What can we expect from patellar denervation in knee arthroplasty? An updated systematic review and meta-analysis

Autor: I Wayan Suryanto Dusak, Kartini Ciatawi, I Wayan Subawa, Putri Chairani Eyanoer
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Journal of Orthopaedics, Trauma and Rehabilitation, Vol 30 (2023)
Druh dokumentu: article
ISSN: 2210-4925
22104917
DOI: 10.1177/22104917221150533
Popis: Denervation by electrocauterization was proposed to be efficient in preventing anterior knee pain (AKP) following arthroplasty. The purpose of this study was to evaluate the effects of patellar denervation (PD) in primary knee arthroplasty. Systematic search was performed in PubMed, ScienceDirect, Cochrane Library, and ClinicalKey databases until July 2022 for published articles. The quantitative analyses were carried out by Review Manager 5.4 software. Twenty-one studies were included. Overall incidence of AKP, visual analog scale (VAS), and knee society score were significantly superior in PD group. Denervation also showed better outcomes in incidence of AKP at each follow-up time point, and in VAS and range of motion (ROM) at ≤3 months. Subanalyses based on depth of electrocautery showed statistically better results with 2–3 mm depth in VAS and PS compared to ≤1 mm. This study concluded that PD might contribute to lower incidence of knee pain. Patients who expect quicker recovery in pain and ROM may benefit from this procedure.
Databáze: Directory of Open Access Journals