Oophorectomy Oophorectomy Oophorectomy (from Greek , , 'egg-bearing' + , , 'a cutting out of') is the surgical removal of an ovary or ovaries. The surgery is also called ovariectomy, but this term is mostly used in reference to animals, e.g. the surgical removal of ovaries from laboratory animals. Removal of the ovaries of females is the biological equivalent of castration of males; the term "castration" is only occasionally used in the medical literature to refer to oophorectomy of women. In veterinary medicine, the removal of ovaries and uterus is called ovariohysterectomy (spaying) and is a form of sterilization. Partial oophorectomy
Oophorectomy throughout her entire life, in the quantity they are needed, at the time they are needed, in response to and as part of the complex endocrine system. Oophorectomy is associated with an increased risk of osteoporosis and bone fractures. A potential risk for oophorectomy performed after menopause is not fully elucidated. Reduced levels of testosterone in women is predictive of height loss, which may occur as a result of reduced bone density. In women under the age of 50 who have undergone oophorectomy, hormone replacement therapy (HRT) is often used to offset the negative effects of sudden hormonal loss such