Developmental disorders of the vag... Health Article

Definition

Developmental disorders of the vagina and vulva include many different structural problems that occur while the baby is developing in the mother's womb.

Causes, incidence, and risk factors

As the baby develops during the pregnancy, problems may occur in the development of sexual organs. Sometimes males are born with "female" genitals and females have "male" genitals.

See also: Hermaphroditism

Symptoms

Symptoms may include:

• Inability to empty the bladder (urinary retention)
• Lack of menstrual periods
• Painful intercourse
• Pelvic pain that comes back

Signs and tests

Finding problems with development early is important, especially when the gender is unclear (sexual ambiguity).

An examination of the outside (external) genitals may show:

• Enlarged clitoris
• One side of labia larger than the other, or unusually large on both sides
• Opening of the vagina very close to the urethra or anus
• Urethra located on the clitoris

An examination of the vagina may show:

• Abnormal "wall" of tissue (septum) in the vagina that may either partly or completely divide the vagina across or straight up and down
• Blockage of the opening of the vagina (imperforate hymen), and a bulge at the opening of the vagina
• Labia that is stuck together (fused labia)
• Missing or partially formed vagina

Treatment

• Counseling for the parents (and child, if necessary) to address concerns and provide guidance for the child's development
• Hormones (depending on the condition)
• Surgery when the child is a newborn or infant (or sometimes not until after puberty) to make the genitals match with the child's gender (with the expert advice of a geneticist or other specialist)

Expectations (prognosis)

It helps to find the problem while the child is still a newborn. Getting all of these as soon as possible can provide the child with the best outcome:

• Chromosomal studies
• Expert advice
• Treatment of the physical, emotional, and social concerns

In the past, most hermaphrodites were raised as males because their outside (external) genitals looked more masculine. However, they can grow breasts, and many get their periods (menstruate). After removing the testicles with surgery, some hermaphrodites can become pregnant and deliver normal children.