What medicine should be taken for late-stage brain cancer?
Late-stage brain cancer is a serious disease and difficult to treat, but reasonable drug treatment can relieve symptoms, prolong survival and improve quality of life. This article will combine the hot topics and hot content on the Internet in the past 10 days to give you a detailed introduction to drug treatment options for late-stage brain cancer and provide structured data for reference.
1. Common drugs for late-stage brain cancer
Drug treatment for late-stage brain cancer mainly includes chemotherapy drugs, targeted drugs, immunotherapy drugs and adjuvant drugs. The following are commonly used drugs for late-stage brain cancer that have been hotly discussed on the Internet in the past 10 days:
| drug type | Drug name | Mechanism of action | Common side effects |
|---|---|---|---|
| chemotherapy drugs | Temozolomide | Destroy tumor cell DNA through alkylation | Nausea, vomiting, bone marrow suppression |
| Targeted drugs | Bevacizumab | Inhibits vascular endothelial growth factor (VEGF) | Hypertension, proteinuria, bleeding risk |
| immunotherapy drugs | Pembrolizumab | Block the PD-1/PD-L1 pathway and activate the immune system | Fatigue, rash, immune-related adverse reactions |
| auxiliary medicine | Dexamethasone | Reduce brain edema and inflammatory response | Elevated blood sugar, osteoporosis |
2. Basis for selecting drugs for late-stage brain cancer
The choice of drugs for late-stage brain cancer needs to be based on the patient's specific circumstances, including tumor type, genetic test results, physical condition, and financial conditions. The following are the hot topics discussed on the Internet in the past 10 days:
| Selection factors | Specific content |
|---|---|
| Tumor type | Glioblastoma, metastatic brain cancer, etc. have different sensitivities to drugs |
| genetic testing | MGMT promoter methylation status, IDH mutation, etc. affect the efficacy of chemotherapy |
| physical condition | Liver and kidney function, blood routine and other indicators determine drug tolerance |
| economic conditions | Targeted drugs and immunotherapy are more expensive and need to be considered comprehensively |
3. Precautions for drug treatment of late-stage brain cancer
The following points need to be noted during drug treatment of late-stage brain cancer:
1.Regular review: During drug treatment, imaging examinations and blood tests need to be performed regularly to evaluate the efficacy and side effects.
2.side effect management: Deal with the side effects of drugs in a timely manner, such as using antiemetics, white-whitening injections, etc.
3.nutritional support: Patients with advanced brain cancer are often accompanied by loss of appetite and need to strengthen nutritional support.
4.psychological counseling: Patients and their families need to receive psychological counseling and maintain a positive attitude.
4. New progress in drug treatment of late-stage brain cancer
New developments in the treatment of late-stage brain cancer that have been hotly discussed on the Internet in the past 10 days include:
| new progress | Specific content |
|---|---|
| New targeted drugs | Clinical trials of new drugs targeting BRAF, EGFR and other mutations |
| combination therapy | Exploration of triple therapy of chemotherapy + targeted + immunity |
| individualized treatment | Precise medication based on patient genetic testing results |
5. Summary
Drug treatment of late-stage brain cancer is a complex process that requires an individualized plan based on the patient's specific situation. Drugs such as temozolomide and bevacizumab are currently the main choices, and new targeted drugs and immunotherapy have brought new hope to patients. During the treatment process, the efficacy and side effects need to be closely monitored, and nutritional support and psychological counseling need to be paid attention to.
The content of this article is based on hot topics and hot content on the Internet in the past 10 days, aiming to provide reference for patients with advanced brain cancer and their families. Please be sure to consult a professional doctor for specific medication plans.
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