Presentation
Perianal purulent discharge and tenderness.
Patient Data
Age: 40 years
Gender: Male
From the case:
Perianal abscess
Loading images...

Frontal

Injection of contrast via the orifice of purulent discharge showed opacification of the left perianal abscess. No evidence of obvious contrast extravasation into the anal canal or rectum.
Case Discussion
Perianal abscess refers to a formed infective-inflammatory collection within the perianal region.