Computer-assisted carotid plaque characterisation
نویسندگان
چکیده
منابع مشابه
Reproducibility of Computer-Quantified Carotid Plaque Echogenicity
Background and Purpose—We sought to assess the reproducibility, interobserver variability, and application to clinical studies of a new method for the quantitative assessment of carotid plaque echogenicity. Methods—Carotid plaques were scanned with the use of ultrasound, and their images were stored in a computer. They were normalized by assigning certain gray values to blood and adventitia, an...
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A 65-year-old man with a history of smoking, hypertension, and diabetes mellitus presented because of sudden-onset left hemiparesis. On admission, neurological examination disclosed a mild left-sided weakness, a normal consciousness level, and a right carotid bruit. The blood pressure, ECG, echocardiogram, and laboratory studies were all unremarkable. He was taking daily aspirin, enalapril, and...
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BACKGROUND The natural histories of equally severe symptomatic and asymptomatic carotid stenoses are very different, which suggests dichotomy in plaque behavior. The vascular biology of the symptomatic carotid plaque is presented in this review. SUMMARY OF REVIEW Histology studies comparing asymptomatic and symptomatic plaques were identified from MEDLINE. Reports in which stenosis severity w...
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ژورنال
عنوان ژورنال: European Journal of Vascular and Endovascular Surgery
سال: 1995
ISSN: 1078-5884
DOI: 10.1016/s1078-5884(05)80005-x