The Impact of Spinopelvic and Hip Mobility on Passive Hip Flexion Range of Motion Assessment.

ABSTRACT:

Background

Measuring passive hip flexion range of motion (ROM) is challenging due to compensatory movements. Despite the interest in using functional lateral radiographs for assessing hip mobility, the relationship with passive hip flexion ROM remains unclear. This study aims to elucidate this relationship and clarify spinopelvic parameters and mobility factors influencing variations in passive and radiographic hip flexion ROM.

Methods

A retrospective cross-sectional study was conducted on 154 preoperative patients undergoing primary total hip arthroplasty. Passive and radiographic hip flexion ROM were assessed to clarify these relationships, and these differences were classified into 3 groups (O, A and U). Spinopelvic and hip parameters were assessed in standing, relaxed-se

SUBMITTER: Tokuyasu H 

PROVIDER: S-EPMC11424763 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature