Physiolysis for correction of clinodactyly with delta phalanx: Early improvement

Abstract Congenital clinodactyly known as “delta phalanx” is a congenital finger deviation caused by a middle phalanx abnormality. Progressive realignment can be achieved with normal growth through physiolysis according to Vickers. The purpose of this investigation was to identify the rate of correction in congenital clinodactyly following epiphyseal bar resection.We studied retrospectively 24 fingers in 14 patients aged from 14 months to 11 years old (y/o), operated on by two surgeons performing epiphyseal bar resection using a modified Vickers’ method. Angle measurements were compared pre-operatively, at 1 year and at the final follow-up. The rate of correction was evaluated at each time point. The cohort was divided into two groups: surgery  Level of evidence Level IV, therapeutic case series.