[Intraoperative complications of endoscopic removal of stones from the upper urinary tract].

Using a large clinical material, retrospective analysis of the frequency, nature and causes of intraoperative complications occurring in the process of endoscopic removing stones from the upper urinary tract was performed. In 2008-2010 three trained surgeons with experience in endoscopic surgery of nephrolithiasis over 20 years performed 1027 operations in RSCU (Tashkent, Uzbekistan). The data were also compared with results of similar interventions which were performed by the same surgeons before 1997 during the development of the method.

[Postoperative infectious-inflammatory complications of endoscopic surgery for urolithiasis].

Retrospective analysis of 1027 percutaneous radioendoscopic surgeries for upper urinary tract stones was performed. Postoperative acute pyelonephritis was the most common complication (11.2%), the frequency of which was significantly dependent on the presence of source of infection in the urinary tract, and the frequency of intra- and postoperative complications.