A new scoring system for predicting stone-free rate after retrograde intrarenal surgery: the "resorlu-unsal stone score".

@article{Reorlu2012ANS,
  title={A new scoring system for predicting stone-free rate after retrograde intrarenal surgery: the "resorlu-unsal stone score".},
  author={Berkan Reşorlu and A Serkan Unsal and Handan Gulec and Derya Gokmen Oztuna},
  journal={Urology},
  year={2012},
  volume={80 3},
  pages={512-8}
}
OBJECTIVE To investigate the prognostic factors associated with the treatment efficacy of retrograde intrarenal surgery (RIRS) and develop a scoring system for predicting the stone-free rate after this surgery. METHODS We performed a retrospective analysis of 207 patients who underwent RIRS for renal stones between January 2009 and September 2011. Patient age, gender, body mass index, stone size, stone side, stone location, stone composition, number of stones, lower pole infundibulopelvic… CONTINUE READING