Сверхмедленные биопотенциалы как способ экспресс-диагностики типа энергодефицита у реанимационных больных

In our study was included 38 ICU patients underwent gastroenterological surgery. Patients age was between 35 to 73. We investigated nutrition state for the nutrition support. The energy deficiency markers and patient's nutrotional status was monitored. The nutritional support has based on monitored nutritional status. The concurrent registration of direct-current potential (DCP) was performed using omegametry method. The DCP monitoring allow to determine the kind of energy deficiency on the basis of number of superslow oscillations (SSO) of DCP during ten minutes and background values of direct-current potential. The enzymic energy deficiency correspond with zero to 3 SSO and DCP value more than -10 mV; the hypoxic energy deficiency correspond with more than 10 SSO and DCP value more than -15 mV; the substrate energy deficiency correspond with more than 10 SSO and «optimal» DCP value of -15 to -35 mV; the hypermetabolic energy deficiency correspond with more than 18 SSO and DCP value less than -35 mV; the absence of energy deficiency correspond with 4 to 9 SSO and DCP value of -15 to -35 mV.