Introducing trifecta for percutaneous nephrolithotomies: a proposal for standard reporting outcomes after treatment for renal stones

Abstract

We present Trifecta for PNLs as a potential tool to evaluate quality of percutaneous nephrolithotomies and to provide an instrument for an adequate standard data reporting. It can represent a valid way to assess and monitor surgeon's learning curves. It will require further external validation and studies to evaluate its correlation with mid- and long-term results and patient's health related Quality of Life outcomes.