Thymic carcinoma is an aggressive group of heterogeneous malignant tumors of epithelial cells, mostly seen in adult men with an average age of 50 years (19-74 years). The early clinical symptoms of thymic carcinoma are not obvious, and when it is diagnosed, it is already in the middle and late stage patients. When thyroid cancer reaches the late stage, it is very harmful to patients, so patients should be treated in time. When it comes to treatment, the first thing to do is to know the symptoms of advanced thyroid cancer. What are the symptoms of advanced thyroid cancer? Patients with advanced chest cancer mostly show chest pain or chest discomfort, and some patients with advanced chest cancer will show symptoms such as wasting, night sweating, coughing and difficulty in breathing. If the tumor is large, the superior vena cava may be blocked. Some patients with advanced thymic carcinoma may also have myasthenia gravis. The majority of patients with thymic carcinoma are already invasive or metastatic at the time of first detection. The metastases usually spread to the anterior mediastinal lymph nodes, the innominate vein, the pleura, the lungs, and the pericardium. Individuals with thymic carcinoma may exhibit some of the subordinate symptoms of thymoma, such as generalized lupus erythematosus. Very few patients with thymic carcinoma can also be detected only occasionally during physical examination without any clinical symptoms. The clinical manifestations of patients with advanced thymic carcinoma are very similar to those of thymic adenoma, except that they are characterized by more frequent symptoms of mediastinal structural metastasis and faster progression. How to improve the survival rate of advanced thymic carcinoma? To improve the survival rate of thymic carcinoma, first of all, we need to increase the resection rate of surgery as much as possible, which is the herbal factor affecting the prognosis. However, due to the high infiltration of thymic carcinoma, it is difficult to remove it completely. Therefore, it is usually combined with radiotherapy and chemotherapy as a synergistic treatment. Although this improves the treatment effect, the damage to the low immune system itself also has a significant impact. If the immune system is destroyed, it will undoubtedly have a great impact on the prognosis. So how to improve the treatment effect more gently and improve the survival rate? People may wish to combine Chinese medicine and Western medicine.