RESUMEN
OBJECTIVE: Introduction: Abnormalities comorbidity - a frequent phenomenon in medical practice. This determines the relevance of research processes maintaining homeostasis with a combination of various diseases. The aim of this study was to examine and compare the character of vegetative, antioxidant, kallikrein-kinin system and parameters of endogenous intoxication disorders in the patients with isolated essential hypertension and with combination of hypertonic disease and chronic pancreatitis. PATIENTS AND METHODS: Materials and Methods: Cardiointervalography was used in the research with definition of standard statistical and spectral heart rate variability. Determination of superoxide dismutase, glutathione, catalase, middle molecular peptides, total proteolytic activity of plasma by the hydrolysis of protamine sulfate, prekallikrein, kallikrein, α1 -proteinase inhibitor, α2 -macroglobulin and kininase II was conducted by laboratory methods. RESULTS: Results: Sympathicotonia with the moderate tension of adaptation processes, violation of antioxidant protection, kallikrein-kinin system and displays of endogenous intoxication were found in the patients with isolated hypertension. Reduction of sympathicotonia, reducing total power spectrum, increasing the share of humoral-metabolic effects on heart rate, tendency to asympathicotonia autonomic reactivity, lower levels of superoxide dismutase, glutathione, prekallikrein, α2 -macroglobulin, kininase II, higher levels of catalase, middle molecular peptides, total proteolytic activity of plasma kallikrein were observed upon accession the concomitant chronic pancreatitis. CONCLUSION: Conclusions: The signs of compensatory mechanisms disruption and increased autonomic nervous system imbalance with a decrease in ductility autonomous processes in the load were determined upon accession the concomitant chronic pancreatitis. The combination of pathologies also accompanied by more severe manifestations of endogenous intoxication, significant violations of antioxidant and kallikrein-kinin systems.
