1. Artifon EL, Couto D Jr, Sakai P, da Silveira EB. Prospective evaluation of EUS versus CT scan for staging of ampullary cancer. Gastrointest Endosc. 2009; 70:290–296. PMID:
19523619.
Article
2. Ito K, Fujita N, Noda Y, et al. Preoperative evaluation of ampullary neoplasm with EUS and transpapillary intraductal US: a prospective and histopathologically controlled study. Gastrointest Endosc. 2007; 66:740–747. PMID:
17905017.
Article
3. Ito K, Fujita N, Noda Y. Endoscopic diagnosis and treatment of ampullary neoplasm (with video). Dig Endosc. 2011; 23:113–117. PMID:
21429014.
Article
4. Park JS, Seo DW, Song TJ, et al. Usefulness of white-light imaging-guided narrow-band imaging for the differential diagnosis of small ampullary lesions. Gastrointest Endosc. 2015; 3. 12. [Epub].
http://dx.doi.org/10.1016/j.gie.2014.11.044.
Article
5. Bakhru MR, Sethi A, Jamidar PA, et al. Interobserver agreement for confocal imaging of ampullary lesions: a multicenter single-blinded study. J Clin Gastroenterol. 2013; 47:440–442. PMID:
23340063.
6. Lee HS, Jang JS, Lee S, et al. Diagnostic accuracy of the initial endoscopy for ampullary tumors. Clin Endosc. 2015; 48:239–246.
Article