gross or microscopic hematuria in whom bladder tumor is suspected. ImagesFigure 1.Figure 2.Figure 3. PMID:6044290

  9. Adrenal Hematoma and Right Hemothorax after Echis Carinatus Bite: An Unusual Manifestation

    PubMed Central

    Lakhotia, Manoj; Pahadiya, Hans Raj; Singh, Jagdish; Gandhi, Ronak; Bhansali, Shashank

    2014-01-01

    Common bleeding manifestations after viperine bite include bleeding from site of bite, bleeding gums, epistaxis, hemoptysis, hematuria, hematemesis, and intracranial bleed. Bleeding in the adrenal gland is a rare manifestation. We report here a patient of viperine bite who developed right adrenal hematoma and right hemothorax after 3 days of bite. To the best of our knowledge this is the first case report of adrenal hematoma and right hemothorax after Echis carinatus bite. PMID:25948976

  10. Urinary screening for asymptomatic renal disorders in pre-school children in Enugu metropolis, South-east Nigeria: Useful or useless.

    PubMed

    Odetunde, Odutola Israel; Odetunde, Oluwatoyin Arinola; Neboh, Emeka Ernest; Okafor, Henrietta Uche; Njeze, Ngozi Rosemary; Azubuike, Jonathan Chukwuemeka

    2015-11-01

    To evaluate the usefulness of simple screening tests such as urinalysis and blood pressure measurement in the early detection of renal disorders in pre-School children, we used a multi-staged random sampling method to select subjects from registered nursery schools within Enugu metropolis in south-east Nigeria. We selected 630 children for this cohort study. There was a prevalence of 2.7%, 0% and 1.9% for asymptomatic proteinuria, hematuria and hypertension, respectively. There was no age, gender or social class preponderance (P = 0.44). Hypertension seemed to be limited to children close to the age group of five years (P <0.001). No correlations could be documented between asymptomatic proteinuria, hematuria or hypertension. The prevalence of persistent proteinuria was found to be 1.6% and the mean urinary protein excretion estimation (spot urine protein/creatinine) was 1.88 g/mg ± 0.53, with a mean glomerular filtration rate of 78.7 ± 12.6 mL/min/1.73 m³ . Renal ultrasonography revealed abnormal findings in 30% of the children with persistent proteinuria. Asymptomatic persistent proteinuria with or without hematuria and hypertension could be a presumptive evidence of an underlying renal parenchymal disease and should be properly investigated and followed-up. PMID:26586065

  11. Eosinophilic Cystitis: A Rare Cause of Nocturnal Enuresis in Children

    PubMed Central

    Kilic, Ozcan; Akand, Murat; Gul, Murat; Karabagli, Pinar; Goktas, Serdar

    2016-01-01

    Introduction Eosinophilic cystitis (EC) is a rare and poorly understood inflammatory condition, characterized by eosinophilic infiltration of all layers of the bladder wall, which mimics bladder tumors. EC may present with symptoms such as increased urination frequency, dysuria, gross/microscopic hematuria, suprapubic pain and urinary retention. Case Presentation We present a 17-year-old male patient, who was continent night and day in his childhood, and was admitted to our clinic for complaints of hematuria and nocturnal enuresis for the past six months. His history and physical examination were unremarkable, and routine hematological and biochemical tests were normal. Cystoscopy revealed a 4 × 3 cm erythematous, polypoidal, solid lesion on the bladder dome. Histopathological examination of the lesion revealed transitional epithelium with stromal edema, where diffuse, dense infiltration of lamina propria by eosinophils and lymphocytes was also seen. According to these findings, a histopathological diagnosis of EC was made, and the patient was treated with corticosteroids, antimicrobial agents and antihistamines. His symptoms dramatically improved and nocturnal enuresis also recovered after treatment. Conclusions Although it is a rare entity, EC should be kept in mind in the differential diagnosis of patients presenting with dysuria, hematuria and any kind of acquired voiding dysfunction, including frequency, pollakiuria and incontinence.

  12. [Echo-color-Doppler in male pelvic congestion syndrome].

    PubMed

    Sarteschi, Lelio Mario; Simi, Stefano; Turchi, Paolo; DeMaria, Maurizio; Morelli, Girolamo

    2002-12-01

    The pelvic congestion syndrome has been widely studied in the female sex, while there are not many publications on the male equivalent. Prostatitis represent the most frequent affections of the genito-urinary male tract that require the urologic consult, but in the majority of the cases the etiology of such affections remains unknown. Some forms of microscopic hematuria or macroscopic hematuria are also cryptogenetic. Varicocelectomy is widely given in the infertile patients, but not always the intervention achieves a recovery of the semen quality. In this work we revisit the anatomy of the pelvic male venous drain and we depict its objective findings with the echo-color-Doppler sonography (ECD). The purpose of the study is to encourage a polycentric uro-andrologic search on large numbers, with the goal of resolve if the ECD pictures of congestion pelvic syndrome could have relation with some "prostatitis syndromes", with some cryptogenetic hematuria and/or with the prognosis of the infertile patients undergone to varicocelectomy. PMID:12508723

  13. Acute anuria after a family vacation to Corsica/France.

    PubMed

    Richter, Joachim; Holtfreter, Martha; Mouahid, Gabriel; Moné, Hélène

    2016-04-01

    A 12-year-old male patient suffered hematuria. Histopathology of a biopsy showed granulomata suspicious for schistosomiasis. The patient had never travelled outside Europe during his entire lifetime. He had taken frequent bathes in various rivers during his last family holidays 5 months earlier in Corsica. Microfiltration of urine revealed viable ova of Schistosoma haematobium with alterated size and shape. Ultrasonography showed a large focal echopoor mass attached to the bladder roof. Four days after antihelminthic therapy, the patient suffered inferior abdominal pain and acute anuria. Ultrasound revealed an approximately 5-cm mass in the bladder lumen suspicious for a large blood clot. After taking non-invasive measures such as drinking high amounts of fluid and treating the lower abdomen with a warm water bag and massage, the clot was excreted with urine and symptoms subsided. The further course was uneventful until 11 months later when hematuria recurred. This time, parasitological urine examination confirmed non-viable schistosome ova. Hematuria was likely due to erosion of the bladder mucosa by calcified non-viable ova. PMID:26852123

  14. Renal related disorders in concomitant Schistosoma haematobium-Plasmodium falciparum infection among children in a rural community of Nigeria.

    PubMed

    Morenikeji, Olajumoke A; Eleng, Ituna E; Atanda, Omotayo S; Oyeyemi, Oyetunde T

    2016-01-01

    Schistosomiasis and malaria are two common parasitic diseases that are co-endemic in resource-poor communities of sub-Saharan Africa. This study aims to assess the effects of single and concomitant Plasmodium falciparum and Schistosoma haematobium infections on two indicators of renal injury in school children in a rural community of Nigeria. A cross-sectional epidemiological survey was carried out on a total of 173 schoolchildren between ages 6 and 18 years (mean age 11.4±2.6 years). Urine and blood samples were collected by standard methods for concurrent microscopic diagnosis of S. haematobium and P. falciparum infections. Urinary blood (hematuria) and protein were determined using a urinalysis dipstick. The prevalence of single infections was 75.1% and 78.2% for S. haematobium and P. falciparum, respectively. A total of 57.1% individuals were infected with the two parasites. The prevalence of hematuria was significantly higher in the co-infection status (63.8%) than in single S. haematobium (52.2%) and P. falciparum (43.7%) infection statuses (p=0.04), while no significant variation was recorded in proteinuria in the three infection statuses (p=0.53). The proportion of children with renal injury associated with the co-infection of these parasites is very high, particularly in young children, who seem to have a higher prevalence of hematuria. PMID:26220794

  15. Posterior Urethral Polyp: First Holmium-YAG Laser Ablation on a 3-Month-Old Infant

    PubMed Central

    Keskin, Ercument; Yapanoglu, Turgut; Adanur, Senol; Ziypak, Tevfik; Altay, Mehmet Sefa; Aksoy, Yılmaz

    2016-01-01

    Abstract Background: Urethral polyps are rare benign pathologies seen in the male posterior urethra, more frequently originating from verumontanum. In this article, we aimed to discuss diagnosis and treatment of a urethral polyp causing hematuria and urinary infection in a 3-month-old male infant. This is the first case in the literature in which a urethral polyp is treated with Holmium yttrium-aluminum-garnet (YAG) laser. Case Presentation: The patient was a 3-month-old male infant, and complains were hematuria and crying during micturition. Ultrasonography and voiding cystourethrogram were used for diagnosis. Urethral polyp was observed on urethrocystoscopy. Ablation was performed with a newborn cystoscope. Conclusion: Urethral polyp can cause hematuria and urinary obstruction and should be considered in the differential diagnosis of pathologies such as posterior urethral valve and cecoureterocele that could cause infravesical obstruction. Holmium-YAG laser is a good choice of treatment with easy application possibilities using a newborn cystoscope, especially for newborns and infants who have thin urethra. PMID:27579428

  16. Modelling the Impact of Fractionation on Late Urinary Toxicity After Postprostatectomy Radiation Therapy

    SciTech Connect

    Fiorino, Claudio; Cozzarini, Cesare; Rancati, Tiziana; Briganti, Alberto; Cattaneo, Giovanni Mauro; Mangili, Paola; Di Muzio, Nadia Gisella; Calandrino, Riccardo

    2014-12-01

    Purpose: To fit urinary toxicity data of patients treated with postprostatectomy radiation therapy with the linear quadratic (LQ) model with/without introducing a time factor. Methods and Materials: Between 1993 and 2010, 1176 patients were treated with conventional fractionation (1.8 Gy per fraction, median 70.2 Gy, n=929) or hypofractionation (2.35-2.90 Gy per fraction, n=247). Data referred to 2004-2010 (when all schemes were in use, n=563; conventional fractionation: 316; hypofractionation: 247) were fitted as a logit function of biological equivalent dose (BED), according to the LQ model with/without including a time factor γ (fixing α/β = 5 Gy). The 3-year risks of severe urethral stenosis, incontinence, and hematuria were considered as endpoints. Best-fit parameters were derived, and the resulting BEDs were taken in multivariable backward logistic models, including relevant clinical variables, considering the whole population. Results: The 3-year incidences of severe stenosis, incontinence, and hematuria were, respectively, 6.6%, 4.8%, and 3.3% in the group treated in 2004-2010. The best-fitted α/β values were 0.81 Gy and 0.74 Gy for incontinence and hematuria, respectively, with the classic LQ formula. When fixing α/β = 5 Gy, best-fit values for γ were, respectively, 0.66 Gy/d and 0.85 Gy/d. Sensitivity analyses showed reasonable values for γ (0.6-1.0 Gy/d), with comparable goodness of fit for α/β values between 3.5 and 6.5 Gy. Likelihood ratio tests showed that the fits with/without including γ were equivalent. The resulting multivariable backward logistic models in the whole population included BED, pT4, and use of antihypertensives (area under the curve [AUC] = 0.72) for incontinence and BED, pT4, and year of surgery (AUC = 0.80) for hematuria. Stenosis data could not be fitted: a 4-variable model including only clinical factors (acute urinary toxicity, pT4, year of surgery, and use of antihypertensives) was suggested (AUC

  17. [Clinical aspects of Borrelia burgdorferi infections].

    PubMed

    Neubert, U

    1989-08-15

    Skin lesions due to Borrelia burgdorferi-like erythema migrans, lymphadenosis cutis benigna, and acrodermatitis chronica atrophicans - are hall-marks of a systemic infection, which tends to a chronically relapsing course. Even if the skin lesions are missing, or disappear spontaneously, the infection may persist and affect other organs. This presumption is supported by the outcome of a long-term follow-up study on seropositive forest workers. In association with meningopolyneuritis (Garin-Bujadoux-Bannwarth disease) and acrodermatitis chronica atrophicans - myositis and fasciitis have been recently reported as further possible manifestations of Borrelia burgdorferi infection. Borrelial infection during pregnancy should promptly be treated with antibiotics in high dosages, in order to prevent maternal-fetal transmission of borrelial organisms resulting in stillbirth or congenital defects of the newborn. PMID:2678790

  18. Complication rates after prostate biopsy according to the number of sampled cores

    PubMed Central

    Wilkosz, Jacek; Różański, Waldemar; Lipiński, Marek

    2012-01-01

    Introduction A prostate biopsy can result in such complications as: hematuria, rectal bleeding, pain in hypogastrium, perineum or urethra, fever, nausea, vomiting, retention of urine or other adverse events. The aim of this research was to estimate complication rates after a prostate biopsy based on the number of cores. Material and methods The complication rate was evaluated on the basis of questionnaires filled out by patients. Questions were related to the occurrence of mentioned complications on the first and second day after prostate biopsy. Patients were divided into two groups: 1st group (41 patients) 5-8 cores and 2nd group (73 patients) 12 or more cores. Results There was no significant statistical difference in the occurrence of complications mentioned in the questionnaires in both groups. The biggest difference was recorded for hematuria – 1st day: 39% in the 1st and 53% in the 2nd group (p = 0.1398); 2nd day: 15% in the 1st and 30% in the 2nd group (p = 0.0650). Rectal bleeding on the 1st day also seems to vary: 12% in the 1st and 26% in the 2nd group (p = 0.0835). Other complications occurred in 3-8% of patients. 32% of patients in the 1st and 29% in the 2nd group (p = 0.7419) had no complications at all. Conclusions The most common complications after a prostate biopsy are hematuria and rectal bleeding. Other complication rates are low. In general, complication rates after a prostate biopsy procedure are not related to the number of sampled cores. PMID:24578945

  19. Hyperbaric oxygen therapy (HBOT) in case of hemorrhagic cystitis after radiotherapy

    PubMed Central

    Klejnotowska, Alicja; Matuszewski, Marcin; Sicko, Zdzislaw; Markuszewski, Marcin; Krajka, Kazimierz

