blocking of the Fallopian tubes. This is achieved by surgery as a means of *sterilization; it is also a result of *pelvic inflammatory disease.
Also known as ECTOPIC PREGNANCY. Implantation of the EMBRYO in one of the FALLOPIAN TUBES, rather than in the lining of the UTERUS. The patient usually complains of pain between six and ten weeks’ gestation and, if the Fallopian tube is not removed, there may be rupture with potentially life-threatening haemorrhage.... tubal pregnancy
Blockage of an artery supplying blood to the retina, most commonly due to thrombosis or embolism, The disorder can result in permanent blindness or loss of part of the field of vision, depending on the artery affected and whether or not the condition can be treated quickly enough.... retinal artery occlusion