2011•Medical RecapitulateRequires access
Analysis on the Theraputic Effect of Multi-channel Percutaneous Nephrolithotomy for Staghorn Calculi
Luo Mao-hu
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Abstract
Objective To disucss the methods and effects of B ultrasound guided multi-channel percutaneous nephrolithotomy for staghorn calculi.Methods Review the clinical data of 61 cases(81 case/time) of B ultrasound guided multi-channel percutaneous nephrolithotomy for staghorn calculi.Results Precise multiple channels were established in all cases,includine 56 of two-channel and 5 of three-channel.The average operation time was 100 min,average hospitalization time 10.5 d(ranging from 9～30 d),average volume of blood loss 120 mL,total stone clearance rate 96.7%.Conclusion B ultrasound guided multi-channel percutaneous nephrolithotomy is a safe and effective way to treat staghorn calculi with the features of high stone clearance rate,small trauma and less complications etc.