m Medical Case File 38 Congenital defect Hand. Polydactyly – Early intervention on the newborn is the best time to correct defect. – Understand the psychological effect on the Mother and Baby. – Surgery very easy with good outcome. More Case Studies Medical Case File 53November 1, 2014 Medical Case File 52November 1, 2014 Medical Case File 51November 1, 2014 Medical Case File 50November 1, 2014