Koshimune G
Acta Med Okayama. 1985 Jun;39(3):221-30. doi: 10.18926/AMO/31535.
A ten year follow-up study was made of 107 hips of 97 patients to find if derotation osteotomy affected the growth of the hip joint. The anteversion angles before and after treatment were measured in four groups classified according to treatment method: Pavlik harness, frog plaster, Colonna operation and derotation osteotomy. The difference in the angle was greatest in the derotation osteotomy group. However, no significant relation between the CE angles and the anteversion angles or the degree of derotation at the time of the follow-up study was found. The author concluded that the growth of the hip is not influenced by the extent of anteversion as much as was previously believed before.
对97例患者的107个髋关节进行了为期十年的随访研究，以确定旋转截骨术是否会影响髋关节的生长。根据治疗方法将患者分为四组：帕夫利克吊带、蛙式石膏、科隆纳手术和旋转截骨术，并测量了治疗前后的前倾角。旋转截骨术组的角度差异最大。然而，在随访研究时，未发现CE角与前倾角或旋转程度之间存在显著关系。作者得出结论，髋关节的生长受前倾角的影响程度不如之前认为的那么大。
