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胃癌是临床上最常见的恶性肿瘤之一,早期发现、早期治疗是提高疗效的关键,胃镜检查是最直接、准确、可靠的诊断方法。目前,用于临床检查的胃镜种类较多,各有千秋,普通电子胃镜在临床上已广泛应用,放大内镜、色素内镜、荧光内镜、超声内镜、近红外线电子内镜等在早期胃癌(EGC)的诊断中各有其独特的价值和作用。在临床工作中应结合实际来选择,以提高EGC的诊断率。
Gastric cancer is one of the most common malignant tumors in clinic. Early detection and early treatment are the keys to improve the curative effect. Gastroscopy is the most direct, accurate and reliable diagnostic method. At present, there are many types of gastroscopes used for clinical examination, each has its own advantages and disadvantages. The common electronic gastroscope has been widely used clinically. Enlarged endoscopy, endoscopic fluoroscopy, endoscopic fluoroscopy, endoscopic ultrasound, EGC) have their own unique value and role in the diagnosis. In clinical practice should be combined with the actual choice to improve the diagnostic rate of EGC.