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16.
Kardiologiia ; 21(3): 60-3, 1981 Mar.
Artículo en Ruso | MEDLINE | ID: mdl-7014978

RESUMEN

An increased content of one of the three hormones that were studied (cortisol, aldosterone and renin) or of their various combinations was found in 58 of 97 patients with hypertensive disease. It is concluded that cortisol plays a predominant role in the mechanism of the maintenance of the blood pressure level in the initial stage of the disease and in a milder course of hypertension. In later periods and in cases with higher blood pressure values, its level is sustained by the renin--angiotensin--aldosterone system. The content of the studied hormones was lower in the remaining 39 patients than in the control group.


Asunto(s)
Aldosterona/sangre , Hidrocortisona/sangre , Hipertensión/etiología , Renina/sangre , Adulto , Enfermedad Crónica , Enfermedad Coronaria/sangre , Humanos , Hipertensión/sangre , Masculino , Persona de Mediana Edad , Radioinmunoensayo
19.
Vestn Khir Im I I Grek ; 122(2): 95-8, 1979 Feb.
Artículo en Ruso | MEDLINE | ID: mdl-442425

RESUMEN

The renin activity and gluco- and mineralocorticoid adrenalocortical function were studied in 22 patients operated mainly on abdominal organs under the conditions of ketamine anesthesia. As noted, the ketamine injection followed with hypertension and tachicardia does not give rise to the renin activity and to the 11-OKS and aldosterone blood levels, as well. An evident trend to the increase of the concentration of the adrenocortical hormones, together with the occurrence of hypokemia and progressive hyperglycemia have been traced throughout the anesthesia and operation.


Asunto(s)
Corteza Suprarrenal/fisiología , Anestesia General , Ketamina/farmacología , Procedimientos Quirúrgicos Operativos , 11-Hidroxicorticoesteroides/sangre , Adolescente , Corteza Suprarrenal/efectos de los fármacos , Corticoesteroides/sangre , Adulto , Anciano , Aldosterona/sangre , Femenino , Humanos , Hiperglucemia/inducido químicamente , Hipopotasemia/inducido químicamente , Ketamina/administración & dosificación , Ketamina/efectos adversos , Masculino , Persona de Mediana Edad , Renina/sangre
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