Signal of Carotid Intraplaque Hemorrhage on MR T1-Weighted Imaging: Association with Acute Cerebral Infarct.
Dandan YangY LiuY HanDongye LiWei WangR LiChun YuanXihai ZhaoPublished in: AJNR. American journal of neuroradiology (2020)
The signal intensity ratio of carotid intraplaque hemorrhage on T1-weighted images is associated with acute cerebral infarct in symptomatic patients with carotid hemorrhagic plaques. This association is independent of traditional risk factors but not of the size of plaque composition. The possibility of applying T1 signals of carotid intraplaque hemorrhage to predict subsequent cerebrovascular ischemic events needs to be prospectively verified.
Keyphrases
- liver failure
- risk factors
- magnetic resonance
- contrast enhanced
- subarachnoid hemorrhage
- respiratory failure
- acute myocardial infarction
- drug induced
- aortic dissection
- high resolution
- cerebral ischemia
- deep learning
- magnetic resonance imaging
- convolutional neural network
- brain injury
- mass spectrometry
- ischemia reperfusion injury
- acute respiratory distress syndrome