Congenital anomalies like cryptorchidism, renal agenesis/dysplasia, musculoskeletal and cardiopulmonary anomalies are also common (>50% cases), hence evaluation of the patient for internal anomalies is mandatory.

Although aphallia can occur in any body type, it is considered a substantially more troublesome problem with those who have testes present, and has in the past sometimes been considered justification for assigning and rearing a genetically male infant as a girl. After the theory in the 1950s that gender as a social construct was purely nurture and so an individual child could be raised early on and into one gender or the other regardless of their genetics or brain chemistry. Intersex people generally advocate harshly against coercive genital reassignment however, and encourage infants to be raised choosing their own gender identity. The nurture theory has been largely abandoned and cases of trying to rear children this way have not proven to be successful transitions.

In newborn period or infancy, feminizing operations are recommended for treatment of penile agenesis, but after 2 years, as sexual identification of the patients has appeared, it is advised to perform masculinizing operations in order not to disturb the child psychologically.

Recent advances in surgical phalloplasty techniques have provided additional options for those still interested in pursuing surgery.

Aphallia is a congenital malformation in which the phallus (penis or clitoris) is absent. It is the female counterpart of penile agenesis and testicular agenesis. The word is derived from the Greek "a-" for "not", and "phallos" for "penis". It is classified as an intersex condition.