ArticleBMC gastroenterology2022
Magnifying endoscopic findings of early-stage poorly differentiated colorectal adenocarcinoma: a case report.
Article in BMC gastroenterology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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3 authors.
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Abstract
backgroundColorectal poorly differentiated adenocarcinoma is rarely founded, especially in early-stage. Endoscopic features of early poorly differentiated colorectal cancer in magnifying endoscopy and chromoendoscopy haven't been clarified. CASE PRESENTATION: A 49-year-old man was referred to our hospital for endoscopic treatment of a lateral spread tumor located in the rectum. We performed pre-resection endoscopic examination for the patient. In magnifying endoscopy with crystal violet staining, the lesion showed irregular microvessels and turned out to be poorly stained with predominantly non-structural pit pattern and a few roundish pits scattered on the surface. The histology revealed a poorly differentiated adenocarcinoma of the rectum invading the deep submucosal layer with negative lymphovascular invasion.
conclusionsIn this case report, we presented a case of poorly differentiated colorectal adenocarcinoma detected at an early stage, showing interesting endoscopic findings in magnifying endoscopy with crystal violet staining.
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