What does impalpable testis mean?
For inclusion in the review, an impalpable testis was defined as one which could not be clinically palpated at any time. Patients with palpable testes were excluded from the study and such testes which were palpable at birth but later became impalpable.
What is the difference between cryptorchidism and undescended testis?
An undescended testicle (cryptorchidism) is a testicle that hasn’t moved into its proper position in the bag of skin hanging below the penis (scrotum) before birth. Usually just one testicle is affected, but about 10 percent of the time both testicles are undescended.
What condition is associated with cryptorchidism?
Cryptorchidism is one of the few known risk factors for testicular cancer:10 men with a history of cryptorchidism have a three-11 to four-fold 12 increased risk of testicular cancer compared to those with no history of cryptorchidism.
How is cryptorchidism detected?
Ultrasound is the most heavily utilized imaging modality to evaluate undescended testes. Ultrasound has variable ability to detect palpable testes and has an estimated sensitivity and specificity of 45% and 78%, respectively, to accurately localize non-palpable testes.
What is nonpalpable testis?
A nonpalpable testicle is defined by no testicular tissue identified on one or both sides during physical exam. All patients with nonpalpable testicle(s) should be referred to a urologist for surgical assessment by 6 months of life (corrected for gestational age).
How do you treat an undescended testicle in adults?
Surgery. An undescended testicle is usually corrected with surgery. The surgeon carefully manipulates the testicle into the scrotum and stitches it into place (orchiopexy). This procedure can be done either with a laparoscope or with open surgery.
How serious is an undescended testicle?
An undescended testicle increases the risk of infertility (not being able to have children), testicular cancer, hernias and testicular torsion (twisting). An empty scrotum also can cause significant psychological stress as the boy gets older. For these reasons, early treatment is very important.
Is cryptorchidism genetic disorder?
Cryptorchidism is a common congenital anomaly that shows familial clustering and increased prevalence in first-degree relatives, suggesting that genetic factors contribute to the etiology. Animal models and some human data suggest that environmental exposures may also contribute to risk.
Why is cryptorchidism a problem?
Cryptorchidism also increases the risk of testicular torsion. This occurs when the spermatic cord becomes twisted. The spermatic cord contains nerves, blood vessels, and tubes that carry semen between each testicle and the penis. If a person does not receive quick treatment, they could lose the twisted testicle.
What is the meaning of orchidopexy?
Orchiopexy (or orchidopexy) is a surgery to move an undescended (cryptorchid) testicle into the scrotum and permanently fix it there. Orchiopexy typically also describes the surgery used to resolve testicular torsion.
Can cryptorchidism be corrected in adults?
Most adult patients with cryptorchidism preferred orchiopexy to orchiectomy. However, most of patients showed abnormal histology of the testis and semen analysis. Therefore, orchiopexy with regular scrotal examination may be considered a suitable treatment options for adult cryptorchidism.