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Ectopic pregnancy is a complication of pregnancy in which the embryo attaches outside the uterus. [5] Signs and symptoms classically include abdominal pain and vaginal bleeding, but fewer than 50 percent of affected women have both of these symptoms. [1] The pain may be described as sharp, dull, or crampy. [1]
Tubal factor infertility (TFI) is female infertility caused by diseases, obstructions, damage, scarring, congenital malformations or other factors which impede the descent of a fertilized or unfertilized ovum into the uterus through the fallopian tubes and prevents a normal pregnancy and full term birth. Tubal factors cause 25-30% of ...
A heterotopic pregnancy is a complication of pregnancy in which both extrauterine pregnancy and intrauterine pregnancy occur simultaneously. [2] It may also be referred to as a combined ectopic pregnancy, multiple‑sited pregnancy, or coincident pregnancy. The most common site of the extrauterine pregnancy is the fallopian tube.
Results of tubal surgery are inversely related to damage that exists prior to surgery. [10] Development of adhesions remains a problem. [1] Patients with operated tubes are at increased risk for ectopic pregnancy, [10] although in vitro fertilization in patients with damaged tubes is also associated with a risk for ectopic pregnancy.
A thickening of the fallopian tube at its narrow isthmus portion, due to inflammation, is known as salpingitis isthmica nodosa. Like another PID endometriosis, it may lead to fallopian tube obstruction. Fallopian tube obstruction may be a cause of infertility or ectopic pregnancy. [19]
A study indicated that 39% of women with surgically confirmed non-graded endometriosis had a 270% higher risk for ectopic pregnancy and a 76% higher risk for miscarriage compared to their peers. For women with deep endometriosis (>5 mm invasion, ASRM Stage II and higher), the risk of miscarriage increased by 298%. [44] [45]
Tuboplasty refers to a number of surgical operations that attempt to restore patency and functioning of the fallopian tube(s) so that a pregnancy could be achieved. As tubal infertility is a common cause of infertility, tuboplasties were commonly performed prior to the development of effective in vitro fertilization (IVF) or repair of any type of tube-like structure, including the Eustachian ...
Tubal ligation (commonly known as having one's "tubes tied") is a surgical procedure for female sterilization in which the fallopian tubes are permanently blocked, clipped or removed.