    2012-01-01

    Introduction We present the effect of hyperbaric oxygen therapy (HBOT) after radiotherapy for cancer in the pelvic cavity resulting in hematuria. Increasing the pressure of oxygen (PO2) in ischemic tissues favors the formation of new blood vessels and increases the secretion of collagen. Material and methods We evaluated 10 patients who were treated with HBOT from October 2006 to December 2010 due to persistent radiation damage to the lining of the bladder leading to recurrent hematuria. The study group was comprised of seven men and three women. In the case of cervical and endometrial cancers, 30 Gy of brachytherapy with 45-50 Gy of teleradiotherapy were used. In prostate cancer (PCa), we applied 50 Gy of teleradiotherapy with an additional dose of 20-24 Gy, and in the case of bladder cancer (BCa), 50 Gy of teleradiotherapy was applied with an additional dose of 16 Gy. HBOT consisted of 60 HBO2 treatments, in which patients were administered 100% oxygen at a pressure of 2.5 atm. Results The group effect of total or partial resolution was observed in six patients. In one case, treatment was discontinued due to an increase in hematuria and the consequent suspicion of bladder tumor recurrence. While in and additional three cases, the treatment did not produce the desired result. Conclusions Treatment of hemorrhagic cystitis is a difficult therapeutic challenge. One possible method is the implementation of HBOT. In very difficult cases, HBO2 treatment appears to be effective in giving more than half of patients a chance of getting better. PMID:24578962

  20. Dipstick urine analysis screening among asymptomatic school children

    PubMed Central

    Hajar, Farah; Taleb, Mohamad; Aoun, Bilal; Shatila, Ahmad

    2011-01-01

    Background: Mass urinary screening is a useful tool to identify children with asymptomatic progressive renal diseases. A dipstick urinalysis screening was conducted to detect such prevalence and to set up a more effective screening program for children. Patients and Methods: A cross sectional study was carried out in seven nurseries and primary schools in different regions of Lebanon (Beirut, North Lebanon, and Valley of Bekaa) between February 2010 and March 2010. Eight hundred seventy asymptomatic children were enrolled in this study. First morning mid steam urine samples were obtained from students and were tested by dipstick method. Children with abnormal findings were re-tested after fifteen days. Results: Twenty five (2.9%) children had urinary abnormalities at the first screening; Eighteen (72%) of them still had abnormal results at the second screening. Among all the students, hematuria was the most common abnormality found with a prevalence of 1.5%, followed by nitrituria (0.45%), combined hematuria and nitrituria (0.45%) and proteinuria (0.1%). Urinary abnormalities were more common in females than in males. With respect to age, most positive results were detected at 6 years of age. Hematuria and proteinuria were mainly present in the North of Lebanon. Conclusion: Asymptomatic urinary abnormalities might be detected by urine screening program at school age. Further work-up should be offered to define the exact etiology of any abnormal finding and to determine whether early detection of renal disorders in childhood will lead to effective interventions and reduction in the number of individuals who develop end-stage renal disease. PMID:22540088

  1. Prevalence of Schistosoma haematobium Infection among School-Age Children in Afar Area, Northeastern Ethiopia.

    PubMed

    Degarege, Abraham; Mekonnen, Zeleke; Levecke, Bruno; Legesse, Mengistu; Negash, Yohannes; Vercruysse, Jozef; Erko, Berhanu

    2015-01-01

    In this study, the prevalence and intensity of Schistosoma haematobium infection was determined among school-age children living in the Middle and Lower Awash Valley, Afar Regional State of Ethiopia. Between February and May 2014, urine samples were collected from 885 school-age children (5-16 years of age) from the Middle (n = 632; 4 villages) and Lower (n = 253; 3 villages) Awash Valley. All samples were processed using urine filtration to detect and quantify S. haematobium eggs. In addition, a subset of the urine samples was tested for hematuria using a urine dipstick (n = 556). The overall prevalence was 20.8% (95% Confidence Interval (CI) = 18.1%, 23.5%), based on urine filtration but the prevalence considerably varied across villages both in the Middle (from 12.5% to 37.0%) and Lower Awash Valley (from 0 to 5.3%). The overall mean urine egg count (UEC) among the infected children was 4.0 eggs/10 ml of urine (95% CI = 2.43, 5.52). The infection intensity varied from 0.4 eggs/10 ml of urine to 7.7 eggs/10 ml of urine in the Middle Awash Valley, and from 0 to 1.1 eggs/10 ml of urine in Lower Awash Valley. Age and sex were not associated with S. haematobium infection based on the multivariable logistic regression model. The prevalence of hematuria was 56.3% (95% CI = 52.2%, 60.4%) among a subset of the study participants (556) examined using the urine dipstick. The prevalence of hematuria also varies with villages from 8.3% to 93.2%. In conclusion, the prevalence of S. haematobium infection in the Middle Awash Valley was high and it varies across villages. Hence, children living in the present study villages of the Middle Awash Valley need to be treated with praziquantel to reduce morbidity and disrupt transmission. PMID:26252615

  2. An Ectopic Pelvic Kidney

    PubMed Central

    Bhoil, Rohit; Sood, Dinesh; Singh, Yash Paul; Nimkar, Kshama; Shukla, Anurag

    2015-01-01

    Summary Background If a kidney does not ascend as it should in normal fetal development, it remains in the pelvic area and is called a pelvic kidney. Often a person with a pelvic kidney will go through his/her whole life unaware of this condition, unless it is discovered during neonatal kidney ultrasound screening or if complications arise later in life due to this or a completely different reason and the condition is noted during investigations. Generally, this is not a harmful condition but it can lead to complications like in our case. With appropriate testing and treatment, if needed, an ectopic kidney should cause no serious long-term health complications and all that may be required for the patient is reassurance with advice to follow up at regular intervals. Case Report A 28-year-old male presented with recurrent pain in his lower left abdomen for one month and an episode of hematuria 3 days earlier accompanied by an attack of acute pain lasting for 3–4 hours. He gave a history of passing 2 small (about 5 mm each) calculi in his urine after the occurrence of hematuria, following which pain decreased in intensity. No history of fever was present. Conclusions Although a simple ectopic kidney seldom causes symptoms, the association of malrotation of the renal pelvis with calculus increases the risk of hematuria and/or hydronephrosis, presenting with colicky pain as in the present case. The clinician should be aware of these in such a case. If asymptomatic, no treatment is required. However, the patient should be advised to have follow-up ultrasounds at regular intervals to detect complications like calculus, hydronephrosis, etc. With appropriate testing and treatment, if required, an ectopic kidney should not cause serious long-term health complications. PMID:26413178

  3. Successful therapy with tonsillectomy plus pulse therapy for the relapse of pediatric IgA nephropathy treated with multi-drugs combination therapy.

    PubMed

    Sakai, Nobuko; Kawasaki, Yukihiko; Waragai, Tomoko; Oikawa, Tomoko; Kaneko, Masatoshi; Sato, Tomoko; Suyama, Kazuhide; Hosoya, Mitsuaki

    2016-06-01

    Immunoglobulin A nephropathy (IgAN) is the most common form of chronic glomerulonephritis worldwide. In Japan, the treatment for use as an initial therapy was established in Guidelines for the Treatment of Childhood IgA nephropathy; however, no rescue therapy for recurrent or steroid-resistant pediatric IgAN was established. We report here a 15-year-old boy with severe IgAN, who was treated with combination therapy involving prednisolone, mizoribine, warfarin, and dilazep dihydrochloride for 2 years. The response to the combination therapy was good and both proteinuria and hematuria disappeared. The pathological findings at the second renal biopsy were improved and PSL was discontinued. However, due to nonadherence to the treatment regimen and tonsillitis, macrohematuria and an increase of proteinuria were again observed and the pathological findings at the third renal biopsy showed clear deterioration. The patient was, therefore, diagnosed with recurrent IgAN. Tonsillectomy plus methylprednisolone pulse therapy (TMP) was performed as a rescue therapy for the recurrence of severe IgAN. Both the proteinuria or hematuria subsequently disappeared, and no proteinuria or hematuria has been observed and kidney function has remained normal during a 5-year follow-up. The patient experienced no severe side effects associated with the drug regimens. In conclusion, our case suggests that TMP may be an effective and useful rescue therapy for recurrent IgAN after multi-drug combination therapy. PMID:27210310

  4. Factors affecting response to medical management in patients of filarial chyluria: A prospective study

    PubMed Central

    Goyal, Neeraj Kumar; Goel, Apul; Sankhwar, Satyanarayan; Singh, Vishwajeet; Ali, Wahid; Natu, S. M.; Singh, Bhupendra Pal; Sinha, Rahul Janak; Dalela, Divakar

    2014-01-01

    Introduction: Filarial chyluria is a common problem in filarial endemic countries. Its management begins with medical therapy but some patients progress to require surgery. The present study aimed to determine factors affecting response to medical management in patients of filarial chyluria. Materials and Methods: This prospective study conducted between August 2008 and November 2012, included conservatively managed patients of chyluria. Demographic profile, clinical presentation, treatment history and urinary triglycerides (TGs) and cholesterol levels at baseline were compared between the responders and non-responders. Apart from the clinical grade of chyluria, hematuria was evaluated as an independent risk factor. Results: Out of the 222 patients (mean age, 37.99 ± 13.29 years, 129 males), 31 patients failed to respond while 35 had a recurrence after initial response; the overall success rate being 70.3% at a mean follow-up of 25 months. No difference was observed in demographics, clinical presentation, presence of hematuria, disease duration and mean urinary TGs loss between responders and non-responders. On multivariate analysis, patients with treatment failure were found to have a higher-grade disease (14.3% Grade-I, 36.6% Grades-II and 60% Grade-III), higher number of pretreatment courses (1.59 ± 1.08 vs. 1.02 ± 0.79) and heavier cholesterol (26.54 ± 23.46 vs. 8.81 ± 8.55 mg/dl) loss at baseline compared with responders (P < 0.05). Conclusion: Conservative management has a success rate in excess of 70%, not affected by the disease chronicity, previous episodes and recurrent nature. However, higher-grade disease, extensive pre-treatment with drugs and higher urinary cholesterol loss at baseline are the predictors of poor response. Hematuria is not an independent poor risk factor for conservative management. PMID:24497677

  5. Discontinuation of Anticoagulant or Antiplatelet Therapy for Transrectal Ultrasound-Guided Prostate Biopsies: A Single-Center Experience

    PubMed Central

    Casey, Rowan G; Galvin, David J; Manecksha, Rustom P; Varadaraj, Haradikar; McDermott, TED; Grainger, Ronald; Lynch, Thomas H

    2012-01-01

    Purpose Historically, it was thought that hemorrhagic complications were increased with transrectal ultrasound-guided prostate biopsies (TRUS biopsy) of patients receiving anticoagulation/antiplatelet therapy. However, the current literature supports the continuation of anticoagulation/antiplatelet therapy without additional morbidity. We assessed our experience regarding the continuation of anticoagulation/antiplatelet therapy during TRUS biopsy. Materials and Methods A total of 91 and 98 patients were included in the anticoagulation/antiplatelet (group I) and control (group II) groups, respectively. Group I subgroups consisted of patients on monotherapy or dual therapy of aspirin, warfarin, clopidogrel, or low molecular weight heparin. The TRUS biopsy technique was standardized to 12 cores from the peripheral zones. Patients completed a questionnaire over the 7 days following TRUS biopsy. The questionnaire was designed to assess the presence of hematuria, rectal bleeding, and hematospermia. Development of rectal pain, fever, and emergency hospital admissions following TRUS biopsy were also recorded. Results The patients' mean age was 65 years (range, 52 to 74 years) and 63.5 years (range, 54 to 74 years) in groups I and II, respectively. The overall incidence of hematuria was 46% in group I compared with 63% in group II (p=0.018). The incidence of hematospermia was 6% and 10% in groups I and II, respectively. The incidence of rectal bleeding was similar in group I (40%) and group II (39%). Statistical analysis was conducted by using Fisher exact test. Conclusions There were fewer hematuria episodes in anticoagulation/antiplatelet patients. This study suggests that it is not necessary to discontinue anticoagulation/antiplatelet treatment before TRUS biopsy. PMID:22536465

  6. Prevalence of asymptomatic urinary abnormalities among adolescents.

    PubMed

    Fouad, Mohamed; Boraie, Maher

    2016-05-01

    To determine the prevalence of asymptomatic urinary abnormalities in adolescents, first morning clean mid-stream urine specimens were obtained from 2500 individuals and examined by dipstick and light microscopy. Adolescents with abnormal screening results were reexamined after two weeks and those who had abnormal results twice were subjected to systemic clinical examination and further clinical and laboratory investigations. Eight hundred and three (32.1%) individuals had urinary abnormalities at the first screening, which significantly decreased to 345 (13.8%) at the second screening, (P <0.001). Hematuria was the most common urinary abnormalities detected in 245 (9.8%) adolescents who had persistent urine abnormalities; 228 (9.1%) individuals had non glomerular hematuria. The hematuria was isolated in 150 (6%) individuals, combined with leukocyturia in 83 (3.3%) individuals, and combined with proteinuria in 12 (0.5%) individuals. Leukocyturia was detected in 150 (6%) of all studied adolescents; it was isolated in 39 (1.6%) individuals and combined with proteinuria in 28 (1.1%) of them. Asymptomatic bacteriuria was detected in 23 (0.9%) of all studied adolescents; all the cases were females. Proteinuria was detected in 65 (2.6%) of all the studied adolescents; 45 (1.8%) individuals had <0.5 g/day and twenty (0.8%) individuals had 0.5-3 g/day. Asymptomatic urinary abnormalities were more common in males than females and adolescents from rural than urban areas (P <0.01) and (P <0.001), respectively. The present study found a high prevalence of asymptomatic urinary abnormalities among adolescents in our population. PMID:27215241

  7. Complications of Intravesical Bacillus Calmette-Guérin

    PubMed Central

    Macleod, Liam C.; Ngo, Tin C.; Gonzalgo, Mark L.

