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Endoscopic internal drainage of pediatric endophytic simple renal cysts via fURS or needle-perc access
Qibo Hu1, Weifeng Yang1, Hongbo Liu1
1Department of Urology, Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Children and Adolescents' Health and Diseases, Hangzhou, China.
Abstract:
This study presents a novel endoscopic laser internal drainage technique for pediatric endophytic simple renal cysts. Tailored to anatomy using flexible ureteroscopy or needle-perc approaches, it creates a cyst-collecting system fistula via holmium laser for durable decompression. With a high success rate and minimal invasiveness, it offers a safe and effective alternative to traditional methods for problematic pediatric cysts.
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