A primigravida at 37 week of gestation reported to labor room with central placenta previa with heavy bleeding per vaginum. The fetal heart rate was normal at the time of examination. The best management option for her is:
**Question:** A primigravida at 37 weeks of gestation reports to the labour room with central placenta previa and heavy bleeding per vaginum. The fetal heart rate is normal at the time of examination. The best management option for her is:
**Core Concept:** Placenta previa is a condition in which the placenta partially or completely covers the internal cervical os (the opening of the uterine cervix) during pregnancy, leading to heavy bleeding during the second stage of labour. Central placenta previa refers to the placenta being located at the midpoint of the uterus, covering both internal os and partially covering the cervix.
**Why the Correct Answer is Right:** The correct management option for a woman with central placenta previa and heavy bleeding is cesarean section. This is because cesarean section allows for the safe delivery of the baby without risking maternal hemorrhage or fetal asphyxia due to decreased uterine blood supply secondary to placental compression. In this case, the woman is already experiencing heavy bleeding, which poses a significant risk to both mother and fetus.
**Why Option A, B, and C are Incorrect:**
A) **Option A: Conservative management:** Conservative management involves monitoring the patient and waiting for spontaneous labor. However, in central placenta previa, the risk of severe maternal hemorrhage during labor is high. Conservative management would be inappropriate in this scenario.
B) **Option B: Amniocentesis and tocolysis:** Amniocentesis involves removing amniotic fluid from the uterus to relieve placental pressure on the cervix, and tocolysis is the use of medications to slow down labor. These interventions would not address the immediate risk of severe maternal hemorrhage due to placental compression.
C) **Option C: Medical intervention:** Medical intervention refers to any medical treatment. In this case, it is incorrect because the immediate concern is severe hemorrhage due to placental compression, and medical intervention alone is not sufficient to address this risk.
**Clinical Pearl:** In cases of central placenta previa and heavy vaginal bleeding, cesarean section is the definitive management to ensure maternal and fetal safety. Conservative management, amniocentesis, tocolysis, or medical intervention are not sufficient to address the risk of severe hemorrhage in this scenario.