Urinoma, defined as the urine leakage beyond the urinary tract, is commonly induced by blunt trauma or urinary tract obstruction by stone, intra-abdominal malignancy, or retroperitoneal fibrosis. Spontaneous urinoma is rare and parenchymal pathologic change is rarely mentioned when urinoma is found. We present a case of a 28-year-old woman with bilateral flank pain induced by spontaneous urinom...

Severe urinary tract obstruction, particularly bladder outlet can lead to extravasation of urine and development ascites or a urinoma. These occur as complications obstruction either through rupture the calyceal fornix tear in renal parenchyma, which be identified second third trimester labor. In one study, urinomas were reported 20% cases posterior urethral valves.1Lundar L. Aksnes G. Mørkrid ...

Aim: To describe the presentation and management of a urinoma developing as a complication of laparoscopic cryoablation of a Bosniak III renal cyst. Case: A 74-year-old woman presented with acute onset of severe left lower abdominal pain 1 day after a laparoscopic cryoablation of a 3 cm multilobular left cystic renal mass. CT revealed a perinephric fluid collection adjacent to the lower pole of...

There are few cases reporting urinoma secondary to posterior urethral valve (PUV) in literature. Urinoma secondary to a pelvi ureteric junction (PUJ) obstruction is very rare. We report a newborn with urinary ascites in whom both PUV and PUJ obstruction co-existed causing a diagnostic dilemma.

Urinoma formation as the first manifestation of carcinoma prostate is uncommon and has been reported only twice in literature. We report a case prostatic an elderly man who presented emergency department with left-sided abdominal pain. His radiological investigations revealed urinoma dilatation entire ureter enlarged areas varied intensity especially peripheral zone left lobe. In view raised se...

OBJECTIVE To analyze the management of prenatal urinoma and ureteropelvic junction obstruction (UPJO) postnatally by a case report and literature review. METHODS We report a case of an UPJO and urinoma in a newborn. After birth, renal function was absent, and nephrectomy was performed. The literature from 1985 to date has been reviewed. DISCUSSION By the analysis of the literature, we can o...

Received April 2008 Accepted April 2009 INTRODUCTION Urinoma or pararenal pseudocyst is defined as an encapsulated collection of extravasated urine in the perirenal space. Extravasation of urine into the perirenal fat triggers lipolysis and inflammatory reactions, which lead to formation of a fibrous sac around the collected urine.(1) Urinomas occur most commonly following trauma to the kidneys...

Background: Splenic urinoma has not been previously reported as a complication of percutaneous nephrolithotomy (PNL). Case Presentation: A 46-year-old Caucasian male underwent PNL for two large left renal stones. Surgery was performed in prone split-leg position, with access obtained through combined fluoroscopic guidance and direct ureteroscopic observation of the targeted calix. The tract was...