Fig. 2From: Unexpected dislocation following accurate total hip arthroplasty caused by excessive hip joint laxity during myasthenic crisis: a case reportPostoperative radiograph (a) and postoperative tomography (b, c) showing cup inclination 37°, cup anteversion 13°, and stem anteversion 35°. Although the stem anteversion was slightly high, the total anteversion of the cup and stem was 48° which was within the targeted range of 50 ± 10° anteversion needed to avoid dislocation following total hip arthroplasty using combined anteversionBack to article page