Bartel Michael J, Picco Michael F, Wallace Michael B
Gastroenterology and Hepatology, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL 32224, USA.
Gastroenterology and Hepatology, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL 32224, USA.
Gastrointest Endosc Clin N Am. 2015 Apr;25(2):243-60. doi: 10.1016/j.giec.2014.11.010.
Chromoendoscopy techniques improve the visualization of mucosal structures. This article reviews and summarizes key studies addressing the impact of chromoendoscopy on colonic neoplasia detection and differentiation of neoplastic from non-neoplastic polyps in average and high-risk populations, including patients with colonic inflammatory bowel disease (IBD). In this context, there are convincing data that chromoendoscopy differentiates neoplastic from non-neoplastic polyps in average-risk populations with high accuracy. Moreover, dye-based chromoendoscopy improves neoplasia detection in colonic IBD surveillance.
染色内镜技术可改善黏膜结构的可视化。本文回顾并总结了一些关键研究，这些研究探讨了染色内镜对普通人群和高危人群（包括患有结肠炎症性肠病（IBD）的患者）结肠肿瘤检测以及肿瘤性息肉与非肿瘤性息肉鉴别的影响。在这种情况下，有令人信服的数据表明，染色内镜在普通风险人群中能高精度地区分肿瘤性息肉与非肿瘤性息肉。此外，基于染料的染色内镜可改善结肠IBD监测中的肿瘤检测。
