Influence of pelvic incidence–lumbar lordosis mismatch on surgical outcomes of total hip arthroplasty: a retrospective cohort study

Hisatoshi Ishikura; Toru Nishiwaki; Masatoshi Kudo; Shunsuke Minoji; Takeyuki Tanaka; Sakae Tanaka

doi:10.1007/s00590-025-04383-5

Abstract

1 min read

PI-LL mismatch was associated with altered spinopelvic parameters and poorer preoperative functional scores. However, short-term outcomes after THA remained comparable. These findings underscore the importance of individualised preoperative assessment while supporting the efficacy of THA, irrespective of spinopelvic alignment.

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