the cases of 163 patients with stage i seminoma of the testis treated by orchiectomy and adjuvant radiation therapy ( xrt ) were retrospectively evaluated to document outcome and to determine the prognostic significance of age side or primary , cryptorchidism , prior ipsilateral herniorrhaphy , status of the contralateral testis , history of prior testicular cancer , scrotal incision , postorchiectomy beta- human chorionic gonadotropin ( bhcg ) level , invasion of the epididymis , spermatic cord involvement , vascular invasion in the primary and mediastinal xrt .
C0010417
cryptorchidism
C0039597
testis