In the adult stone literature nephrolithometric scoring methods have been used to assess
stone complexity and predict the results of percutaneous nephrolithotomy. These new tools …

Purpose We evaluate the applicability of contemporary percutaneous nephrolithotomy
scoring systems in pediatric patients and compare their predictive power regarding …

Background The aim of this study was to compare the efficacy of Guy's Stone Score (GSS)
and Clinical Research of the Endourological Society (CROES) Nomogram in predicting …

Background Several authors have evaluated, in a number of external validation and
predominantly adult studies, Guy's stone score (GSS) as a predictive tool for the assessment …

Introduction: To determine the efficacy of Guy's stone score (GSS) for predicting stone-free
and complication rates after percutaneous nephrolithotomy (PCNL) in children. Patients and …

Introduction The prevelance of urinary system stone disease in children is emphasizing the
need for minimally invasive treatments to decrease morbidity and recurrence risk …

Introduction Nomograms and scoring systems designed for predicting the success of
percutaneous nephrolithotomy (PCNL) in adults are currently available. However, no …

Percutaneous nephrolithotomy (PCNL) is a complex procedure, and several factors in
children may differentially impact success and complications as compared to adults. For …

To the Editor: We read this article with great interest and appreciate the work of Labadie et
al. The authors evaluated the potential predictive role of the Guy stone score, STONE (stone …

Objective: To evaluate and compare the ability of the Guy's stone score (GSS), the STONE
nephrolithometry, and the Clinical Research Office of the Endourology Society (CROES) …