Metachronous Acquired Contralateral Cryptorchidism in Patients With a History of Unilateral Cryptorchidism.

Estimation of the Risk of Presenting Metachronous Acquired Contralateral Cryptorchidism in Patients With a History of Unilateral Cryptorchidism.

The present study aims to calculate the risk of a patient with a history of cryptorchidism developing cryptorchidism on the contralateral side.

Inclusion Criteria:

• Patients aged 13 years or older, previously operated on for cryptorchidism.

Exclusion Criteria:

• Diagnosis of endocrine disease or any polymalformative syndrome.
• Synchronous bilateral cryptorchidism.