<unk>  may be helpful in the diagnosis of<unk>  cancer. Findings on<unk>  suggestive of<unk>  cancer mass include well defined well circumscribed hypoechoic lesion for seminoma; calcification, cystic spaces, and heterogeneous for nonseminomatous germ cell tumors.
Testicular cancer ultrasound
Ovarian germ cell tumor physical examination
Scrotal mass physical examination
Cryptorchidism physical examination
Metanephric adenoma physical examination
Prostate cancer MRI
Prostate cancer ultrasound
Sexcord/ stromal ovarian tumors physical examination