Modified creatine kinase-MB plots as a tool to detect perioperative myocardial infarction. Evaluation of sensitivity and specificity as compared with electrocardiographic changes.
Ann Clin Lab Sci
; 16(3): 189-97, 1986.
Article
em En
| MEDLINE
| ID: mdl-3487269
ABSTRACT
Based on electrocardiographic criteria, coronary artery bypass grafting patients were divided into two groups, one with and one without perioperative myocardial infarction. Serial total-creatine kinase activity did not discriminate between the two groups; however, serial creatine kinase-MB activity showed a consistent difference. Patients with perioperative myocardial infarction showed an increase, whereas patients without perioperative myocardial infarction showed a decrease during the postoperative period. The creatine kinase-MB plots showed a sensitivity of 0.92 and a specificity of 0.98 as compared with the electrocardiograms.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Creatina Quinase
/
Ensaios Enzimáticos Clínicos
/
Infarto do Miocárdio
Tipo de estudo:
Diagnostic_studies
Limite:
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
Ann Clin Lab Sci
Ano de publicação:
1986
Tipo de documento:
Article