论文部分内容阅读
目前仍有部分消化道癌用常规检查方法(活检、细胞刷片等)不能取得癌标本。为观察内镜针吸细胞学检查对上消化道和结肠癌的适用性及诊断价值,我们用该技术诊断42例,并与活检作了比较。资料与方法:行针吸细胞学检查的65例为连续内镜检查的临床及内镜下疑及癌的上消化道及结肠病变患者。65例针吸部位:食道17例,平均年龄54.3岁(36～68岁);胃23例,平均年龄48.6岁(25～70
At present, there are still some gastrointestinal cancers that cannot be obtained with routine examination methods (biopsy, cell brushing, etc.). In order to observe the applicability and diagnostic value of endoscopic needle aspiration cytology for upper digestive tract and colon cancer, we used this technique to diagnose 42 cases and compare it with biopsy. MATERIALS AND METHODS: Sixty-five patients who underwent needle aspiration cytology were consecutive endoscopic examinations of clinical and endoscopic suspicion and upper gastrointestinal and colon lesions. 65 cases of needles: 17 cases of esophagus, average age 54.3 years (36-68 years old); stomach 23 cases, mean age 48.6 years (25-70