Pelvic effusion refers to the presence of inflammatory exudate in the pelvis, which can occur after pelvic inflammatory disease, appendicitis, or endometriosis (pathological).
Pelvic effusion can be divided into physiological pelvic effusion and pathological pelvic effusion according to pathological factors. Physiological pelvic effusion is not a bad thing for women, while pathological pelvic effusion is more harmful. Once women have such effusion, they should go to the hospital in time for treatment according to the symptoms.
1. Physiological pelvic effusion
Because the pelvis is the lowest part of the abdomen in the whole body, when there is exudate or efflux, it will be drained to the pelvis, forming pelvic effusion. Some normal women may have a small amount of blood accumulation in the pelvis during the menstrual period or ovulation period, forming pelvic effusion. Such pelvic effusion is sometimes a good thing, indicating that the fallopian tubes of women are unobstructed, and there is exudation. If the ostium is unobstructed, a small amount of exudate will reach the pelvis, forming pelvic effusion. If the fallopian tube is not unobstructed, it will cause hydrosalpinx or purulent hydrosalpinx, and the fluid in such pelvic effusion is generally less and will gradually absorb, so there is no need to be afraid. Generally, no treatment is needed.
2. Pathological pelvic effusion
In clinical practice, most women's pelvic effusion is caused by inflammation, which is the presence of inflammatory exudates in the pelvis. If it is not treated, it can grow slowly. If it becomes too large, it is not easy to eliminate with medication, and surgical treatment is needed. Pathological gynecological pelvic effusion is mostly caused by pelvic inflammatory disease, adnexitis, or endometriosis. The causes of pelvic inflammatory disease and adnexitis are often related to poor hygiene habits of patients, such as sexual activity within one month after menstruation or postpartum, taking a bath in the bath within one month after gynecological surgery. Medical source infections caused by inadequate sterilization of induced abortion or labor can also cause pelvic effusion. If there is a chronic infection focus, it may be caused by pelvic effusion in the gynecological system such as ovaries, fallopian tubes, and pelvis, or by tuberculosis or tumors. There are also a few cases caused by ectopic pregnancy rupture, corpus luteum rupture, pelvic abscess, chocolate cyst, ovarian cancer. A very small number of pelvic effusions are caused by tuberculosis.