Colorectal Metastases to Undescended Testis – A Diagnostic Enigma

1. Abstract Isolated testicular metastasis in colorectal carcinoma is rare and is generally encountered in the setting of a disseminated malignancy. Undescended test is increases the risk of primary testicular carcinoma. We report an unusual case of anorectal carcinoma with isolated metastasis to the undescended testis.