Genitopatellar syndrome secondary to De novo KAT6B mutation: The first genetically confirmed case in South Korea

Abstract

Genitopatellar syndrome (GPS) is a rare disorder characterized by patellar hypoplasia, flexion contractures of the lower limbs, psychomotor retardation and genital and renal anomalies. We report the case of a female infant diagnosed with GPS to a KAT6B gene mutation, which was identified using whole exome sequencing.