2008, Número S2
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Arch Cardiol Mex 2008; 78 (S2)
Elevación extrema de la presión arterial (crisis hipertensiva): Recomendaciones para su abordaje clínico-terapéutico
Mendoza-González C, Rosas M, Lomelí EC, Lorenzo JA, Méndez A, Martínez-Reding J, Martínez-Sánchez C, Pastelín G, Férez-Santander SM, Attie F
Idioma: Español
Referencias bibliográficas: 61
Paginas: 74-81
Archivo PDF: 127.33 Kb.
RESUMEN
Desde inicios del siglo pasado fue definida la emergencia hipertensiva como la asociación de descontrol agudo de la presión arterial y la aparición de daño a órgano blanco. En la actualidad se reconoce la morbimortalidad que tiene consigo la emergencia hipertensiva, además de los aspectos de su fisiopatología en el que se incluyen fenómenos de vasomotricidad y la participación de diferentes sustancias con propiedades vasoactivas. La presentación clínica incluye no sólo las manifestaciones de la elevación de la presión arterial, sino que las que puedan ocasionar el daño a órganos blanco, por ello es que la emergencia hipertensiva requiere la reducción inmediata de la tensión arterial para prevenir el daño a órganos específicos. El tratamiento en cada caso deberá ser individualizado, con un amplio conocimiento de las características de cada fármaco para conseguir los mejores resultados. El diagnóstico y tratamiento de las emergencias hipertensivas requiere con frecuencia de la atención de sus complicaciones si es que han aparecido, y posteriormente de un tratamiento de sostén.
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