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相关概念视频

Inflammatory Bowel Disease I: Ulcerative Colitis01:27

Inflammatory Bowel Disease I: Ulcerative Colitis

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Introduction
Inflammatory bowel disease, or IBD, encompasses a group of disorders characterized by chronic inflammation or ulceration of the gastrointestinal tract.
Risk Factors
The exact cause of IBD remains unclear, although it is believed to be due to a mix of genetic, environmental, microbial, and immune factors. Genetic factors are significant in determining susceptibility to IBD, with family history being a critical risk factor. Individuals with a first-degree relative who has IBD are at...
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Drugs for Treatment of Ulcerative Colitis in IBD01:29

Drugs for Treatment of Ulcerative Colitis in IBD

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Ulcerative colitis is a chronic inflammatory condition primarily affecting the colon and rectum. The primary drugs used in the treatment of ulcerative colitis are aminosalicylates. They exhibit anti-inflammatory and immunosuppressive properties. They modulate inflammatory mediators and inhibit the activity of nuclear factor κB (NF-κB). Aminosalicylates also reduce inflammation by inhibiting prostaglandin and leukotriene production and decreasing neutrophil chemotaxis and superoxide...
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Inflammatory Bowel Disease V: Surgical Management01:21

Inflammatory Bowel Disease V: Surgical Management

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Surgical interventions for inflammatory bowel disease (IBD), which includes ulcerative colitis and Crohn's disease, are essential in managing symptoms and addressing complications. The selection of surgical procedures is contingent upon the specific conditions and complications that stem from these illnesses.
Here are some common surgical interventions for IBD:
170
Chronic Bowel Disorders: Introduction01:17

Chronic Bowel Disorders: Introduction

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Chronic bowel diseases are a group of long-term conditions affecting the digestive tract, characterized by inflammation and damage to the gut lining. These conditions primarily include irritable bowel syndrome and inflammatory bowel disease.
Irritable Bowel Syndrome (IBS) is a common disorder affecting the gastrointestinal tract. The distinctive feature is recurrent abdominal pain associated with altered bowel movements, manifesting as constipation, diarrhea, or fluctuating between both. The...
485
Inflammatory Bowel Disease II: Crohn's Disease01:30

Inflammatory Bowel Disease II: Crohn's Disease

291
Introduction
Inflammatory bowel disease, commonly known as IBD, refers to a collection of disorders that lead to persistent inflammation of the gastrointestinal tract. The two types of IBD are ulcerative colitis, which impacts the colon, and Crohn's disease, which can involve any part of the gastrointestinal segment.
Crohn's disease
Crohn's disease is a chronic, systemic inflammatory bowel disease (IBD) that predominantly affects the gastrointestinal tract. It is marked by...
291
Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy01:30

Inflammatory Bowel Disease III: Diagnostic Studies and Management I-Nutritional Therapy

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Various diagnostic tests are employed in the diagnostic process for Inflammatory Bowel Disease (IBD), particularly to differentiate between Crohn's disease and ulcerative colitis.
Diagnostic studies
A colonoscopy is the definitive screening test, distinguishing ulcerative colitis from other colon diseases with similar symptoms. During a colonoscopy test, inflamed mucosa with exudate ulcerations can be observed, and biopsies are taken to determine the histologic characteristics of the...
355
这页已由机器翻译。其他页面可能仍然显示为英文。View in English
  1. 首页
  2. 研究领域
  3. 生物医学和临床科学
  4. 瘤学和致癌症
  5. 预测和预后标志物
  6. 大肠炎

大肠炎

Catherine Le Berre1, Sailish Honap2, Laurent Peyrin-Biroulet3

  • 1Institut des Maladies de l'Appareil Digestif, Hépato-Gastro-Entérologie et Assistance Nutritionnelle, Inserm CIC 1413, Inserm UMR 1235, Nantes Université, CHU Nantes, Nantes, France.

Lancet (London, England)
|August 12, 2023

相关实验视频

Analyzing Beneficial Effects of Nutritional Supplements on Intestinal Epithelial Barrier Functions During Experimental Colitis
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Analyzing Beneficial Effects of Nutritional Supplements on Intestinal Epithelial Barrier Functions During Experimental Colitis

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Chinese Herbal Retention Enema for the Treatment of Ulcerative Colitis
06:21

Chinese Herbal Retention Enema for the Treatment of Ulcerative Colitis

Published on: May 16, 2025

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Author Spotlight: Studying the Epithelial Effects of Intestinal Inflammation In Vitro on Established Murine Colonoids
06:31

Author Spotlight: Studying the Epithelial Effects of Intestinal Inflammation In Vitro on Established Murine Colonoids

Published on: June 2, 2023

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在PubMed 上查看摘要

概括
此摘要是机器生成的。

性结肠炎是一种慢性肠道炎症, 新的治疗方法旨在缓解和内镜治疗, 但有些患者仍然需要手术, 这凸显了精准医学的需要.

科学领域:

  • 胃肠病学
  • 免疫学
  • 内部医学

背景情况:

  • 性结肠炎 (UC) 是一种影响结肠的慢性炎症性疾病,其全球流行率正在上升.
  • 结核病原包括遗传倾向,环境因素,肠道屏障功能障碍,微生物群变化和免疫失调.
  • 诊断依赖于临床,生物,内镜和组织学评估.

研究的目的:

  • 概述目前对性结肠炎的理解和治疗.
  • 审查诱导和维持UC缓解的治疗策略.
  • 探索UC治疗的未来方向,强调精确和个性化医疗.

主要方法:

  • 关于性结肠炎的最新医学文献的审查.
  • 对UC的诊断标准和治疗方式的分析.
  • 讨论新兴的治疗目标和方法.

主要成果:

  • 目前的治疗方法包括5-氨基酸药物,皮质类固醇,氨酸,生物药物和小分子治疗UC.
  • 尽管治疗方面取得了进展,10-20%的UC患者由于耐火性疾病而需要进行直肠切除术.
  • 扩大治疗选择提供了希望, 但实现长期缓解和预防残疾仍然存在挑战.

结论:

相关实验视频

Analyzing Beneficial Effects of Nutritional Supplements on Intestinal Epithelial Barrier Functions During Experimental Colitis
08:58

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Published on: January 5, 2017

12.3K
Chinese Herbal Retention Enema for the Treatment of Ulcerative Colitis
06:21

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Published on: May 16, 2025

182
Author Spotlight: Studying the Epithelial Effects of Intestinal Inflammation In Vitro on Established Murine Colonoids
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Author Spotlight: Studying the Epithelial Effects of Intestinal Inflammation In Vitro on Established Murine Colonoids

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  • 有效治疗性结肠炎需要通过正常化生物标志物和内镜治疗诱导快速的临床反应并维持长期缓解.
  • 结合疗法,精准医学和个性化方法可以克服目前性结肠炎的治疗局限性.
  • 持续研究UC病变和新疗法对于改善患者的治疗结果至关重要.