Results 261 to 270 of about 24,318 (299)
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Safety and efficacy of ureteroscopy for urolithiasis in octogenarians
International journal of urology, 2022To examine the safety and efficacy of ureteroscopy (URS) for urolithiasis in octogenarians, and identify preoperative risk factors for the incidence of postoperative complications.
Shigeki Koterazawa +9 more
semanticscholar +1 more source
Urologic Clinics of North America, 2013
Recent innovations in imaging equipment and novel instrumentation have helped ureteroscopy evolve from a diagnostic to a therapeutic tool. In this review, the authors highlight several of the most recent advances in ureteroscopy that have helped allow unprecedented access, visualization, and treatment of upper urinary tract pathologic conditions.
Michael S, Borofsky, Ojas, Shah
openaire +2 more sources
Recent innovations in imaging equipment and novel instrumentation have helped ureteroscopy evolve from a diagnostic to a therapeutic tool. In this review, the authors highlight several of the most recent advances in ureteroscopy that have helped allow unprecedented access, visualization, and treatment of upper urinary tract pathologic conditions.
Michael S, Borofsky, Ojas, Shah
openaire +2 more sources
Journal of The Royal Naval Medical Service, 1989
Abstract Thirty-nine patients underwent 44 ureteroscopic procedures between January 1985 and August 1988 for diagnostic and therapeutic purposes. Twenty six procedures were undertaken on 23 patients for extraction of ureteric calculi and were successful on the initial attempt in 14 (61%). Four stones not removed on the first attempt were
openaire +2 more sources
Abstract Thirty-nine patients underwent 44 ureteroscopic procedures between January 1985 and August 1988 for diagnostic and therapeutic purposes. Twenty six procedures were undertaken on 23 patients for extraction of ureteric calculi and were successful on the initial attempt in 14 (61%). Four stones not removed on the first attempt were
openaire +2 more sources
Ureteroscopy. An Alternative View
British Journal of Urology, 1985Summary— Forty‐six ureteroscopies were carried out over a 12‐month period. A simple technique is described. The desired level was reached in 72% of cases and the pre‐operative objective achieved in 60% of cases overall. Fifty per cent of all ureteric stones were safely retrieved by ureteroscopy.
D A, Tolley, L L, Beynon
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Ancillary instrumentation for ureteroscopy
Urologic Clinics of North America, 2004As the quality of ureteroscopy continues to improve, ancillary instrumentation will advance. The endourologist now has a vast supply of specially designed guidewires, stents, balloons, and baskets. These technologies have expanded the realm of cases that may be managed endoscopically.
Bradley H, Rosenberg, Timothy D, Averch
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Percutaneous antegrade flexible ureteroscopy
Urology, 1986A flexible endoscope has been used for antegrade percutaneous ureteroscopy after percutaneous lithotripsy. The instrument, the ACMI Flexiscope, is 2.5 mm in diameter and has fiberoptic bundles for illumination and visualization but no channel for irrigation. Techniques for introduction and irrigation are considered.
D H, Bagley, M H, Rittenberg
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Flexible ureteroscopy for lower pole calculus: is it still a challenge?
World journal of urology, 2023Anil Shrestha +5 more
semanticscholar +1 more source
Single-Use Ureteroscopy and Environmental Footprint: Review of Current Evidence
Current Urology Reports, 2023G. Brown +5 more
semanticscholar +1 more source