Journal of Indian Association of Pediatric Surgeons. External genitalia develop from mesenchymal cells underlying coelomic epithelium lining urogenital ridges on posterior wall of abdomen. Diphallia Diphallia Diphallia , penile duplication PD , diphallic terata , or diphallasparatus , is an extremely rare developmental abnormality in which a male is born with two penises. He had a single normal bladder and ureter. Journal of Ultrasound in Medicine.
Cassandra. Age: 30.
There is also a higher risk of spina bifida.
Mallory. Age: 22.
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Diphallia is usually accompanied by systemic anomalies, their extent varies, ranging from no associated anomaly to multiple anomalies including urogenital, gastrointestinal and musculoskeletal systems. He had imperforated anus, hypospadias , bifid scrotum, meatuses on both glandes, two bladder s and two colons , and had normal testes , kidneys and urether s. He had a patent anus, one bladder, one normal urethra, normal gastrointestinal and genitourinary systems. Archived from the original on 22 January Archived from the original on A 2-day old male newborn,  associated with complex genitourinary and ano-rectal malformation. The presence of the sex-determining-region of the Y chromosome, or SRY gene , determines the embryo being a male.