Combined suprascapular nerve block and axillary nerve block approach vs. peri-articular infiltration analgesia for postoperative pain management following arthroscopic shoulder surgery: a randomized clinical trial

Autor: A, Şahin, O, Baran, M Ü, Çetin, A, Gültekin, M C, Arar
Rok vydání: 2023
Zdroj: European review for medical and pharmacological sciences. 26(24)
ISSN: 2284-0729
Popis: Postoperative pain following shoulder surgery is a devastating situation. Several approaches, including regional nerve blocks such as combined suprascapular nerve block and axillary nerve block (SSNB+ANB) and peri-articular infiltration (PAI) analgesia, have been investigated to manage postoperative pain. This study aimed to compare the effects of PAI and SSNB+ANB on postoperative pain scores and analgesic consumption after arthroscopic shoulder surgery.A single-center prospective, randomized interventional study with a two-arm parallel design was performed. Sixty patients with arthroscopic shoulder surgery were randomized to SSNB+ANB (n=30) and PAI (n=30) group. Postoperative pain scores, analgesic requirements, and complications were evaluated in the postoperative anesthesia recovery unit and during the postoperative 24 hours.The age of patients in Group PAI was significantly higher than in Group SSNB+ANB (p0.001). Groups were similar, considering demographic and clinical characteristics (p0.05). The length of anesthesia and surgery was significantly longer in Group PAI (p=0.009 and p=0.025). Although there was no significant difference in the amount of change in pain scores for postoperative 24 hours (p=0.537), postoperative pain scores were significantly higher in Group SSNB+ANB group than Group PAI during postoperative 24 hours except for the 12th-hour evaluation (p0.05). Postoperative opioid requirement and rescue analgesic medications were significantly higher in Group SSNB+ANB (p0.001 and p=0.001). The number of postoperative nausea and vomiting attacks was similar (p=0.317).PAI seems to be a more feasible and practical analgesic approach for managing postoperative pain after arthroscopic shoulder surgery regarding pain score and cumulative analgesic requirement.
Databáze: OpenAIRE