QUANTITATIVE-ANALYSIS OF HIP-DYSPLASIA IN CEREBRAL-PALSY - A STUDY OF RADIOGRAPHS AND 3-D REFORMATTED IMAGES

被引：48

作者：

ABEL, MF

WENGER, DR

MUBARAK, SJ

SUTHERLAND, DH

机构：

[1] Department of Orthopaedic Surgery, University of Virginia, Charlottesville, VA

[2] Childrens’ Hospital and Health Center, San Diego, CA

[3] Pediatric Orthopaedic and Scoliosis Medical Group, San Diego, CA

来源：

JOURNAL OF PEDIATRIC ORTHOPAEDICS | 1994年 / 14卷 / 03期

关键词：

CEREBRAL PALSY; HIP SUBLUXATION; 3-DIMENSIONAL IMAGING;

D O I：

10.1097/01241398-199405000-00002

中图分类号：

R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学（修复外科学）];

学科分类号：

摘要：

Cerebral palsy patients (31 hips) were evaluated using radiographic and three-dimensional (3-D) images to quantify hip anatomy. The 3-D images overcome distortions caused by joint contractures. Changes were more pronounced in the non-ambulators and characterized by shallow sockets with increased neck-shaft angles. These hips tended to subluxate in a posterior-superior direction and most had defects in the femoral heads. Ambulators had increased femoral anteversion but other hip parameters tended to improve with age. The 3-D measures of roof steepness and socket depth were found to correlate strongly with radiographic parameters of subluxation.

引用

页码：283 / 289

页数：7

共 26 条

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