Pacchioni's granulation in sinus rectus

CASE

A hypodense filling defect in the sinus rectus at the confluens of internal cerebral artery may cause diagnostic confusion. However, it is nothing more than a Pacchioni's granulation.

Tags:  Brain  Brain  Vessels
Radiology image - Pacchioni

Pacchioni's granulation in sinus rectus

Pacchioni's granulation in sinus rectus: CT - Computed tomography
lights on off
Click on the main image to enlarge it. Return back by 'Esc' key or [x] button in the right bottom corner