AIM: To explore the matching degree of insitu expression and serum level of pepsinogen C (PGC) in different gastric mucosal biopsies, and to evaluate its value in the diagnosis of gastric cancer.
Conclusions There is significance to detected telomerase activity insitu for the early diagnosis of esophageal cancer.
结论:端粒酶的原位检测对食管癌的早期诊断有一定意义。
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Methods: Telomerase activity in 45 samples of primary gastric cancer was examined by using insitu hybridization, and analyzed in combination with follow-up materials.