2004
DOI: 10.1016/s1479-666x(04)80055-6
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Hyperplastic polyps and serrated adenomas: Colonoscopic surveillance?

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Cited by 3 publications
(5 citation statements)
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“…Besides the traditional adenoma, upon which the Vogelstein model is based, another common lesion is the hyperplastic (metaplastic or serrated) polyp, which has been widely dismissed as innocuous. However, a new understanding of the pathology and natural history of hyperplastic polyps has emerged over the past decade (3,4,(8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18)(19)(20)(21)(22)(23). Serrated polyps encompass the common hyperplastic polyps found most frequently in the distal bowel of older patients, and also occurring as satellite nodules around rectal cancers that regress after resection (24).…”
Section: The Serrated Pathway Of Colorectal Cancer Developmentmentioning
confidence: 99%
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“…Besides the traditional adenoma, upon which the Vogelstein model is based, another common lesion is the hyperplastic (metaplastic or serrated) polyp, which has been widely dismissed as innocuous. However, a new understanding of the pathology and natural history of hyperplastic polyps has emerged over the past decade (3,4,(8)(9)(10)(11)(12)(13)(14)(15)(16)(17)(18)(19)(20)(21)(22)(23). Serrated polyps encompass the common hyperplastic polyps found most frequently in the distal bowel of older patients, and also occurring as satellite nodules around rectal cancers that regress after resection (24).…”
Section: The Serrated Pathway Of Colorectal Cancer Developmentmentioning
confidence: 99%
“…In addition, there is a growing awareness of the importance of screening in individuals with multiple serrated polyps (22,51,87), especially if dysplasia is evident (25) due to their increased risk of developing colorectal cancer. These insights Figure 3.…”
Section: Advances In Gastrointestinal Pathology and Implications For mentioning
confidence: 99%
“…Acredita-se que a colonoscopia com magnificação de imagem apresenta acurácia diagnóstica de aproximadamente 95% para diferenciação entre pólipos hiperplásicos e adenomas colorretais (1,9,10) . Uma vez que a colonoscopia com magnificação de imagem ainda não é um método amplamente difundido, que o diagnóstico histopatológico acrescenta significativo custo, que a biópsia endoscópica acarreta ris-…”
Section: Introductionunclassified
“…Acredita-se que a colonoscopia com magnificação de imagem apresenta acurácia diagnóstica de aproximadamente 95% para diferenciação entre pólipos hiperplásicos e adenomas colorretais (1,9,10) . Uma vez que a colonoscopia com magnificação de imagem ainda não é um método amplamente difundido, que o diagnóstico histopatológico acrescenta significativo custo, que a biópsia endoscópica acarreta ris-cos de sangramento e perfuração colorretal, e que os pólipos hiperplásicos não apresentam potencial maligno estabelecido, um estudo para determinar uma seleção mais criteriosa dos pacientes submetidos a videocolonoscopia que devem realizar biópsia de pólipos nos parece de grande aplicação clínica.…”
Section: Introductionunclassified
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