论文部分内容阅读
肺癌:肺癌的发病率、死亡率在所有恶性肿瘤中高居第一位。以40岁以上人群为主要普查对象。用上消化道隐血珠作初筛、上消化道钡餐造影及内窥镜检查的方法进行临床诊断。呼吸系统疾病、吸烟史、住宅附近500米内有污染源、家族肿瘤史及家庭不和亲人去世、工作失意等精神创伤为其主要危险因素;保护性因素有食玉米等杂粮、新鲜水果及坚持体育锻炼。肝癌:以35岁以上者为主要普查对象。选用生化检查和B超检查方法,测定血清甲胎蛋白(AFP)。
Lung cancer: The incidence and mortality of lung cancer are the highest among all malignant tumors. The population over 40 years old is the main census target. Clinical diagnosis was performed using the upper gastrointestinal secretory bead as primary screening, upper gastrointestinal barium meal imaging, and endoscopic examination. Respiratory diseases, smoking history, contaminated sources within 500 meters of the house, family history of cancer, and family trauma, family deaths, work disappointment, and other trauma are the main risk factors; protective factors include eating corn and other grains, fresh fruits, and persisting in physical exercise. . Liver cancer: The majority of people over the age of 35 are the census subjects. Biochemical tests and B-ultrasound tests were used to determine serum alpha-fetoprotein (AFP).