What types of radiotherapy are suitable for lung cancer

Among the many questions about lung cancer, most people are most concerned about the treatment of lung cancer. So let us learn about the relevant content of radiotherapy treatment methods for lung cancer.

First, let's take a look at the principles of radiotherapy for lung cancer. Radiotherapy for lung cancer is most effective for small cell carcinoma, while squamous cell carcinoma is not very effective in comparison, and adenocarcinoma is the worst. However, small cell carcinoma is prone to metastasis, so large-area irregular field irradiation is often used. The irradiation area should include the primary lesion, the bilateral supraclavicular areas of the mediastinum, and even the liver and brain, and should be supplemented with drug therapy. Squamous cell carcinoma is moderately sensitive to radiation, and the lesions are mainly local invasions, and metastasis is relatively slow, so radical treatment is often used. Adenocarcinoma is less sensitive to radiation and is prone to blood metastasis, so simple radiotherapy is rarely used.

According to the purpose of treatment, the indications of lung cancer radiotherapy can be divided into radical treatment, palliative treatment, preoperative radiotherapy, postoperative radiotherapy and intracavitary radiotherapy. However, there are many complications of lung cancer radiotherapy, which may even cause partial functional loss. For patients with advanced tumors, the effect of radiotherapy is not perfect. At the same time, patients with poor physical condition and older age are not suitable for radiotherapy.

If you decide to use lung cancer radiation therapy to treat lung cancer, you will want to think carefully after reading the above content. If you want to know more clearly, you can consult our experts online, and the experts will give you the answer that suits you according to the symptoms you mentioned.

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