Results 61 to 70 of about 15,444 (147)

From Thrombolysis to Transplant: Navigating the Storm of Delayed STEMI and Cardiogenic Shock

Clinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Delayed STEMI presentation can cause extensive myocardial necrosis, left ventricular thrombus, cardiogenic shock, and progression to end‐stage heart failure despite reperfusion. Early recognition and timely transfer to specialized shock centers are critical.
Syed Rafay Hussain Zaidi, Muhammad Sheraz Hameed, Muhammad Ahsan, Hamza Ishfaq, Ali Iqbal, Azka Mirza, Sadia Rekhum, Muhammad Sohaib Alvi, Muhammad Usama Naveed   +8 more
wiley   +1 more source

Effective conservative therapy of acute anal fissure

Амбулаторная хирургия, 2016
An acute anal fissure causes sharp pains during stool and after defecation. The disease is often accompanied by exacerbation of hemorrhoid, which is often observed in women at late pregnancy terms and after difficult delivery.
V. L. Rivkin
doaj  

Efficacy and safety of novel digital single-operator peroral cholangioscopy-guided laser lithotripsy for complicated biliary stones

Endoscopy International Open, 2017
Background/study aims Laser lithotripsy can effectively fragment complicated biliary stones, but current cholangioscopes are limited by fragility, restricted mobility or moderate visual resolution.
John CT Wong, Raymond SY Tang, Anthony YB Teoh, Joseph JY Sung, James YW Lau   +4 more
doaj   +1 more source

Non‐Functional Paraganglioma of the Urinary Bladder: A Rare Cause of Bladder Tumor

IJU Case Reports, Volume 9, Issue 2, March 2026.
ABSTRACT Introduction Paragangliomas of the urinary bladder (PUBs) are rare neuroendocrine tumors, representing less than 0.06% of all bladder neoplasms. While most are functional and associated with catecholamine excess, approximately 15% are non‐functional, often presenting asymptomatically and discovered incidentally.
Matt Wainstein, Vivek Aslot, Faith Dennie, Mark Wainstein, Thenappan Chandrasekar   +4 more
wiley   +1 more source

Ferroptosis-associated genes and compounds in renal cell carcinoma

Frontiers in Immunology
As the main type of renal cell carcinoma (RCC), clear cell RCC (ccRCC) is often associated with the deletion or mutation of the von Hippel Lindau (VHL) gene, enhancement of glucose and lipid metabolism, and heterogeneity of the tumor microenvironment ...
Chengwu He, Qingyi Li, Weijia Wu, Ke Liu, Xingwen Li, Hanxiong Zheng, Yongchang Lai   +6 more
doaj   +1 more source

Comparison of pneumatic and Holmium laser ureteroscopic lithotripsy for upper third ureteral stones

Urological Science, 2017
Objective: To evaluate the outcomes of ureteroscopic lithotripsy with pneumatic lithotripter and Holium:Yttrium-Aluminum-Garnet (Ho:YAG) laser in the management of upper third ureteral stones.
Li-Chen Chen, Allen W. Chiu, Wun-Rong Lin, Wen-Chou Lin, Stone Yang, Jong-Ming Hsu, Yung-Chong Chow, Wei-Kong Tsai, Pai-Kai Chiang, Marcelo Chen   +9 more
doaj   +1 more source

Incidence of Cholangitis in Post‐Endoscopic Retrograde Cholangiopancreatography (ERCP): A Systematic Review and Meta‐Analysis

JGH Open, Volume 10, Issue 3, March 2026.
ABSTRACT Background Endoscopic retrograde cholangiopancreatography (ERCP) is a procedure that combines x‐ray and upper gastrointestinal (GI) endoscopy for diagnosis and treatment of pancreatic and biliary diseases. Cholangitis is the main infectious complication after ERCP surgery.
Shiwen Huang, Ying Huang, Feng Lu, Ya Yang, Linhua Yang, Stefania Papatheodorou, Haiqun Ban   +6 more
wiley   +1 more source

Flexible and navigable suction access sheaths: what size stone particles can be cleared?

BJU International, Volume 137, Issue S3, Page S71-S77, March 2026.
Objectives To perform benchtop experiments on flexible and navigable suction (FANS) ureteric access sheaths (UASs) to determine the clearance capabilities for various stone sizes when paired with different‐sized ureteroscopes. Methods Quartz stones were used as a surrogate for renal stones.
Richard Menzies‐Wilson, Jessica Williams, Koushikk Ayyappan, Thijs Ruiken, Candace Rhodes, Ben Turney   +5 more
wiley   +1 more source

Experimental stone clearance with in‐scope suction and flexible and navigable suction access sheaths

BJU International, Volume 137, Issue S3, Page S45-S52, March 2026.
Objective To perform benchtop experiments using direct in‐scope suction (DISS) ureteroscopes (Pusen Medical, Zhuhai, China; 3.6‐Ch and 5.1‐Ch working channels) and flexible and navigable suction (FANS) ureteric access sheaths (ClearPetra; Wellead, Guangzhou, China) to establish their ability to clear stones of different diameters.
Richard Menzies‐Wilson, Thijs Ruiken, Benjamin Turney   +2 more
wiley   +1 more source

Flexible and navigable suction access sheaths: balancing sheath and scope size for desired flows

BJU International, Volume 137, Issue S3, Page S60-S70, March 2026.
Objective To study the effects of ureteroscope diameter, ‘flexible and navigable suction’ access sheaths (FANS) diameter, and irrigation pressure on intrarenal pressure (IRP) and irrigation fluid flow rates in ex vivo porcine kidneys; these benchtop data were compared against mathematical modelling results.
Richard Menzies‐Wilson, Jessica Williams, Thijs Ruiken, Candace Rhodes, Ben Turney   +4 more
wiley   +1 more source