Year 2020 / Volume 112 / Number 10
Letter
Colonic adenocarcinoma arising from traditional serrated adenoma

811-812

DOI: 10.17235/reed.2020.6818/2019

Vanesa Jusué Irurita, José Ignacio Busteros Moraza, Elvira Poves Martínez,

Abstract
We report the case of a 59-year-old male who underwent a screening colonoscopy after a positive fecal occult blood test. Several polyps were removed during the colonoscopy: two pedunculated tubular adenomas of 7 mm, a tubular adenoma with high-grade dysplasia of 25 mm and a pedunculated polyp of 20 mm in the descending colon. Histopathological analysis of the pedunculated polyp revealed a well-differentiated adenocarcinoma (G1) with a mucinous component that invaded the submucosa (T1). The resection margins were less than 1 mm, lymphovascular invasion was present and high budding (10 or more) with an invasive component of 8 mm.
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References
1. Bateman AC, Shepherd NA. UK guidance for the pathological reporting of serrated lesions of the colorectum. J Clin Pathol 2015; 68: 585-591.
2. Hazewinkel Y, de Wijkerslooth TR, Stoop EM et al. Prevalence of serrated polyps and association with synchronous advanced neoplasia in screening colonoscopy. Endoscopy 2014; 46: 219-224.
3. Bettington ML, Chetty R. Traditional serrated adenoma: an update. Hum Pathol 2015; 46: 933-938.
4. Hasegawa S, Mitsuyama K, Kawano H et al. Endoscopic discrimination of sessile serrated adenomas from other serrated lesions. Oncol Lett 2011; 2: 785-789.
5. Herreros de Tejada A, Gonzalez-Lois C, Santiago J. Serrated lesions and serrated polyposis syndrome. Rev Esp Enferm Dig 2017; 109: 516-526.
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Jusué Irurita V, Busteros Moraza J, Poves Martínez E. Colonic adenocarcinoma arising from traditional serrated adenoma. 6818/2019


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Publication history

Received: 15/12/2019

Accepted: 08/02/2020

Online First: 21/09/2020

Published: 07/10/2020

Article Online First time: 281 days

Article editing time: 297 days


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