How to treat gastric cancer

summary

Irregular diet and a healthy eating habits lead to his brother suffering from gastric cancer. Now his eating has become a big problem. Loss of appetite always leads to nausea and vomiting. We also actively cooperate with the treatment. Next, I will tell you how to treat gastric cancer.

How to treat gastric cancer

First, the principle of radical operation is to remove part or all of the stomach including the cancer focus and the gastric wall that may be infiltrated, remove the lymph nodes around the stomach and reconstruct the digestive tract according to the clinical staging standard. Palliative surgery can not remove the primary focus, in order to reduce the symptoms caused by obstruction, perforation, bleeding and other complications, such as gastrojejunostomy, jejunostomy, perforation repair and so on.

Second, chemotherapy is used to prolong the survival time of radical operation. The commonly used routes of chemotherapy for gastric cancer include oral administration, intravenous administration, intraperitoneal administration, arterial infusion, etc. The commonly used oral chemotherapy drugs are tegafur, youfuding, fluferrone, etc. The commonly used intravenous chemotherapy drugs are fluorouracil, mitomycin, cisplatin, arbuscular mycorrhizal, etoposide, calcium formyltetrahydrofolate, etc. In recent years, new drugs such as paclitaxel, oxalidase and cisplatin have been used in chemotherapy of gastric cancer.

Third: other treatments include radiotherapy, hyperthermia, immunotherapy, traditional Chinese medicine, etc. Immunotherapy for gastric cancer includes non-specific biological response modulators such as BCG and lentinan; cytokines such as interleukin, interferon and tumor necrosis factor; and adoptive immunotherapy such as LAK and til. Antiangiogenic gene is a widely studied gene therapy method, which may play a role in the treatment of gastric cancer.

matters needing attention

Surgery, radiotherapy and chemotherapy can be used in the treatment of gastric cancer. Inhibit the proliferation and metastasis of cancer cells, in addition, can also be appropriate with some Chinese medicine to improve the patient's immunity, diet also try to light and eat liquid food.