RESUMEN
A total of 85 patients with alcoholic and viral cirrhosis were included in study to assess the prevalence of dysbiosis and its relationship with the severity of disease, and with development of dyspeptic disorders. Intestinal bacterial over-growth was measured by means of a lactulose breath test, fecal flora was cultured under aerobic and anaerobic conditions. Intestinal bacterial overgrowth and colon dysbiosis were determined in 82.4% of patients with equal prevalence in alcoholic and viral cirrhosis. Intestinal dysbiosis was found to be risk factor of increasing cirrhosis severity and liver dysfunction, as well as development of complications of portal hypertension. It was documented, that intestinal dyspepsia syndrome in cirrhotic patients is strongly associated with the presence of gut microflora disorders.
Asunto(s)
Disbiosis/microbiología , Hepatitis Viral Humana/microbiología , Hipertensión Portal/microbiología , Intestinos/microbiología , Cirrosis Hepática/microbiología , Microbiota , Adulto , Anciano , Pruebas Respiratorias , Disbiosis/complicaciones , Disbiosis/epidemiología , Heces/microbiología , Femenino , Hepatitis Viral Humana/complicaciones , Hepatitis Viral Humana/epidemiología , Hepatitis Viral Humana/virología , Humanos , Hipertensión Portal/epidemiología , Hipertensión Portal/etiología , Cirrosis Hepática/complicaciones , Cirrosis Hepática/epidemiología , Cirrosis Hepática/virología , Masculino , Persona de Mediana EdadAsunto(s)
Traumatismos del Brazo/cirugía , Fijación Interna de Fracturas , Fracturas Óseas/cirugía , Traumatismos de la Pierna/cirugía , Fijadores Externos , Fijación Interna de Fracturas/instrumentación , Fijación Interna de Fracturas/métodos , Fijación Interna de Fracturas/estadística & datos numéricos , Humanos , Personal Militar , Federación de RusiaRESUMEN
Procedure is presented for studying the coefficient of biological tissue absorption of radiation with the wavelength lambda = 1.06 mkm. The absorption coefficient is determined by the temperature values of biological tissue experimentally measured with thermopairs. The coherent radiation current falls on the surface of biological tissue. A mathematical model is formulated for biological tissue heating with radiation. Solution of Furier equation obtained by means of Green function is given. Using the relationship found, the energy absorbed by the biological tissue was calculated and the absorption coefficient of radiation with lambda - 1.06 mkm was determined. The results were analysed and the error of the obtained values of absorption coefficients of biological tissues under study were determined.