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A prospective observational study aimed to assess the efficacy and safety of Allium ureteral stent long-term indwelling in the treatment of ureteral stricture.
Not yet recruiting
Peking University People's Hospital
Published on BioPortfolio: 2019-10-23T13:11:55-0400
This study is designed to treat benign ureteral stricture with balloon dilatation through prospective multicenter studies. It aims to indications, procedure standards, and therapeutic effe...
The purpose of this study is to evaluate the safety and efficacy of the Memokath 051 ureteral stent as a long-term temporary and minimally invasive means of providing ureteral drainage in ...
The specific aim of this study is to validate our hypothesis that the magnetic ureteral stents have the same amount of adverse effects as the more commonly used non-magnetic ureteral stent...
The purpose of this study is to determine the clinical effects of a triclosan stent on adherent bacteria, stent biofilms, and patient urine cultures in patients with an indwelling triclosa...
This is a single institution, prospective study to evaluate the prognostic significance of renal and bladder ultrasound with ureteral jet assessment and its utility to evaluate the spontan...
Internal Double-J Stent Was Associated with A Lower Incidence of Ureteroileal Anastomosis Stricture than External Ureteral Catheter for Patients Undergoing Radical Cystectomy and Orthotopic Neobladder: A Systematic Review and Meta-analysis.
Proper techniques used in procedures might play an important role in reducing ureteroileal anastomosis stricture (UIAS) for patients undergoing orthotopic neobladder. The present study was to evaluate...
Our objectives were to compare measurements of ureteral wall area, ureteral wall volume and ureteral wall thickness for their use in prediction of shock wave lithotripsy outcomes. We retrospectively i...
Ureteral realignment using a ureteral stent can be an alternative treatment in cases of complete ureteral transection and may avoid the need for reconstructive surgery. The combined access can help th...
Duplicated collecting systems with minimal-to-no function of the upper moiety are often treated surgically with upper pole heminephrectomy and ureterectomy. Complications associated with the ureteral ...
Esophageal stricture after endoscopic submucosal dissection (ESD) is a significant complication impairing the quality of life. We investigated the efficacy of prophylactic steroid administration compa...
Stones in the URETER that are formed in the KIDNEY. They are rarely more than 5 mm in diameter for larger renal stones cannot enter ureters. They are often lodged at the ureteral narrowing and can cause excruciating renal colic.
Absence of urine formation. It is usually associated with complete bilateral ureteral (URETER) obstruction, complete lower urinary tract obstruction, or unilateral ureteral obstruction when a solitary kidney is present.
A stricture of the ESOPHAGUS. Most are acquired but can be congenital.
Narrowing of any part of the URETHRA. It is characterized by decreased urinary stream and often other obstructive voiding symptoms.
Pathological processes involving the URETERS.
Acute Coronary Syndromes ACS
Acute Coronary Syndromes (ACS) is an umbrella term for situations where the blood supplied to the heart muscle is suddenly blocked. Treatment for acute coronary syndrome includes medicines and a procedure known as angioplasty, during which doctors inflat...