[The detection of myeloperoxidase in case of surgical treatment of ischemic heart disease].

The article deals with the assessment of significance of detection of myeloperoxidase in neutrophils to laboratory monitoring of patients conditions under surgical treatment of ischemic heart disease. The analysis of clinical laboratory data of 123 patients with chronic ischemic heart disease and stenocardia of functional class II-III was carried out. The activity of myeloperoxidase was detected using the Graham-Knoll cytochemical technique. The decrease of activity of myeloperoxidase of neutrophils under ischemic heart disease was established. The stereotype neutrophils reaction were lacking in patients with cardiac complications after coronary artery bypass grafting.