Chocolate cyst is a "lump" rather than a "tumor". It is a pathological change of endometriosis. Under normal circumstances, the endometrium grows in the uterine cavity and falls off once a month under the action of female hormones in the body to form menstruation. If the fragments of endometrium that fall off during menstrual period enter the pelvic cavity through the fallopian tube with menstrual blood countercurrent and are planted on the ovarian surface or other parts of the pelvic cavity to form ectopic cysts, such ectopic endometrium is also affected by sex hormones and repeatedly falls off and bleeds with menstrual cycle. For example, the lesion occurs on the ovary, and there will be local bleeding every menstrual period, which will enlarge the ovary and form a cyst containing old hematocele. This kind of old blood is brown, sticky and chocolate-shaped, so it is also called "chocolate cyst". This kind of cyst can be gradually enlarged, sometimes it will rupture during or after menstruation, but rarely it will become malignant.

Because I am not a Chinese doctor, I don't know what prescription can be used to treat chocolate cyst. However, in clinic, many patients are treated by surgery because of the ineffective treatment of traditional Chinese medicine and abdominal pain. The most direct treatment of chocolate cyst is interventional therapy under ultrasound, that is, the cyst fluid is extracted and sclerosing agent is injected under the guidance of B-ultrasound, and the cyst can disappear completely without surgery, with definite curative effect. It is the first choice to treat smart cyst at present. Drugs mainly use hormones and need to be taken under the guidance of a doctor. I won't introduce it.

For chocolate cysts smaller than 8cm, drug treatment can be carried out to make them shrink to disappear completely; For larger ones, surgical treatment should be given priority to prevent them from being twisted or broken due to limb movements. In addition, oral contraceptives can prevent the recurrence of chocolate cysts. Now you can use the most advanced laparoscopy, which uses a cold light source to provide illumination, and the laparoscopic lens (

3- 10mm in diameter) was inserted into the abdominal cavity, and the images taken by the laparoscopic lens were transmitted to the post-signal processing system through optical fiber by digital camera technology, and displayed on the special monitor in real time. Then the doctor analyzes and judges the patient's condition through the images of different angles of the patient's organs displayed on the monitor screen, and performs the operation with special laparoscopic instruments. During the operation, only three small holes of 0.5 ~ 1 cm are needed in the abdomen of the patient. After recovery, there are only 1-3 linear scars of 0.5- 1 cm left in the abdominal cavity, which is only the size of keyhole, so it can be said that the operation has little trauma and pain. The development of stryker laparoscopic surgery has alleviated the pain of patients, shortened the recovery period of patients and relatively reduced the cost of patients. The most important thing is that the fallopian tube is effectively preserved, and the retention rate is as high as 95.65%, which creates favorable conditions for future fertility and is very suitable for women with fertility requirements.