Ovarian Cancer
Overview
Ovarian cancer is a common female genital tumor behind one of the incidence of cervical and uterine cancer-and third set. However, those who died of ovarian cancer, which accounts for more types of gynecological tumors of the first serious threat to the lives of women. Since the embryonic development of the ovary, and anatomical organization of endocrine function more complicated it is suffering from the tumor may be benign or malignant. As a result of the early clinical symptoms of ovarian cancer, to identify the types of organizations and is very difficult to benign and malignant ovarian cancer line laparotomy found in ovarian tumors confined to only 30%, has spread to most of the annex to the bilateral uterus, and omentum Pelvic organs, so in terms of ovarian cancer diagnosis and treatment is a major problem for many years the experts on pathological form of ovarian cancer, clinical treatment and the law of the development program for a number of discussions have accumulated a wealth of experience to the current So far, domestic and foreign clinical data, the five-year survival rate of only 25% to 30% .
Cause
Cause can be divided into the following areas: external factors, the incidence of cancer (including cancer-causing chemical physics, and other biological factors); cancer incidence internal factors (including the immune function in the spirit of the endocrine genetic factors, etc.), as well as malnutrition and poor eating habits, etc.
Clinical
(A) symptoms
1, occur in the age perimenopausal women over the age of 35 were multiple epithelial ovarian cancer and more than 35 years of age who happened type of germ cell cancer
2 ,malignant ovarian tumor pain may be due to changes such as tumor necrosis hemorrhage caused by the rapid growth of a considerable degree of persistent pain in the inspection found that there is local tenderness
3, See irregular bleeding irregular bleeding after menopause
4, was late for thin-thin
(B) signs
1. Bilateral lower malignant ovarian tumor growth of bilateral tumors accounted for 75% of benign ovarian tumors and both are only 15% .
2. Malignant ovarian tumor is fixed at one of the characteristics of .
3. Ascites Although benign ovarian tumors, such as fibroids or papillary cystadenoma ascites, but can also be complicated by malignant ovarian tumor with ascites and more were due to cancer tumor cells out of the wall or have been transferred to the peritoneum were (head seized or observation mirror Frederick) mostly bloody ascites.
4. Cachexia course of a longer delay were due to consumption of long-term loss of appetite and weight loss performance for lack of burnout, such as cachexia symptoms.
