Analysis of Radiological Change Following Reduction of Congenital Dislocation of the Hip
10.4055/jkoa.1987.22.4.962
- Author:
Hyoun Oh CHO
;
Kwang Yoon SEO
;
Gyun Hwan SAGONG
;
Jang Suk CHOI
;
Young Goo LEE
- Publication Type:Original Article
- Keywords:
CDH;
Radiolgical change
- MeSH:
Acetabulum;
Dislocations;
Epiphyses;
Femur;
Head;
Hip;
Humans;
Methods;
Osteotomy;
Pelvis;
Reference Values
- From:The Journal of the Korean Orthopaedic Association
1987;22(4):962-973
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Development of acetabulum and epiphysis of the femoral head following reduction in seventy-four patients with ninty-one congenitally dislocated hips were assessed radiologically. Acetabular index, CE angle of Wiberg, neck-shaft angle of the femur and overgrowth of the pelvis and femur were measured according to the various treatment. To evaluate results, the method of treatment was divided into four groups; closed reduction, open reduction, open reduction combined with pelvic osteotomy and modified Klisic operation (open reduction, pelvic osteotomy, femoral osteotomy and so on). Each treatment was compared with three subgroups according to ages; first subgroup was belong to patients under one year of age, second from one year to three years, third over three years. This paper agrees to Harris (1976) and Lindstrom (1979) about improvement of acetabular index and CE angle of Wiberg that showed a rapid rate of repair in the first 6 months and thereafter slowly progressed to normal range of degree. Overgrowth of pelvis and femur was also noticed in cases of hips treated pelvic and/or femoral osteotomy, moreover even in cases of open reduction only. The goal of this preliminary investigation may be supposed to propose the idea which method of treatment to the first visiting patient will approach the most satisfactory final result.
