The clinical case of maintaining the patient witha sharp transmural myocardial infarction frontseptal areas and tops of the left ventricle, thecardiogenic shock of the II degree and alveolar hypostasisof lungs are described. In the treatment of the patientauxiliary blood circulation in the form of installation ofan intra aortal balloon counterpulsation in the descendingdepartment of an aorta was applied. Also, phosphocreatine(PCR) of 8 g once with the subsequent appointmenton 2 g twice a day which has the expressed cardioprotectiveand antiarrhythmic effect in addition to standardtherapy in the first days of disease was appointed
