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Search thousands of pregnancy and birth related topics in the largest free pregnancy encyclopedia on the net. |
Expulsive Effort - The last two to three final pushing efforts that are made by a laboring woman during vaginal childbirth that lead to expulsion of the fetus from the birth canal. These pushes take place during the second stage of labor, after the cervix has fully dilated.
Extended Radical Mastectomy - A mastectomy that includes removal of the underlying chest muscles, axillary lymph nodes and the internal mammary nodes.
External Cephalic Version - A procedure, performed by a doctor, for turning a fetus that is lying in a breech or transverse position so that its head will enter the birth canal first. When a fetus is sitting in a breech or transverse position close to the end of pregnancy or right before birth, an external cephalic version, or version, may be performed. If the procedure is successful, the woman can try a vaginal delivery. External cephalic version has a 58% sucess rate.
External Fetal Monitoring - A procedure in which the fetal heartbeat is detected by placing a small round ultrasound disc with ultrasound gel on the woman's abdomen. The ultrasound disc is held in place by a stretchy belt. It is not painful for the mother or the baby. Contractions are measured and recorded on a screen. This method does show how often the contractions are occuring and for how long, but does not show the strength of the contractions.
Extrauterine Pregnancy - A fertilized egg that has implanted outside of the uterus, is an ectopic pregnancy. Ectopic pregnancies are often called tubal pregnancies because 95% of the time the egg settles in the fallopian tube. The egg can also implant in the ovary, abdomen, or the cervix, so you may see these referred to as cervical or abdominal pregnancies. None of these areas have as much space or nurturing tissue as a uterus for a pregnancy to develop. As the fetus grows, it will eventually burst the organ that contains it. This can cause severe bleeding and threaten the mother's life. A classical ectopic pregnancy never develops into a live birth. An ectopic pregnancy must be terminated.