Tubular ectasia of epididymis
Tubular ectasia of the epididymis results in enlargement of the epididymis with multiple cystic interfaces. It typically occurs in those with a prior vasectomy but can be also seen with other causes of obstruction of the ductus deferens.
Radiographic features
Ultrasound
- characteristic "speckled appearance" due to multiple interfaces between the epididymal tubule wall and fluid
- dancing megasperm may be associated
See also
Siehe auch:
