Efficacy of low dose Interscalene Brachial Plexus Block on post anesthesia recovery parameters after Shoulder Surgery

Objective: Excellent postoperative pain control plays central role in the outcome of open shoulder surgery which provides early rehabilitation and accelerates functional recuperation. Methodology: Fifty patients who were candidate for elective shoulder surgery were enrolled in this study. Patients were randomized to two 25-patient groups. One group received morphin sulfate and in the other group small volume Interscalene Brachial Plexus Block...