PMC4329669_01
Sagittal view of a CT Angiogram of the head at the level of lateral ventricle demonstrates mild proliferation of the collateral vessels extending towards the vertex.
f1000research-3-6261-g0000.jpg
PMC4329669_01_f1000research-3-6261-g0000.jpg
f1
A CT angiogram head with contrast shows one sagittal [ Figure 1] and two axial views [ Figure 2, Figure 3] at the level of the lateral ventricle and Circle of Willis, demonstrate mild proliferation of collateral vessels emanating from the distal internal carotid artery particularly on the left side.
Axial view of CT Angiogram of the head at the level of the Circle of Willis demonstrates mild proliferation of collateral vessels emanating from the distal internal carotid artery, particularly on the left side.. In addition, the visualized portion of the distal internal carotid artery and M1 segment of the left middle cerebral artery appear somewhat diminutive in caliber.
f1000research-3-6261-g0001.jpg
PMC4329669_01_f1000research-3-6261-g0001.jpg
f2
A CT angiogram head with contrast shows one sagittal [ Figure 1] and two axial views [ Figure 2, Figure 3] at the level of the lateral ventricle and Circle of Willis, demonstrate mild proliferation of collateral vessels emanating from the distal internal carotid artery particularly on the left side.
Axial view of CT Angiogram of the head at the level of the Circle of Willis demonstrates mild proliferation of collateral vessels emanating from the distal internal carotid artery, particularly on the left side.. In addition, the visualized portion of the distal internal carotid artery and M1 segment of the left middle cerebral artery appear somewhat diminutive in caliber.
f1000research-3-6261-g0002.jpg
PMC4329669_01_f1000research-3-6261-g0002.jpg
f3
A CT angiogram head with contrast shows one sagittal [ Figure 1] and two axial views [ Figure 2, Figure 3] at the level of the lateral ventricle and Circle of Willis, demonstrate mild proliferation of collateral vessels emanating from the distal internal carotid artery particularly on the left side.