Pathological Characteristics and Classification of Unstable Coronary Atherosclerotic Plaques.
Fa Yi Xue Za Zhi
; 40(1): 59-63, 2024 Feb 25.
Article
em En, Zh
| MEDLINE
| ID: mdl-38500462
ABSTRACT
Important forensic diagnostic indicators of sudden death in coronary atherosclerotic heart disease, 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 deceased 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 medical 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 pathologic states of coronary atherosclerotic plaques.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Doença da Artéria Coronariana
/
Trombose Coronária
/
Placa Aterosclerótica
Limite:
Humans
Idioma:
En
/
Zh
Revista:
Fa Yi Xue Za Zhi
Ano de publicação:
2024
Tipo de documento:
Article