hyperplastic polyp
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Pathology
- distinct from serrated polyps & adenomatous polyps
- pathologic distinction between hyperplastic polyps sessile serrated adenomas is not reliable in clinical practice & can be difficult, even for experts[4]
- no increased risk of proximal colon cancer with distal hyperplastic polyps[2]
Management
- malignant potential similar to general population*
- follow-up colonoscopy in 10 years[5]
More general terms
Additional terms
References
- ↑ Journal Watch 21(19):151, 2001 Hawkins & Ward J Natl Cancer Inst 93:1307, 2001
- ↑ 2.0 2.1 Lin OS, Schembre DB, McCormick SE, Gluck M, Patterson DJ, Jiranek GC, Soon MS, Kozarek RA. Risk of proximal colorectal neoplasia among asymptomatic patients with distal hyperplastic polyps. Am J Med. 2005 Oct;118(10):1113-9. PMID: https://www.ncbi.nlm.nih.gov/pubmed/16194642
- ↑ Pathology Outlines Colon tumor, Polyps, Adenoma-carcinoma sequence of colon http://www.pathologyoutlines.com/topic/colontumoradenomacarcinoma.html
- ↑ 4.0 4.1 Schreiner MA et al. Proximal and large hyperplastic and nondysplastic serrated polyps detected by colonoscopy are associated with neoplasia. Gastroenterology 2010 Nov; 139:1497. PMID: https://www.ncbi.nlm.nih.gov/pubmed/20633561
Hiraoka S et al. The presence of large serrated polyps increases risk for colorectal cancer. Gastroenterology 2010 Nov; 139:1503, 1510.
Terdiman JP and McQuaid KR. Surveillance guidelines should be updated to recognize the importance of serrated polyps. Gastroenterology 2010 Nov; 139:1444. PMID: https://www.ncbi.nlm.nih.gov/pubmed/20875785 - ↑ 5.0 5.1 Medical Knowledge Self Assessment Program (MKSAP) 17, 18. American College of Physicians, Philadelphia 2015, 2018.