1. Ferlay J, Shin HR, Bray F, Forman D, Mathers C, Parkin DM. Estimates of worldwide burden of cancer in 2008: GLOBOCAN 2008. Int J Cancer. 2010; 127:2893–2917.
Article
2. Sung JJ, Lau JY, Goh KL, Leung WK. Asia Pacific Working Group on Colorectal Cancer. Increasing incidence of colorectal cancer in Asia: implications for screening. Lancet Oncol. 2005; 6:871–876.
Article
3. Kim YH, Noh R, Cho SY, Park SJ, Jeon SM, Shin HD, et al. Inhibitory effect of metformin therapy on the incidence of colorectal advanced adenomas in patients with diabetes. Intest Res. 2015; 13:145–152.
Article
4. Kwon MJ, Kim YS, Bae SI, Park YI, Lee KJ, Min JH, et al. Risk factors for delayed post-polypectomy bleeding. Intest Res. 2015; 13:160–165.
Article
5. Vatandoost N, Ghanbari J, Mojaver M, Avan A, Ghayour-Mobarhan M, Nedaeinia R, et al. Early detection of colorectal cancer: from conventional methods to novel biomarkers. J Cancer Res Clin Oncol. 2016; 142:341–351.
Article
6. Wang YR, Yan JX, Wang LN. The diagnostic value of serum carcino-embryonic antigen, alpha fetoprotein and carbohydrate antigen 19-9 for colorectal cancer. J Cancer Res Ther. 2014; 10:Suppl. 307–309.
Article
7. Scurr MJ, Brown CM, Costa Bento DF, Betts GJ, Rees BI, Hills RK, et al. Assessing the prognostic value of preoperative carcinoembryonic antigen-specific T-cell responses in colorectal cancer. J Natl Cancer Inst. 2015; 107:djv001.
Article
8. Prager GW, Braemswig KH, Martel A, Unseld M, Heinze G, Brodowicz T, et al. Baseline carcinoembryonic antigen (CEA) serum levels predict bevacizumab-based treatment response in metastatic colorectal cancer. Cancer Sci. 2014; 105:996–1001.
Article
9. Locker GY, Hamilton S, Harris J, Jessup JM, Kemeny N, Macdonald JS, et al. ASCO 2006 update of recommendations for the use of tumor markers in gastrointestinal cancer. J Clin Oncol. 2006; 24:5313–5327.
Article
10. Magnani JL. The discovery, biology, and drug development of sialyl Lea and sialyl Lex. Arch Biochem Biophys. 2004; 426:122–131.
Article
11. Bagaria B, Sood S, Sharma R, Lalwani S. Comparative study of CEA and CA19-9 in esophageal, gastric and colon cancers individually and in combination (ROC curve analysis). Cancer Biol Med. 2013; 10:148–157.
12. Rosandic´ M, Paar V. Prognostic and therapeutic score for colorectal adenomas and the role of serum and tissue carcinoembryonic antigen. Eur J Gastroenterol Hepatol. 1998; 10:405–409.
Article
13. Fischbach W, MÖssner J. Tissue concentrations of CEA and CA 19-9 in the carcinogenesis of colorectal carcinoma exemplified by the adenoma-carcinoma sequence. Res Exp Med (Berl). 1988; 188:101–114.
Article
14. Salces I, Vegh I, Rodríguez-Muñoz S, Colina F, Pérez A, Soto S, et al. Tissue CA-19.9 content in colorectal adenomas and its value in the assessment of dysplasia. Rev Esp Enferm Dig. 2004; 96:246–254.
15. Fischbach W, MÖssner J. Do size, histology, or cytology of colorectal adenomas and their removal influence serum CEA? Dis Colon Rectum. 1987; 30:595–599.
Article
16. Doos WG, Wolff WI, Shinya H, DeChabon A, Stenger RJ, Gottlieb LS, et al. CEA levels in patients with colorectal polyps. Cancer. 1975; 36:1996–2003.
Article
17. Azzal HS, Al-Wasiti EA, Qasim BJ. Serum CEA and CA 19-9 along the colorectal adenoma - carcinoma sequence. Int J Adv Res. 2015; 3:1628–1635.
18. Soweid AM, Kobeissy AA, Jamali FR, El-Tarchichi M, Skoury A, Abdul-Baki H, et al. A randomized single-blind trial of standard diet versus fiber-free diet with polyethylene glycol electrolyte solution for colonoscopy preparation. Endoscopy. 2010; 42:633–638.
Article
19. Wen CP, David Cheng TY, Tsai SP, Chan HT, Hsu HL, Hsu CC, et al. Are Asians at greater mortality risks for being overweight than Caucasians? Redefining obesity for Asians. Public Health Nutr. 2009; 12:497–506.
Article
20. Hamaguchi M, Kojima T, Itoh Y, Harano Y, Fujii K, Nakajima T, et al. The severity of ultrasonographic findings in nonalcoholic fatty liver disease reflects the metabolic syndrome and visceral fat accumulation. Am J Gastroenterol. 2007; 102:2708–2715.
Article
21. Lieberman DA, Rex DK, Winawer SJ, Giardiello FM, Johnson DA, Levin TR. United States Multi-Society Task Force on Colorectal Cancer. Guidelines for colonoscopy surveillance after screening and polypectomy: a consensus update by the US Multi-Society Task Force on Colorectal Cancer. Gastroenterology. 2012; 143:844–857.
Article
22. Morson B. President's address. The polyp-cancer sequence in the large bowel. Proc R Soc Med. 1974; 67(6 Pt 1):451–457.
23. Duffy MJ, van Dalen A, Haglund C, Hansson L, Klapdor R, Lamerz R, et al. Clinical utility of biochemical markers in colorectal cancer: European Group on Tumour Markers (EGTM) guidelines. Eur J Cancer. 2003; 39:718–727.
24. Palmqvist R, Engarås B, Lindmark G, Hallmans G, Tavelin B, Nilsson O, et al. Prediagnostic levels of carcinoembryonic antigen and CA 242 in colorectal cancer: a matched case-control study. Dis Colon Rectum. 2003; 46:1538–1544.
Article
25. Macdonald JS. Carcinoembryonic antigen screening: pros and cons. Semin Oncol. 1999; 26:556–560.
26. Park IJ, Choi GS, Jun SH. Prognostic value of serum tumor antigen CA19-9 after curative resection of colorectal cancer. Anticancer Res. 2009; 29:4303–4308.
27. Stiksma J, Grootendorst DC, van der. CA 19-9 as a marker in addition to CEA to monitor colorectal cancer. Clin Colorectal Cancer. 2014; 13:239–244.
28. Inra JA, Syngal S. Colorectal cancer in young adults. Dig Dis Sci. 2015; 60:722–733.
Article
29. Bailey CE, Hu CY, You YN, Bednarski BK, Rodriguez-Bigas MA, Skibber JM, et al. Increasing disparities in the age-related incidences of colon and rectal cancers in the United States, 1975-2010. JAMA Surg. 2015; 150:17–22.
Article