Iatrogenic rupture of a cerebral aneurysm on the feeding artery of an arteriovenous malformation.
We present the case of a patient with acute onset of headache who showed a flow-related acutely ruptured aneurysm on the feeding artery of an AVM in the angiogram. Rerupture of the aneurysm occurred during angiography after endovascular treatment with a Guglielmi detachable coil. The possible mechanisms leading to rupture of the aneurysm are discussed.
Guzman
R
R
Department of Neuroradiology; University of Bern; Bern, Switzerland.
Remonda
L
L
Lövblad
K O
KO
Barth
A
A
Schroth
G
G