Effectiveness of ureteroscopy-assisted retrograde nephrostomy (UARN) for percutaneous nephrolithotomy (PCNL).

OBJECTIVE: To determine the impact of ureteroscopy-assisted retrograde nephrostomy (UARN) during percutaneous nephrolithotomy (PCNL). MATERIALS AND METHODS: From April 2009 to September 2011, a total of 50 patients underwent PCNL for large renal stones (stone burden >2 cm). We performed UARN in t...

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Bibliographic Details
Main Authors: Takashi Kawahara, Hiroki Ito, Hideyuki Terao, Yoshitake Kato, Hiroji Uemura, Yoshinobu Kubota, Junichi Matsuzaki
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2012-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3522630?pdf=render