Haber Lawrence L, Adams Heiko B, Thompson George H, Duncan Lori S, Didomenico Lawrence A, McCluskey William P
Department of Orthopaedic Surgery, University of Mississippi Medical School, Jackson, MS 39216, USA.
J Pediatr Orthop. 2007 Apr-May;27(3):326-8. doi: 10.1097/bpo.0b013e3180342ff5.
Polydactyly of the hands or feet is a common birth deformity. We recently encountered a female infant with a case of a crossed type 1 polydactyly with a mixed polydactyly of the feet. A mixed and crossed polydactyly is a rare finding with only one other reported case. This is the first report of crossed and mixed polydactyly of the feet presenting with 7 complete toes on each foot without syndactyly. In addition to a discussion of the treatment, this case has lead us to propose a more complete and less confusing classification system.
手足多指（趾）畸形是一种常见的先天性畸形。我们最近遇到一名女婴，患有1型交叉多指（趾）畸形并伴有足部混合型多指（趾）畸形。混合型和交叉型多指（趾）畸形是一种罕见的情况，仅有另一例报道。这是首例关于足部交叉型和混合型多指（趾）畸形且每只脚有7个完整脚趾且无并指（趾）畸形的报告。除了对治疗方法的讨论外，该病例促使我们提出一个更完整且不易混淆的分类系统。
