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Retrograde intrarenal surgery in atretic calyceal diverticular stone, a case report
1Department of Urology, An Nan Hospital, China Medical University, Tainan, Taiwan.
Abstract:
Renal calyceal diverticulum is congenital outpouchings of the renal calyx and communicate with the main collecting system via a narrow channel. Stones have reportedly been found in up to 50% of diverticulum. Surgical intervention is indicated for symptomatic stone. Stenotic infundibulum had been reported but seldom literature reported of calyceal diverticular atresia. Here we presented a case of atretic calyceal diverticular stone which successful managed by retrograde intrarenal surgery safely.
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