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Biomedical subjects

G S Koval'skiĭ

Publications and source records attributed to G S Koval'skiĭ.

At least 19 recordsLinked to original sources
PubMed1992

[Pulmonary edema in patients with hemorrhagic fever with renal syndrome].

Eight patients suffering from hemorrhagic fever with renal syndrome (HFRS) running a severe course complicated by pulmonary edema developed absolute hyperhistaminemia and hyperserotoninemia, histamine and serotonin accumulation in tissues. These amines inactivation in blood and lungs and excretion of catecholamines with urine got disturbed. High blood and lung tissue levels of biologically active substances resultant in enhanced permeability of the vascular wall and alveolar epithelium, hemodynamic disturbances due to hypoexcretory hypercatecholaminemia are thought to underlie the occurrence of this grave HFRS complication.

Adult↗
PubMed1990

[Clinical aspects and treatment of emergency states in hemorrhagic fever with renal syndrome].

Clinical, laboratory and original data collected for many years served the basis for proposed guides on intensive care in severe hemorrhagic fever with renal syndrome (HFRS) involving acute cardiovascular and renal insufficiency, shock, rupture of the kidney, eclampsia, pulmonary edema, massive hemorrhage. The conclusion is made on the value of early diagnosis and adequate treatment of emergency states in reduction of HFRS mortality.

Acute Kidney Injury↗
PubMed1990

[The clinico-epidemiological characteristics of the course and diagnosis of tick-borne rickettsiosis in northern Asia].

The study of tick-borne rickettsiosis in Northern Asia has made it possible to determine the clinico-epidemiological features of the modern course of this disease, which should be taken into consideration for the timely diagnosis of this infection. The laboratory verification of the diagnosis should be carried out, as recommended by the authors, in the agar precipitation and leukocytosis tests in their modification.

Adolescent↗
PubMed1986

[Cellular immunity factors of tick-borne typhus patients in northern Asia].

In patients with North Asian tick-borne typhus fever the deficiency of the T-system of immunity, most pronounced in the acute period of the disease, is observed, which is manifested by low values of lymphocyte blast-transformation and rosette-formation. A decrease in the number of active E-rosette-forming cells depends on the severity of the disease. The shifts in the T-system of immunity, appearing in patients with North Asian tick-borne typhus fever, are compensated for comparatively quickly, the normalization of the functional activity of T-lymphocytes occurring sooner than the restoration of their number. The specific dynamics of the characteristics of cell-mediated immunity in patients with North Asian tick-borne typhus fever is accompanied by a comparatively mild course of the disease and its favorable outcome.

Adult↗