Premium
Comparison of Ultrasound‐Guided Supraclavicular and Interscalene Brachial Plexus Blocks in Postoperative Pain Management After Arthroscopic Shoulder Surgery
Author(s) -
Karaman Tugba,
Karaman Serkan,
Aşçı Murat,
Tapar Hakan,
Şahin Aynur,
Dogru Serkan,
Suren Mustafa
Publication year - 2019
Publication title -
pain practice
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.899
H-Index - 58
eISSN - 1533-2500
pISSN - 1530-7085
DOI - 10.1111/papr.12733
Subject(s) - medicine , shoulder surgery , analgesic , anesthesia , bupivacaine , brachial plexus , surgery , brachial plexus block , postoperative pain
Background The interscalene brachial plexus block ( ISBB ) is an effective procedure for minimizing postoperative opioid consumption and pain following arthroscopic shoulder surgery. The ultrasound ( US )‐guided supraclavicular brachial plexus block ( SCBB ) seems to be an alternative technique for arthroscopic shoulder surgery. However, evidence is lacking regarding the impact of SCBB on postoperative pain management and recovery after arthroscopic shoulder surgery. The aim of this study was to compare the effects of SCBB with ISBB in terms of postoperative pain and quality of recovery after arthroscopic shoulder surgery. Methods A total of 62 adult patients scheduled for arthroscopic shoulder surgery under general anesthesia were randomized into 2 groups to receive either ISBB ( IB group, n = 31) or SCBB ( SB group, n = 29) with 20 mL of 0.25% bupivacaine under US guidance. Assessments included postoperative pain scores, additional analgesic requirement, timing of the first analgesic requirement, Quality of Recovery‐40 (QoR‐40) scores, block characteristics, and side effects. Results No significant differences were found between the 2 groups for pain scores ( P = 0.34), timing of first analgesic requirement ( P = 0.30), additional analgesic requirement ( P = 0.34), or QoR‐40 scores ( P = 0.13). The block characteristics regarding procedure time ( P = 0.95), block failure, and onset time of sensory blockade ( P = 0.33) were similar. Horner's syndrome occurred in 8 patients in the IB group and 1 patient in the SB group ( P = 0.015). Conclusions This study showed that US ‐guided SCBB is as effective as ISBB in reducing postoperative pain and improving the quality of recovery for arthroscopic shoulder surgery.