:Large studies have reported a doubling of [early premature birth] EPB risk from two prior IAs. Women who had four or more IAs experienced, on average, nine times the risk of [extremely early premature births] XPB, an increase of 800 percent. These results suggest that women contemplating IA should be informed of this potential risk to subsequent pregnancies, and that physicians should be aware of the potential liability and possible need for intensified prenatal care. | :Large studies have reported a doubling of [early premature birth] EPB risk from two prior IAs. Women who had four or more IAs experienced, on average, nine times the risk of [extremely early premature births] XPB, an increase of 800 percent. These results suggest that women contemplating IA should be informed of this potential risk to subsequent pregnancies, and that physicians should be aware of the potential liability and possible need for intensified prenatal care. |