International braz j urol : official journal of the Brazilian Society of Urology
-
Randomized Controlled Trial
The efficacy of peritubal analgesic infiltration in postoperative pain following percutaneous nephrolithotomy - A prospective randomized controlled study.
To study the efficacy of peritubal infiltration in postoperative pain following percutaneous nephrolithotomy in general PCNL patients and PCNL patients with supracostal renal access. ⋯ The peritubal local anesthetic infiltration is effective in alleviating immediate postoperative pain after percutaneous nephrolithotomy even with supracostal access.