Results 1 to 10 of about 57,487 (199)

More than meets the eye: intra-operative retrograde pyelography when more than one ureteral obstruction is suspected – A case report

Journal of Pediatric Surgery Case Reports, 2023
Background: Antenatal hydronephrosis can be caused by various congenital anomalies of the excretory urinary system. Common causes are isolated ureteropelvic junction obstruction and ureterovesical junction obstruction with isolated mid-ureteral stenosis ...
Marwa El Masri
exaly   +4 more sources

Magnetic resonance-retrograde pyelography: A novel technique for evaluation of chyluria

Indian Journal of Urology, 2014
There are no standardized radiological investigations in a patient with chyluria. Retrograde pyelography (RGP) is usually done to demonstrate pyelo-lymphatic reflux before invasive therapy in the form of sclerotherapy and surgery.
Apul Goel, Neeraj Kumar Goyal, Anit Parihar, Ragini Singh   +3 more
doaj   +3 more sources

Retrograde pyelography predicts retrograde ureteral stenting failure and reduces unnecessary stenting trials in patients with advanced non-urological malignant ureteral obstruction. [PDF]

PLoS ONE, 2017
To evaluate predictive factors for retrograde ureteral stent failure in patients with non-urological malignant ureteral obstruction.Between 2005 and 2014, medical records of 284 malignant ureteral obstruction patients with 712 retrograde ureteral stent ...
Sung Han Kim, Boram Park, Jungnam Joo, Jae Young Joung, Ho Kyung Seo, Jinsoo Chung, Kang Hyun Lee   +6 more
doaj   +2 more sources

Fluorescent Ureteral Catheter-Assisted Retroperitoneoscopic Biopsy for Periureteral IgG4-Related Disease Mimicking Upper Tract Urothelial Carcinoma. [PDF]

IJU Case Rep
ABSTRACT Introduction Periureteral IgG4‐related disease (IgG4‐RD) is rare and can mimic upper tract urothelial carcinoma (UTUC), sometimes leading to unnecessary nephroureterectomy. Diagnosis is challenging when endoscopic biopsy is inconclusive and percutaneous biopsy is unsafe.
Yoshida T, Sugi T, Tanigawa K, Fujii S, Yasuda K, Fukuda A, Iihara K, Kuretake K, Higashijima K, Harada S.   +9 more
europepmc   +2 more sources

Successful Closure of Persistent Urinary Fistula After High-Grade Renal Trauma Using N-Butyl-2-Cyanoacrylate: A Case Report. [PDF]

IJU Case Rep
ABSTRACT Introduction Persistent urinary extravasation after high‐grade renal trauma is uncommon but may require intervention. Minimally invasive, kidney‐preserving options are particularly desirable in young patients. Case Presentation An 18‐year‐old man sustained blunt trauma in a motorcycle accident.
Yamauchi Y, Kawamura M, Koretsune Y, Takezawa K, Kato T, Hatano K, Kakuta Y, Kawashima A, Ono Y, Nonomura N.   +9 more
europepmc   +2 more sources

Ectopic ureter inserting into the ejaculatory duct: A case report [PDF]

Urology Case Reports
A 44-year-old man presented with bilateral flank pain, dysuria, and incomplete bladder emptying. Evaluation demonstrated a non-functioning atrophic left kidney, a markedly dilated tortuous ureter, and an ectopic ureter inserting into the left ejaculatory
Iyad Mashhoor Hakeem, Abdulrahman Yahya, Abdullah Hussain Alghamdi, Khalid Ali Alshehri   +3 more
doaj   +2 more sources

Laparoscopic Retroperitoneal Repair of a Retrocaval Ureter: A Case Report and Video Demonstration. [PDF]

Case Rep Urol
Background Retrocaval ureter is an uncommon congenital condition caused by abnormal development of the inferior vena cava. The resulting posterior displacement of the ureter may produce compression, impaired urinary drainage, and hydronephrosis. Case Presentation A 35‐year‐old man was referred following the detection of a right‐sided Type I retrocaval ...
Alshehri M, Almajed E, Eid K, Alamri N.
europepmc   +2 more sources

Recurrent bilateral chyluria after lymphatic embolization successfully treated with renal pelvic instillation sclerotherapy: a case report [PDF]

Urology Case Reports
Chyluria is a rare condition caused by abnormal communication between the lymphatic system and the urinary tract. We report a case of recurrent bilateral chyluria in a 65-year-old woman who previously underwent lymphatic embolization but developed ...
Van-Minh Vo, Truong-Thanh Do, Huy-Hoang Nguyen, Minh-Tung Do, Nguyen-Vu Le, Van-Linh Nguyen   +5 more
doaj   +2 more sources

Robot-Assisted Radical Prostatectomy in a Patient With Zinner Syndrome: A Case Report. [PDF]

IJU Case Rep
ABSTRACT Introduction Zinner syndrome is a rare congenital urogenital anomaly characterized by seminal vesicle cysts, ejaculatory duct obstruction, and ipsilateral renal agenesis. Surgical treatment for prostate cancer in this setting has been reported in only 2 previous cases.
Yatsuda J, Watanabe T, Harada N, Nishizawa H, Anami T, Kurahashi R, Motoshima T, Baba M, Murakami Y, Kamba T.   +9 more
europepmc   +2 more sources

Essential Renal Bleeding Presenting as Persistent Unilateral Hematuria Successfully Treated With Factor XIII Replacement Therapy: A Case Report. [PDF]

IJU Case Rep
ABSTRACT Introduction Essential renal bleeding is rare and lacks standardized treatment; organ‐preserving options are critical in older patients with impaired renal function. Case Presentation A woman in her early 80s with atrial fibrillation treated with edoxaban, chronic heart failure, and advanced chronic kidney disease presented with gross ...
Toyoshima M, Maekawa S, Machida A, Sekiguchi K, Ikarashi D, Kato R, Kanehira M, Sugimura J, Obara W.   +8 more
europepmc   +2 more sources