Ovarian cysts classification and diagnosis

Benign ovarian tumors accounted for ovarian cancer 75%, the majority of cystic smooth surface, state clearly that activities can be. The common types are : 1. Serous cystadenoma about ovarian tumors of 25%, common in 30-40-year-old patients. Unilateral more. Appearance was gray and white, smooth surface, and many of the single, thin wall, the capsule containing light yellow transparent liquid crystal, Some cases can be seen a wall papillae Cluster into corporations or diffuse scattered, saying papillary serous cystadenoma. Nipple highlight wall, in the face of the spread of cyst growth, or even invade the nearby organs, such as those associated with ascites, so much has happened malignant. 2. Mucinous cystadenoma about ovarian cancer 15 ~ 25%, the most common in the 30-50-year-old. More unilateral. Smooth surface of the tumor, to Portland white, showing the nature, kind Oufen capsule containing mucus, occasionally within a wall papillae said papillary mucinous cystadenoma, and the right wall rupture, the tumor cells in the peritoneal planting and offal surface, causing a huge mucus, Peritoneal called myxoma. 3. Mature cystic teratoma called teratomas or dermoid cyst. Ovarian cancer accounts for about 10 ~ 20%, accounting for 97% of teratoma. Most occurred in childbearing age. Tumor hand over fist for adult size, diameter of less than 10 cm, unilateral -- around 25% for both, Park appearance for the elliptical shape or form, the yellow color is a smooth surface, wall thickness, the plane over to the single, intracapsular often containing hair and sebaceous material, we can see teeth, bone, cartilage and nerve tissue, connective tissues. Early ovarian tumors more asymptomatic, often in gynecological examination was found, or until after the tumor grew up when there were complications in patients with detectable. 1. Abdominal mass in the lower abdomen of patients gradually increasing mass in the abdomen or touched mass. Or gynecological examinations found mass. 2. Tremendous oppression symptoms of ovarian tumors can produce symptoms of oppression. If oppression Diaphragm caused heart palpitations and breathing difficulties; Due to increased intra-abdominal pressure, the impact of lower extremity venous reflux, which can cause lower extremity edema 2; bladder compression can cause urinary frequency, dysuria, or urinary retention; CULDOSAC located in the rectum uterine tumors can cause rectal tenesmus oppression flu or defecation difficulties; oppression gastrointestinal tract may also arise abdominal discomfort, anorexia, and so on. 3. Abdominal pain generally benign ovarian tumors without abdominal pain, abdominal pain especially when there is sudden, Multi-line ovarian cancer caused by torsion, dual tumor rupture, bleeding or infection.