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Papers of the Week

January 27, 2023

J Pain Res



Opioid-Sparing Analgesic Effects from Interscalene Block Impact Anesthetic Management During Shoulder Arthroscopy: A Retrospective Observational Study.


Wu E-B, Hsiao C-C, Hung K-C, Hung C-T, Chen C-C, Wu S-C, Chin J-C, Chen I-W, Luo S-D
J Pain Res. 2023; 16:119-128.
PMID: 36660557.


Ultrasound-guided interscalene nerve block (UISB) is commonly used to alleviate postoperative pain during shoulder arthroscopy. This retrospective observational study aimed to evaluate the intraoperative advantages and analgesic effects of preoperative UISB.