Comparison of cementless and cemented cups in revision total hip arthroplasty using a computed tomography-based navigation system

ConclusionWe conclude that when using a navigation system for revision THA, high precision can be obtained for the cup placement angle with or without cement. However, it seems that a major error in the installation angle of the cup is less likely to occur when using a cemented cup than when using a cementless cup in revision THA with a navigation system.
Source: Journal of Clinical Orthopaedics and Trauma - Category: Orthopaedics Source Type: research