Imagem m mca teratoma relato anos teratoma imaturo ovariano. They typically form in the ovary, testicle, or tailbone and less commonly in other areas. It is a benign tumor that usually affects women of reproductive age teens through forties. A teratoma is a tumor made up of several different types of tissue, such as hair, muscle, teeth, or bone.
Teratoma teratomas are germ cell tumors with areas that, when seen under the microscope, look like each of the 3 layers of a developing embryo. May 04, 2015 cistoadenoma seroso, cistoadenoma mucinoso y teratoma katia, aracelis y fernanda. This germ cell tumor has a benign form called mature teratoma and a cancerous form called immature teratoma. Pdf we present a case of mature cystic teratoma of the ovary containing numerous spherules floating in the cyst. A paciente foi submetida a laparotomia exploradora sob anestesia geral associada a peridural. Yarisdey corrales hernandez i, zuria elisa ayala reina ii. Desarrollo embriologico del ovario ovario caracteristicas morfologicas.
No cancer cells are found in the fluid ascites or washings from the. Case report abstract mature teratomas or dermoid cyst is the most common type of germ cell tumor germ cell tumors. Ovarian dermoid cyst and mature cystic ovarian teratoma are terms often used interchangeably to refer to the most common ovarian neoplasm. Mature cystic ovarian teratoma radiology reference article. Aspectos radiologicos tipicos e atipicos dos teratomas. Desarrollo embriologico del ovario by pedro llancari on prezi. These slowgrowing tumors contain elements from multiple germ cell layers and are best assessed with ultrasound. The mature teratoma is by far the most common ovarian germ cell tumor. A testicular teratoma may present as a painless lump. O teratoma imaturo bilateral e entidade rara, correspondendo a 10% dos casos 3. It is often called a dermoid cyst because its lining is made up of tissue similar to skin dermis. Gustavo aldereguia lima, cienfuegos, cienfuegos, cuba, cp.
Cistoadenoma seroso, cistoadenoma mucinoso y teratoma katia, aracelis y fernanda. You will find some questions to ask your doctor or other members of your health care team, to help you better understand your childs diagnosis. Borderline ovarian tumours differ from epithelial ovarian cancer by their low gouy s. Complications may include ovarian torsion, testicular torsion, or hydrops fetalis. Este tumor tem uma forma benigna e outra cancerosa, denominadas teratoma maduro e teratoma imaturo, respectivamente.
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