| 小肠恶性肿瘤病因学研究进展 |
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| 引用本文： | 俞利结.小肠恶性肿瘤病因学研究进展[J].胃肠病学,2010,15(12):761-763. |
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| 作者姓名： | 俞利结 |
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| 作者单位： | [1]上海市杨浦区中心医院肿瘤科,200090 [2]第二军医大学长海医院消化内科,200090 |
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| 摘 要： | 小肠恶性肿瘤较罕见,近年随着胶囊内镜、双气囊小肠镜的应用,其发病率呈不断上升的趋势。饮食和生活习惯、肥胖和身高、职业、癌前疾病等多种危险因素在小肠恶性肿瘤的发生中起重要作用。此外,分子遗传学亦对其发生发挥了一定的作用。本文就此作一综述。
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| 关 键 词： | 肠肿瘤 危险因素 分子生物学 诊断 |
Progress in Study on Etiology of Small Intestinal Malignant Tumors |
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| YU Lijie.Progress in Study on Etiology of Small Intestinal Malignant Tumors[J].Chinese Journal of Gastroenterology,2010,15(12):761-763. |
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| Authors: | YU Lijie |
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| Institution: | YU Lijie, LI Shude, LI Zhaoshen. (Department of Oncology, Central Hospital of Yangpu District, Shanghai 200090) |
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| Abstract: | Malignant tumor of small intestine is rare. However, with the application of capsule endoscopy and double-balloon enteroscopy, the incidence of small intestinal malignant tumors tends to increase in recent years. Many risk factors such as diet and living habit, obesity and height, occupation and precancerous lesion play important roles in the development of small intestinal malignant tumors. In addition, molecular genetics also plays some roles. This article gave a review on these topics. |
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| Keywords: | Intestinal Neoplasms Risk Factors Molecular Biology Diagnosis |
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