【摘要】 本文报告40例≤35岁青年人胃癌,其中≤30岁26例,最小年龄21岁,占同期胃癌3.79％。与对照组(≥50岁胃癌组)相比有明显不同点:女性多见,男:女为1:1.9;遗传倾向明显,胃癌家属史阳性(8例,20％)与对照组相比有非常显著性差异,与血型A关系较密切;组织学类型以未分化癌或弥漫性胃癌占优势;预后差,一年内死亡19例,五年生存率5.6％。更多还原

【Abstract】 Forty cases of gastric carcinoma in young patients of 35 years old or youngerwere reported. Among them 26 were≤30 years. The youngest was 21 years of age. Theincidence accounts for 3.79% of the total cases of gastric carcinoma around the sameperiod. Marked differences were found in comparison with the old patients, e.g, morecommon in female than in male, obvious heredity predisposition, association withblood type A and positive family history of the gastric carcinoma etc. Histopathologicfindings revealed a preponderance of undifferentiated and diffuse type of the carcino-ma, which had a poor prognosis. Among 36 young patients followed up, only 2 youthssurvived over 5 years.更多还原