Saturday, September 27, 2008

Information on Ovarian Cyst Types

By Jay Tyler

Although usually not a problem, functional ovarian cysts are a problem common to many women. Ovarian cysts can be cancerous however most are not. Most functional ovarian cysts present no obvious symptoms and no treatment is required, however there is a chance ovarian cysts can cause discomfort and some may require treatment.

A follicular cyst is a simple type of ovarian cyst that can form when ovulation does not occur or when a mature follicle collapses on itself. It can grow to about 2.3 inches in diameter but usually produces no symptoms and disappears by itself after a few months.

An ovarian gland will produce progesterone during the ovulation portion of the monthly cycle of menstruation when the egg is released, and this is when a corpus luteum cyst could potentially develop. When a corpus luteum is healthy, it is approximately one inch in diameter, round in shape, and fluid filled. Corpus luteum cysts do not usually have noticeable symptoms. They can develop at the end of a menstrual cycle or early on during a pregnancy. Many of them do not require treatment, and, fortunately, disappear on their own.

A functional cyst on the ovaries that releases or contains blood is referred to as a hemorrhagic ovarian cyst. This type of cyst won't always burst, however when they do, it will cause a burning feeling in the pelvic area from leaking blood. Hemorrhagic cysts are common, however, and most of the time nothing needs to be done to treat them. If a doctor thinks the cyst is an indicator of endometriosis, they may perform surgery to remove it.

Women can develop dermoid cysts at any time and age, but dermoid cysts are a higher risk during the childbearing years. A dermoid cyst is one type of an ovarian cyst that grows from the totipotential germ cell in the ovaries. Tissues such as bone, teeth and hair can form from this ovarian cell. Dermoid cysts may contain solid physical tissue. Sometimes doctors find hair and teeth forming in these cysts. They are commonly removed because they may block the flow of blood to the ovaries.

An ovarian cyst that is pathological includes both tumors and endometriosis. These are not common and can only be found after examination by a doctor. A tumor can be defined as a pathological ovarian cyst and be either cancerous or not, benign or malignant. Tumors need to be dealt with as soon as they are discovered. A tumor is generally 6 cm or over, thick walled and persistent. On the other hand women in their prime reproductive years will often develop endometrioid cysts. These endometrioid cysts are present when a woman has endometriosis and are formed when a portion of endometrial tissue bleeds, falls off and then becomes transplanted in the ovaries.

There are many different types of ovarian cysts and each type should be diagnosed and treated properly. Pathological ovarian cysts are less common than functional cysts, but women should speak to doctors about any cyst.

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