نتایج جستجو برای: vesico ureteral reflux
تعداد نتایج: 25941 فیلتر نتایج به سال:
Background and purpose: Vesico-ureteral reflux (VUR) is one of the most common diseases encountered by urologists. Ureteral re-implant has been the only method of surgery for VUR correction. In recent years endoscopic injection of several agents (bulking agents) has been proposed as a treatment. The aim of this study was to evaluate the therapeutic efficacy of endoscopic subureteric injection o...
Vesicoureteric reflux was produced in eight piglets by opening their bladders and slitting the anterior intravesical wall of the ureter. Cystography confirmed the presence of bilateral reflux in six piglets and unilateral reflux in two. Six to eight weeks later the bladder was again opened and Teflon paste injected in the space behind the intravesical ureter, thereby creating a support for the ...
PURPOSE To evaluate the efficacy of subureteral injection types in patients with middle- to high-grade vesicoureteral reflux (VUR). MATERIALS AND METHODS Between June 1999 and September 2010, subureteral dextranomer was applied at our clinic to 149 patients (214 refluxing ureters) with grades II, III, and IV VUR. Group 1 consisted of 54 patients (80 ureters), and group 2 consisted of 95 patie...
In the mid-1980’s, the Aarhus group headed by the two pioneers in Nocturnal Enuresis research Jens-Christian Djurhuus and Jens Peter Nørgaard, reported the first data correlating the degree of Vesicoureteral Reflux (VUR) and associated nephropathy to the presence of enuresis (1). The material showed that one half of the patients with reflux also had enuresis, and that in spite of identical demo...
OBJECTIVES To evaluate the prognostic value of initial direct radionuclide cystography (DRC) for spontaneous resolution of vesicoureteral reflux (VUR). METHODS Fifty-one children with initial diagnosis and 1-6 years' follow-up of VUR by DRC were enrolled in this study. VUR was graded according to the anatomic grading as (1) mild reflux corresponding to tracer just in ureter, (2) moderate refl...
Vesicoureteral reflux is a commonly encountered condition in pediatric urology. The treatment of vesicoureteral reflux is debated in all patients. Much controversy exists regarding the need to reimplant refluxing ureters at the time of bladder augmentation, particularly in those patients with neuropathic bladders. In patients with neuropathic bladders, reflux may be the result of elevated detru...
OBJECTIVE To review the contribution of vesicoureteral reflux and reflux nephropathy to end-stage renal disease. DATA SOURCE Published research articles and publicly available registries. RESULTS Vesicoureteral reflux (VUR) is commonly identified in pediatric patients and can be associated with reflux nephropathy (RN), chronic kidney disease (CKD), and rarely end-stage renal disease (ESRD)....
BACKGROUND Predicting vesico-ureteral reflux (VUR) ≥3 at the time of the first urinary tract infection (UTI) would make it possible to restrict cystography to high-risk children. We previously derived the following clinical decision rule for that purpose: cystography should be performed in cases with ureteral dilation and a serum procalcitonin level ≥0.17 ng/mL, or without ureteral dilatation w...
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