Umbilical artery artery to the ductus deferens which can be supplied by the inferior vesical artery in some individuals. Umbilical artery The umbilical artery is a paired artery (with one for each half of the body) that is found in the abdominal and pelvic regions. In the fetus, it extends into the umbilical cord. The umbilical arteries supply deoxygenated blood from the fetus to the placenta. Although this blood is typically referred to as deoxygenated, it is important to note that this blood is fetal systemic arterial blood and will have the same amount of oxygen and nutrients as blood distributed to
Umbilical cord prolapse should be suspected if there is a sudden decrease in the babies heart rate during labor. Seeing or feeling the cord confirms the diagnosis. Management focuses on quick delivery, usually by cesarean section. Filling the bladder or pushing up the baby by hand is recommended until this can take place. The knee-chest position, or if this is not possible Trendelenburg position may be used. With appropriate management, the majority of cases have good outcomes. Umbilical cord prolapse occurs in about 1 in 500 pregnancies. The risk of death of the baby is about 10%. Much of this risk is due