Doctor insights on:
Causes Of Placenta Percreta
Random chance: The embryo implants on the uterine lining, and at that location the placenta starts to grow. Usually, it is on a portion of the uterus that will stretch and thin during pregnancy, and is nowhere near the internal cervical opening. However, sometimes the embryo implants very near the internal cervical opening, resulting in a low-lying placenta or even a placenta covering the opening, req. C-sec. ...Read more
If big enough, yes: Abruption is a bleed from the placenta; a disruption of either the mother or baby's blood supply. Many causes: trauma, high blood pressure, drugs (cocaine), preterm labor, polyhydramnios. Can be very large or very small, so even US can miss a diagnosis. Symptoms: usually preterm contractions, sometimes vaginal bleed. Fetal monitoring is necessary. Wait, watch; abruption can self-heal sometimes. ...Read moreSee 1 more doctor answer
????: I have never heard of that , u need to be more specific please. ...Read more
If placenta is 3.4cm from os at 28w can the formation of lower segment and stretching of isthmus cause bleeding or is it high enough not to cause it?
Implant Location: Control of placenta implantation location poorly understood; complex mind, brain+body controls within mother early pregnancy. If placenta implants near uterine opening/cervix ; especially if it grows over the opening, then placenta previa (tearing ; bleeding; sometimes massive ; mutually fatal) of the placenta is probable in late pregnancy; one of the many reasons for prenatal screening ; care. ...Read more
Multiple Causes: Placental infections can be caused from multiple organisms. Some are part of a woman's normal reproductive tract while others are transmitted and cause disease. Infections are often with multiple organisms including e. Coli, streptococcus, ureaplasma fusobacterium, mycoplasma species, and anaerobes. ...Read more
Uterine scars/defect: The placenta tends to implant over pre-existing uterine scars or defects; when that occurs, the invasive nature of the placenta can lead to abnormally increased vascularity in areas without sufficient uterine muscle to control the bleeding once the placenta is delivered (particularly near the cervix). That is potentially life-threatening if undiagnosed until delivery and managed in small hospital! ...Read moreSee 1 more doctor answer
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