Aaro S, Gottfries B, Kraepelien T, Troell S
Acta Orthop Scand. 1983 Apr;54(2):178-81. doi: 10.3109/17453678308996552.
The incidence of teratologic dislocation of the hip is about 0.04 per thousand. Teratologic CDH is usually described together with other anomalies, such as arthrogryposis. Quite different opinions about the diagnostic criteria are found in the literature; some of these are reviewed in this report. Two cases of teratologic CDH with no other anomalies are also reported. Computer tomography was used to confirm reduction in plaster when conventional radiologic examination gave ambiguous results.
先天性髋关节脱位的发病率约为千分之0.04。先天性髋关节发育不良通常与其他畸形一起描述，如关节挛缩症。文献中对诊断标准存在截然不同的观点；本报告中对其中一些观点进行了综述。还报告了两例无其他畸形的先天性髋关节发育不良病例。当传统放射学检查结果不明确时，使用计算机断层扫描来确认石膏固定后的复位情况。
