Hemorrhagic Ovarian Cysts and Pregnancy
Ovarian cysts, types and incidence
For people in our society, go to the doctor and take regular medical examinations has become commonplace and necessary. The number of diagnoses of ovarian cysts has increased due to the application of ultrasound technology and because women are now regularly accessed by the physician. Of course, if a woman has to have an ovarian cyst, she was frightened, thinking that the cyst is malignant. Fortunately, most benign ovarian cysts.
In normal operation, the ovaries produce small cysts every month, which are called Graafian follicles. In the middle of the cycle a follicle, the most developed, which has up to 2.8 cm in diameter, has a mature oocyte.
The follicle that developed the mature oocyte becomes corpus luteum, with a mature 1.5-2 cm and a central cystic structure. If fertilization of the oocyte occurs, the corpus luteum increases first and then gradually decreases size during pregnancy. But if a fertilized egg does not occur, are suffering from the contraction and fibrosis.
Functional cysts are appointed cysts that appear in the normal process of ovulation, and are always benign. Gonadotropins can stimulate these cysts, and if there is an excessive sensitivity to gonadotropin stimulation, or multiple cysts may appear functional. Ovarian hyperstimulation syndrome can occur in many cases of infertility treatments, after the induction of ovulation with clomiphene citrate, gonadotropins or rarely, especially if there is an hCG administration as well.
If the cell proliferation in the ovary is not the case, which can lead to the emergence of neoplastic cysts, which may be benign or malignant. The most common malignant tumors appear from the surface epithelium, and have these benign focal cancers are serous and mucinous cystadenomas. There are also other malignant ovarian tumors in which the composition of cells germ cell tumors primordial germ cells and granulosa sex cord stromal cells. The form of germ cell tumor, which contains elements of all 3 germ layers called embryonic teratoma.
Other cysts are endometriomas. Ectopic endometrium appear full of blood.
In U.S. transvaginal ultrasound tests to discover that almost all premenopausal women have ovarian cysts and in the category of postmenopausal women approximately 14.8% were too. Most cysts are benign and functional in nature.
Each year in the United States, 22,000 women are diagnosed of ovarian cancer, of whom 16,000 are severe cases, cause death. Every year it seems that about 15 cases of ovarian carcinomas per 100,000 women. About 20% of malignant ovarian tumors
2% of the tumors of granulosa cells and less than 5% of malignant germ cell tumors have low malignant potential.
Patients with ovarian cancer are diagnosed too late. Mortality is related to the stage of disease at diagnosis. It is very important for ovarian cancer is detected in its early days. In general, there is a survival rate 5 years, but this figure varies from 86.9% for stage Ia and 11.1% for stage IV.
Most germ cell tumors can be diagnosed in the early days and have an excellent outcome.
82% survival is associated with tumors of granulosa cells, and in relation to an advanced stage dysgerminoma, we know we have a better outcome, then the cells tumors.Generally nondysgerminomatous germ, the survival rate was 86.2% at 5 years.
Abnormal uterine bleeding, torsion, rupture, pain, bleeding may be caused by benign cysts. They are rarely fatal but can cause peritoneal mucinous cystadenoma, which is in most cases fatal.
The effects of cystic ovarian malignancies may be vomiting, indigestion, early satiety, bowel obstruction, nausea, heartburn, abnormal uterine bleeding. These tumors can cause severe morbidity, including pain, dyspnea, deep vein thrombosis.
Younger patients may experience precocious puberty, while that major bleeding after menopause, due to the action of estrogen is secreted by granulosa cells cystic tumors.
The Studies have shown that Asian women in Africa and Latin America are not so concerned that women in Northern and Western Europe and North America.
In women group 30-54 years, the highest incidence is among white women, followed by Filipinos of Japanese women, Hispanics y. Among White women 55-69 years women are most at risk, then, Hispanic and Japanese. For the group of women aged 70 years or more, the highest rate occurs among white women, then those with African descent and Hispanic women.
Germ cell tumors occur primarily in adolescence, low malignant potential tumors growing around 44, but the tumor epithelial cystadenocarcinoma ovarian tumors and sex cord stromal mesenchymal grow exponentially with age until age 60, What is the point of impact of plates.
It is very important for all women to follow medical advice often, because as soon as tumors that are discovered the chances of survival grow.
For more information about the ruptured ovarian cyst or even the pain of ovarian cyst please review this Page http://www.ovarian-cysts-center.com/
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For more info about ruptured ovarian cyst or even about pain from ovarian cyst please review this page http://www.ovarian-cysts-center.com/
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