Results 81 to 90 of about 121,015 (220)

Development and validation of a predictive model for failure of ureteral access sheath placement in patients with ureteral calculi

open access: yesBMC Urology
Objective The Ureteral Access Sheath (UAS) has notable benefits but may fail to traverse the ureter in some cases. Our objective was to develop and validate a dynamic online nomogram for patients with ureteral stones who experienced UAS placement failure
Di Luo   +7 more
doaj   +1 more source

Critical analysis of treatment options for proximal ureteral calculus [PDF]

open access: yesEinstein (São Paulo), 2006
Ureteral lithiasis is a prevalent problem that may cause painful renalcolic. When interventions are necessary, various techniques may beemployed. Endourological techniques and minimally invasive proceduresare the preferred options to treat lithiasis and ...
Antonio Corrêa Lopes Neto   +1 more
doaj  

Treatment of ureteral stones using Holmium:YAG laser

open access: yes, 2005
Introduction: There has been a steady increase in the number of ureteroscopic laser lithotripsy. In addition to its soft tissue applications Holmium:YAG laser has also been found an excellent intracorporeal lithotripter for all kinds of stones.

core   +1 more source

LITOTRIPSI LASER HOLMIUM YAG UNTUK TERAPI BATU URETER

open access: yesJurnal Urologi Indonesia, 2016
Objective: To assess the efficacy of pulsed holmium:YAG laser lithotripsy for ureteral stone therapy. Material and method: Ninety-one patients (70 males and 21 females) with age range 20 – 76 years underwent 93 ureteroscopic procedures for 101 ureteral ...
Kuncoro Adi   +5 more
doaj   +1 more source

Comparison of Shockwave Lithotripsy and Laser Ureterolithotripsy for Ureteral Stones

open access: yes, 2021
Objective:This study aimed to compare shockwave lithotripsy (SWL) with ureteroscopic lithotripsy (URS) for ureteral stones in terms of stone-free rates, complication rates, and overall treatment costs.Materials and Methods:Data of 886 adult patients who ...
Ahmet Çağ Çal   +7 more
core   +1 more source

Ureteroscopy of Ureteral Stones: Our Experience

open access: yes, 2009
Introduction and Objectives ureteroscopy is now a widely used procedure in urology. Technological advances in endourology are used to manage the majority of ureteral stones (1).
G. Ambruoso   +9 more
core   +1 more source

Comparison of secondary signs as shown by unenhanced helical computed tomography in patients with uric acid or calcium ureteral stones

open access: yesKaohsiung Journal of Medical Sciences, 2012
Unenhanced helical computed tomography (UHCT) has evolved into a well-accepted diagnostic method in patients with suspected ureterolithiasis. UHCT not only shows stones within the lumen of the ureter, it also permits evaluation of the secondary signs ...
Yii-Her Chou   +7 more
doaj   +1 more source

The effectiveness of antegrade percutaneous approach on impacted proximal ureteral Stones

open access: yesUrology Research and Practice, 2019
Objective: To evaluate the efficacy of anterograde percutaneous nephrolithotomy (PNL) for impacted proximal ureteral stones larger than 15 mm. Materials and methods: We retrospectively evaluated the data of the patients who underwent PNL for impacted ...
Adnan Gücük   +4 more
doaj   +2 more sources

Single‐port extraperitoneal robot‐assisted simple prostatectomy for benign prostatic hyperplasia: Surgical technique and initial clinical experience

open access: yes
BJUI Compass, Volume 7, Issue 8, August 2026.
Sij Hemal   +6 more
wiley   +1 more source

Comparison Of Extracorporeal Shock Wave Lithotripsy Versus Ureteroscopic Stone Extraction In The Treatment Of Ureteral Stones [PDF]

open access: yes, 2010
Aim: There are some controversies on the effectiveness of extracorporeal shock wave lithotripsy (ESWL) and ureteroscopic stone extraction (URS) in ureteral stones.
Sancaktutar, Ahmet Ali   +4 more
core   +2 more sources

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