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Syndactyly type V.

Abstract

We report a mother and three of her four children with type V syndactyly. All the patients had metacarpal 4-5 fusion. The other hand anomalies consisted of abnormal origin of the fifth fingers, anomalies of digits 4 and 5, brachydactyly, syndactyly, camptodactyly, absent distal interphalangeal creases, and unusual palmar dermatoglyphics. Anomalies of the feet consisted of varus deviation of the metatarsals, valgus deviation of the toes, hyperplasia of the first ray, and hypoplasia of the third to fifth rays. None of the patients had metatarsal fusions. The anomalies were similar in the mother and her two older sons far less severe in her daughter. This daughter also had a congenital anomaly of the urinary tract. Anomalous and/or defective muscle and tendon insertions were demonstrated in one patient during an operation. Syndactyly V is transmitted as an autosomal dominant trait.

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BibTeXRIS

M Robinow, G F Johnson, G J Broock. 1982. Syndactyly type V.. https://doi.org/10.1002/ajmg.1320110414

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