Measurement of acetabular index intraobserver and interobserver variation

被引：41

作者：

Spatz, DK ^{[1
]}

Reiger, M ^{[1
]}

Klaumann, M ^{[1
]}

Miller, F ^{[1
]}

Stanton, RP ^{[1
]}

Lipton, GE ^{[1
]}

机构：

[1] ALFRED I DUPONT INST,EDITORIAL SERV,WILMINGTON,DE 19899

来源：

JOURNAL OF PEDIATRIC ORTHOPAEDICS | 1997年 / 17卷 / 02期

关键词：

acetabular dysplasia; acetabular index; developmental dysplasia of the hip;

D O I：

10.1097/00004694-199703000-00007

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：

Pelvic radiographs of 25 children aged 6 months to 2 years had the acetabular index measured 3 times by each of five pediatric orthopaedists. Interobserver measurements were found to vary +/-3.0 degrees, whereas the intraobserver variation was +/-3.6 degrees. This error reflects only measurement error and does not consider error introduced with different positioning of the pelvis.

引用

页码：174 / 175

页数：2

共 3 条

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