Background
hypospadias, congenital anomaly
URETHRA
About one in 200 to one in 300 male births has hypospadias. The prevalence of this congenital anomaly varies worldwide; for example, in Europe, 19.9 per 10,000; in North America, 34.2 per 10,000 and in Africa, 5.9 per 10,000. The meatus is located distally in approximately 70% of cases that happened most probably because embryologically, the distal penile urethra ends typically at the sub-coronal area, and then the glans channel from the tip downward fused with the penile urethra [