Renal capsular block: a novel method for performing percutaneous nephrolithotomy under local anesthesia
- PMID: 15333218
- DOI: 10.1089/end.2004.18.544
Renal capsular block: a novel method for performing percutaneous nephrolithotomy under local anesthesia
Abstract
Most of the pain of percutaneous nephrolithotomy is caused by dilatation of the renal capsule and parenchymal tract. We evolved a technique to block renal capsular sensations by infiltration of lignocaine (lidocaine) at the site of renal entry, permitting the procedure to be done with local anesthesia.
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