Between RIRS and mPCNL, the stonefree rate of RIRS was lower than mPCNL (OR: ; 95% CI: –). Comparison of RIRS and PCNL revealed that RIRS was also lower than PCNL in terms of stonefree rate (OR: ; 95% CI: –). In the ranking analysis, rankogram showed that mPCNL was ranked as No. 1 and PCNL was ranked as No. 2.
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