کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
3923573 1253049 2006 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Extracorporeal Shock Wave Lithotripsy in the Treatment of Proximal Ureteral Stones: Does the Presence and Degree of Hydronephrosis Affect Success?
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی زنان، زایمان و بهداشت زنان
پیش نمایش صفحه اول مقاله
Extracorporeal Shock Wave Lithotripsy in the Treatment of Proximal Ureteral Stones: Does the Presence and Degree of Hydronephrosis Affect Success?
چکیده انگلیسی

ObjectivesWe investigated the relation between the presence and degree of stone induced hydronephrosis and the outcome of extracorporeal shock wave lithotripsy (SWL) in patients with solitary proximal ureteral stones.Methods130 patients with or without hydronephrosis were treated with SWL. The degree of hydronephrosis was defined by renal ultrasound. Patients were divided into four groups according to the degree of stone induced hydronephrosis. Group 0 (24%) had no urinary system dilatation, group 1 (31.2%) had a mild dilatation of the renal pelvis, group 2 (40%) had a moderate and group 3 (4.8%) a severe dilatation of the renal pelvis and calices. The stone size, number of shock waves applied and number of sessions required to achieve stone clearance were recorded.ResultsMean stone size was 8.2 mm ± 2.5 mm. Mean time to stone clearance was 13.7 days ± 16.3. In 74.4% of patients stone clearance was observed. Additional 4.8% harbored residual fragments ≤3 mm after 3 months. Differences among the four groups in terms of stone size, time to stone clearance and treatment failure were not significant.ConclusionsThe presence or degree of hydronephrosis caused by a proximal ureteral stone does not affect the time to stone clearance or success rate after SWL.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: European Urology - Volume 49, Issue 2, February 2006, Pages 378–383
نویسندگان
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