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Content Provider | IEEE Xplore Digital Library |
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Author | Lin, Zuo De Zhi, Gu Ping, Zhang Li |
Copyright Year | 1992 |
Description | Author affiliation: Health School of Benxi Iron and Steel Company, Benxi, Liaoning, P.R. China, 117021 (Lin, Zuo; De Zhi, Gu) || Worker's General Hospital of Benxi Iron and Steel Company, Benxi, Liaoning, P.R. China, 117000 (Ping, Zhang Li) |
Abstract | Using a two-dimensional ultrasonography, observations were made on the carotid in a group of 250 patients with cerebral infarction, arteriosclerosis, hypertension, coronary heart disease, diabetes and transient cerebral ischemia, from whom 144 cases (57.6%) of carotid lesions were found. In a control group of 50 normal subjects, carotid lesions were observed in 8 (16%). There was a significant difference between the two groups (P<0.01). In fact, atherosclerosis accompanying cerebral infarction is the most frequent (98%) and the detection rate of arteriosclerosis increases with age seen in all the above diseases. The acoustic features of carotid lesions presented mainly as strong plaquelike echoes on between the endangium and vessel lumen, tunica media and adventitia, and between the adventitia of the internal and external carotid, which revealed diffused, localized or calcified changes projecting or protruding to the lumen and thus narrowed the lumen. There existed the possibility of cerebrovascular accident, if the lesions proliferated or exfoliated. Ultrasonography is an effective, non-invasive and economical procedure in evaluating cardio-cerebrovascular diseases. |
Starting Page | 2164 |
Ending Page | 2165 |
File Size | 105305 |
Page Count | 2 |
File Format | |
ISBN | 0780307852 |
DOI | 10.1109/IEMBS.1992.5762218 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 1992-10-29 |
Publisher Place | France |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Atherosclerosis Diseases Hemorrhaging Pediatrics Materials Computed tomography atherosclerosis of carotid ultrasonography |
Content Type | Text |
Resource Type | Article |
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