A very rare case of diphallia with anorectal malformation

Diphallia is extremely rare urological anomaly with reported incidence of 1 in 5-6 million live births. It can present as complete or incomplete diphallia. In most of the cases it is associated with complex urological, gastrointestinal or anorectal malformations.

We report here case of a newborn who was presented to us at 1st day of life with diphallia and anorectal malformation. He had true diphallia with two separate uretheral orifices. Both phalluses were uncircumcised, phallus 1 was 2.5 cm in length while phallus 2 was 1.5 cm. Both phalluses had normal shaped glans with uretheral opening located at the normal place He had a single scrotum with two midline raphe and well-formed rouge. He was passing urine from both orifices. His ultrasonography of urological system showed two ureters and a single hemi bladder. He was admitted and operated upon and a sigmoid divided colostomy was constructed. Per-operatively congenital pouch colon (type 4) was identified. His post-operative recovery was uneventful. The patient was discharged on second post-operative day and called for follow up.

Diphallia is a rare congenital anomaly, which means two structurally and anatomically separate phalluses. Complete Duplication in Diphallia presents the kind of Diphallia in which both the phalluses have two corpus cavernosum and only one corpus spongiosum. As diphallia presents with a spectrum of diseases; therefore, it requires a multidisciplinary approach. A case of Diphallia may well present with complex urogenital, gastrointestinal or anorectal malformations. As in our case the patient had Diphallia with anorectal malformation. Hence he was operated upon and a sigmoid colostomy was constructed.

Diphallia is a very rare congenital anomaly which can occur in association with anorectal malformations. Management of such cases should be individualized depending upon the spectrum of disease.