Results 111 to 120 of about 24,508 (320)
Thermally Drawn Shape and Stiffness Programmable Fibers for Medical Devices
Advanced Healthcare Materials, Volume 14, Issue 10, April 15, 2025.Thermal drawing technique is adapted to fabricate Shape Memory Polymer Fibers (SMPFs) with programmable stiffness and shape. Multilumen and multimaterial SMPFs are developed for innovative medical devices: stiffness adjustable catheters, body temperature softening neural interfaces, and shape programmable cochlear implants.
Jiwoo Choi +16 more
wiley +1 more source
Adverse Reactions to Urinary Contrast: A Case Report and Systematic Review
Journal of Medical Imaging and Radiation Oncology, Volume 69, Issue 3, Page 373-380, April 2025.ABSTRACT Objective Intra‐urinary iodinated contrast agents are commonly used in urological procedures, but research of allergic reactions is rare. This study presents a rare case of an intra‐urinary contrast reaction, followed by a comprehensive literature review of adverse reactions to intra‐urinary contrast.
Shuang Xu +4 more
wiley +1 more source
Asian Journal of Urology, 2016 Objective: We evaluated who would need further evaluations such as retrograde pyelography (RP) and/or ureteroscopy to diagnose upper urinary tract urothelial cancers (UUTUCs) when abnormal findings for the upper urinary tract (UUT) were detected by ...
Akio Takayanagi +8 more
doaj +1 more source
Ureteroscopic management of asymptomatic and symptomatic simple parapelvic renal cysts [PDF]
, 2015 BACKGROUND: To investigate feasibility and safety of treating simple parapelvic renal cysts using flexible ureteroscopy with the Holmium laser. METHODS: Between February 2010 and July 2013, a total of 21 patients, aging from 29 to 71 (49.00 ± 13.23 ...
Gang Xu +3 more
core +1 more source
Enhancing urology theatre waste management: impact of a ‘Green Moment’ in daily surgical practice
BJU International, EarlyView.
Fintan R. Ryan +9 more
wiley +1 more source
ASSIST‐U: A system for segmentation and image style transfer for ureteroscopy
Healthcare Technology LettersKidney stones require surgical removal when they grow too large to be broken up externally or to pass on their own. Upper tract urothelial carcinoma is also sometimes treated endoscopically in a similar procedure.
Daiwei Lu +6 more
doaj +1 more source
Successful Treatment of Stent Knot in the Proximal Ureter Using Ureteroscopy and Holmium Laser
Case Reports in Medicine, 2011 Knotted ureteral stent is rare yet tedious complication that might represent a treatment challenge to the endourologist. Only twelve cases of knotted stent have been reported.
Masters M. Richards +2 more
doaj +1 more source
Quartz sand as a phantom for urinary stone dust
BJU International, EarlyView.
Bingyuan Yang +3 more
wiley +1 more source
Late solitary metastasis of chromophobe renal cell carcinoma in the residual ureter
IJU Case Reports, Volume 8, Issue 2, Page 154-157, March 2025.Introduction Postoperative recurrence of chromophobe renal cell carcinoma is rare, and its metastatic process remains unclear. We here report a case of a solitary metastasis in the residual ureter detected 9 years after the primary surgery and discuss its possible recurrence mechanism based on our immunohistochemical study.
Yusuke Hakozaki +9 more
wiley +1 more source
Symmetrical peripheral gangrene of all four limbs: An unusual complication of ureteroscopy
Indian Journal of Urology, 2019 Ureteroscopy (URS) is a commonly performed and a safe urological intervention. However, potentially serious infective complications are possible after URS. A young nondiabetic woman developed severe Gram-negative septicemia after ureteroscopy for a lower
Pankaj N Maheshwari +2 more
doaj +1 more source