If located in the testes region, removal of the<unk>  must be handled with great care to prevent damage to testosterone production and keep the patient fertile. If removal of the<unk>  is necessary then an excision biopsy is usually done on the patient. Though this can be used as both a diagnostic and removal procedure, it has proven to be effective. Successful procedures results in a<unk>  free area that is not prone recur. When used as a diagnosis tool, the excision biopsy can collect a tissue sample from the<unk> . Through histological evaluation the lesion can be categorized in the patients.
Adenomatoid tumor
Papillary tumor
Oncocytoma
Epithelioma
Sarcomatoid carcinoma
Spindle cell carcinoma
Epithelial-myoepithelial carcinoma
Adenosarcoma