Results 81 to 90 of about 10,317 (217)

The effect of negative, single and multi‐organism positive cultures on outcomes following PCNL

BJUI Compass, Volume 7, Issue 1, January 2026.
Abstract Objective This study aims to explore risk factors related to positive single and multi‐organism stone cultures and their association with postoperative complications in patients undergoing percutaneous nephrolithotomy (PCNL). Subjects/Patients and Methods A retrospective review was performed on 293 PCNL patients with stone cultures at a single
Katya Hanessian, Ali Albaghli, Ruben Crew, Grant Sajdak, Ala'a Farkouh, Sikai Song, Daniel Jhang, Zham Okhunov, D. Duane Baldwin   +8 more
wiley   +1 more source

NEPHROVESICAL SUBCUTANEUS STENT IN URETHERAL OBSTRUCTION DUE TO ABDOMINOPELVIC TUMOR: A CASE REPORT

Urology Research and Practice, 2019
Introduction: Abdominopelvic malignancies can cause ureteral obstruction. Since indwelling ureteral catheters are usually not sufficient enough to drainage the kidneys in these patients, percutaneous nephrostomy tubes are usually indicated.
Zübeyr TALAT, Oktay Demirkesen, Burçin TUNA, Armağan ÖNER   +3 more
doaj   +2 more sources

Effect of tranexamic acid irrigation on perioperative blood loss during mini‐percutaneous nephrolithotomy: A pilot double‐blind randomised controlled trial

BJUI Compass, Volume 7, Issue 1, January 2026.
Abstract Objective To evaluate the efficacy and safety of adding 0.1% tranexamic acid (TXA) to irrigation fluid in reducing perioperative blood loss during mini‐percutaneous nephrolithotomy (mini‐PCNL). Patients and Methods In this prospective, randomised study, 40 patients undergoing mini‐PCNL were allocated to receive irrigation fluid containing ...
Ornnicha Prohsoontorn, Kun Sirisopana, Surawach Piyawannarat, Yada Phengsalae, Premsant Sangkum, Wisoot Kongchareonsombat, Chinnakhet Ketsuwan   +6 more
wiley   +1 more source

Role of Nephrostomy in poorly functioning kidneys in patients with ureteropelvic junction obstruction (UPJO)

Iranian Journal of Pediatric Surgery, 2019
Introduction: Several studies have addressed the unique management challenges in poorly functioning kidneys of patients with ureteropelvic junction obstruction.
Vijayendra Kumar, Vinit kumar thakur, Ramdhani Yadav, Zaheer Hasan, Digamber Chaubey, Apurva Agarwal, Ramjee Prasad, Sandip Kumar Rahul   +7 more
doaj   +1 more source

Iatrogenic Ureteral Obstruction With Ureteral Orifice Polyp Secondary to Foley Catheter Misplacement: A Case Report With Cystoscopic and Imaging Findings

IJU Case Reports, Volume 9, Issue 1, January 2026.
ABSTRACT Introduction Foley catheterization is a routine urologic procedure, yet complications may arise, particularly in patients with long‐term indwelling catheters. Case Presentation We present a rare case of iatrogenic ureteral obstruction caused by inadvertent Foley catheter insertion into the right ureter in a 55‐year‐old male nursing home ...
Cheng‐Chieh Yang, Jane‐Dar Lee, Jing‐Dung Shen   +2 more
wiley   +1 more source

Computed Tomography‐Guided Biopsy of a Ureteral Urothelial Carcinoma Mimicking a Submucosal Bladder Tumor at the Ureterovesical Junction

IJU Case Reports, Volume 9, Issue 1, January 2026.
ABSTRACT Introduction Intramural ureteral urothelial carcinoma can be difficult to diagnose, especially when presenting without mucosal abnormalities or positive cytology. In such cases, percutaneous biopsy may provide an alternative diagnostic approach.
Akira Ohtsu, Yuji Fujizuka, Seiji Arai, Masakazu Yamaguchi, Hiroyuki Tokue, Tatsuro Maehara, Takanori Shimizu, Yoshitaka Sekine, Hayato Ikota, Kazuhiro Suzuki   +9 more
wiley   +1 more source

Successful pregnancy outcome in two patients with Pyonephrosis treated with percutaneous Nephrostomy

Asian Journal of Medical Sciences, 2015
Urinary tract infections in pregnancy are common in the form of cystitis and pyelonephritis. Rarely patients may have pyonephrosis. Some of these patients may respond to antibiotic therapy.
Wansalan Karu Shullai
doaj   +1 more source

The benefits of PCNL combined with ureterorenoscopy compared to isolated PCNL in urolithiasis (PRECISE): a multicentre randomised controlled trial protocol

BJU International, Volume 137, Issue 1, Page 76-86, January 2026.
Background Percutaneous nephrolithotomy (PCNL) often fails to achieve complete stone clearance with a single procedure. Residual fragments, irrespective of size, are associated with increased stone‐related morbidity and a higher likelihood of re‐intervention.
Chris A. Suijker, Riemer A. Kingma, Dirk Bakker, Ward Goossens, Jaap Poerink, Antoinette D.I. van Asselt, Inge M. van Oort, Stijn Roemeling, on behalf of the ROUND‐PRECISE study group, Emanuela Altobelli, Mieke T. J. Bus, Geske A. Dijkstra, Martijn G. Steffens, Saskia P. Stomps, Hylco Wiarda, Lambertus P. W. Witte   +15 more
wiley   +1 more source

Obstrukcinės uropatijos gydymas perkutanine nefrostomija

Lietuvos Chirurgija, 2005
Marius Kinčius, Aivaras Matjošaitis Kauno medicinos universiteto Urologijos klinika, Eivenių g. 2, LT-50009 Kaunas El paštas: aivaras.mat@gmail.com Tikslas Perkutaninė nefrostomija šiuo metu yra alternatyva atvirajai nefrostomijai ir pirmo ...
Marius Kinčius, Aivaras Matjošaitis
doaj  

Percutaneous Ureteral Embolization to Manage Fistulous Bladder Cancer

The Arab Journal of Interventional Radiology, 2018
An 85-year-old male who had an invasive urothelial carcinoma of the urinary bladder complicated by vesicocutaneous fistula, resulting in abscess formation.
Almamoon I. Justaniah, Motaz A. Khairo, Amal Alfhmy, Noha H. Guzaiz   +3 more
doaj   +1 more source