Analysis of early clinical symptoms of uterine cancer

The fundamental reason why uterine cancer has become one of the most common gynecological tumors is that the early symptoms of uterine cancer are difficult to detect and are often ignored by patients, leading to worsening of the disease and aggravation of cancer, which seriously endangers the patient's life safety. Therefore, female friends must understand the early symptoms of uterine cancer in order to make timely diagnosis of uterine cancer in daily life.

The early symptoms of uterine cancer include increased vaginal discharge with color and bleeding after sexual intercourse. The symptoms of the development stage include more obvious bleeding after sexual intercourse and abnormal odor of vaginal discharge. The symptoms of the aggravation stage include daily bleeding, foul-smelling discharge, back pain, and lower limbs similar to neuralgia. The early symptoms of uterine body cancer include uterine bleeding after menopause (after menopause). The symptoms of the development stage are the same as those of cervical cancer.

Villous tumors can be divided into benign destructive teratoma and malignant choriocarcinoma. This malignant tumor is caused by pregnancy, of which 80% are secondary to hydatidiform mole, and 20% are secondary to ectopic pregnancy and normal pregnancy. In the early stage, choriocarcinoma is easy to spread to the lungs, brain, kidneys, intestines and other parts, so it must be discovered and treated early. The initial symptoms include hydatidiform mole, continuous bleeding after miscarriage, easy collapse of the tumor, fever, and the symptoms of the development stage include vomiting blood and sputum, chest pain, severe anemia, and uterine bleeding.

The most common early symptom of uterine cancer is abnormal uterine bleeding. The incidence rate in China and other countries is reported to be 88% to 96%. It is most common in menopausal or postmenopausal bleeding, manifested as bloody discharge or irregular vaginal bleeding. A bleeding episode may only last for 1 to 2 days and not recur for several months. Since ovulation may be irregular during menopause, most gynecologists believe that the best definition of postmenopausal bleeding should be "any bleeding that occurs at least 1 year after the last bleeding." About 20% of postmenopausal bleeding is caused by pelvic tumors. About 10% of patients (47.70% reported by Chinese scholars) have serous vaginal discharge before vaginal bleeding; if the tumor is necrotic and infected, it is a foul-smelling discharge. When the cervical canal is blocked, uterine cavity pyometra can form.

It is hoped that by understanding the early clinical symptoms of uterine cancer, it will be possible to help female friends identify and diagnose uterine cancer more promptly in their daily lives. Early treatment is the key to ensuring the prognosis of patients with early uterine cancer.

For more information, please visit the uterine cancer disease special topic at http://www..com.cn/zhongliu/zg/ or consult an expert for free. The expert will then give a detailed answer based on the patient's specific situation.