jnis.bmj2d
Tmax >4 s volume predicts stroke recurrence in symptomatic intracranial atherosclerotic stenosis with optimal medical treatment
We aimed to delineate the Tmax profile in stroke ... (ICA), middle cerebral artery (MCA), anterior cerebral artery (ACA), intracranial segment of vertebral artery (VA), basilar artery (BA) and ...
MedPage Today6d
Alteplase Also Shows Its Mettle for Late Strokes in HOPE Trial
In any case, there was no mortality signal associated with alteplase administered up to 24 hours after a stroke in HOPE.
ahajournals.org16d
Abstract WP197: Detection and segmentation of hyperdense middle cerebral artery sign on non-contrast CT using artificial intelligence
Background: The hyperdense artery sign ... after ischemic stroke. Considering the labor-intensive nature of manual segmentation of HAS, we developed and validated an automated HAS segmentation ...
ahajournals.org16d
Abstract TP224: Design of Extracranial-Intracranial Bypass Surgery for Symptomatic Chronic Middle Cerebral Artery Occlusion Trial (CMOSS-2)
Rationale: Uncertainty exists over the optimal treatment for chronic middle cerebral artery occlusion (MCAO). However, with strict perioperative management and surgeon selection, the CMOSS trial ...
jnis.bmj20d
Two-stage convolutional neural network for segmentation and detection of carotid web on CT angiography
Conclusions The proposed two-stage method enables reliable segmentation and detection of CaW from head and neck CT angiography ... of Health Stroke Scale score was 15 (IQR 11–21). The occlusion site ...
Frontiers23d
Risk factors for perioperative cerebral infarction in moyamoya disease: a meta-analysis
Meta-analysis results suggested posterior cerebral artery involvement [OR = 2.62, 95%CI (1.36, 5.06)], preoperative magnetic resonance angiography [OR = 2.81, 95%CI (1.27, 6.22)], previous infarction ...