    2014-01-01

    Intravesical Bacillus Calmette-Guérin (BCG) is an important treatment for the management of non-muscle invasive bladder cancer because of its proven efficacy and favourable safety profile. The most common complications associated with BCG treatment are relatively minor. They include urinary frequency, cystitis, fever, and hematuria. Although serious complications are rare, patients can develop severe, life-threatening sepsis with disseminated mycobacterial infection. We report a rare case of periurethral diverticulum formation after intravesical BCG and review the literature on the potential complications of this treatment modality. PMID:25210559

  8. Successful endovascular treatment using a covered stent for artery–ureteral fistula after surgery for abdominal aortic aneurysm

    PubMed Central

    Takase, Yasukazu; Kodama, Koichi; Motoi, Isamu

    2015-01-01

    Artery–ureteral fistula (AUF) is a rare condition but there is an increase in the number of reported cases. It is frequently difficult to treat. A 63-year-old male who had undergone a Dacron Y-graft placement for an infrarenal aortic aneurysm 3 years earlier, presented with hematuria. Contrast-enhanced computed tomography revealed a fistula located between the right common iliac artery and the right ureter at graft anastomosis. Endovascular treatment using a covered stent was performed successfully. PMID:26166974

  9. A case with unexplained bleeding from multiple sites: munchausen syndrome by proxy.

    PubMed

    Tüfekçi, Özlem; Gözmen, Salih; Yılmaz, Şebnem; Hilkay Karapınar, Tuba; Çetin, Benhur; Burak Dursun, Onur; Emiroğlu, Neslihan; Ören, Hale; Irken, Gülersu

    2011-08-01

    Munchausen syndrome by proxy (MBP) is an extreme form of child abuse where children were unnecessarily treated or investigated for medical conditions that were falsified by their caregivers. Here the authors report a 16-year-old female with the complaints of bleeding from multiple and unusual sites, including hemoptysis, hematuria, bloody tears, and bloody nipple discharge, all of which are only witnessed by her mother. Extensive investigation revealed no organic etiologies for bleeding. The diagnosis of MBP was put by a multidisciplinary team. The diagnosis of MBP must be kept in mind in conditions where there is no underlying organic pathology in a bleeding patient. PMID:21736476

  10. A Rare Cause of Death in a Woman: Iatrogenic Bladder Rupture in a Patient With an Indwelling Foley Catheter

    PubMed Central

    Paul, Anthea B. Mahesan; Simms, Lary; Paul, Abraham E.; Mahesan, Andrew A.; Ramzanali, Ammani

    2016-01-01

    The CDC estimates that 12–25% of all hospitalized patients receive a urinary catheter during their hospital stay. Foley catheter failure is uncommon and Foley catheter failure associated with iatrogenic urinary bladder rupture (IUBR) is extremely rare. Symptoms are often nonspecific and thus misdiagnosis and delayed treatment is common. In this case report, we present a case of IUBR in a woman from Foley catheter failure, which ultimately led to her demise. This case adds to the literature the importance of suspicion for IUBR in patients with indwelling Foley catheters presenting with lower abdominal pain, hematuria, and decreased urine output. PMID:27175339

  11. An unusual cause of urinary retention in a young female: a case report.

    PubMed

    Regmi, Subodh Kumar; Walia, Ritika; Kumar, Rajeev

    2014-01-01

    Inflammatory myofibroblastic tumors are commonly seen in young adults and adolescents and commonly present with painless hematuria. We report a case of a 38-year-old woman who presented to us with urinary retention due to a prolapsing tumor mass from the urethra, which was discovered to be an inflammatory myofibroblastic tumor arising from the bladder base and involving the bladder neck. The patient underwent a successful transurethral resection of the tumor and at 6-month follow-up was continent and symptom-free. PMID:23860360

  12. Synchronous perivesical and renal malignant rhabdoid tumor in a 9-year-old boy: a case report and review of literature.

    PubMed

    Szymanski, Konrad M; Tabib, Christian H; Idrees, Muhammad T; Cain, Mark P

    2013-11-01

    Pediatric extrarenal malignant rhabdoid tumors (MRTs) are rare and aggressive (20% 5-year survival). Only 2 cases of bladder MRTs have been published. We report on a 9-year-old boy presenting with gross hematuria, palpable pelvic mass, and an obstructed, nonfunctional kidney. Evaluation was consistent with a 9.7 cm extrarenal MRT invading the bladder and prostate. He underwent a cystoprostatectomy, Indiana pouch continent urinary reservoir creation, and a left nephroureterectomy. A discrete 2.5 cm focus of renal MRT was found. To our knowledge, this is the first case of simultaneous perivesical and renal MRT. We review the current management of pediatric extrarenal MRTs. PMID:23830079

  13. Unilateral ureteric stone associated with gross hydronephrosis and kidney shrinkage: a cadaveric report

    PubMed Central

    Tay, Ern-Wei; Bay, Boon-Huat

    2014-01-01

    Ureteric stones are a common cause of obstruction of the urinary tract, usually presenting with characteristic signs and symptoms, such as acute ureteric colic and hematuria. Occasionally, stones may present with non-specific symptoms such as low back pain and remain unidentified, leading to stone growth, chronic ureteric obstruction and complications such as hydronephrosis and renal damage. Here, we report a large ureteric stone in a cadaver with complete obstruction at the left ureterovesical junction, resulting in severe dilatation of the left ureter and renal pelvis. PMID:25548725

  14. Hemoperitoneum Due to Warfarin Toxicity Presenting as Intestinal Obstruction.

    PubMed

    Khan, Huma Sabir; Naeem, Awais; Ayyaz, Mahmood

    2015-10-01

    The patients on anticoagulation therapy especially warfarin can develop gastrointestinal bleed, gum bleeding, hematuria or ecchymosis. Rarely do such patients present with hemoperitoneum producing symptoms. Hemoperitoneum can produce shock, cause compression symptoms or may even be fatal. Such patients can be managed conservatively or may need surgical exploration for ongoing bleeding or decompression. We had a patient taking warfarin who presented with hemoperitoneum producing intestinal symptoms. The patient was managed conservatively with fluid and blood product replacement and stopping warfarin. The benefits of thromboprophylaxis and the risks of bleeding should be carefully evaluated and the dose of warfarin carefully adjusted. PMID:26522215

  15. Hyperbaric oxygen: Primary treatment of radiation-induced hemorrhagic cystitis

    SciTech Connect

    Weiss, J.P.; Neville, E.C.

    1989-07-01

    Of 8 patients with symptoms of advanced cystitis due to pelvic radiation treated with hyperbaric oxygen 7 are persistently improved during followup. All 6 patients treated for gross hematuria requiring hospitalization have been free of symptoms for an average of 24 months (range 6 to 43 months). One patient treated for stress incontinence currently is dry despite little change in bladder capacity, implying salutary effect from hyperbaric oxygen on the sphincter mechanism. One patient with radiation-induced prostatitis failed to respond. This experience suggests that hyperbaric oxygen should be considered the primary treatment for patients with symptomatic radiation-induced hemorrhagic cystitis.

  16. An unusual cause of abdominal pain.

    PubMed

    Terneu, S; Verhelst, D; Thys, F; Ketelslegers, E; Hantson, P; Wittebole, X

    2003-01-01

    A 36-year-old woman presented to the Emergency Room because of abdominal pain associated with hematuria and red blood blending to stool. On admission, the physical examination revealed abdominal tenderness and diffuse cutaneous hematoma. The laboratory findings showed abnormal clotting tests with high International Normalised Ratio (INR) and prolonged activated partial thromboplastin time. Hemoperitoneum and ureteral hematoma were noted on the abdomen computed tomography. The patient confessed she had ingested difenacoum for several weeks. All the symptoms resolved with fresh frozen plasma perfusion and vitamin K. PMID:14635532

  17. Primary malignant melanoma of the urinary bladder and ureter.

    PubMed

    Khan, Munad; O'Kane, Dermot; Du Plessis, Justin; Hoag, Nathan; Lawrentschuk, Nathan

    2016-02-01

    Primary malignant melanoma of the urinary bladder is a rare lesion. We report the case of a 78-year-old male with no previous history of cutaneous melanoma who presented with hematuria. Further investigation with imaging and cystoscopy raised suspicion of a primary bladder and ureteric melanoma, which had subsequently metastasized. This was confirmed with histological assessment and a thorough search for alternative primary lesions. Unfortunately, our patient passed away prior to receiving any oncological treatment for his metastatic melanoma, underscoring both the high mortality of this lesion and the need for a consensus on definitive treatment. PMID:26892061

  18. Prevalence and Risk Factors of CKD in Chinese Patients with Periodontal Disease

    PubMed Central

    Chen, Wei; Liang, Mengjun; Luo, Wei; Wu, Xianfeng; Ruan, Yiping; Wang, Jie; Xu, Ricong; Zhan, Xiaojiang; Yu, Jianwen; Tan, Jiaqing; Dong, Xiuqing; Zhang, Jincai; Yu, Xueqing

    2013-01-01

    Background Periodontal disease is common among adults and is associated with an increasing risk of chronic kidney disease (CKD). We aimed to investigate the prevalence and risk factors of CKD in patients with periodontal disease in China. Methods In the current cross-sectional study, patients with periodontal disease were included from Guangdong Provincial Stomatological Hospital between March 2011 and August 2011. CKD was defined as estimated glomerular filtration rate (eGFR) <60 mL/min/1.73 m2, the presence of albuminuria, or hematuria. All patients with periodontal disease underwent a periodontal examination, including periodontal probing pocket depth, gingival recession, and clinical attachment level by Florida Probe. They completed a questionnaire and had blood and urine samples taken. The adjusted prevalence of indicators of kidney damage was calculated and risk factors associated with CKD were analyzed. Results A total of 1392 patients with periodontal disease were invited to participate this study and 1268 completed the survey and examination. After adjusting for age and sex, the prevalence of reduced eGFR, albuminuria, and hematuria was 2.7% (95% CI 1.7–3.7), 6.7% (95% CI 5.5–8.1) and 10.9% (95% CI 9.2–12.5), respectively. The adjusted prevalence of CKD was 18.2% (95% CI 16.2–20.3). Age, male, diabetes, hypertension, history of CKD, hyperuricemia, and interleukin-6 levels (≥7.54 ng/L) were independent risk factors for reduced eGFR. Female, diabetes, hypertension, history of CKD, hyperuricemia, high level of cholesterol, and high sensitivity C-reactive protein (hsCRP) (≥1.03 mg/L) and TNF-α levels (≥1.12 ng/L) were independently associated with an increased risk of albuminuria. Female, lower education (hematuria. Conclusions 18.2% of Chinese patients with periodontal disease have proteinuria, hematuria, or reduced eGFR, indicating the presence of kidney damage. Whether

  19. Rupture of ectopic renal arterial pseudoaneurysm after percutaneous nephrolithotomy

    PubMed Central

    Wang, Mingshuai; Zhang, Junhui; Xing, Nianzeng

    2016-01-01

    ABSTRACT A 35-year-old female patient presented with swelling pain at left waist for 1 month. Left renal pelvis stones were found and standard percutaneous nephrolithotomy was successfully performed. Two weeks later, the patient suddenly suffered massive bleeding presented with gross hematuria. Rupture of ectopic renal artery pseudoaneurysm was identified by computed tomography and angiography of the renal artery. Emergency selective angioembolization of one branch of the artery was performed. To our knowledge, this is the first report of ruptured ectopic renal arterial pseudoaneurysm. PMID:27564300

  20. [Disseminated tuberculosis revealing IgA nephropathy with nephrotic syndrome : A case report].

    PubMed

    Morbieu, Caroline; Michel, Pierre-Antoine; Brocheriou, Isabelle; Canestri, Ana; Boffa, Jean-Jacques

    2016-07-01

    A 27-year-old man without any medical history presented concomitantly a pulmonary and urinary tuberculosis and a nephrotic syndrome with hematuria and renal failure. The renal biopsy showed increased mesangial matrix, few focal segmental lesions, and IgA deposits confirming the diagnosis of IgA nephropathy. Nephrotic syndrome remission occurred quickly after antituberculous treatment. The association between tuberculosis and IgA nephropathy has been previously reported in 9 patients. Renal outcome was always favorable with antituberculous treatment. No relapse occurred, with a maximal follow-up of 42 months. Here, we discuss this singular association and previous similar cases. PMID:26907665

  1. Imaging diagnosis-ultrasonographic and CT findings in a gray seal (Halichoerus grypus) with hepatic cirrhosis, pyelonephritis, and nephrolithiasis.

    PubMed

    de Swarte, Marie; Bryan, Jill; Zarelli, Micaela; Huuskonen, Vihelmiina; Schneeweiss, Wilfried; McAllister, Hester

    2013-01-01

    An immature gray seal was presented with lethargy, weight loss, vomiting and hematuria. Hepatic disease and urinary tract infection were suspected. Abdominal ultrasound showed hyperechoic structures with marked acoustic shadowing spread throughout both kidneys, but incomplete visualization of the liver. Abdominal CT showed mineral densities scattered throughout both kidneys and poor delineation of the liver. Due to the poor quality of life, the seal was euthanized. Postmortem examination showed ammonium urate nephroliths, pyelonephritis, and hepatic cirrhosis. This case report emphasizes the difficulty of characterizing liver disease with conventional 2D-ultrasound and CT in a deep-chested animal with minimal intra-abdominal fat. PMID:23578275

  2. Microangiopathic hemolytic anemia and severe thrombocytopenia in Brucella infection.

    PubMed

    Di Mario, A; Sica, S; Zini, G; Salutari, P; Leone, G

    1995-01-01

    A case of Brucella septicemia presenting at the onset as a severe microangiopathic hemolytic anemia with coexisting dramatic hemorrhagic syndrome (severe epistaxis, gross hematuria, and skin purpura) is reported. A hemogram showed severe thrombocytopenia, anemia, and leukopenia. Bone marrow morphology showed the typical features associated with Brucella infection: numerous histiocytes with signs of activation, multiple granulomata, giant cells, and hemophagocytosis. After appropriate antimicrobial therapy, the clinical and hematological status of the patient improved, and he is alive and well 1 year later with disappearance of all hematological abnormalities. PMID:7827209

  3. Cavernous hemangioma of the bladder: an additional case managed by partial cystectomy and augmentation cystoplasty

    PubMed Central

    Lahyani, Mounir; Slaoui, Amine; Jakhlal, Nabil; Karmouni, Tarik; Elkhader, Khalid; Koutani, Abdellatif; Andaloussi, Ahmed Ibn Attya

    2015-01-01

    Cavernous Hemangioma of the Bladder (CHB) is benign and rare lesions. Clinical presentation has no pathognomonic signs although gross painless hematuria is the most frequent complain. CHB is suspected by cystoscopy and radiologic findings and confirmed by pathologic examinations. Management is controversial due to the bleeding risk of this highly vascularized lesion. Partial cystectomy is the treatment of choice for surgically accessible lesions. However, it appears that small lesions could be treated using transurethral resection. Since CHB is a rare case, we report another case treated successfully with a partial cystectomy associated with an augmentation cystoplasy. PMID:26889312

  4. Recurrent myocardial infarction with patent coronary arteries.

    PubMed Central

    Haywood, L. J.; Khan, A. H.; Bornheimer, J.; Finck, E.; Tatter, D.

