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Vol:256 Issue:1 Number:1 ISSN#:2564-2537
ACE Report #14723
Ace Report Cover Osteoarthritis

Adductor Canal Block vs Intra-Articular Steroid & Lidocaine Injection for Knee Osteoarthritis

How to Cite

OrthoEvidence. Adductor Canal Block vs Intra-Articular Steroid & Lidocaine Injection for Knee Osteoarthritis. ACE Report. 2022;256(1):1. Available from:

Study Type:Therapy
OE Level Evidence:1
Journal Level of Evidence:1

Adductor canal block versus intra-articular steroid and lidocaine injection for knee osteoarthritis: a randomized controlled study.

Korean J Pain . 2022 Apr 1;35(2):191-201

Contributing Authors:
LH Ming CS Chin CT Yang A Suhaimi

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Sixty-six patients who were diagnosed with chronic knee osteoarthritis (KOA) pain, were randomized to receive either adductor canal block (ACB) (n=33) or intra-articular steroid-lidocaine injection (n=33) for the treatment of knee pain. The primary outcome of this trial was to determine the efficacy of these blocks on pain and knee function. Outcomes such as the numerical rating scale (NRS) was us...

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