Randomized Clinical Trial Comparing Two Different Techniques of Local Anesthesia ( Subcutaneous versus Subcutaneous and Deep Infiltration ) for Postoperative Pain in Patients Undergoing Open Appendecectomy

This study compared the postoperative analgesic effect of local anesthetic (LA) injected subcutaneous (SC) alone versus local anesthetic injected both SC and deep in patients undergoing open appendecectomy operations. Sixty patients ASA class I- II undergoing open appendecectomy for presumed acute a...

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