
Las anomalías de la inserción placentaria como placenta previa y acretismo placentario se asocian con el sangrado vaginal durante el segundo trimestre del embarazo; aumentan el riesgo de morbimortalidad materno-fetal en hasta el 7% si no se aplica el manejo pertinente; Se estima que 1 de cada 200 embarazos presenta placenta previa y 1 de cada 533 acretismo placentario. El principal factor de riesgo es el antecedente quirúrgico: cesárea, legrado, otros; la combinación de cicatriz uterina anterior y la placenta previa aumenta de 10-20 veces el riesgo de acretismo (figura 1). Las complicaciones más frecuentes son la hemorragia grave que requiere transfusiones, histerectomía, coagulación intravascular diseminada, lesión de órganos adyacentes y muerte.
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 0 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
