1 Introduction Polydactyly, a congenital limb malformation characterized by the presence of supernumerary digits on the hands and/or feet, is recognized as one of the most prevalent congenital limb malformations [1]. Globally, the birth prevalence of polydactyly is estimated to range from 0.3 to 3.6 per 1000 live births, exhibiting significant variations across distinct ethnicities and geographical regions [2, 3].