Results 21 to 30 of about 95,728 (89)

A Case of Ureteral Sciatic Hernia Treated with Ureteral Stent [PDF]

open access: yes, 2019
An 83-year-old woman who was diagnosed with hydronephrosis on the right side was referred to our hospital. An abdominal computed tomography scan failed to reveal the cause of the hydronephrosis due to artifacts caused by her artificial hip joint.
光森, 健二   +5 more
core   +1 more source

Early Application of Permanent Metallic Mesh Stent in Substitution for Temporary Polymeric Ureteral Stent Reduces Unnecessary Ureteral Procedures in Patients With Malignant Ureteral Obstruction

open access: yes, 2015
OBJECTIVE: To identify risk factors for metal stent failure in patients who received polymeric double J (PDJ) ureteral stents for malignant ureteral obstructions (MUOs) and review our clinical experiences using a ureteral metallic stent.
홍성준   +4 more
core   +1 more source

Latest advancements in ureteral stent technology [PDF]

open access: yes, 2019
Urological diseases such as tumours, kidney stones, or strictures in the ureter can lead to a number of health consequences, including life-threatening complications.
Carugo, D   +4 more
core   +1 more source

Prophylactic ureteral stent placement for the prevention of urinary tract injuries in women with placenta accreta spectrum undergoing peripartum cesarean hysterectomy: A retrospective cohort study

open access: yesActa Obstetricia et Gynecologica Scandinavica, Volume 105, Issue 10, Page 2023-2029, October 2026.
Prophylactic ureteral stent placement was associated with a reduced risk of urinary tract injury in women with placenta accreta spectrum undergoing peripartum cesarean hysterectomy, independent of prior cesarean number. Abstract Introduction This retrospective cohort study investigated whether preoperative bilateral ureteral stent placement reduces ...
Hasan Berkan Sayal   +5 more
wiley   +1 more source

Postoperative Ureteral Leak Treated Using a Silicone-Covered Nitinol Stent [PDF]

open access: yes, 2015
Ureteral fistula is a serious complication of abdomino-pelvic surgeries, often resulting in poor outcomes owing to lack of proper treatment. We report the case of a 49-year-old woman who underwent placement of a silicone-covered ureteral occlusion stent ...
Jong Woo Kim   +3 more
core   +1 more source

Endoscopic management of upper tract urothelial carcinoma with laser ablation including Magneto pulse modulation

open access: yesBJUI Compass, Volume 7, Issue 9, September 2026.
Abstract Objective This study aimed to assess the efficacy and safety of different laser technologies, including the new Holmium:YAG (Ho:YAG) Magneto pulse modulation, for the endoscopic ablation of upper tract urothelial carcinoma (UTUC). Materials and methods Sixty‐eight patients with UTUC from two centres were treated between February 2022 and June ...
Davide Perri   +3 more
wiley   +1 more source

Robotic‐assisted laparoscopic ureteral reimplantation using the LUAA technique: VCUG‐confirmed outcomes, learning curve and CUSUM analysis

open access: yesBJUI Compass, Volume 7, Issue 9, September 2026.
Abstract Objective To delineate the learning curve of robotic‐assisted laparoscopic ureteral reimplantation (RALUR) through the LUAA extravesical technique, we characterized efficacy and safety outcomes throughout surgical proficiency development using cumulative sum (CUSUM) analysis and perioperative trifecta outcomes.
Daniel Fu   +4 more
wiley   +1 more source

Mixed reality applications in percutaneous stone surgery: A systematic review and meta‐analysis of stone‐free rate and perioperative complications

open access: yesBJUI Compass, Volume 7, Issue 9, September 2026.
Abstract Objectives The aim of this study is to evaluate the effect of mixed reality (MR)‐assisted percutaneous nephrolithotomy (PCNL) on stone‐free rate (SFR), perioperative complications and operative efficiency. Methods A search of PubMed, Embase and Web of Science from inception to February 2026 followed PRISMA guidelines.
Christopher Yong‐Zyn Lo   +9 more
wiley   +1 more source

Choosing an Appropriate Length of Loop Type Ureteral Stent Using Direct Ureteral Length Measurement

open access: yes, 2011
<i>Purpose:</i> The ureteral stent is now a fundamental part of many urological procedures. To decrease ureteral stent-related symptoms, loop type ureteral stent was developed. However the most important factor to decrease urinary symptoms is
Hiroki Ito   +7 more
core   +1 more source

Migration of a Ureteral Double‐J Catheter From the Inferior Vena Cava to the Right Atrium With Concomitant Iliac Vein Thrombosis: Successful Retrieval and Anticoagulation Therapy—A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT We report the case of a 67‐year‐old male who underwent ureteral catheter placement for a right ureteral stone. Two months later, the catheter had migrated into the inferior vena cava and subsequently into the right atrium. The catheter was successfully removed using a snare via the right femoral vein.
Mostafa Ahmadi   +2 more
wiley   +1 more source

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