Results 1 to 10 of about 46,406 (271)

Ureteroscopic lithotripsy. [PDF]

open access: yesDiagnostic and Therapeutic Endoscopy, 1997
There is a wide array of endoscopic lithotriptors presently available. Each of these has its own advantages and disadvantages. No single lithotriptor is suitable for all applications and none can meet the goal of fragmenting all calculi while remaining ...
Bagley, Demetrius H.
core   +7 more sources

A Novel Intravascular Lithotripsy System in Severely Calcified Coronary Lesions: The Prospective COronary CAlcified Lesion Lithotripsy Procedure (COCALP) Study. [PDF]

open access: yesMedComm (2020)
Safety and effectiveness of the novel intravascular lithotripsy (IVL) device: The overall success rate of the novel intravascular lithotripsy (IVL) device (A) is 97.4%, with no significant differences observed across subgroups (age, gender, hypertensive, bifurcation, lesion length and lumen narrowing) (B).
Deng X   +14 more
europepmc   +2 more sources

Ureteroscopic Lithotripsy for A Surgical Clip-Induced Renal Stone Following Laparoscopic Partial Nephrectomy. [PDF]

open access: yesIJU Case Rep
ABSTRACT Introduction Surgical clips used in laparoscopic and robot‐assisted surgeries can occasionally migrate into the upper urinary tract, serving as nidi for stone formation. We report a case of a surgical clip‐induced renal stone successfully treated with ureteroscopic lithotripsy (URSL) following laparoscopic partial nephrectomy (LPN).
Yoshioka T   +9 more
europepmc   +2 more sources

Ultrasound-Guided Minimally Invasive Percutaneous Nephrolithotomy is Effective in the Management of Pediatric Upper Ureteral and Renal Stones

open access: yesJournal of Investigative Surgery, 2021
Aim To evaluate the outcome of ultrasound (US)-guided minimally invasive percutaneous nephrolithotomy (MPCNL) in the management of upper ureteral and renal stones in pediatric patients.
Yang Hong   +8 more
doaj   +1 more source

Concomitant Treatment of Ureteropelvic Junction Obstruction Complicated by Renal Calculi with Laparoscopic Pyeloplasty and Pyelolithotomy via 19.5F Rigid Nephroscope: A Report of 12 Cases

open access: yesJournal of Investigative Surgery, 2022
Objective: To introduce our experience of concomitant laparoscopic pyeloplasty (LP) and pyelolithotomy via 19.5 F rigid nephroscope to treat ureteropelvic junction obstruction (UPJO) complicated with renal calculi.
Lizhe An   +4 more
doaj   +1 more source

Boundary feedback stabilization of a critical nonlinear JMGT equation with Neumann-undissipated part of the boundary [PDF]

open access: yesDiscrete and Continuous Dynamical Systems - S, 2022, 15(8): 1957-1985, 2021
Boundary feedback stabilization of a critical, nonlinear Jordan--Moore--Gibson--Thompson (JMGT) equation is considered. JMGT arises in modeling of acoustic waves involved in medical/engineering treatments like lithotripsy, thermotherapy, sonochemistry, or any other procedures using High Intensity Focused Ultrasound (HIFU).
arxiv   +1 more source

Risk factors and prediction model of urosepsis in patients with diabetes after percutaneous nephrolithotomy

open access: yesBMC Urology, 2021
Objective To analyze the risk factors of patients with diabetes mellitus (DM) and urosepsis after percutaneous nephrolithotomy (PCNL) for upper urinary tract stones and to develop a nomogram to predict postoperative urosepsis according to the risk ...
Jun Liu   +5 more
doaj   +1 more source

Crossing vessels with suspension versus transposition in laparoscopic pyeloplasty of patients with ureteropelvic junction obstruction: a retrospective study

open access: yesBMC Urology, 2021
Purpose To compare the effects of two different methods of laparoscopic pyeloplasty for the treatment of crossing vessels. Methods From January 2016 to August 2019, 33 patients with ureteropelvic junction obstruction (UPJO) underwent laparoscopic ...
Jun Liu   +5 more
doaj   +1 more source

Nomogram for predicting risk factor of urosepsis in patients with diabetes after percutaneous nephrolithotomy

open access: yesBMC Anesthesiology, 2022
Background Urosepsis is an infectious complication after percutaneous nephrolithotomy (PCNL). This study aimed to analyze the perioperative factors related to urosepsis after PCNL for upper urinary calculi and establish a nomogram to predict the ...
Jie Gu   +4 more
doaj   +1 more source

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