Suction mini-PCNL versus standard PCNL for 2–4 cm renal stones: a prospective cohort analysis of average effects, heterogeneity, and policy value
We compared 18Fr suction mini-percutaneous nephrolithotomy (SMP) with standard percutaneous nephrolithotomy (sPCNL) for 2–4 cm renal stones in a prospective, single-center, non-randomized cohort and separated three questions: population-average effects, treatment-effect heterogeneity, and the value of acting on that he...