Wood V E
Department of Hand Surgery Service, Loma Linda University Medical Center, Calif. 92350.
J Hand Surg Am. 1988 Nov;13(6):883-7. doi: 10.1016/0363-5023(88)90265-1.
Hyperphalangism, characterized by an extra phalanx between the phalanges of a finger is a rare congenital anomaly. Five cases show some of the different manifestations of this rare congenital anomaly. Brachyhyperphalangism can be inherited as an autosomal dominant trait with good penetrance, but can also simply be one manifestation of a group of congenital abnormalities.
多指畸形，其特征是手指指骨之间出现额外的指骨，是一种罕见的先天性异常。五个病例展示了这种罕见先天性异常的一些不同表现。短指多指畸形可作为一种具有良好外显率的常染色体显性性状遗传，但也可能仅仅是一组先天性异常的一种表现。
