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Abstract
Failure of testicular descent is one of the most common
disorders in childhood ;true undescended testes have an
incidence of 2‐4%at birth in full‐term males , decreasing
to 1%by one year of age [1,2].cryptorchidism has a
potential adverse effect on fertility. Most investigators
suggest that damaging influences causing testicular
morphological changes and a decreased spermatogonial
count begin at first year of life [3,4].Cryptorchidism is also
a major risk for testicular cancer.
Although the basic principles of the surgical treatment
of cryptorchidism\