Uchida T, Kojima T, Hirakawa M
Department of Plastic and Reconstructive Surgery, Jikei University School of Medicine, Tokyo, Japan.
Br J Plast Surg. 1995 Jul;48(5):300-5. doi: 10.1016/0007-1226(95)90068-3.
Seventeen patients with symbrachydactyly of the foot are described. Patient characteristics including sex, the side of the affected foot, age at first medical examination, and condition of the nails were recorded. Compared with the unaffected side, the lengths of the proximal phalangeal and metatarsal bones were significantly shorter. The abnormalities of the feet were classified into four types: typical axial, atypical axial, medial ray, and rudimentary. The anomaly progresses from hypoplasia of the central rays to a deformity of the great toe, but rarely involves the fifth toe. The fact that this differs from symbrachydactyly of the hand is of considerable interest.
本文描述了17例足部短指（趾）畸形患者。记录了患者的特征，包括性别、患侧足部、首次医学检查时的年龄以及指甲状况。与未受影响的一侧相比，近节趾骨和跖骨的长度明显更短。足部异常分为四种类型：典型轴型、非典型轴型、内侧射线型和残迹型。该异常从中央射线发育不全发展为拇趾畸形，但很少累及小趾。这与手部短指（趾）畸形不同，这一事实相当有趣。
