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Updated: Jul 2, 2025

Flexible Colonoscopy in Mice to Evaluate the Severity of Colitis and Colorectal Tumors Using a Validated Endoscopic Scoring System
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结肠多体中尼斯分类和组织病理学之间的一致性:三级中心体验的三级中心体验

Andrea C Buitrago-Tamayo1, Carlos E Lombo-Moreno2, Valentina Ursida3

  • 1Gastroenterologist, Pontificia Universidad Javeriana, Bogotá, Colombia.

Therapeutic advances in gastrointestinal endoscopy
|February 23, 2024
PubMed
概括

狭带成像国际结直肠内镜 (NICE) 分类显示,结直肠多体与组织病理学相对适度一致. NICE III为诊断深部粘膜下侵袭性癌症提供了高特异性,特别是在较大的或左侧的息肉中.

关键词:
结肠中的多重体.结肠镜检查 结肠镜检查窄带成像技术的使用.病理学的病理学

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Endoscopic Procedures II: Colonoscopy01:25

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The colon, or large intestine, is the final segment of the digestive system. Its primary functions include absorbing water and vitamins produced by gut bacteria and transforming waste from liquid to solid to form stool. In adults, the large intestine is approximately 5 feet long and consists of four main sections:
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The small intestine exhibits a unique histological structure that significantly enhances its function in digestion and nutrient absorption. These structures include circular folds, villi, and various specialized cells that collectively facilitate the digestion of food.
The intestinal lining features transverse folds called circular folds, each housing fingerlike projections known as intestinal villi. These villi are covered by a layer of simple columnar epithelium, also referred to as...
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