    1997-01-01

    Two separate episodes of severe chest pain occurred several years apart in a 25-year-old male patient with typical clinical findings of acute myocardial infarction with each episode. Cardiac catheterization following the second infarction confirmed the presence of myocardial dysfunction with apical akinesis and dyskinesis. Both coronary arteries were radiologically patent; however, there was evidence of probable recanalization of the right coronary artery. Several months later, the patient developed flank pain, hematuria, progressive renal failure, and cardiac decompensation, and died with intractable arrhythmias. At autopsy, a large apical mitral thrombosis was found and was the presumptive source of multiple systemic emboli. Images Figure 3 Figure 4 PMID:9195802

  5. Envenoming by the viperid snake Proatheris superciliaris: a case report.

    PubMed

    Valenta, Jiri; Stach, Zdenek; Fricova, Dagmar; Zak, Jaroslav; Balik, Martin

    2008-08-01

    Snake bites caused by viperid snakes of Atheris genus are extremely rare, envenoming of a bite of related viper Proatheris superciliaris was described only once in the literature. The present case study depicts the envenoming of a 57 years old Czech man, a private herpetologist, who was bitten to his finger. He developed painful local reaction, nausea, hematuria, hypertension, chest and lumbar pain. Coagulopathy and thrombocytopenia subsequently developed as well as acute renal failure, hepatic and lung lesion. Intensive care therapy was purely symptomatic and supportive as no antisera exists. Treatment included haemodialysis, substitution of fresh frozen plasma and platelets. Patient completely recovered during 1 month. PMID:18619480

  6. A 52-Year-Old Male with Bilaterally Duplicated Collecting Systems with Obstructing Ureteral Stones: A Case Report

    PubMed Central

    Scantling, Dane; Ross, Curtis; Altman, Howard

    2013-01-01

    Collecting system duplication is marked by a variety of clinical syndromes. Bilateral and obstructed duplicated systems, particularly with asymmetric levels of duplication, are rare and typically due to ureteric bud development anomalies. The infrequency with which this condition exists makes it a formidable challenge for physicians and patients. To our knowledge, we present the first case report of bilateral obstruction of bilaterally duplicated collecting systems. In our case, a 52-year-old male complaining of low back pain, constipation, urinary urgency and hematuria was found to have bilateral obstructing stones as well as asymmetrical bilateral collecting system duplication. We discuss the natural history of this condition, its consequences and identification. PMID:24917767

  7. Nephrectomy in Autosomal Dominant Polycystic Kidney Disease: A Patient with Exceptionally Large, Still Functioning Kidneys

    PubMed Central

    Spithoven, Edwin M.; Casteleijn, Niek F.; Berger, Paul; Goldschmeding, Roel

    2014-01-01

    Autosomal dominant polycystic kidney disease (ADPKD) is the most common hereditary kidney disease. It is characterized by progressive cyst formation in both kidneys, often leading to end-stage kidney disease. Indications for surgical removal of an ADPKD kidney include intractable pain, hematuria, infection, or exceptional enlargement and small abdominal cavity hampering implantation of a donor kidney. We report the case of an extraordinarily large ADPKD kidney weighing 8.7 kg (19.3 lb) with a maximal length of 48 cm (19 inch), and with cysts filled with both clear and bloody fluid. PMID:25028584

  8. Spontaneous proliferative lesions and tumors of the uterus of captive African hedgehogs (Atelerix albiventris).

    PubMed

    Mikaelian, Igor; Reavill, Drury R; Practice, Avian

    2004-06-01

    Fifteen captive female African hedgehogs (Atelerix albiventris), 3- to 5-yr-old, were diagnosed with proliferative uterine lesions (n = 28). Lesions were associated with vaginal bleeding in all cases, hematuria in 11 of 13 cases, and weight loss in 7 of 12 cases. Lesions were multiple in eight cases and single in seven cases. The lesions identified were 13 adenosarcomas, 7 endometrial stromal sarcomas, 6 endometrial polyps, 1 adenoleiomyosarcoma, and 1 adenoleiomyoma. In one animal with adenosarcoma, peritoneal seeding was detected at the time of hysterectomy. Mean survival time was 303 days (n = 10). Ovariohysterectomy allows prolonged survival of hedgehogs with uterine tumors. PMID:15305518

  9. Long-term Survival From Muscleinvasive Bladder Cancer With Initial Presentation of Symptomatic Cerebellar Lesion: The Role of Selective Surgical Extirpation of the Primary and Metastatic Lesion

    PubMed Central

    Kartha, Ganesh K; Sanfrancesco, Joseph; Udoji, Esther; Chaparala, Hemant; Hansel, Donna; Jones, J. Stephen

    2015-01-01

    A 59-year-old man was diagnosed with urothelial carcinoma involving an isolated cerebellar metastasis after presenting to the emergency department for headache complaints. After selective surgical excision of the symptomatic brain lesion and delayed cystectomy due to intractable hematuria, he survived 11 years without evidence of recurrence or subsequent systemic chemotherapy. He eventually expired after delayed recurrence in the lung, supraclavicular lymph node, and brain. To our knowledge, this is the only case of prolonged survival from urothelial carcinoma after selective surgical extirpation of the primary and metastatic lesion without subsequent systemic chemotherapy.

  10. Urinary Thrombin: A Novel Marker of Glomerular Inflammation for the Diagnosis of Crescentic Glomerulonephritis (Prospective Observational Study)

    PubMed Central

    Kitamoto, Yasunori; Arizono, Kenji; Fukui, Hiroyoshi; Tomita, Kimio; Kitamura, Hiroshi; Taguma, Yoshio; Imamura, Takahisa

    2015-01-01

    Background Crescentic glomerulonephritis (CresGN), an uncommon rapidly progressive disease, is characterized by severe glomerular inflammation with fibrin deposition. The lack of specific CresGN biomarkers delays diagnosis and threatens life. Because fibrin deposits in CresGN glomeruli indicate thrombin generation, we hypothesized that thrombin is excreted in urine and is a specific CresGN biomarker. Methods We measured urinary thrombin activity in 200 untreated patients (17 with CresGN, 183 with primary glomerulonephritis) and controls (8 patients with healed CresGN, 11 with nephrosclerosis, and 10 with tubulointerstitial nephritis, and 66 healthy volunteers). CresGN types included 15 pauci-immune and 2 immune complex. We assessed the diagnostic accuracy of thrombinuria in 169 patients with hematuria and proteinuria. Renal biopsy tissues were immunostained for tissue factor and fibrin. We analyzed the relationship of thrombinuria to plasma thrombin-antithrombin complex, hematuria, proteinuria, glomerular filtration rate, glomerular fibrin deposition, antineutrophil cytoplasmic antibodies (ANCAs), and C-reactive protein (CRP). We studied changes in thrombin activities after glucocorticoid treatment in 12 patients with thrombinuria. Results The highest thrombinuria occurrence was in CresGN (70.6%), followed by membranoproliferative glomerulonephritis (41.7%), IgA nephropathy (9.2%), and acute glomerulonephritis (0%). More than 75% of patients with nonproliferative glomerulonephritis manifested no thrombinuria. No controls had thrombinuria. Thrombinuria showed high CresGN specificity (90.1%) and moderate sensitivity (70.6%) and was detected in 4 of 7 patients with ANCA-negative CresGN. In CresGN, thrombinuria was associated with fibrin deposition in glomerular extracapillary tissue, where monocytes/macrophages expressed tissue factor. Thrombinuria in CresGN was unrelated to plasma thrombin-antithrombin complex, hematuria, proteinuria, glomerular filtration rate, and

  11. HERBAL REMEDIES OF STREET VENDORS FOR SOME URINO-GENITAL DISEASES

    PubMed Central

    Sinha, Rajiv K

    1992-01-01

    The herbal vendors are the mobile tribal medicinement seen on the busy streets of many Indian cities selling crude medicinal plants and their products. They prescribe herbal treatment for several diseases, a skill they inherited from their forefathers through several generations of experience. They claim to have specific herbal remedies for the complete cure of some urino – genital disorders such as dysuria, hematuria, syphilis and gonorrhea. Cocculus villosus, pedalium murex, Tribulus terrestris, Tinospora cordifolia, Withania Somnifera, Asparagus racemosus and Curculigo orchoides are the herbal drugs of choice used in the treatment. PMID:22556586

  12. Global Health: Urogenital Schistosomiasis in the Adolescent Girl.

    PubMed

    Richardson, Sharise T; Franklin, Ashley L; Rome, Ellen S; Simms-Cendan, Judith S

    2016-08-01

    Urogenital schistosomiasis affects millions of women in sub-Saharan Africa. Infection by the causative organism, Schistosoma hematobium, commonly occurs during childhood and adolescence and can lead to anemia from hematuria, inflammation on the cervix which can increase risk of HIV transmission, and pelvic infection leading to infertility. Fortunately treatment is not costly, but early diagnosis is important to reduce long-term morbidity. Our objective is to review the epidemiology, pathophysiology, and diagnosis of urogenital schistosomiasis as well as treatment to improve the reproductive health of girls where this infection is endemic. PMID:26173381

  13. Hyperbaric Oxygen Therapy for Radiation-Induced Cystitis and Proctitis

    SciTech Connect

    Oliai, Caspian; Fisher, Brandon; Jani, Ashish; Wong, Michael; Poli, Jaganmohan; Brady, Luther W.; Komarnicky, Lydia T.

    2012-11-01

    Purpose: To provide a retrospective analysis of the efficacy of hyperbaric oxygen therapy (HBOT) for treating hemorrhagic cystitis (HC) and proctitis secondary to pelvic- and prostate-only radiotherapy. Methods and Materials: Nineteen patients were treated with HBOT for radiation-induced HC and proctitis. The median age at treatment was 66 years (range, 15-84 years). The range of external-beam radiation delivered was 50.0-75.6 Gy. Bleeding must have been refractory to other therapies. Patients received 100% oxygen at 2.0 atmospheres absolute pressure for 90-120 min per treatment in a monoplace chamber. Symptoms were retrospectively scored according to the Late Effects of Normal Tissues-Subjective, Objective, Management, Analytic (LENT-SOMA) scale to evaluate short-term efficacy. Recurrence of hematuria/hematochezia was used to assess long-term efficacy. Results: Four of the 19 patients were lost to follow-up. Fifteen patients were evaluated and received a mean of 29.8 dives: 11 developed HC and 4 proctitis. All patients experienced a reduction in their LENT-SOMA score. After completion of HBOT, the mean LENT-SOMA score was reduced from 0.78 to 0.20 in patients with HC and from 0.66 to 0.26 in patients with proctitis. Median follow-up was 39 months (range, 7-70 months). No cases of hematuria were refractory to HBOT. Complete resolution of hematuria was seen in 81% (n = 9) and partial response in 18% (n = 2). Recurrence of hematuria occurred in 36% (n = 4) after a median of 10 months. Complete resolution of hematochezia was seen in 50% (n = 2), partial response in 25% (n = 1), and refractory bleeding in 25% (n = 1). Conclusions: Hyperbaric oxygen therapy is appropriate for radiation-induced HC once less time-consuming therapies have failed to resolve the bleeding. In these conditions, HBOT is efficacious in the short and long term, with minimal side effects.

  14. [A Case of Xp.11.2 Traslocational Renal Cell Carcinoma Diagnosed by Fluorescence in Situ Hybridization (FISH)].

    PubMed

    Iinuma, Koji; Kojima, Keitaro; Okamoto, Kiyohisa; Yuhara, Kazuya

    2016-08-01

    A 72-year-old woman was referred to our hospital with complaints of macro-hematuria. The radiographic evaluation including computed tomography (CT) and magnetic resonance imaging (MRI) suggested it to be renal cell carcinoma (RCC) in her right kidney. She underwent laparoscopic nephrectomy. We diagnosed her with renal cell carcinoma associated with Xp11.2 translocation/TFE3 gene fusion, based on pathological findings and break apart of transcription factor E3 (TFE3)by fluorescence in situ hybridization. She was free of recurrence at 8 months postoperatively. PMID:27624107

  15. Penile amputation and scrotal urethrostomy followed by chemotherapy in a dog with penile hemangiosarcoma.

    PubMed

    Bolfer, Luiz; Schmit, Joanna M; McNeill, Amy L; Ragetly, Chantal A; Bennett, R Avery; McMichael, Maureen

    2015-01-01

    A 7 yr old castrated male standard poodle weighing 25 kg was presented with a 5 day history of hematuria, dysuria, and the presence of a 2.5 cm, firm swelling within the prepuce. Abdominal radiographs revealed a soft-tissue mass on the distal prepuce and lysis of the cranial margin of the os penis. The patient was sedated and an ulcerated hemorrhagic mass was identified at the tip of the penis. The mass was diagnosed as hemangiosarcoma via incisional biopsy. A penile amputation with scrotal urethrostomy was performed followed by chemotherapy with doxorubicin. PMID:25415220

  16. Primary Renal Lymphoma Mimicking a Subcapsular Hematoma: A Case Report

    PubMed Central

    Dedekam, Erik; Graham, Jess; Strenge, Karen; Mosier, Andrew D.

    2013-01-01

    Primary renal lymphoma (PRL) is a rare entity with a history of controversy regarding its existence. Lymphomatous involvement of the kidney is more commonly seen secondarily to spread from an adjacent lymphomatous mass, rather than arising primarily from the kidney. PRL can mimic other renal lesions such as renal cell carcinoma, renal abscess, and metastasis; therefore, an early diagnosis is crucial to guide treatment and properly assess prognosis. We present a rare case of a 77 year-old male who presented with hematuria and PRL mimicking a subcapsular hematoma. PMID:24421949

  17. Primary renal lymphoma mimicking a subcapsular hematoma: a case report.

    PubMed

    Dedekam, Erik; Graham, Jess; Strenge, Karen; Mosier, Andrew D

    2013-08-01

    Primary renal lymphoma (PRL) is a rare entity with a history of controversy regarding its existence. Lymphomatous involvement of the kidney is more commonly seen secondarily to spread from an adjacent lymphomatous mass, rather than arising primarily from the kidney. PRL can mimic other renal lesions such as renal cell carcinoma, renal abscess, and metastasis; therefore, an early diagnosis is crucial to guide treatment and properly assess prognosis. We present a rare case of a 77 year-old male who presented with hematuria and PRL mimicking a subcapsular hematoma. PMID:24421949

  18. Severe Intimal Thickening of Interlobular Arteries Revealed by a Renal Biopsy in an Adult with Prader-Willi Syndrome Complicated by IgA Nephropathy.

