angular pregnancy

An angular pregnancy is a type of ectopic pregnancy where the fertilized egg implants in an abnormal location within the uterus, specifically in the narrow space near the connection of the uterus with the fallopian tube. This differs from a typical ectopic pregnancy, where implantation occurs outside the uterine cavity, most commonly in a fallopian tube.123

Angular pregnancies often result in abortion, but if they continue, they can lead to complications during childbirth because the placenta may not separate properly from the uterine wall. Ectopic pregnancies, in general, occur in about 1-2% of pregnancies and are a significant cause of maternal illness and death in the first trimester. Symptoms can include pain, cramping, and vaginal bleeding, and treatment often involves surgery or medication.13