Singapore Cord Blood Bank services, but retain ownership over the use of their cord blood. Cord blood is the blood that circulates through the umbilical cord from the foetus to the placenta. After delivery, the placenta is almost always thrown away. Yet this humble umbilical cord has become a life saving and precious commodity, because cord blood is rich in blood stem cells. Blood stem cells are young or immature cells that can transform into other forms of essential blood cell types (pluripotent), such as red blood cells, white blood cells and platelets. The use of blood stem cells has emerged as a potentially
Umbilical cord prolapse The two major categories of risk factors are spontaneous and iatrogenic, or those that result from medical intervention. Umbilical cord prolapse should always be considered a possibility when there is a sudden decrease in fetal heart rate or variable decelerations, particularly after the rupture of membranes. With overt prolapses, the diagnosis can be confirmed if the cord can be palpated on vaginal examination. Without overt prolapse, the diagnosis can only be confirmed after a cesarean section, though even then it will not always be evident at time of procedure. There are three types of umbilical prolapse that can occur: The