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3470. FMA. 7209. Anatomical terminology. [ edit on Wikidata] The ovary (from Latin ōvārium 'egg, nut') is a gonad in the female reproductive system that produces ova; [ 1 ] when released, an ovum travels through the fallopian tube / oviduct into the uterus. There is an ovary on the left and the right side of the body.
An ovarian follicle is a roughly spheroid cellular aggregation set found in the ovaries. It secretes hormones that influence stages of the menstrual cycle. At the time of puberty, women have approximately 200,000 to 300,000 follicles, [1][2] each with the potential to release an egg cell (ovum) at ovulation for fertilization. [3]
The uterus or womb is the major female reproductive organ. The uterus provides mechanical protection, nutritional support, and waste removal for the developing embryo (weeks 1 to 8) and fetus (from week 9 until the delivery). In addition, contractions in the muscular wall of the uterus are important in pushing out the fetus at the time of birth.
Menstrual cycle The menstrual cycle is a series of natural changes in hormone production and the structures of the uterus and ovaries of the female reproductive system that makes pregnancy possible. The ovarian cycle controls the production and release of eggs and the cyclic release of estrogen and progesterone. The uterine cycle governs the preparation and maintenance of the lining of the ...
4285. FMA. 14761. Anatomical terminology. [edit on Wikidata] The ovarian artery is an artery that supplies oxygenated blood to the ovary in females. It arises from the abdominal aorta below the renal artery. It can be found within the suspensory ligament of the ovary, anterior to the ovarian vein and ureter. [1] : 223.
The corpus luteum (Latin for "yellow body"; pl.: corpora lutea) is a temporary endocrine structure in female ovaries involved in the production of relatively high levels of progesterone, and moderate levels of estradiol, and inhibin A. [1][2] It is the remains of the ovarian follicle that has released a mature ovum during a previous ovulation. [3]
Usually good [1] Frequency. 8% symptomatic before menopause [1] An ovarian cyst is a fluid-filled sac within the ovary. [1] They usually cause no symptoms, [1] but occasionally they may produce bloating, lower abdominal pain, or lower back pain. [1] The majority of cysts are harmless. [1][2] If the cyst either breaks open or causes twisting of ...
Anatomical terminology. [edit on Wikidata] The stroma of the ovary is a unique type of connective tissue abundantly supplied with blood vessels, consisting for the most part of spindle-shaped stroma cells. These appear similar to fibroblasts. The stroma also contains ordinary connective tissue such as reticular fibers and collagen.