Q56.2 Female pseudohermaphroditism, not elsewhere classified
ICD10CM code
ICD10CM
Name of the Condition
Female pseudohermaphroditism, not elsewhere classified
It is also referred to in medical contexts as 46,XX DSD (Disorders of Sexual Development).
Summary
Female pseudohermaphroditism is a condition in which an individual has an atypical sexual differentiation despite having typical female chromosomes (46,XX). This may result in the development of ambiguous genitalia.
Causes
This condition is often caused by exposure to excess male hormones (androgens) during fetal development. It can be due to congenital adrenal hyperplasia, maternal ingestion of androgens during pregnancy, or other hormone imbalances.
Risk Factors
Family history of hormonal disorders.
Genetic predispositions to conditions like congenital adrenal hyperplasia.
Maternal exposure to androgens or certain medications during pregnancy.
Symptoms
Ambiguous genitalia in newborns.
Abnormal periods or lack of menstruation in adolescence.
Possible virilization, such as increased body hair or deepening of the voice.
Diagnosis
Physical examination of the genitalia at birth.
Hormonal assays to check levels of male and female hormones.
Genetic testing such as karyotyping to confirm chromosomal patterns.
Treatment Options
Hormonal therapy: To correct any imbalances and support normal development.
Surgical interventions: May be considered to correct ambiguous genitalia for functional or cosmetic reasons.
Psychosocial support: Counseling for patients and families to help navigate identity and medical choices.
Prognosis and Follow-Up
With proper treatment and support, most individuals can lead healthy lives.
Regular follow-up is essential to monitor hormone levels and assess any potential complications arising from the condition or treatments.
Complications
Psychological distress due to gender identity issues.
Fertility issues in adulthood.
Increased risk of metabolic or cardiovascular issues if associated with conditions like congenital adrenal hyperplasia.
Lifestyle & Prevention
Early detection through prenatal care and genetic counseling can aid in better management.
Individuals with a family history should seek genetic counseling when planning a family.
When to Seek Professional Help
Ambiguous genitalia in infants should be evaluated immediately.
Any signs of virilization or hormonal imbalance during childhood or adolescence warrant professional evaluation.