Testicular neoplasia in cryptorchid boys at primary surgery: case series

Abstract
We examined 1535 consecutive specimens of testicular tissue that were obtained from undescended testes at surgery for cryptorchidism in 1249 boys between 1971 and 1998. Previous reports have described 1026 of the biopsies in detail.2 4 No patient had fallopian tubes or a uterus.