Gattey P H, Wedge J H
J Pediatr Orthop. 1986 Mar-Apr;6(2):220-1. doi: 10.1097/01241398-198603000-00018.
Congenital dislocation of the radial head, particularly bilateral, is seen in association with many syndromes affecting the musculoskeletal system. The consensus in the literature suggests that all isolated unilateral dislocations are posttraumatic in origin. Recent reports, therefore, recommend that unilateral dislocation be treated by open reduction, despite the benign natural history of the anomaly. We report on identical twins with isolated unilateral posterior dislocation in whom there is little doubt about the presence of the dislocation at birth.
桡骨头先天性脱位，尤其是双侧脱位，常与许多影响肌肉骨骼系统的综合征相关。文献中的共识表明，所有孤立的单侧脱位均为创伤后起源。因此，近期报告建议，尽管该异常具有良性自然病程，但单侧脱位仍应采用切开复位治疗。我们报告了一对同卵双胞胎，他们患有孤立的单侧后脱位，出生时脱位的存在几乎毋庸置疑。
