[Macrocreatine kinase, a cause of MB isoenzyme levels falsely elevated]. / Macrocréatine kinase, origine de valeurs faussement élevées d'isoenzyme MB.
Arch Mal Coeur Vaiss
; 85(11): 1601-3, 1992 Nov.
Article
en Fr
| MEDLINE
| ID: mdl-1300958
The authors describe two cases of falsely elevated CPK-MB levels due to the presence of a Macro-CPK. The quantification of the mass of CPK-MB gave values lower than the cut-off level. Electrophoresis of CPK isoenzymes showed a type 1 Macro-CPK in one case and a type 2 Macro-CPK in the other. The authors recommend electrophoresis of CPK isoenzymes or quantification of mass if the clinical evolution or ECG changes do not correlate with the CPK-MB levels or if there is a low global CPK with high CPK-MB levels.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Creatina Quinasa
Tipo de estudio:
Diagnostic_studies
Límite:
Aged
/
Humans
/
Male
Idioma:
Fr
Revista:
Arch Mal Coeur Vaiss
Año:
1992
Tipo del documento:
Article
País de afiliación:
España
Pais de publicación:
Francia