Patient Data
Gender: Male
From the case:
Epididymal cyst
{"current_user":null,"step_through_annotations":true,"access":{"can_edit":false,"can_download":true,"can_toggle_annotations":true,"can_feature":false,"can_pin":false},"extraPropsURL":"/studies/11766/annotated_viewer_json?lang=us"}
Ultrasound demonstrates a well-circumscribed anechoic cystic mass in the head of the epididymis, consistent with an epididymal cyst.
Case Discussion
The differential diagnosis is that of a spermatocele, although the lack of internal echoes makes this much less likely.
This case was donated to Radiopaedia.org by Radswiki.net.