All about undescended testes

Undescended testes, also known as cryptorchidism, is a condition in which one or both of a male infant’s testicles fail to move into the scrotum before birth. Normally, the testes develop in the abdomen and descend into the scrotum during the last months of pregnancy. However, in approximately 3% of full-term and up to 30% of premature male infants, this descent does not occur completely.

The exact cause of undescended testes is not always clear but may involve a combination of genetic, hormonal, and environmental factors. Risk factors include premature birth, low birth weight, family history, and maternal health conditions such as diabetes or smoking during pregnancy.

Most undescended testes will descend naturally within the first few months of life. If they do not descend by 6 months of age, medical intervention is often recommended. The primary treatment is a surgical procedure called orchiopexy, typically performed before the child turns one. This surgery moves the testicle into the scrotum and secures it in place.

Early treatment is important because undescended testes can lead to complications if left uncorrected. These include infertility, an increased risk of testicular cancer, hernias, and psychological effects related to body image. In rare cases, the testicle may be absent altogether or nonfunctional.

Regular monitoring and timely intervention help reduce long-term risks and support healthy development. Parents should ensure their newborns receive proper genital examinations as part of routine pediatric care.

In summary, while undescended testes are relatively common in newborn boys, early diagnosis and treatment can prevent serious complications. With appropriate care, most children with this condition can grow up with normal testicular function and reproductive health.