Is biological immunotherapy effective in treating lung cancer?

About 50% patients with advanced lung cancer will eventually have multiple bone metastases. Bone metastasis is generally asymptomatic in the early stage, and bone isotope scanning can find diseased bone. The symptoms of bone metastasis are related to the location and quantity of tumor metastasis. For example, chest pain caused by rib metastasis in the late stage of lung cancer is mostly manifested as localized chest wall and definite tenderness. About 50% patients with advanced lung cancer will eventually have multiple bone metastases. Bone metastasis is generally asymptomatic in the early stage, and bone isotope scanning can find diseased bone. The symptoms of bone metastasis are related to the location and quantity of tumor metastasis, such as chest pain caused by rib metastasis in the late stage of lung cancer, which is mostly manifested as localized pain in the chest wall with clear tenderness points. Liver is also a common metastatic site in the late stage of lung cancer, and about 28-33% of lung cancer has liver metastasis. Liver metastasis is that cancer cells in the late stage of lung cancer invade the liver through blood circulation and grow in the liver. Liver metastasis can be single or multiple nodular metastasis. The most common symptom is pain in the liver area, which is persistent swelling pain, and may be accompanied by loss of appetite, indigestion and other manifestations of impaired liver function. Experts from Beijing CTC Cancer Biotherapy Center said that biological immunotherapy can effectively treat lung cancer with little harm to patients. Biological cell immunotherapy is the latest tumor treatment technology after surgery, radiotherapy and chemotherapy. It is a therapeutic method to cultivate autoimmune cells that can kill tumors in a high-standard laboratory through biotechnology and return them to the body to directly kill cancer cells. Biological immunotherapy plays an increasingly important role in the comprehensive treatment of cancer. It is different from the traditional treatment. Biological immunotherapy is mainly to mobilize the body's natural anti-cancer ability and restore the balance of the internal environment. It is often used in combination with biological immunotherapy after tumor surgery or radiotherapy and chemotherapy. Biological immunotherapy for cancer has the following advantages: 1. Killing tumor cells quickly can effectively inhibit the spread and metastasis of cancer, reduce the toxic and side effects of chemotherapy on cancer, improve the immune ability of patients and improve the therapeutic effect of chemotherapy. 2. It can effectively remove cancer cells and minor lesions remaining in human body after surgical treatment and radiotherapy and chemotherapy, and prevent cancer recurrence and metastasis. 3. Biological immunotherapy for cancer has no toxic side effects on patients, and has the functions of enhancing immunity and repairing cancer cells, improving patients' quality of life and prolonging their survival time. 4. Biological immunotherapy is different from other traditional treatment methods, which has the advantages of less trauma, short hospitalization time and easy recovery after operation. At present, biological immunotherapy is an effective method for cancer treatment. Biological immunotherapy for cancer aims to treat cancer by specifically recognizing tumor cells without destroying the function of immune system, and then eliminating residual tumor cells in tissues. Biological immunotherapy is less painful and safer, especially suitable for cancer patients in remission stage after surgery or radiotherapy, and is known as green therapy for tumor treatment. The treatment of advanced cancer is biological immunotherapy, which can collect two kinds of special functional cells from human peripheral blood: dendritic cells are like "radar", which can actively search and identify tumor cells; Black offspring cells with inductive function are like "missiles", which can accurately kill tumor cells without damaging any normal tissues. After special GMP laboratory culture, the cells are activated and proliferated, and then infused into patients' bodies, which can systematically kill tumor cells, and at the same time repair and construct the immune system of the body, without any toxic and side effects, and without giving tumor cells the opportunity to metastasize. It is the most scientific treatment method for patients with advanced cancer at present. Welcome to pay attention to the WeChat public platform of CTC oncology immunology department in Beijing, send wonderful health information every day, and strive to bring help to your healthy life. There are surprises when you pay attention. Micro signal: ctc-307.