Why all the struggle about CK-MB and PCI?
نویسندگان
چکیده
منابع مشابه
Why all the struggle about CK-MB and PCI?
Cardiovascular Division, Gonda 5, Mayo Clinic and Medical School, 200 First St. SW, Rochester, MI 55905, USA; Hennepin County Medical Center and University of Minnesota, Minneapolis, MI, USA; Department of Medical Sciences and Uppsala Clinical Research center, Uppsala University, Uppsala, Sweden; University Hospital, Basel, Switzerland; and Universitätsklinikum Heidelberg, Heidelberg 69120, Ger...
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Aim: The aim of the study was to investigate the effects of in vitro hemolysis on serum creatine kinase and creatine kinase MB isoenzyme activities with creatine kinase MB mass, troponin I and myoglobin measurements. Materials and methods: We prepared serum pools having analyte concentrations at normal and pathological values. Hemolysate was added into serum pools to obtain aliquotes with final...
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We studied the effect of prostate resection on serum creatine kinase (EC 2.7.3.2) and lactate dehydrogenase (EC 1.1.1.27) isoenzymes in 22 patients. Two hours after their operations, two-thirds of these patients had increased total creatine kinase activity. The MB isoenzyme was demonstrated in sera of 66% of the patients and the BB isoenzyme in 76%. MB content varied from 1 to 7% of total creat...
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The effect of gastrointestinal surgery on serum creatine kinase activity was studied in 30 patients. The MB isoenzyme was demonstrated in sera of 30% of the patients and BB isoenzyme in 23%. MB content varied from 0.8 to 10.3% of the total creatine kinase activity, and the BB content from 0.6 to 18.4%. The CK-BB was probably of gastrointestinal origin, since gastrointestinal tract contains high...
متن کاملStandardization of creatine kinase-MB (CK-MB) mass assays: the use of recombinant CK-MB as a reference material.
BACKGROUND The AACC assembled a committee to identify and validate a standard creatine kinase MB isoenzyme (CK-MB) material to improve the comparability of CK-MB mass assays. METHODS Three protocols were used. In protocol I, various CK-MB materials prepared in different matrices were screened as candidate standards. In protocol II, participating manufacturers calibrated their systems with con...
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ژورنال
عنوان ژورنال: European Heart Journal
سال: 2012
ISSN: 0195-668X,1522-9645
DOI: 10.1093/eurheartj/ehr502