    PubMed

    Ito, Takayasu; Ishikawa, Eiji; Fujimoto, Mika; Murata, Tomohiro; Yamada, Norikazu; Ito, Masaaki

    2016-01-01

    Renal complications are rare in patients with Prader-Willi syndrome (PWS). We herein experienced a 31-year-old woman with PWS, in whom a renal biopsy showed IgA nephropathy and severe intimal thickening of the interlobular arteries. The patient was admitted to our hospital due to proteinuria and microscopic hematuria after an upper respiratory infection. The occurrence of cardiovascular events has been reported as a cause of death in obese PWS patients. Because chronic kidney disease is generally a risk factor for cardiovascular disease, early detection checkups are essential in obese PWS patients to monitor the possible development of cardiovascular disease. PMID:26781016

  19. Giant Vesical Calculus Formation as a Complication of Augmentation Cystoplasty.

    PubMed

    Kumar, Manoj; Singh, Ranjeet Kumar; Kapoor, Rakesh

    2016-02-01

    A 44-year-old female presented with the history of recurrent UTI and intermittent hematuria. She underwent augmentation ileocystoplasty for small capacity bladder 19 years back. Patient was on clean intermittent catheterization (CIC) since then. Abdominal radiograph and ultrasonography showed the large vesical calculus. Open cystolithotomy was done, and a yellowish brown hard stone weighing 1025 g was removed. Chemical analysis revealed struvite stone. Postoperative period was uneventful. Regular bladder wash, lifelong surveillance and follow-up is advisable. PMID:27186046

  20. [Chronic kidney disease associated with Poems syndrome: Report of one case].

    PubMed

    Vega, Jorge

    2016-04-01

    POEMS syndrome is characterized by Polyneuropathy, Organomegaly, Endocrinopathy, Monoclonal protein and Skin changes. We report a woman with the syndrome, who had peripheral polyneuropathy, osteosclerotic myeloma, monoclonal IgA elevation, hypothyroidism, hypogonadotrophic hypogonadism, hyperprolactinemia, adrenal insufficiency, hepatosplenomegaly, lymphadenopathy, thyroid and parotid enlargement, Castleman’s disease, papilledema, stiff and hyperpigmented skin, white nails, clubbing, ascites and chronic diarrhea. She had also a nephropathy characterized by microscopic hematuria, proteinuria, renal insufficiency and a unilateral kidney retraction. She was treated with melphalan and prednisone, achieving remission of the disease and nephropathy. She survived twelve years and died due to a myocardial infarction 20 years after POEMS diagnosis. PMID:27401385

  1. Streptococcal Infection-related Nephritis (SIRN) Manifesting Membranoproliferative Glomerulonephritis Type I.

    PubMed

    Iseri, Ken; Iyoda, Masayuki; Yamamoto, Yasutaka; Kobayashi, Naoto; Oda, Takashi; Yamaguchi, Yutaka; Shibata, Takanori

    2016-01-01

    We herein report the case of an 18-year-old boy who developed nephrotic syndrome and hypertension after upper airway inflammation. Post-streptococcal acute glomerulonephritis was diagnosed on the basis of a high antistreptolysin O titer, hypocomplementemia, proteinuria, and microscopic hematuria. A renal biopsy was performed due to persistent proteinuria, and the pathological diagnosis was membranoproliferative glomerulonephritis (MPGN) type I. Glomeruli showed positive staining for nephritis-associated plasmin receptor (NAPlr), a nephritogenic group A streptococcal antigen, and plasmin activity was found in a similar distribution as NAPlr deposition. This rare case of streptococcal infection-related nephritis (SIRN) manifesting MPGN type I supports the histological diversity of SIRN. PMID:26984084

  2. Metastatic esophageal adenocarcinoma to the prostate presenting with bilateral ureteral obstruction.

    PubMed

    Marlin, Evan S; Hyams, Elias S; Dulabon, Lori; Shah, Ojas

    2010-02-01

    Carcinoma metastatic to the prostate occurs rarely and is most commonly associated with malignant bladder neoplasms. We present the case of a 73-year-old male with a history of gastroesophageal adenocarcinoma and clinically symptomatic benign prostatic hyperplasia who underwent photoselective vaporization of the prostate and presented several months later with gross hematuria, intermittent urinary retention and bilateral ureteral obstruction causing acute renal failure. After relieving the ureteral obstruction, subsequent transurethral resection of the prostate revealed locally invasive metastatic esophageal adenocarcinoma. To our knowledge, this is the first reported case of metastatic gastroesophageal carcinoma to the prostate. PMID:20156389

  3. [Cystitis cystica glandularis. A study of 2 cases].

    PubMed

    el Moussaoui, A; Dakir, M; Sarf, I; Aboutaieb, R; Zamiati, S; Benjelloun, S

    1997-01-01

    The authors report two cases of cystitis glandularis revealed by hematuria and urinary retention. Cystitis glandularis is a rare disease, caused by metaplasia of the vesical submucosa, probably related to a chronic irritative factor. In its minor form, it has the same clinical features as simple cystitis, but its major pseudoneoplastic form may be mistaken for bladder tumor. The diagnosis is essentially histological. Treatment is usually medical, based on eradication of the irritative factors. Surgery is performed in the case of complications of this disease. The clinical course is unclear, requiring long-term surveillance. PMID:9412342

  4. 18F-FDG PET/CT Findings of Metastasis to Spongy Body of Penis From Urothelial Carcinoma of Bladder.

    PubMed

    Wang, Yan-Li; Fang, Na; Zeng, Lei; Wu, Zeng-Jie; Cui, Xin-Jian

    2016-05-01

    The spongy body of the penis metastasis from other primary sites is a rare clinical entity. It is frequently associated with widespread metastatic disease and poor prognosis clinically. We report a case of a 61-year-old man with a previous history of cystectomy due to infiltrating urothelial carcinoma of the bladder 12 months ago and presented with penile shaft swelling pain and hematuria for 3 months. The restaging F-FDG PET/CT scan demonstrated a hypermetabolic mass at his penile shaft. This lesion was confirmed on phallectomy to be infiltrating urothelial carcinoma metastasis from the known primary bladder tumor. PMID:26359570

  5. Renal lesions associated with Borrelia burgdorferi infection in a dog.

    PubMed

    Grauer, G F; Burgess, E C; Cooley, A J; Hagee, J H

    1988-07-15

    Borrelia burgdorferi infection was diagnosed serologically in a dog with lethargy, stiffness, and anorexia. Treatment with ampicillin and chloramphenicol did not alleviate the signs. Azotemia, proteinuria, cylindruria, pyuria, and hematuria developed over a 3-month period. Antibody titer for B burgdorferi remained high (1:8,192) during this time. Renal histopathologic findings included severe, chronic, diffuse, membranoproliferative glomerulonephritis and moderate chronic, multifocal, interstitial nephritis. Borrelia burgdorferi organisms were identified in renal tissue and in urine by results of immunofluorescent studies and bacteriologic culture, respectively. PMID:3403355

  6. Simultaneous off-pump coronary artery bypass graft and nephrectomy.

    PubMed

    Dedeilias, Panagiotis; Roussakis, Antonios; Koletsis, Efstratios N; Kouerinis, Ilias; Balaka, Christina; Apostolakis, Efstratios; Malovrouvas, Dimitrios

    2008-01-01

    We report the one-stage surgical management of a 68-year-old patient with renal cell carcinoma and serious hematuria combined with coronary artery disease and unstable angina. After the accomplishment of coronary revascularization without cardiopulmonary bypass, we proceeded to nephrectomy and resection of the renal tumor at the same time. The patient's postoperative course was uneventful, and at 17 months of follow-up, the patient showed no signs of recurrence. To the best of our knowledge, such a case has never been reported before in the literature. PMID:19017005

  7. A Rare Cause of Testicular Metastasis: Upper Tract Urothelial Carcinoma

    PubMed Central

    Manav, Alper Nesip; Kazan, Ercan; Ertek, Mehmet Şirin; Amasyalı, Akın Soner; Çulhacı, Nil; Erol, Haluk

    2014-01-01

    Metastatic testicular cancers are rare. Primary tumor sources are prostate, lung, and gastrointestinal tract for metastatic testicular cancers. Metastasis of urothelial carcinoma (UC) to the testis is extremely rare. Two-thirds of upper tract urothelial carcinoma (UTUC) is of invasive stage at diagnosis and metastatic sites are the pelvic lymph nodes, liver, lung, and bone. We report a rare case of metastatic UTUC to the testis which has not been reported before, except one case in the literature. Testicular metastasis of UC should be considered in patients with hematuria and testicular swelling. PMID:25120937

  8. A rare cause of testicular metastasis: upper tract urothelial carcinoma.

    PubMed

    Manav, Alper Nesip; Kazan, Ercan; Ertek, Mehmet Şirin; Amasyalı, Akın Soner; Culhacı, Nil; Erol, Haluk

    2014-01-01

    Metastatic testicular cancers are rare. Primary tumor sources are prostate, lung, and gastrointestinal tract for metastatic testicular cancers. Metastasis of urothelial carcinoma (UC) to the testis is extremely rare. Two-thirds of upper tract urothelial carcinoma (UTUC) is of invasive stage at diagnosis and metastatic sites are the pelvic lymph nodes, liver, lung, and bone. We report a rare case of metastatic UTUC to the testis which has not been reported before, except one case in the literature. Testicular metastasis of UC should be considered in patients with hematuria and testicular swelling. PMID:25120937

  9. [A case of prednisolone therapy for radiation-induced hemorrhagic cystitis].

    PubMed

    Yanagi, Masato; Nishimura, Taiji; Kurita, Susumu; Lee, Chorsu; Kondo, Yukihiro; Yamazaki, Keiichi

    2011-05-01

    Hemorrhagic cystitis resulting from radiation to pelvic visceral malignant lesions often might be incurable and there have been no established definitive treatment. We experienced a case with severe radiation-induced hemorrhagic cystitis refractory to conventional therapy. The treatment with oral administration of prednisolone was performed and obtained a successful result. Gross hematuria disappeared in 2 weeks in this case. This experience suggested that oral administration of prednisolone could be considered the treatment for patients with radiation-induced hemorrhagic cystitis when usual treatments including transurethral electro-coagulation are unsuccessful. PMID:21846069

  10. A Late Presentation of Spontaneous Bladder Rupture During Labor.

    PubMed

    Farahzadi, A; Mohammadipour, S

    2016-09-01

    Spontaneous bladder rupture is usually due to bladder diseases. Bladder rupture during labor or postpartum is extremely rare. Acute abdomen is the usual presentation of spontaneous bladder rupture. Patients may complain of suprapubic pain, anuria and hematuria. Some patients with intraperitoneal bladder rupture may have no abdominal pain and can pass urine without any symptoms so the diagnosis of intraperitoneal rupture may be difficult in these situations. We report a nulliparous woman with abdominal pain and distension about 20 days after normal vaginal delivery. There was intraperitoneal rupture of bladder in dome of bladder which was sealed by jejunum. PMID:27313990

  11. Granulomatosis with Polyangiitis (Wegener's Granulomatosis) Accompanied by Dysuria

    PubMed Central

    Kuroda, Isao; Takizawa, Issei; Tachibana, Masaaki

    2016-01-01

    A 65-year-old male visited us with complaints of retarded urination, dysuria, gross hematuria, and fever. Urinalysis showed pyuria. Prostatic tumor with lung metastasis was suspected from computed tomography and magnetic resonance imaging. Transurethral prostatic biopsy and bronchoscopic biopsy only revealed fibrinoid necrosis and inflammatory infiltration. Right lateral maxillary sinusitis was also found by MRI. ANCA testing was positive with specificity for anti-PR3 (PR3-ANCA). On the basis of these results, Granulomatosis with polyangiitis (GPA) was diagnosed. GPA involving the prostate gland is unusual, and only a few cases have previously been reported. PMID:27034883

  12. Recurrent adult onset Henoch-Schonlein Purpura: a case report.

    PubMed

    Gaskill, Neil; Guido, Bruce; Mago, Cynthia

    2016-01-01

    Henoch-Schonlein purpura is an immunoglobulin A (IgA)-immune complex mediated leukocytoclastic vasculitis that classically manifests with palpable purpura, abdominal pain, arthritis, and hematuria or proteinuria. The condition is much more predominant in children (90% of cases) and commonly follows an upper respiratory infection. We present a case of recurrent Henoch-Schonlein purpura (HSP) complicated by nephritis in an adult female initially categorized as IgA nephropathy (IgAN). We review the pathophysiologic basis of HSP nephritis as the variant of HSP accompanied by renal involvement and its pathogenetic commonality with IgA nephropathy. PMID:27617937

  13. Renal changes in selenium-exposed fish

    SciTech Connect

    Sorensen, E.M.; Harlan, C.W.; Bell, J.S.

    1982-06-01

    A group of green sunfish was collected from a selenium-rich lake and compared with a similar group collected from a control lake upstream in the same drainage system in east Texas. Since the level of selenium in kidneys of these fish was relatively high (averaging 11 ppm on a fresh weight basis), histopathological and ultrastructural data were collected. Kidneys from fish from the selenium-rich lake showed proliferative glomerulonephritis and hematuria as well as vacuolation and necrosis of cells of the convoluted tubules.

  14. Fibrillary glomerulonephritis associated with limited scleroderma: a case report.

    PubMed

    Nakhoul, Georges N; Simon, James F

    2016-04-01

    Fibrillary glomerulonephritis (GN) is a rare glomerular disorder that has been associated with monoclonal gammopathies, malignancies, chronic infections, and autoimmune disorders. We present the case of a 56-year-old woman with limited-type scleroderma and remote discoid lupus, evaluated for dipstick positive hematuria and preserved kidney function. Serologies were negative. Kidney biopsy revealed fibrillary GN. Her renal function and proteinuria remain stable 4 years after her initial diagnosis. This case is unusual both in its presentation and evolution, but mostly because it is the first reported case of fibrillary GN in association with limited type scleroderma. PMID:26709524

  15. Robot-Assisted Laparoscopic Bladder Diverticulectomy and Ureteral Re-Implantation for a Diverticulum Containing High Grade Transitional Cell Carcinoma

    PubMed Central

    Elands, Sophie; Vasdev, Nikhil; Tay, Andrea; Adshead, James M.

