Handheld Navigation Improves Accuracy in Direct Anterior Total Hip Replacement

Autor: Nicholas L. Kolodychuk, MD, Jesse A. Raszewski, MD, Brian P. Gladnick, MD, Kurt J. Kitziger, MD, Paul C. Peters, MD, Bradford S. Waddell, MD
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Arthroplasty Today, Vol 17, Iss , Pp 58-65 (2022)
Druh dokumentu: article
ISSN: 2352-3441
DOI: 10.1016/j.artd.2022.06.016
Popis: Background: This study sought to determine the accuracy in placing the acetabular component, estimation of leg length, offset, radiation time and dose, and operative time using a handheld navigation device compared to conventional anterior total hip arthroplasty (THA). It also examined the learning curve of the handheld navigation device. Methods: Data were prospectively collected for a consecutive series of 159 THAs; 99 THAs with handheld navigation and 60 conventional THAs. Thresholds of
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