Article
A comprehensive study of nondysplastic and dysplastic serrated polyps of the vermiform appendix.
The American journal of surgical pathology - 1 Nov 2007
Yantiss Rhonda K, Panczykowski Andrea, Misdraji Joseph, Hahn Hejin P, Odze Robert D, Rennert Hanna, Chen Yao-Tseng
Abstract excerpt
Serrated colorectal polyps often show DNA hypermethylation and/or BRAF mutations and have been implicated in the "serrated neoplastic pathway." Although similar lesions occur in the appendix, they have never been systematically investigated. We evaluated a study group of 56 serrated polyps, a con...
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