Effects of TTP-PECS Block Under Opioid-Sparing General Anesthesia on Postoperative Analgesia and Early Recovery Quality in Patients Undergoing Modified Radical Mastectomy.

ABSTRACT:

Introduction

Potent analgesics such as sufentanil and remifentanil play a pivotal role in general anesthesia, but these medications have disadvantages, including respiratory depression, nausea, vomiting, immune system suppression, and gastrointestinal function inhibition. This study aimed to evaluate the effects of the transversus thoracic muscle plane-pectoral nerves (TTP-PECS) block on postoperative analgesia, immune function and early postoperative recovery quality in patients undergoing modified radical mastectomy under opioid-sparing general anesthesia.

Methods

A total of 100 patients scheduled for modified radical mastectomy under general anesthesia were randomly divided into the TTP-PECS block combined with opioid-sparing general anesthesia group (TO group, n = 50) or

SUBMITTER: Ma Y 

PROVIDER: S-EPMC11914651 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature