胃癌早诊

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一发现就是中晚期,胃癌筛查到底难在哪?
Hu Xiu· 2025-08-14 04:06
Core Insights - Gastric cancer is often diagnosed at an advanced stage, with early symptoms resembling common stomach ailments, leading to a significant drop in the five-year survival rate to 30% [1] - Early diagnosis is challenging due to the discomfort associated with gastroscopy, which is often perceived as a daunting procedure, and long waiting times discourage many individuals from pursuing screening [1] Industry Challenges - The difficulty in early detection of gastric cancer is primarily attributed to the similarity of early symptoms to less severe stomach issues, resulting in delayed diagnosis [1] - The perception of gastroscopy as a "sword-swallowing" level challenge contributes to the reluctance of individuals to undergo necessary screening [1] - Long waiting times for screening procedures further exacerbate the issue, leading to a high rate of abandonment among potential patients [1]