青年人胃癌临床病理学特征及预后研究进展  

Research progress on clinicopathological characteristics and prognosis of gastric cancer in young patients

作　　者：王子健 关达 王鑫鑫[1,2] 陈凛 WANG Zi-jian;GUAN Da;WANG Xin-xin;CHEN Lin(Medical School of PLA,Department of General Surgery,the First Medical Center of Chinese PLA General Hospital,Beijing 100853,China;不详)

机构地区：[1]中国人民解放军医学院,北京100853 [2]中国人民解放军总医院第一医学中心普通外科医学部,北京100853

出　　处：《中国实用外科杂志》2023年第11期1315-1317,共3页Chinese Journal of Practical Surgery

基　　金：国家自然科学基金项目(No.81972790);北京市科技新星项目(No.2022048884227)。

摘　　要：胃癌通常发生在50~70岁,在年轻人中较少见。目前大部分研究结果显示,青年人胃癌具有女性优势,好发于胃的下1/3,Lauren分型多为弥漫型,组织学分化差。青年病人幽门螺杆菌感染率较高,大部分病人无胃肠道肿瘤家族史。由于各研究年龄界定不一致且样本量较小,对青年人胃癌,生存预后是否较差仍存争议,大部分研究结果显示青年人胃癌预后与老年病人没有差异。Gastric cancer usually occurs in the 50-70 years old and is uncommon among young people.At present,most studies have shown that gastric cancer in young people has a female advantage,and tends to occur in the lower third of the stomach.Lauren types are mostly diffuse types with poor histological differentiation.The infection rate of Helicobacter pylori is high in young patients,and most of them have no family history of gastrointestinal tumors.Due to inconsistent age definitions and small sample sizes in various studies,whether the survival prognosis of young patients with gastric cancer is worse is still controversial.At present,most research results show that the prognosis of gastric cancer in young patients is not different from that in elderly patients.

关 键 词：胃癌 青年人 幽门螺杆菌 预后 

分 类 号：R6[医药卫生—外科学]