Factores de riesgo y complicaciones de placenta previa en gestantes en el Hospital León Becerra Camacho de Milagro en el período 2015-2016
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2017
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Universidad de Guayaquil. Facultad de Ciencias Médicas. Carrera de Medicina
Resumen
Se define como placenta previa a un proceso caracterizado anatómicamente por la inserción de la placenta en el segmento inferior del útero que puede ser parcial o total y clínicamente, por hemorragias de intensidad variable en el tercer trimestre del embarazo. Esta es difícil determinar ya que muchos casos pasan desapercibidos, sobre todo cuando ocurren los abortos en embarazos tempranos. Su incidencia es de 4 a 9 / 1.000 embarazos a nivel mundial. La prevalencia varía de 1 en 100 a 1 en 850 nacidos vivos. Con el objetivo de identificar la prevalencia y factores de riesgo de placenta previa, se realizó un estudio retrospectivo en el Hospital León Becerra de la cuidad de Milagro periodo 2015 – 2016. Población 252 pacientes, muestra 50 mujeres con placenta previa. Se estudió las variables: edad, procedencia, paridad, volumen de sangrado, tipo de inserción placentaria, tipo de terminación del embarazo, patologías sobreañadidas, complicaciones post parto y otros
It is defined as placenta prior to a process characterized anatomically by insertion of the placenta in the lower segment of the uterus that may be partially or totally and clinically, by bleeding of variable intensity in the third trimester of pregnancy. This is difficult to determine since many cases go unnoticed, especially when abortions occur in early pregnancies. Its incidence is 4 to 9 / 1,000 pregnancies worldwide. The prevalence ranges from 1 in 100 to 1 in 850 live births. In order to identify the prevalence and risk factors for placenta previa, a retrospective study was carried out at the Hospital León Becerra in the city of Milagro during the period 2015 - 2016. Population 252 patients, showing 50 women with placenta previa. The variables: age, origin, parity, bleeding volume, type of placental insertion, type of termination of pregnancy, overgravel pathologies, postpartum complications and others were studied.
It is defined as placenta prior to a process characterized anatomically by insertion of the placenta in the lower segment of the uterus that may be partially or totally and clinically, by bleeding of variable intensity in the third trimester of pregnancy. This is difficult to determine since many cases go unnoticed, especially when abortions occur in early pregnancies. Its incidence is 4 to 9 / 1,000 pregnancies worldwide. The prevalence ranges from 1 in 100 to 1 in 850 live births. In order to identify the prevalence and risk factors for placenta previa, a retrospective study was carried out at the Hospital León Becerra in the city of Milagro during the period 2015 - 2016. Population 252 patients, showing 50 women with placenta previa. The variables: age, origin, parity, bleeding volume, type of placental insertion, type of termination of pregnancy, overgravel pathologies, postpartum complications and others were studied.
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Placenta previa, Mujeres embarazadas, Hospital General Dr. León Becerra Camacho, Cantón Milagro, Ecuador