Spectrum of anterior cerebral artery
territory infarction: clinical and MRI findings.
Through interhemispheric transcallosal keyhole approach, the following anatomic structures can be exposed: the distal segment of the anterior cerebral artery
, body of the lateral ventricle, third ventricle, thalamus, etc.
Keywords: Akinetic mutism, bilateral anterior cerebral artery
territory infarct, epileptic seizure
Caption: Figure 1: Magnetic resonance imaging (diffusion weighted images) showing acute to subacute infarcts involving the left middle cerebral artery and anterior cerebral artery
Neuroradiologic and Clinical Features of Arterial Dissection of the Anterior Cerebral Artery
Patients with clinical features suggestive of transient ischemic attack (TIA), intracranial hemorrhage, lacunar infarcts, bilateral infarcts, multiple infarcts, anterior cerebral artery
territory infarcts and posterior circulation strokes were excluded from the study.
Three-dimensional digital subtraction angiography demonstrating anterior communicating artery aneurysm ((b) arrow), A1 segment of left anterior cerebral artery
((b) arrowhead), bifurcation of right middle cerebral artery aneurysm ((c) arrow), and basilar artery bifurcation aneurysm ((d) arrow).
The typical angiographic appearance is narrowing of the supraclinoid ICA, proximal anterior cerebral artery
and proximal middle cerebral artery.
Occlusion of the anterior cerebral artery
brings contralateral weakness, possibly personality changes such as disinhibition or lack of motivation, and sensory changes, with the leg being more often affected than the face or arm.
Significant fluctuations in the values were observed in the A1 segment of the anterior cerebral artery
, but in this case, in favor of the younger respondents.
9%) followed by posterior cerebral artery 13%, brainstem 13%, anterior cerebral artery
lesion in 11.
All patients underwent ultrasonic and dopplerography of brachycephalic trunk examination (UDBT) of common carotid artery (CCA), internal carotid artery (ICA) and supratrochlear artery, including transcranial dopplerography examination (as well as study of hemodynamic of medium cerebral artery (MCA), anterior cerebral artery
(ACA) and posterior cerebral artery (PCA) by using "LOGIDOP-4" device (made by "Kransbuchler", Germany) equipped with 2.