摘要
目的分析肠镜在老年性下消化道出血及肠癌中的临床诊断价值。方法选取100例老年性下消化道出血并行肠镜检查的患者作为研究对象,对其临床资料进行回顾性分析。结果检查结果显示,发病率前3位依次是肠癌(31%)、肠息肉(21%)、感染性腹泻(15%)。其中96例明确病灶部位,主要以直肠和乙状结肠为主。结论分析老年性下消化道出血的原因主要为肠癌,病变部位以直肠和乙状结肠为主。肠镜用于检测和诊断老年性肠癌准确性高,且使用相对安全,是检测肠癌的首选。
Objective To analyze the clinical value of colonoscopy in the diagnosis of senile lower gastrointestinal bleeding and in-testinal cancer. Methods 100 cases with senile lower gastrointestinal bleeding underwent colonoscopy were selected as the sub-jects, and the clinical data of them were analyzed retrospectively. Results The results of the colonoscopy showed that, the top three morbidities were intestinal cancer (31%), intestinal polyps (21%) and infectious diarrhea (15%). The diseased regions of 96 cases were determined, mainly in the rectum and sigmoid colon. Conclusion It is showed by the analysis that senile lower gastrointesti-nal bleeding is mainly caused by intestinal cancer, and the diseased regions are mainly in the rectum and sigmoid colon. Colonoscopy has high accuracy in the detection and diagnosis of senile lower gastrointestinal bleeding with relative safety, which is the first choice for detecting intestinal cancer.
出处
《中外医疗》
2014年第23期73-74,共2页
China & Foreign Medical Treatment
关键词
肠镜
老年性下消化道出血
肠癌
临床诊断
Colonoscopy
Senile lower gastrointestinal bleeding
Intestinal cancer
Clinical diagnosis
