
Ultrasound-Guided Nerve Block in Breast Surgery
PECS block type 1 is an ultrasound-guided interfacial block that can be used to manage postoperative analgesia after breast surgery. A local anesthetic solution is injected into the interfacial area between the Pectoralis Major (PMm) and Pectoralis Minor (PMn) muscles during the procedure (Pmm). Breast surgery has undergone changes in