    2015-01-01

    We present a case of an 84-year-old man presenting with painless visible hematuria. Further investigation revealed a primary G3pT1 transitional cell carcinoma confined to a bladder diverticulum. In view of bladder-sparing therapy, he underwent a robot-assisted laparoscopic bladder diverticulectomy with ureteral re-implantation. This report demonstrates a minimally invasive approach offering radical treatment without having to recur to partial or radical cystectomy. We discuss the operative steps, the significance of this case with a review of the literature, and the future potential this may represent for the treatment of tumor-containing bladder diverticula. PMID:26889127

  16. Small bowel perforation during suprapubic tube exchange.

    PubMed

    Mongiu, Anne K; Helfand, Brain T; Kielb, Stephanie J

    2009-02-01

    Suprapubic tube placement is a common urological procedure with a low incidence of complications, including hematuria, catheter blockage, recurrent urinary tract infections, and rarely, injury to adjacent organs. Fortunately, most serious complications are discovered shortly after initial suprapubic tube placement and are readily corrected. Very few cases of delayed complications or injuries have been reported. We report a case of Foley perforation into the ileum during suprapubic tube exchange discovered more than 8 months after initial placement, and preceding numerous monthly changes that occurred without incident. While a rare complication, physicians should be conscious of the potential for delayed injury in patients managed with long term suprapubic tube placement. PMID:19222896

  17. Urinary Screening for Detection of Renal Abnormalities in Asymptomatic School Children

    PubMed Central

    Parakh, Prince; Bhatta, Nisha K; Mishra, Om P; Shrestha, Pramod; Budhathoki, Sunil; Majhi, Shankar; Sinha, Arvind; Dhungel, Kanchan; Prabhakar, Rahul; Haldhar, Niladri

    2012-01-01

    Background Urinary screening tests for early detection of renal diseases in asymptomatic school children and adolescents are important in the detection of silent renal diseases. Objectives The purpose of the study was to determine the prevalence of occult renal diseases by dipstick test (reagent strips) in asymptomatic Nepalese children. Patients and Methods A total of 2,243 school children, aged 5–15 years, were screened for urinary abnormalities using dipstick test screening. The children who tested positive in the first screening were re-tested after 2–4 weeks. Results In the first screening, 123 children (5.5%) tested positive for isolated hematuria and proteinuria and for combined hematuria and proteinuria. Of these children, 16 (0.71%) cases tested positive in a second screening. Subsequently, 1 child from the secondary screening group was lost to follow up, 5 tested normal and 10 revealed abnormalities. Glomerulonephritis was the most commonly detected disorder (50%). Conclusions Urinary screening was found to be useful in identifying occult renal diseases in asymptomatic children. Urinary screening would therefore not only help in early detection but also in the prevention of the deterioration of renal function later in life. PMID:23573484

  18. Urinary cytology associated with human polyomavirus and indinavir therapy in HIV-infected patients.

    PubMed

    Filie, Armando C; Wilder, Anna Maria; Brosky, Keith; Kopp, Jeffrey B; Miller, Kirk D; Abati, Andrea

    2002-06-01

    We retrospectively analyzed 155 urine cytology samples (78 from patients treated with indinavir; 77, no indinavir) from 90 HIV+ patients to evaluate possible association between human polyomavirus and hematuria and to describe indinavir-associated urinary cytologic findings. The CD4 count also was recorded. Variables studied included the presence of cellular viral changes consistent with polyomavirus infection (PVCs), microscopic hematuria, multinucleated cells, indinavir crystals, neutrophils, and eosinophils. Twenty-two samples (15.8%) from patients with CD4 counts of more than 200/microL (>200 x 10(6)/L) showed PVCs. Multinucleated cells, of presumed histiocytic origin based on morphologic features and selective immunocytochemical findings, were present in a higher percentage of samples from indinavir-treated patients. Neutrophils were present in a higher percentage of indinavir-treated patients. Indinavir crystals were identified in 9 samples (12%) from patients receiving indinavir The lower percentage of PVCs in HIV+ patients with high CD4 counts likely represents an indirect antipolyomavirus indinavir effect by boosting immunity. Multinucleated cells (presumably histiocytic) and acute inflammation are associated with indinavir therapy. Indinavir crystals have a characteristic fan or circular lamellate appearance. Because indinavir crystals may be associated with genitourinary disease, recognizing and reporting them is clinically relevant in HIV+ patients. PMID:12047144

  19. Maintenance of Glomerular Filtration Barrier Integrity Requires Laminin α5

    PubMed Central

    Goldberg, Seth; Adair-Kirk, Tracy L.; Senior, Robert M.

    2010-01-01

    Mutation of the mouse laminin α5 gene results in a variety of developmental defects, including defects in kidney structure and function. Whereas the total absence of laminin α5 results in breakdown of the glomerular basement membrane (GBM) and failed glomerular vascularization, a hypomorphic Lama5 mutation (the Lama5neo allele) results in proteinuria, hematuria, polycystic kidney disease (PKD), and death 3 to 4 weeks after birth. Here, we examined the role of podocyte-derived laminin α5 via podocyte-specific inactivation of Lama5 and podocyte-specific rescue of the Lama5neo mutation. Podocyte-specific inactivation of Lama5 resulted in varying degrees of proteinuria and rates of progression to nephrotic syndrome. The GBM of proteinuric mice appeared thickened and “moth-eaten,” and podocyte foot processes became effaced. Podocyte-specific restoration of laminin α5 production using two distinct strategies in Lama5neo/neo mice resulted in the resolution of proteinuria, hematuria, and PKD. These results suggest that the development of normal GBM structure and function requires podocyte-derived laminin α5 during and after glomerulogenesis and present a unique mechanism for the pathogenesis of PKD in these mice. PMID:20150535

  20. Primary carcinoma of the ureteral stump following radical nephrectomy for renal cell carcinoma: A case report and literature review

    PubMed Central

    JIN, SHIHUA; WANG, GANG; YU, CHENGFAN; LI, NINGCHEN

    2016-01-01

    The occurrence of primary carcinoma of the ureteral stump following radical nephrectomy for renal cell carcinoma is extremely rare; 7 patients with the disease have been reported previously. All these patients were males with transitional cell carcinoma. The current study reports the case of a 61-year-old woman, who presented with gross hematuria following a radical nephrectomy for local clear cell renal carcinoma. A computed tomography scan revealed the presence of a mass on the ureteral stump. The patient underwent a left ureteral stump and bladder cuff excision. The histological diagnosis was high-grade transitional cell carcinoma of the ureteral stump, with focal interstitial cancer cell infiltrates. There was no evidence of recurrence during a follow-up period of 35 months. In addition, the present study reviewed the literature for previous patients with ureteral stump carcinoma following a radical nephrectomy for renal cell carcinoma; 7 previous patients with the disease were identified. The present study suggests that, if patients who have previously undergone a radical nephrectomy for renal cell carcinoma present with hematuria, the possibility of ureteral stump carcinoma should be considered, particularly in East Asian countries. The existence or a history of bladder carcinoma should be considered as a high-risk factor for developing ureteral stump carcinoma. A ureteral stump and bladder cuff excision should be performed once ureteral stump carcinoma is diagnosed. PMID:27123110

  1. Renal calculi: emergency department diagnosis and treatment.

    PubMed

    Carter, Michelle R; Green, Brad R

    2011-07-01

    The acute treatment of kidney stones (urolithiasis) addresses pain management and focuses on the effects of the morbidity associated with an obstructed renal system. Minimal fluid intake, resulting in decreased urine production and a high concentration of stone-forming salts, is a leading factor in renal calculi development. Radio-opaque calcareous stones account for 70% to 75% of renal calculi. Microscopic hematuria in the presence of acute flank pain is suggestive of renal colic, but the absence of red blood cells does not exclude urolithiasis. Furthermore, many inflammatory and infectious conditions cause hematuria, demonstrating the low specificity of urinalysis testing. The diagnostic modality of choice is a noncontrast computed tomography (CT); ultrasonography s preferred in pregnant patients and children. Combining opioids with non-steroidal anti-inflammatory drugs (NSAIDs) is the optimal evidence-based regimen to treat severe symptoms. Rapid intravenous (IV) hydration has not shown a benefit. Potentially life-threatening diagnoses including abdominal aortic aneurysm, ovarian torsion, and appendicitis may mimic renal colic and must be ruled out. PMID:22164398

  2. Clinical course and long-term outcome of hantavirus-associated nephropathia epidemica, Germany.

    PubMed

    Latus, Joerg; Schwab, Matthias; Tacconelli, Evelina; Pieper, Friedrich-Michael; Wegener, Daniel; Dippon, Juergen; Müller, Simon; Zakim, David; Segerer, Stephan; Kitterer, Daniel; Priwitzer, Martin; Mezger, Barbara; Walter-Frank, Birgit; Corea, Angela; Wiedenmann, Albrecht; Brockmann, Stefan; Pöhlmann, Christoph; Alscher, M Dominik; Braun, Niko

    2015-01-01

    Human infection with Puumala virus (PUUV), the most common hantavirus in Central Europe, causes nephropathia epidemica (NE), a disease characterized by acute kidney injury and thrombocytopenia. To determine the clinical phenotype of hantavirus-infected patients and their long-term outcome and humoral immunity to PUUV, we conducted a cross-sectional prospective survey of 456 patients in Germany with clinically and serologically confirmed hantavirus-associated NE during 2001-2012. Prominent clinical findings during acute NE were fever and back/limb pain, and 88% of the patients had acute kidney injury. At follow-up (7-35 mo), all patients had detectable hantavirus-specific IgG; 8.5% had persistent IgM; 25% had hematuria; 23% had hypertension (new diagnosis for 67%); and 7% had proteinuria. NE-associated hypertension and proteinuria do not appear to have long-term consequences, but NE-associated hematuria may. All patients in this study had hantavirus-specific IgG up to years after the infection. PMID:25533268

  3. Clinical Course and Long-Term Outcome of Hantavirus-Associated Nephropathia Epidemica, Germany

    PubMed Central

    Latus, Joerg; Schwab, Matthias; Tacconelli, Evelina; Pieper, Friedrich-Michael; Wegener, Daniel; Dippon, Juergen; Müller, Simon; Zakim, David; Segerer, Stephan; Kitterer, Daniel; Priwitzer, Martin; Mezger, Barbara; Walter-Frank, Birgit; Corea, Angela; Wiedenmann, Albrecht; Brockmann, Stefan; Pöhlmann, Christoph; Alscher, M. Dominik

    2015-01-01

    Human infection with Puumala virus (PUUV), the most common hantavirus in Central Europe, causes nephropathia epidemica (NE), a disease characterized by acute kidney injury and thrombocytopenia. To determine the clinical phenotype of hantavirus-infected patients and their long-term outcome and humoral immunity to PUUV, we conducted a cross-sectional prospective survey of 456 patients in Germany with clinically and serologically confirmed hantavirus-associated NE during 2001–2012. Prominent clinical findings during acute NE were fever and back/limb pain, and 88% of the patients had acute kidney injury. At follow-up (7–35 mo), all patients had detectable hantavirus-specific IgG; 8.5% had persistent IgM; 25% had hematuria; 23% had hypertension (new diagnosis for 67%); and 7% had proteinuria. NE-associated hypertension and proteinuria do not appear to have long-term consequences, but NE-associated hematuria may. All patients in this study had hantavirus-specific IgG up to years after the infection. PMID:25533268

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

    PubMed Central

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

    2015-01-01

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

  5. Disseminated adenoviral infection masquerading as lower urinary tract voiding dysfunction in a kidney transplant recipient.

    PubMed

    Aboumohamed, Ahmed; Flechner, Stuart M; Chiesa-Vottero, Andres; Srinivas, Titte R; Mossad, Sherif B

    2014-11-01

    Viral infections continue to cause significant morbidity in immunosuppressed kidney transplant patients. Although cytomegalovirus, Epstein-Barr virus and polyoma "BK" virus are more frequently encountered, the Adenovirus can cause multi-organ system infections, and may be difficult to diagnose because it is not often considered in the initial work up in kidney transplant recipients. We present an unusual case of a kidney recipient 1 year post-transplant with disseminated adenoviral infection, who had an initial presentation of lower urinary tract voiding dysfunction with hematuria and sterile pyuria. This progressed to a severe tubulointerstitial nephritis and acute kidney injury that improved with reduction of immunosuppression. Serial blood viral loads are useful for monitoring the course of infection. Urinary adenoviral infection should be considered in the differential diagnosis whenever a kidney transplant recipient presents with unexplained lower tract voiding dysfunction, hematuria, and sterile pyuria. The allograft kidney and bladder can be targets of viral proliferation. Early diagnosis with reduction of immunosuppressive therapy is essential to clear the virus and maintain allograft function. PMID:23816478

  6. Spontaneous large renal pelvis hematoma in ureteropelvic junction obstruction presenting as an acute abdomen: Rare case report.

    PubMed

    Sawant, Ajit; Kasat, Gaurav; Pawar, Prakash; Tamhankar, Ashwin

    2016-01-01

    Patients with ureteropelvic junction (UPJ) obstruction can present with flank pain or hematuria. We present 20-year-old male presenting with acute pain in lumbar and right fossa with tenderness and guarding, this case was clinically mimicking general surgical emergency. On computed tomography with urography and angiography, there was 15 cm × 11 cm × 10 cm size non-enhancing hyperdense lesion (average Hounsfield units - +64) in right renal pelvis suggestive of hematoma. Patient's diethylenetriaminepentaacetic acid diuretic renography was suggestive of right kidney glomerular function rate of 48.4 ml/min with the relative function of 43%, Peak to half peak was not achieved. The patient was managed by retrograde ureteropyelography and double J stenting. After 1 month, clot size decreased to 4 cm × 3 cm × 2 cm. The patient had undergone open reduction Anderson hynes dismembered pyeloplasty with the removal of pelvis clot after 6 weeks. We report the first case of UPJ obstruction presenting as an acute abdomen and spontaneous hematuria with large pelvis clot without rupture of the renal pelvis. PMID:27141202

  7. Somatic mosaicism and variant frequency detected by next-generation sequencing in X-linked Alport syndrome.

    PubMed

    Fu, Xue Jun; Nozu, Kandai; Kaito, Hiroshi; Ninchoji, Takeshi; Morisada, Naoya; Nakanishi, Koichi; Yoshikawa, Norishige; Ohtsubo, Hiromi; Matsunoshita, Natsuki; Kamiyoshi, Naohiro; Matsumura, Chieko; Takagi, Nobuaki; Maekawa, Kohei; Taniguchi-Ikeda, Mariko; Iijima, Kazumoto

