The "pituitary pseudoaneurysm" artefact with 3D TOF MRA of the circle of Willis.
Uberoi
R
R
Department of Clinical Radiology, Bristol Royal Infirmary, U.K.
Murphy
P
P
Jones
A
A
D016477:Artifacts; D002533:Cerebral Angiography; D002941:Circle of Willis / Q000473:pathology*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D002532:Intracranial Aneurysm / Q000175:diagnosis*; D018810:Magnetic Resonance Angiography; D008875:Middle Aged; D010902:Pituitary Gland / Q000473:pathology*