This book, conceived as an atlas with emphasis in diagnostic images, presents some tumors displaying expected clinical, histological or biological behavior but in most of them that differs from that usual morphology or clinical behaviour. About 132 tumors of the testicles and paratesticular structures have been selected, representing all the testicular and paratesticular tumor groups, including germinal, gonadal stromal, non-gonadal stromal, rete testis tumors, ovarian-type epithelial tumors, and epididymis, spermatic cord and testicular covers as well as metastatic tumors.

The...