Undescended Testicle (Cryptorchidism)

Appointments and referrals

Preparing for a visit

Locations and contacts

Boys' testicles develop in the abdomen prior to birth and typically descend to their normal position in the scrotum before birth. When a testicle cannot be found in the scrotum, it is considered undescended.

The condition occurs in up to 30 percent of premature boys, 4 percent of full term boys, and can be present on one side or both.

When a testicle cannot be found in the scrotum, it is considered undescended. This can occur because:

The testicle retracts easily
The testicle did not descend completely and is stuck higher in the groin or abdomen
The testicle was lost while still in the womb or before birth

Close examination by a pediatric urologist can help determine the position of the testicle and the appropriate treatment course. In many cases, the testicle will descend on its own in the first 3-6 months of life. In other cases, the position of the testicle can be corrected surgically.

View a procedure

Animated video demonstrates an orchiopexy procedure to repair an undescended testicle in an infant.

We're here to help.

If your child has been diagnosed, you probably have lots of questions. We can help. If you would like to schedule an appointment, refer a patient or speak to our staff, please call our offices at 682-303-0376.

Ask a librarian

Finding health information you can trust can be confusing and overwhelming. Let us help. A Cook Children's librarian can send you up to date information from reliable sources concerning your child's condition, procedure, medicine or other health related questions.

Ask a librarian

Undescended Testicle (Cryptorchidism)

What causes undescended testicles?

How are undescended testicles treated?

View a procedure

More about undescended testicles

We're here to help.

Ask a librarian