Pathological Characteristics and Classification of Unstable Coronary Atheroscle-rotic Plaques / 法医学杂志
J. forensic med
; Fa yi xue za zhi;(6): 59-63, 2024.
Article
in Zh
| WPRIM
| ID: wpr-1017661
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WPRO
ABSTRACT
Important forensic diagnostic indicators of sudden death in coronary atherosclerotic heart dis-ease,such as acute or chronic myocardial ischemic changes,sometimes make it difficult to locate the ischemic site due to the short death process,the lack of tissue reaction time.In some cases,the de-ceased died of sudden death on the first-episode,resulting in difficulty for medical examiners to make an accurate diagnosis.However,clinical studies on coronary instability plaque revealed the key role of coronary spasm and thrombosis caused by their lesions in sudden coronary death process.This paper mainly summarizes the pathological characteristics of unstable coronary plaque based on clinical medi-cal research,including plaque rupture,plaque erosion and calcified nodules,as well as the influencing factors leading to plaque instability,and briefly describes the research progress and technique of the atherosclerotic plaques,in order to improve the study on the mechanism of sudden coronary death and improve the accuracy of the forensic diagnosis of sudden coronary death by diagnosing different patho-logic states of coronary atherosclerotic plaques.
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WPRIM
Language:
Zh
Journal:
Fa yi xue za zhi
/
J. forensic med
Year:
2024
Type:
Article