Sie befinden Sich nicht im Netzwerk der Universität Paderborn. Der Zugriff auf elektronische Ressourcen ist gegebenenfalls nur via VPN oder Shibboleth (DFN-AAI) möglich. mehr Informationen...
To analyze the cardiac pathological features of elderly coronary artery disease (CAD) patients (60 years and over) and evaluate the pathological features at autopsy and risk factors of patients with acute myocardial infarction (AMI).
Data from 471 elderly patients (aged from 60 to 100 years old) with CAD confirmed by autopsy hospitalized in our hospital from April 1969 to October 2013 were retrospectively reviewed. Patients were divided into 2 groups: AMI group(
=128) with AMI as the primary cause of death and the rest served as control group(
=343). The pathological features of coronary lesion and related risk factors of AMI were analyzed.
In patients aged 60 and over with CAD, 48.8%(230/471) had severe coronary stenosis, 18.7%(88/471) had three-vessel disease, 71.8% cases (338/471) had left anterior descending artery(LAD)grade Ⅲ and over stenosis, 29.9% (141/471) had LAD grade Ⅳ stenosis, 25.9%(122/471) had left main coronary artery(LM) grade Ⅲ and over stenosis, 9.6%(45/471) had LM grade Ⅳ stenosis, 27.1%(