Spermatocele presenting as acute scrotum.

Corresponding Author: Atsuya Hikosaka, MD Department of Urology, Toyota Kosei Hospital, 500-1, Ibobara, Josui-cho, Toyota, Aichi 470-0396, Japan Tel: +81 565 43 5000 Fax: +81 565 43 5100 E-mail: [email protected] INTRODUCTION Spermatocele, a retention cyst of the scrotum which is or has been in communication with the semen-carrying system,(1) is a relatively common clinical entity. It presents typically as an intrascrotal paratesticular mass, but it usually has few subjective symptoms. Here, we report a case of spermatocele manifested with acute scrotum due to its unique feature.