2014, Número 609
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Rev Med Cos Cen 2014; 71 (609)
Hemorragia postparto
Clachar HG, Araque AB
Idioma: Español
Referencias bibliográficas: 22
Paginas: 79-84
Archivo PDF: 172.74 Kb.
RESUMEN
La HPP es una emergencia
obstétrica que puede presentarse
luego del parto vaginal o cesárea,
siendo la causa de mortalidad
más importante en el mundo.
Tradicionalmente se ha definido
la HPP como la pérdida estimada
de sangre de 500 ml o más luego
del parto vaginal, o igual o más de
1000 ml después de un parto por
cesárea. A nivel clínico la HPP
se ha definido como el sangrado
excesivo que se torna al paciente
sintomático y la presencia de
signos de hipovolemia como la
hipotensión, taquicardia, oliguria,
y disminución de la saturación
de oxígeno por debajo de 95%.
Como nemotecnia se describen
cuatro “T”: tono, tejidos, trauma
y trombina. El punto más
importante del tratamiento de la
HPP es predicción y prevención.
La atonía uterina es a causa
de hemorragia más frecuente,
el objetivo de las primeras
intervenciones es asegurar la
contracción del útero.
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