Pain control-related adverse events during the study period
toxicity, hematoma, pain
HEMATOMA, COMPLICATIONS, PUNCTURE SITE INFECTION
The hemodynamics, oxygen saturation and respiratory rate were stable in both groups in the postanesthetic care unit (PACU). There were no complications, such as puncture site infection, local anesthetic toxicity, or hematoma, in any of the patients, and no remedial analgesia was administered for severe pain.