    2016-03-01

    X-linked Alport syndrome (XLAS) is a progressive, hereditary nephropathy. Although men with XLAS usually develop end-stage renal disease before 30 years of age, some men show a milder phenotype and develop end-stage renal disease later in life. However, the molecular mechanisms associated with this milder phenotype have not been fully identified. We genetically diagnosed 186 patients with suspected XLAS between January 2006 and August 2014. Genetic examination involved: (1) extraction and analysis of genomic DNA using PCR and direct sequencing using Sanger's method and (2) next-generation sequencing to detect variant allele frequencies. We identified somatic mosaic variants in the type VI collagen, α5 gene (COL4A5) in four patients. Interestingly, two of these four patients with variant frequencies in kidney biopsies or urinary sediment cells of ≥50% showed hematuria and moderate proteinuria, whereas the other two with variant frequencies of <50% were asymptomatic or only had hematuria. De novo variants can occur even in asymptomatic male cases of XLAS resulting in mosaicism, with important implications for genetic counseling. This is the first study to show a tendency between the variant allele frequency and disease severity in male XLAS patients with somatic mosaic variants in COL4A5. Although this is a very rare status of somatic mosaicism, further analysis is needed to show this correlation in a larger population. PMID:26014433

  8. Devastating renal outcome caused by skin infection with methicillin-resistant Staphylococcus aureus

    PubMed Central

    Liang, Jun-Hua; Fang, Yu-Wei; Yang, An-Hung; Tsai, Ming Hsien

    2016-01-01

    Abstract Methicillin-resistant Staphylococcus aureus (MRSA) is an emerging pathogen that infects the skin and soft tissue. However, there are few reports of renal complications from MRSA involving immunoglobulin (Ig)A-dominated rapidly progressive glomerulonephritis (GN). Favorable renal outcomes from IgA GN are achieved by administering timely therapy. In the present study, we describe the case of a healthy young woman suffering from a cutaneous MRSA infection that initially presented with gross hematuria. Six months after eradicating the infection, severe impairment of renal function was noted because of intractable nausea and vomiting. Renal pathology revealed advanced IgA nephropathy with fibrocellular crescent formation. An aggressive treatment plan using immunosuppressants was not adopted because of her irreversible renal pathology, and she was therefore administered maintenance hemodialysis. This instructive case stresses the importance of being aware of the signs of IgA nephropathy post-MRSA infection, such as cutaneous lesions that are mostly painless and accompanied by hematuria and mild proteinuria. If the kidney cannot be salvaged, it will undergo irreversible damage with devastating consequences. PMID:27368023

  9. Occult hemorrhage in children with severe ITP.

    PubMed

    Flores, Adolfo; Buchanan, George R

    2016-03-01

    Little is known about the frequency and significance of clinically unapparent or occult hemorrhage in ITP. Therefore, we prospectively explored the sites and frequency of occult bleeding in children with severe ITP at diagnosis or upon symptomatic relapse in a prospective, single-institution cohort study of patients ≤ 18 years of age and a platelet count ≤ 10,000/mm(3) . Data collected included bleeding severity assessment, urinalysis, fecal occult blood testing, and non-contrast brain MRI. Stool and urine samples were tested within 7 days of diagnosis or symptomatic relapse. Three months after diagnosis or relapse a noncontrast brain MRI evaluated hemosiderin deposits resulting from prior localized hemorrhage. Fifty-two ITP patients were enrolled with a mean platelet count of 4,000/mm(3) . A significant occurrence of occult hemorrhage was identified in the urine (27%) compared with clinically overt hematuria (0.91%, P < 0.0005). CNS microbleeding in the superficial cortex of the left frontal lobe was identified in one child with occult bleeding in the urinary tract. There was no relationship between occult hemorrhage and bleeding manifestations on physical examination. Occult hemorrhage was not a harbinger of subsequent bleeding. Our findings suggest that occult hemorrhage occurs with greater frequency than overt bleeding in children with severe ITP. CNS microbleeding is a potential risk in this patient population. Assessment of brain microbleeds and microscopic hematuria in this patient population require additional study. PMID:26661930

  10. Management of post-radiation therapy complications among prostate cancer patients: A case series

    PubMed Central

    Flannigan, Ryan Kendrick; Baverstock, Richard John

    2014-01-01

    Introduction: Treating prostate cancer with radiation therapy (RT) is a viable option, albeit with its own profile of complications. We describe a unique Canadian report of a single surgeon (RJB) experience in the management of complex post-prostate cancer RT complications. Methods: We retrospectively analyzed patients who had previously received external beam radiation (XRT) or brachytherapy (BT) for prostate cancer referred to a single surgeon for persistent urologic related difficulties between 2005 and 2010. We used the Radiation Therapy Oncology Group (RTOG) morbidity grading system to assign each patient a 1 to 5 grade for their greatest complication. Results: In total, 15 patients were identified with a total of 43 RT-related complications. Of these 43 complications, 19 presented with obstruction, 8 with radiation failure or new bladder cancer, 6 with hematuria, 5 with intractable incontinence, and 5 with urinary tract infections. These patients required several investigations prior to treatment. Treatment of these complications used surgical, local and medical approaches. In the end, 1 patient had total incontinence, 3 improved their incontinence, 3 had self-catheterization and dilation, 1 voided well, 3 underwent cystectomy with ileo-conduits, 2 had chronic hematuria, and 2 passed away. Conclusion: These patients are heavily investigated and require significant resources, including patient visits, diagnostics and treatment modalities to optimize their condition. Cure is not always possible, but the aim to improve quality of life should guide management. PMID:25295135

  11. Nephrology Update: Glomerular Disease in Children.

    PubMed

    Vogt, Beth

    2016-05-01

    Although kidney disease is much less common in children than in adults, clinicians must remain alert for the renal conditions that occur in this population because prompt diagnosis and management are essential. Acute postinfectious glomerulonephritis occurs as an uncommon sequela of streptococcal and other infections. Management is focused on providing supportive measures, including management of fluid-electrolyte imbalance and hypertension, until the patient recovers. Immunoglobulin (Ig) A nephropathy is a primary glomerulonephritis related to abnormal IgA glycosylation. The most common renal issue in children involves recurrent episodes of painless macroscopic hematuria during times of acute infection. Renal involvement occurs in the majority of children with Henoch-Schönlein purpura (HSP), with most experiencing asymptomatic hematuria and low level proteinuria. More severe forms of HSP nephritis, including rapidly progressive glomerulonephritis, may progress to end-stage kidney disease. Nephrotic syndrome commonly is related to steroid-responsive minimal change disease, and follows a course of relapses and remissions over time. However, a minority of children have steroid-resistant disease with potential for poor renal outcome. PMID:27163763

  12. Diagnosis and Management of a Prolapsing Intravesical Ureterocele in a Man

    PubMed Central

    Motamedinia, Piruz; Okeke, Zeph; Smith, Arthur

    2015-01-01

    Abstract Given the low incidence and delayed diagnosis, ureterocele management in the adult population is poorly described in the literature. Moreover, there is only one case report characterizing the condition with prolapse in an adult male. Approaches to therapy include transurethral incision or puncture with or without a combined percutaneous approach, and excision with or without partial nephrectomy for a duplicated system with a nonfunctioning upper pole moiety. We present a case of prolapsed, single intravesical ureterocele in a man presenting with hematuria and lower urinary-tract symptoms. A 54-year-old man with no significant medical history presents with increasing nocturia and urinary hesitancy. The development of gross hematuria prompted urologic evaluation. On imaging, the patient was found to have 4.3 × 3.3 cm bladder mass consistent with a prolapsed ureterocele that was managed by transurethral excision with a cutting loop. Postoperatively, the patient's symptoms resolved completely without complication. We suggest that complete transurethral ureterocele excision is an effective, definitive treatment option.

  13. Collagen type IV-related nephropathies in Portugal: pathogenic COL4A5 mutations and clinical characterization of 22 families.

    PubMed

    Nabais Sá, M J; Sampaio, S; Oliveira, A; Alves, S; Moura, C P; Silva, S E; Castro, R; Araújo, J A; Rodrigues, M; Neves, F; Seabra, J; Soares, C; Gaspar, M A; Tavares, I; Freitas, L; Sousa, T C; Henriques, A C; Costa, F T; Morgado, E; Sousa, F T; Sousa, J P; da Costa, A G; Filipe, R; Garrido, J; Montalban, J; Ponce, P; Alves, R; Faria, B; Carvalho, M F; Pestana, M; Carvalho, F; Oliveira, J P

    2015-11-01

    Alport syndrome (AS) is caused by pathogenic mutations in the genes encoding α3, α4 or α5 chains of collagen IV (COL4A3/COL4A4/COL4A5), resulting in hematuria, chronic renal failure (CRF), sensorineural hearing loss (SNHL) and ocular abnormalities. Mutations in the X-linked COL4A5 gene have been identified in 85% of the families (XLAS). In this study, 22 of 60 probands (37%) of unrelated Portuguese families, with clinical diagnosis of AS and no evidence of autosomal inheritance, had pathogenic COL4A5 mutations detected by Sanger sequencing and/or multiplex-ligation probe amplification, of which 12 (57%) are novel. Males had more severe and earlier renal and extrarenal complications, but microscopic hematuria was a constant finding irrespective of gender. Nonsense and splice site mutations, as well as small and large deletions, were associated with younger age of onset of SNHL in males, and with higher risk of CRF and SNHL in females. Pathogenic COL4A3 or COL4A4 mutations were subsequently identified in more than half of the families without a pathogenic mutation in COL4A5. The lower than expected prevalence of XLAS in Portuguese families warrants the use of next-generation sequencing for simultaneous COL4A3/COL4A4/COL4A5 analysis, as first-tier approach to the genetic diagnosis of collagen type IV-related nephropathies. PMID:25307721

  14. Plasmaphresis therapy for pulmonary hemorrhage in a pediatric patient with IgA nephropathy

    PubMed Central

    Yim, Dae-Kyoon; Lee, Sang-Taek

    2015-01-01

    IgA nephropathy usually presents as asymptomatic microscopic hematuria or proteinuria or episodic gross hematuria after upper respiratory infection. It is an uncommon cause of end-stage renal failure in childhood. Pulmonary hemorrhage associated with IgA nephropathy is an unusual life-threatening manifestation in pediatric patients and is usually treated with aggressive immunosuppression. Pulmonary hemorrhage and renal failure usually occur concurrently, and the pulmonary manifestation is believed to be caused by the same immune process. We present the case of a 14-year-old patient with IgA nephropathy who had already progressed to end-stage renal failure in spite of immunosuppression and presented with pulmonary hemorrhage during oral prednisone treatment. His lung disease was comparable to diffuse alveolar hemorrhage and was successfully treated with plasmapheresis followed by oral prednisone. This case suggests that pulmonary hemorrhage may develop independently of renal manifestation, and that plasmapheresis should be considered as adjunctive therapy to immunosuppressive medication for treating IgA nephropathy with pulmonary hemorrhage. PMID:26576186

  15. Dioctophyma renale (Goeze, 1782) Infection in a Domestic Dog from Hamedan, Western Iran

    PubMed Central

    ZOLHAVARIEH, Seyed Masoud; NORIAN, Alireza; YAVARI, Morteza

    2016-01-01

    Dioctophyma renale infection is found in a wide range of mammalian species, typically in temperate areas of the world. Here, we report for the first time, the parasitism of a domestic dog by D. renale in Hamedan, Iran, a mountainous cold region, lacking significant amounts of rainfall, high humidity and temperature. A 2.5 yr old male mixed breed dog was presented with a two months history of progressive hematuria and muscle weakness. Complete blood count and serum biochemistry were performed with results indicating impaired renal function. Urinalysis, showed hematuria as well as parasitic eggs, suggestive of D. renale infection. Urinary system ultrasonography revealed a hypoecogenic tubular structure in the right kidney. The animal was treated with fenbendazole (45 mg/kg, PO, QD - five days) and ivermectin (0.02 mg/kg, SC, single dose). One week later, repeated laboratory examination confirmed presence of at least one alive worm in the affected kidney. A unilateral nephrectomy was performed; one female (60 × 5 cm) and one male (30 × 3.8 cm) live worm were taken out of the extremely thin walled right kidney. One month later, due to failure of the remained kidney and poor condition, the patient deceased. We conclude that dioctophymosis can be found in cold and or relatively dry area. Moreover, the results showed that the worm was not affected with common anthelmintic drugs. PMID:27095981

  16. Renal tuberculosis and iliopsoas abscess: Two case reports

    PubMed Central

    WEI, HONG-LAN; WANG, LEI; DU, XING-GUO; WU, YANG; LI, HUA; CAI, YUAN; SONG, XIAO-HONG; LI, CHENG-XU; DONG, LI-PING; LIU, ZHI-FEN; ZHAO, XIA; DONG, JUN-WU

    2014-01-01

    The urinary system is the second most commonly affected site of extrapulmonary tuberculosis (TB). Due to the diverse and atypical clinical manifestations of urinary TB, the disease is easy to misdiagnose. In the present study, two cases of renal TB are reported, which had completely different clinical manifestations. The first case is a female who presented with loin pain and fever. Purified protein derivative (PPD) and TB antibody tests were negative and computed tomography (CT) scans showed a low density focus in the right kidney with an iliopsoas abscess. The typical CT findings indicated renal tuberculosis. Anti-TB drugs were effective proved the diagnosis. The second case is a male who presented with intermittent gross hematuria. Acid-fast bacilli in urine and TB antibody tests were positive. CT scans revealed a low density focus in the unilateral kidney with a slight expansion of the pelvis, calices and ureter. The patients were treated with the anti-TB drugs and the clinical manifestations disappeared. The diagnosis of urinary TB is challenging in certain cases; when there is no response to the usual antibiotics in patients with fever or gross hematuria, TB should be suspected. CT is the mainstay for investigating possible urinary TB. PMID:24926373

  17. [Immune complex glomerulonephritis associated with pulmonary tuberculosis].

