Facet Hypertrophy in a CT. The inferior articular process of a vertebra with the superior articular processes of the adjacent. lower vertebra forms a facet joint, also known as the zygapophysial joint. The facet joint is a synovial joint, as opposed to cartilaginous or fibrous joint.
Ectopic pregnancy: A pregnancy that is not in the uterus. The fertilized egg settles and grows in any location other than the inner lining of the uterus. The large majority (95%) of ectopic pregnancies occur in the Fallopian tube. However, they can occur in other locations, such as the ovary, cervix, and abdominal cavity. An ectopic pregnancy occurs in about 1 in 60 pregnancies. Most ectopic pregnancies occur in women 35 to 44 years of age.
Ectopic pregnancy is a pregnancy that develops outside the uterus, usually in one of the fallopian tubes. Symptoms can include cramping, abdominal pain and vaginal bleeding. A ruptured fallopian tube is a medical emergency needing immediate treatment.