People feel very scared when they hear about lung cancer, because the mortality rate of cancer is very high. After suffering from lung cancer, cancer cells will metastasize. Lung cancer liver metastasis is a very common development direction of lung cancer. Today, let us learn about the relevant knowledge about lung cancer liver metastasis. Liver metastasis is one of the common metastases of lung cancer. About 28-33% of lung cancer will have this metastasis phenomenon. Liver metastasis is the invasion of the liver through the blood circulation after the primary lung cancer cancer cells fall off and grow in the liver. Liver metastasis can be single or multiple nodule metastasis. After experiments and explorations by external medical researchers, it was found that the trace element selenium is the natural enemy of most cancers. When the human body is deficient in selenium, the harm of cancer cells to the body will be more severe, and selenium supplementation is to resist these viruses from three lines of defense: enhancing immune defense, enhancing antioxidant defense and blocking cell mutation. A large number of studies have shown that supplementing malt selenium can alleviate the symptoms of lung cancer, enhance the therapeutic effect of radiotherapy and chemotherapy drugs, and can block liver metastasis of lung cancer. Patients with liver metastasis of advanced lung cancer show symptoms of weight loss, liver pain, jaundice, etc. Blood examinations can reveal liver enlargement, medium or hard texture, irregular edges, uneven surface liver metastasis characteristics, and CEA can continue to rise. In addition to the obvious increase of alanine aminotransferase and aspartate aminotransferase and alkaline phosphatase, lactate dehydrogenase and r-glutamyl transferase can also be significantly increased. Early diffuse liver metastasis of lung cancer may have no subjective symptoms, and no abnormal findings are found in physical examination. Sometimes ALT or AST (alanine aminotransferase or aspartate aminotransferase) is slightly or moderately elevated, and B-ultrasound may have diffuse heterogeneous changes. Attention should be paid to distinguishing from other liver diseases. Treatment methods Tumor classification and comprehensive treatment system classification and comprehensive treatment indications cover most tumors, such as liver cancer, gastric cancer, lung cancer, esophageal cancer, nasopharyngeal cancer, hemangioma, metastatic tumor, glioma, meningioma, intracranial aneurysm, lung adenocarcinoma, intrathoracic tumor, lung squamous cell carcinoma, mediastinal tumor, breast cancer, bile duct tumor, hepatic hemangioma, liver cyst, colorectal cancer, colon cancer, cardia cancer, rectal cancer, transitional cell carcinoma, pancreatic cancer, spleen rupture, islet cell tumor, splenic artery aneurysm, etc. The treatment of liver metastasis of lung cancer is mainly to relieve the patient's pain and prolong the patient's life. Clinical studies have shown that when DC-CIK is mixed and cultured, the two can regulate each other to increase cytokine release and enhance cytotoxicity. The combined application will achieve the effect of "1+1>2", significantly improve the proliferation ability and killing activity of CIK cells, and stimulate the body's specific anti-tumor immunity, achieving a long-term control and killing effect on tumor cells. At present, the new clinical development of external immune cell therapy for tumors is the combined application of DC-CIK cells, which is the best combination method for cell immunotherapy for tumors. |
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