How long does a course of chemotherapy for lung cancer last?

If there is no late stage of non-small cell lung cancer, EGFR mutation, ALK fusion and other genetic changes can only be treated with systemic chemotherapy. The first-line chemotherapy regimen is mainly a two-drug regimen containing platinum. Platinums mainly include cisplatin, carboplatin, nedaplatin, etc., which can be used in combination with paclitaxel, gemcitabine, etoposide, vinorelbine, etc. Platinum combined with pemetrexed is the first choice for patients with adenocarcinoma. Due to individual differences or different degrees of disease severity, it is impossible to accurately judge this situation, so the treatment plan is generally different. Lung cancer chemotherapy lasts 21 days, lung cancer chemotherapy lasts 21 days, but these 21 days are not always infusions, medications, and different plans are looked at.

Is right chest pain lung cancer?

Right chest pain is not necessarily lung cancer. It can also be seen in pleurisy, costochondritis, lung infection, etc. Of course, it can also be chest pain caused by heart disease, or it can be chest pain caused by lung cancer. Which one needs to be combined with the lungs? CT, clinical manifestations, comprehensive symptoms and electrocardiogram. The most typical symptoms of lung cancer are cough, blood in sputum, chest pain, and difficulty breathing. Chest pain is indeed a disease of lung cancer, but it is not a dull pain type, it is generally an irritating severe chest pain. When lung cancer occurs, some chest pain may occur in the early stage, but there are many reasons for chest pain, which is not necessarily caused by lung cancer.

What is the effect of Gamma Knife in treating brain metastases from lung cancer?

Brain metastases formed by lung cancer brain metastasis, such as single imaging lesions, large tumors, obvious surrounding edema, obvious space-occupying effect, obvious symptoms of intracranial hypertension, such as headache, vomiting, impaired consciousness, and even brain herniation, require craniotomy to relieve pressure. Although brain metastasis of lung cancer is in the advanced stage, gamma knife can be used to perform radiotherapy on brain metastases. Gamma knife treatment of metastases can effectively control the progression of local lesions and prolong the patient's survival time. After surgery, some Chinese herbal medicines should also be selected to regulate the body to prevent the spread of cancer cells.