126 / 1708
Ependymoma - CT
•
Typically iso to mildly hyperdense, often heterogeneous
•
Approx 50% calcification (diffuse, coarse or nodular)
•
Cysts 20%, haemorrhage 10%
•
Soft, pliable tumor (“like toothpaste”)
•
Extends out through 4V outlets
•
Enhancement is variable and irregular