Analgesic effect of adding modified pectoral nerve block to serratus anterior plane block in modified radical mastectomy: Randomized double-blinded trial

This is the authors' abstract. We don't add key points for this paper.

Objective Acute, severe pain following breast surgery affects about 40% of individuals. It has proven possible to lessen postoperative pain related to modified radical mastectomy (MRM) by developing several thoracic wall blocks. This study evaluated the analgesic benefit of pectoral nerve block type 2 (PECS II) in conjunction with ultrasonography-guided serratus anterior plane block (SAPB) as opposed to SAPB alone in patients undergoing MRM.