Clinical Observation and Outcomes Analysis for Total Placenta Praevia and Bleeding in 246 Patients
ZOU Li-lan
ZHONG Zhao-mei
YAO Gui-hua
Abstract：Objective:To explore the effective method of prevent and reduce that patients who had pre-placental maternal and fetal mortality.Method:Select 246 cases of patients that diagnosis complete placenta previa and treatment in our hospital as the case group,randomly selected 246 cases of the patients who had non-pathological pregnant women for the control group,to contrast the outcome of pregnancy in two groups.Result:In patients with complete placenta previa in patients with recurrent pregnancy 42.7%,74.8%in patients with a history of abortion,this situation occurs in patients with a history of cesarean section in 31.7%. In this group of 246 cases,4 cases of patients with hysterectomy,reason for bleeding during surgery,but also result in 2 cases were still.Pregnancy week,fetus protection and neonatal birth weight were significantly lower in patients with massive hemorrhage than patients with a small amount of bleeding(P<0.05),anemia was the opposite;but in neonatal Apgar score and how much blood loss were no clear relation(P>0.05).Hysterectomy,preterm delivery,fetus protection treatment time and rate of use of caesarean section,neonatal scores,and the incidence of neonatal anaemia in case group were significantly higher than that in the control group(P<0.05);but the terms of weight and pregnancy termination time in case group were significantly less than the control group(P<0.05).Conclusion:History of cesarean section,history of repeated pregnancy and abortion may be the risk factors for placenta previa,pregnant outcomes is bad for patients with placenta previa,it should timely cesarean section termination of pregnancy.
Keywords：Total placenta praeviaBleedingPregnant outcomes
Publication Date：2013-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：2( 8-9 )