Survival rate after lung cancer surgery

summary

Mrs. Wang's mother-in-law was diagnosed with advanced lung cancer at the beginning of the year, and has been undergoing rehabilitation treatment. But recently, Mrs. Wang's mother-in-law felt that she had difficulty breathing and couldn't breathe. Mrs. Wang heard from her friends that she could consider making a tracheal stent for the old lady, but Mrs. Wang's mother-in-law was afraid that she would spend money and suffer a crime, and it didn't work. So today, let's take a look at the survival after lung cancer surgery Rate.

Survival rate after lung cancer surgery

First, the survival rate of other solid cancers is lower. According to the latest data, the survival rate of lung cancer depends not only on the stage of the disease at the time of diagnosis, but also on gender and tumor size. Lung cancer is a systemic disease, and the number of people who die of lung cancer is the highest. On the whole, the survival rate of lung cancer is not ideal. Even for non-small cell lung cancer with high resection rate, the 5-year survival rate is only 49-70%, which is worse in the middle and late stage.

Second: to predict the survival rate of lung cancer genes, researchers need to further screen, and combined with other methods to verify the test, and then build a mathematical model to predict the survival rate of lung cancer. At present, the more popular new method in the world is to use tissue microarray and immunohistochemistry technology to detect more than 30 kinds of molecular markers that may affect the prognosis of early lung cancer. Combined with the clinicopathological characteristics and prognosis data of patients, the "support vector machine" method is used to screen, construct and verify three kinds of individualized prognosis prediction models of early lung cancer. This research technology will bring good news to many lung cancer patients. In the future, each patient with lung cancer after surgery can be used to predict the 5-year survival of lung cancer. If the prognosis is good, it is unnecessary to do radiotherapy and chemotherapy to reduce the pain and burden; if the prognosis is poor, it is necessary to study whether adjuvant chemotherapy, radiotherapy or biotherapy is better. Moreover, the cost of the experiment is much cheaper than that of foreign genetic testing, which costs only a few hundred yuan per case.

Thirdly, there will be more prediction techniques for the survival of lung cancer in the world, which will be an important reference for the development of reasonable treatment. 1、 As for the tumor size determining the survival rate of lung cancer, it was found in relevant experimental studies that the 5-year survival rate of patients with IA grade lung cancer was 85.9% in terms of pathological grade; however, when patients had hilar tumor, mediastinal or distal metastasis (pn0m0), they were excluded from the analysis, and only patients who had undergone complete resection were included, and the difference in survival rate was significantly different with the tumor size; pn0m0 The 5-year survival rate of lung cancer in patients with tumors smaller than 15 mm was 95%, compared with 65% in patients with tumors larger than 16 mm. 2、 Regarding the effect of gender on lung cancer survival, a three-year study involving all patients diagnosed with lung cancer by Essen researchers in Germany found that there was a significant difference in survival prognosis between women and men.

matters needing attention

How long to live depends on the patient's specific condition, the patient's physical quality, whether there is a good psychological state, etc. Cancer will not form overnight, and it will take time to get better. The problem is that people now turn pale when they talk about cancer, and they have a heavy psychological burden. In the words of doctors, they are scared to death. They should pay more attention to their diet. After the treatment of traditional Chinese medicine, my friend went home to pay attention to diet, rest on time, and take more exercise. Now he has recovered for six years. As long as the confidence to overcome the disease, I believe you can.