摘要
目的探讨结肠、直肠癌活检病理诊断的临床价值。方法对我院100例直肠、结肠癌患者病理标本的石蜡切片进行阅片,观察癌侵和粘膜下层的浸润情况。结果 79例为结肠、直肠癌,21例为胰瘤癌变。59例癌侵和粘膜下层的浸润情况无法判断,术后病理诊断为侵润癌。结论结肠、直肠癌是恶性肿瘤,病理活检是术前诊断的重要方法 ,但多数结直肠癌无法判断癌侵和粘膜下层浸润情况,不能根据此简单诊断为上皮内瘤变。
ObjectiveTo investigate the clinical value of biopsy pathology diagnosis for colorectal carcinoma.MethodsChose 100 cases of colorectal carcinom with pathological specimens of paraffin section, observed the infiltration of cancer invasion and submucosa.Results 79 cases were colorectal carcinom, 21 cases were pancreatic cancer. 59 cases were cancer invasion and infiltration of the submucosa can not judge, postoperative pathological diagnosis was invasive cancer.Conclusion Colorectal carcinom is a malignant tumor, pathological biopsy is an important method for the preoperative diagnosis of colorectal carcinom, but most can not judge the cancer invasion and submucosal inifltration, not according to the simple diagnosis of intraepithelial neoplasia.
出处
《中国继续医学教育》
2015年第3期176-177,共2页
China Continuing Medical Education
关键词
结肠直肠癌
活检病理诊断
临床价值
Colorectal carcinom
Biopsy pathological diagnosis
Clinical value