    PubMed

    Villar, I; Hernández, E; Cozzi, J; Paletta, C; Mathurín, S

    1994-01-01

    A 32 year old man was admitted for dyspnea, hemoptysis, macroscopic hematuria, hypertension (140/100), peripheral edema and hemodynamic decompensation. Lung Xrays revealed pulmonary edema and a cavity in the left apex. Laboratory determinations revealed an altered renal function with increased creatinine and urea levels and nephrotic syndrome. There was leucocyturia, hematuria and cylindruria. The sputum showed a large number of acid-fast bacilli. The patient began anti-tuberculosis treatment with three drugs (isoniacid, rifampicin, pirazinamide). On ultrasonography, both kidneys revealed ecogenic lesions with size, shape and cortico-medular relationship preserved. The patient persisted with altered renal function, steady levels of urea nitrogen, creatinine and potassium, preserved diuresis and hypertension. Bidimensional echocardiogram: LVDD 55 mm, hypoquinetic septum, pericardic effusion, thickened pericardium, pleural effusion, shortening fraction decreased. He received treatment for this congestive cardiac failure and hypertension with enalapril, nifedipine and fursemide. A percutaneous renal biopsy was performed with anatomopathologic diagnosis of diffuse encocapillar proliferative glomerulonephritis with crescents (15%) and total glomerular sclerosis (33%). Immunofluorescence: positive, immune-complexes with IgM and C3. The patient gradually recovered his normal renal function, improved his pleural effusions and normalized his cardiac function. He was discharged in good clinical condition on the 69th day of anti-tuberculosis treatment. An association between pulmonary tuberculosis and glomerulonephritis is discussed. It is proposed that renal lesions might be the consequence of the tuberculosis due to the sedimentation of circulating immune-complexes. PMID:7854090

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

    PubMed

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

    2015-01-01

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

  19. Multiple myeloma in a dog with multiple concurrent infectious diseases and persistent polyclonal gammopathy.

    PubMed

    Geigy, Caroline; Riond, Barbara; Bley, Carla Rohrer; Grest, Paula; Kircher, Patrick; Lutz, Hans

    2013-03-01

    A 12-year-old, spayed female, mixed-breed dog was presented for acute hematuria, stranguria, polyuria, and polydipsia, as well as lameness for 8 days. Previous medical history included treatment for infection with Ehrlichia canis, Anaplasma phagocytophilum, Leishmania infantum, and Dirofilaria immitis 6.5 years prior to presentation. Besides persistently increased antibody titers to E canis and A phagocytophilum, polyclonal gammopathy with a monoclonal spike and moderate hypercalcemia were observed. There was marked hematuria, and Staphylococcus aureus was cultured from urine. Two weeks after successful treatment of the urinary tract infection, radiographs showed an extensive destructive monostotic lesion of the right humerus. Cytologic examination of fine-needle aspirates of this lesion revealed a neoplastic round cell population suggestive of multiple myeloma. The dog was treated with melphalan and prednisolone for suspected multiple myeloma and doxycycline for suspected ehrlichiosis and anaplasmosis. Treatments lead to resolution of the clinical signs, hypercalcemia, and monoclonal gammopathy, and there was radiographic improvement of bone lesions; polyclonal gammopathy persisted. About one year after presentation the dog was still in clinical remission. This is a rare report of a dog with suspected multiple myeloma and a history of multiple chronic infectious diseases, suggesting that chronic infection and uncontrolled long-term stimulation of the immune system could contribute to the pathogenesis of multiple myeloma. PMID:23278475

  20. [Not Available].

    PubMed

    San Mauro Martin, Ismael; Mendive Dubourdieu, Paula; Paredes Barato, Víctor; Garicano Vilar, Elena

    2016-01-01

    Introducción: la tradición de la comida picante desempeña un papel muy importante en el gusto por este tipo de comida y su tolerancia. Las preferencias alimentarias muestran influencia genética y ambiental.Objetivos: estudiar la tolerancia y el gusto por el picante de tres poblaciones, y la influencia hereditaria y del ambiente.Métodos:se realizó una encuesta a 522 sujetos, de tres continentes (Asia, Europa y Latinoamérica) en tres idiomas (español, inglés y chino) a través de Internet. Se realizaron preguntas acerca de la tolerancia al picante, el gusto por los alimentos picantes, su uso, la edad de comienzo de consumo, el gusto del padre y de la madre y si ella lo consumía durante el embarazo y/o lactancia.Resultados: existe diferencia entre el gusto por el picante del hijo y el sexo (p < 0,001), la tolerancia (p < 0,001) y, solo en el sexo femenino, el gusto de la madre por el picante (p < 0,001), su consumo durante el embarazo (p < 0,001) y la lactancia (p = 0,005) y el gusto del padre por el picante (p = 0,003). Existe correlación entre el continente de residencia (p = 0,007) y de nacimiento (p = 0,012) y la tolerancia a los alimentos picantes.Conclusión: la influencia de los progenitores, el género y la composición corporal se relacionaron con gustos y tolerancias diferentes. PMID:27571668

  1. Clinical Features of 705 Borrelia burgdorferi Seropositive Patients in an Endemic Area of Northern Italy

    PubMed Central

    Ruscio, Maurizio; Trotter, Davide

    2014-01-01

    Background. Lyme Borreliosis is a multisystemic infection caused by spirochetes of Borrelia burgdorferi sensu lato complex. The features of Lyme Borreliosis may differ in the various geographical areas, primarily between the manifestations found in America and those found in Europe and Asia. Objective. to describe the clinical features of Lyme Borreliosis in an endemic geographic area such as Friuli-Venezia Giulia in the Northeastern part of Italy. Methods. The medical records of patients resulted seropositive for Borrelia burgdorferi have been retrospectively recorded and analyzed. Results. Seven hundred and five patients met the inclusion criteria, 363 males and 342 females. Erythema migrans was the most common manifestation, detected in 437 patients. Other classical cutaneous manifestations included 58 cases of multiple erythema migrans, 7 lymphadenosis benigna cutis, and 18 acrodermatitis chronica atrophicans. The musculoskeletal system was involved in 511 patients. Four hundred and sixty patients presented a neurological involvement. Flu-like symptoms preceded or accompanied or were the only clinical feature in 119 patients. Comments. The manifestations of Lyme borreliosis recorded in this study are similar to the ones of other endemic areas in Europe, even if there are some peculiar features which are different from those reported in Northern Europe and in the USA. PMID:24550705

  2. Charting unknown waters—On the role of surprise in flood risk assessment and management

    NASA Astrophysics Data System (ADS)

    Merz, B.; Vorogushyn, S.; Lall, U.; Viglione, A.; Blöschl, G.

    2015-08-01

    Unexpected incidents, failures, and disasters are abundant in the history of flooding events. In this paper, we introduce the metaphors of terra incognita and terra maligna to illustrate unknown and wicked flood situations, respectively. We argue that surprise is a neglected element in flood risk assessment and management. Two sources of surprise are identified: (1) the complexity of flood risk systems, represented by nonlinearities, interdependencies, and nonstationarities and (2) cognitive biases in human perception and decision making. Flood risk assessment and management are particularly prone to cognitive biases due to the rarity and uniqueness of extremes, and the nature of human risk perception. We reflect on possible approaches to better understanding and reducing the potential for surprise and its adverse consequences which may be supported by conceptually charting maps that separate terra incognita from terra cognita, and terra maligna from terra benigna. We conclude that flood risk assessment and management should account for the potential for surprise and devastating consequences which will require a shift in thinking.

  3. A report of heat stroke in two Nigerian siblings.

    PubMed

    Asani, M; Kabir, H; Adamu, H

    2015-01-01

    Infants and children are at higher risk of heat stroke for several reasons. We report these cases to highlight the danger of leaving children unsupervised in vehicles, aid prompt diagnosis, and management of heat stroke. Two Nigerian siblings aged ranges 5 and 3 years old, were trapped inside an unlocked vehicle and subsequently developed heat stroke. Both children presented with hyperthermia, severe dehydration, convulsions, and loss of consciousness. One of them also had hematuria. They were treated by spraying water onto their bodies to bring down the temperature, intravenous fluid resuscitation, oxygen therapy, and anticonvulsants. Both eventually recovered and were discharged with no obvious neurologic sequalae, but are being followed-up. PMID:25511359

  4. Primary kidney parenchyma squamous cell carcinoma mimicking xanthogranulomatous pyelonephritis: A case report

    PubMed Central

    WANG, ZHAO; YAN, BIN; WEI, YONG-BAO; HU, NA; SHEN, QIN; LI, DUO; YANG, JIN-RUI; YANG, XIN

    2016-01-01

    Primary kidney parenchyma squamous cell carcinoma is extremely rare, and this is the forth case to be reported. In the present study, a case of a 61-year old man is discussed. The man presented with recurrent lumbago, gross hematuria for nearly 2 months, and suspicious inflammatory kidney diseases on contrast-enhanced computed tomography (CT) and fludeoxyglucose-positron emission tomography (FDG-PET)/CT, but a tumor can not be excluded completely prior to surgery. Finally, radical nephrectomy was performed, and histological analysis determined that the diagnosis was kidney parenchyma squamous cell carcinoma with inflammation invasion. The present case highlights the potential confusion of preoperative diagnosis of renal tumor with inflammation, and introduces the potential role of FDG-PET in its diagnosis and survival evaluation in renal malignancies. PMID:26998145

  5. [A case of emphysematous cystitis].

    PubMed

    Amano, Toshiyasu; Shigehara, Kazuyoshi; Kobori, Yoshitomo; Takemae, Katsuro

    2005-12-01

    A 60-year-old woman visited our clinic with a complaint of gross hematuria. She was under treatment for rheumatoid arthritis, amyloidosis and diabetes mellitus at the Departments of Orthopedic Surgery and Internal Medicine. The results of a urine analysis showed protein urine, glucose urine, hematopyuria and bacteriuria. The diagnosis of emphysematous cystitis was made from radiography, ultrasonogram and cystoscopic findings. Antibiotics were administered effectively. However, one month later, bilateral hydronephrosis was identified by a computed tomographic scan performed by the Department of Internal Medicine. The bilateral hydronephrosis was brought on by urinary retention caused by a neurogenic bladder disorder. Thus, an indwelling catheter followed by intermittent catheterization was performed and cholinergic medication prescribed successfully. PMID:16440731

  6. [New FP Therapy Was Effective for a Case of Massive Hepatocellular Carcinoma].

    PubMed

    Tanaka, Keita; Maeno, Hiroshi; Kawamoto, Shunji; Munechika, Taro; Yonemitsu, Kimihiro; Nomi, Masako; Okamoto, Tatsuya; Nagao, Shuji; Yanagisawa, Jun

    2015-11-01

    A 62 year-old woman was hospitalized with the diagnosis of pneumonia, and a huge mass was recognized in the right lobe of the liver during a CT scan. AFP and PIVKA-Ⅱ were elevated to 101.05 ng/mL and 2,177 mAU/mL. The liver function test indicated Child-Pugh classification A, liver damage degree B, and ICG R15 34%. We judged a radical cure resection impossible. We treated the patient with arterial injections of modified new FP therapy. No side effect occurred during the first course. Liver dysfunction with fever and hematuria occurred during the second course, leading to discontinuation of therapy. Because a prominent reduction in the size of the tumor was achieved, liver resection is scheduled. New FP therapy can be expected to attain a favorable result that may allow for curative resection of the tumor. PMID:26805202

  7. The prostatic utricle cyst with huge calculus and hypospadias: A case report and a review of the literature

    PubMed Central

    Wang, Weigang; Wang, Yuantao; Zhu, Dechun; Yan, Pengfei; Dong, Biao; Zhou, Honglan

    2015-01-01

    Prostatic utricle cysts with calculus and hypospadias are rare. There are a few reported cases. We present a case of a prostatic utricle cyst with huge calculus in a 25-year-old male. He had a history of left cryptorchidism and surgery for penoscrotal hypospadias in his infancy. He was referred for frequent micturition, urgency of urination, urine pain, terminal hematuria, and dysuria. A computed tomography (CT) revealed a retrovesical cystic lesion of low density, showing a 5 × 5-cm calcification. Retrograde urethrocystography showed a 5 × 5-cm high-density shadow in the posterior urethra. The cyst was incised by transperineal approach and the stone was clearly observed and removed. Urethral stricture repair was performed simultaneously. The patient recovered smoothly after surgery. PMID:26029314

  8. Urinary Bladder Xanthoma - Is Immunohistochemistry Necessary?

    PubMed

    Raghavendran, M; Venugopal, A; Kaushik, Vinay N

    2016-09-01

    Urinary Bladder Xanthomas (UBX) are non-neoplastic reactive tumor like process. Isolated UBX is rare with only around 15 cases reported (Yu, Patel, & Bonert, 2015). UBX are reported in older patients who present with non specific symptoms like UTI or hematuria. Patients often have associated lipid anomalies. UBX have been vaguely described as yellowish white plaques or patches. Also, recent reports have stressed on the role of Immunohistochemistry in the diagnosis (Al-Daraji, Varghese, & Husain, 2007; Vimal, Masih, Manipadam, & Chacko, 2012). The objective of this report is to provide a cystoscopic view of the tumor which will enable easier identification and also to debate on the role of IHC in diagnosis. PMID:27462546

  9. Primary T-cell high-grade lymphoma of the feline uterus

    PubMed Central

    AZAKAMI, Daigo; ONOZAWA, Eri; MIYABE, Masahiro; OCHIAI, Kazuhiko; MICHISHITA, Masaki; HIRANO, Taichi; MOMOTA, Yutaka; ISHIOKA, Katsumi; SAKO, Toshinori

    2016-01-01

    A 12-year-old female American shorthair cat presented with a one-month history of hematuria and general lethargy. Abdominal ultrasonography revealed complete thickening of the left uterine wall. At a diagnostic laparotomy, a large mass arising from the left uterine horn was discovered, and ovariohysterectomy was performed. Histological diagnosis revealed a T-cell high-grade lymphoma of the uterus. After the ovariohysterectomy, the patient achieved complete remission and was maintained by combination chemotherapy from 14 days after surgery. However, relapse occurred in the urinary bladder wall on day 287, and the patient died of postrenal acute renal failure on day 310. This is the first report of a feline case of primary uterine lymphoma that was treated with ovariohysterectomy followed by systemic chemotherapy. PMID:26860355

  10. [Myeloradiculitis due to Schistosoma haematobium: about an observation in Dakar (Senegal)].

    PubMed

    Boubacar, S; Diagne, N S; Ben Adji, D W; Diop, A M; Seydi, M; Maiga, Y; Toure, K; Ndiaye, M; Diop, A G; Ndiaye, M M

    2016-05-01

    Nervous localisations of schistosomiasis are rare. We report the case of a 25 year-old Senegalese patient admitted for a progressive myeloradiculitis onset, over a one week period. The diagnosis of Schistosoma haematobium myeloradiculitis was made in front of a positive serum serology for S. haematobium, presence of S. haematobium eggs in urine, hyperproteinorachia, endemicity of S. haematobium in the region where the patient was originating and a past medical history of macroscopic hematuria in a context of river bathing. There was also no arguments for another cause to these neurological manifestations. Our patient was treated with praziquantel, prednisone and physiotherapy. Evolution was marked 6 weeks after the beginning of treatment by a significant improvement of motor deficit, enabling the patient to walk again. There was also a regression of genitosphincter dysfunction. Work-up for patients presenting with paraplegia in tropical countries, should also include search for S. heamatobium infection. PMID:26936766