期刊文献+
共找到1篇文章
< 1 >
每页显示 20 50 100
Endoscopy and polyps-diagnostic and therapeutic advances in management 预览 被引量:2
1
作者 Scott R Steele Eric K Johnson +6 位作者 Bradley Champagne Brad Davis Sang Lee David Rivadeneira Howard Ross Dana A Hayden Justin A Maykel 《世界胃肠病学杂志:英文版(电子版)》 SCIE CAS 2013年第27期4277-4288,共12页
Despite multiple efforts aimed at early detection through screening, colon cancer remains the third leading cause of cancer-related deaths in the United States, with an estimated 51000 deaths during 2013 alone. The g... Despite multiple efforts aimed at early detection through screening, colon cancer remains the third leading cause of cancer-related deaths in the United States, with an estimated 51000 deaths during 2013 alone. The goal remains to identify and remove benign neoplastic polyps prior to becoming invasive cancers. Polypoid lesions of the colon vary widely from hyperplastic, hamartomatous and inflammatory to neoplastic adenomatous growths. Although these lesions are all benign, they are common, with up to one-quarter of patients over 60 years old will develop pre-malignant adenomatous polyps. Colonoscopy is the most effective screening tool to detect polyps and colon cancer, although several studies have demonstrated missed polyp rates from 6%-29%, largely due to variations in polyp size. This number can be as high as 40%, even with advanced (】 1 cm) adenomas. Other factors including sub-optimal bowel preparation, experience of the endoscopist, and patient anatomical variations all affect the detection rate. Additional challenges in decision-making exist when dealing with more advanced, and typically larger, polyps that have traditionally required formal resection. In this brief review, we will explore the recent advances in polyp detection and therapeutic options. 展开更多
关键词 Polyps Endoscopy Colonoscopy ENDOSCOPIC submucosal dissection ENDOSCOPIC mucosal RESECTION Quality COMBINED endoscopic-laparoscopic RESECTION COMBINED laparoscopic-endoscopic RESECTION COMBINED endoscopic-laparoscopic surgery
在线阅读 免费下载
上一页 1 下一页 到第
使用帮助 返回顶部 意见反馈