Open AccessComparison of the analgesic efficacy of periarticular infiltration and pericapsular nerve group block for total hip arthroplasty: a randomized, non-inferiority study
Author(s) -
Long Zheng,
Yumin Jo,
Jung-Mo Hwang,
Hyun Chul Rhim,
Eunhye Park,
Chahyun Oh,
Jiyong Lee,
Chan Noh,
Boohwi Hong,
Jeong-Kil Lee
Publication year - 2021
Publication title -
annals of palliative medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.546
H-Index - 19
eISSN - 2224-5839
pISSN - 2224-5820
DOI - 10.21037/apm-21-2785
Subject(s) - medicine , ropivacaine , anesthesia , analgesic , confidence interval , arthroplasty , bolus (digestion) , nerve block , surgery , randomized controlled trial , saline
Motor-sparing regional anesthesia modalities, such as periarticular infiltration (PAI) and pericapsular nerve group (PENG) block, have become the mainstay of multimodal approaches used during total hip arthroplasty (THA). We hypothesized that the postoperative analgesia of the PENG block was non-inferior to that of the PAI.
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