Use of Patient-Specific Instrumentation (PSI) for glenoid component positioning in shoulder arthroplasty. A systematic review and meta-analysis.

ABSTRACT: INTRODUCTION:Total Shoulder Arthroplasty (TSA) anatomical, reverse or both is an increasingly popular procedure but the glenoid component is still a weak element, accounting for 30-50% of mechanical complications and contributing to the revision burden. Component mal-positioning is one of the main aetiological factors in glenoid failure and thus Patient-Specific Instrumentation (PSI) has been introduced in an effort to optimise implant placement. The aim of this systematic literature review and meta-analysis is to compare the success of PSI and Standard Instrumentation (STDI) methods in reproducing pre-operative surgical planning of glenoid component positioning. MATERIAL AND METHODS:A search (restricted to English language) was conducted in November 2017 on MEDLINE, the Cochrane Library,

SUBMITTER: Villatte G 

PROVIDER: S-EPMC6104947 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature