胃癌前病变的诊断和治疗现状  

Diagnosis and treatment of precancerous lesions of gastric cancer

作　　者：李扬[1] 年媛媛 孟宪梅[2] Li Yang;Nian Yuanyuan;Meng Xianmei(Baotou Medical College,Inner Mongolia University of Science&Technology,Baotou 014040,Inner Mongolia,China;Department of Gastroenterology,the Second Affiliated Hospital of Baotou Medical College,Inner Mongolia University of Science&Technology,Baotou 014030,Inner Mongolia,China)

机构地区：[1]内蒙古科技大学包头医学院,内蒙古包头014040 [2]内蒙古科技大学包头医学院第二附属医院消化内科,内蒙古包头014030

出　　处：《消化肿瘤杂志（电子版）》2022年第2期113-118,共6页Journal of Digestive Oncology(Electronic Version)

基　　金：内蒙古自治区科技计划项目(2021GG0232);内蒙古自治区科技创新引导项目。

摘　　要：我国是胃癌发病率和死亡率最高的国家之一,在所有恶性肿瘤中,胃癌发病率居全国第2位。为降低胃癌的发病率和死亡率,改善患者生存质量,减轻患者经济负担和心理压力,学者们一直致力于研究胃癌的发生发展过程及其诊断治疗方法。本综述查阅相关文献,综合当前胃癌前病变诊断和治疗现状,以期发现新的方向和更有效的手段来预测、监测胃癌前病变的发展,阻断/延缓其进展过程。China has one of the highest incidence rates and mortality rates of gastric cancer.The incidence rate of gastric cancer ranks second among all malignant tumors.To reduce the incidence and mortality of gastric cancer,improve patients'quality of life,and reduce the economic burden and psychological pressure on patients,scholars have been working on the occurrence and development of gastric cancer and its diagnosis and treatment.This summary reviews the relevant literature and synthesizes the status of diagnosis and treatment of gastric precancerous lesions.To find new directions and more effective means to predict and monitor the development of gastric precancerous lesions,and block/delay their progression.

关 键 词：胃癌前病变 慢性萎缩性胃炎 肠上皮化生 低级别上皮内瘤变 

分 类 号：R735.2[医药卫生—肿瘤]