Chao News client reporter Liu Qian.
According to the national cancer statistics released by the National Cancer Center in January 2019, there were 392 new cases of malignant tumors in China in 201590,000, with an average of 7 per minuteFive people were diagnosed with cancer.
Lung cancer is the first malignant tumor in China, with a total of 78 people70,000, about 1 in 4 male cancer patients and 1 in 5 female cancer patients. It is estimated that by 2025, the number of new cases of lung cancer in China will exceed 1 million per year.
The early symptoms of lung cancer are insidious, and high-risk groups must pay attention to annual physical examination and follow-up, early screening, early diagnosis and early treatment, so as to take the lead in the process of fighting cancer and obtain a longer survival period.
The definition of high-risk group for lung cancer in China is: those who are 40 years old and have any of the following risk factors.
Smoking for 20 pack-years, or having smoked for 20 pack-years and quitting smoking for 15 years (for 20 consecutive years, smoking an average of 1 pack-year per day will result in a smoking index of 20 pack-years);
History of exposure to environmental or high-risk occupational factors (including asbestos, beryllium, uranium, radon, etc.).
Patients with chronic obstructive pulmonary disease, diffuse pulmonary fibrosis, and a previous history of pulmonary tuberculosis.
Those who have suffered from malignant tumors or have a family history of lung cancer in the past.
Passive smokers, including second-hand smoke, kitchen fumes, etc.
What causes the high incidence of lung cancer?
Under what circumstances should I pay attention to pulmonary nodules found in physical examination?
Are coughing, chest tightness, coughing up blood a sign of lung cancer?
Who is at high risk of lung cancer?
If you are unfortunately diagnosed with advanced lung cancer, how long can you live?
From 14:30 to 15:30 on January 12, Chief Physician Shan Jianzhen from the Department of Medical Oncology of the First Affiliated Hospital of Zhejiang University School of Medicine will be a guest in the live broadcast room of Zhejiang Health's No. 1 Famous Doctor, bringing the theme of "How Hidden Is Early Lung Cancer?" These 5 types of people should pay special attention to the live broadcast of popular science. At that time, Director Shan will also consult and answer questions, pay attention to Zhejiang Health **, and lock the live broadcast!
*Please indicate the source".