Kaohsiung J Med Sci
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Kaohsiung J Med Sci · Oct 2017
Comparative StudyExternal validation and comparison of the scoring systems (S.T.O.N.E, GUY, CROES, S-ReSC) for predicting percutaneous nephrolithotomy outcomes for staghorn stones: A single center experience with 160 cases.
The aim of this study was validation and comparison of stone scoring systems (S. T. O. ⋯ And all four nomograms failed to predict complication rates. Current study demonstrated that Guy and S-ReSC scoring systems could effectively predict postoperative stone-free status for staghorn stones. However all four scoring systems failed to predict complication rates.