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相关概念视频

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:
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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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Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies01:28

Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies

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Peptic ulcer disease (PUD) presents with diverse symptoms depending on the location and severity of the ulcer. Clinical manifestations of peptic ulcer include dull pain and a burning sensation in the mid-epigastric region.
Few clinical manifestations differentiate gastric ulcers from duodenal ulcers. Distinctions in the location, timing, and pain relief are crucial for healthcare providers in differentiating between gastric and duodenal ulcers during clinical assessments.
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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...
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Endoscopic Procedures II: Colonoscopy01:25

Endoscopic Procedures II: Colonoscopy

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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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Assessment of the Rectum and Anus01:25

Assessment of the Rectum and Anus

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Evaluating the rectum and anus plays a crucial role in conducting a thorough physical examination of the gastrointestinal system. Although it may be uncomfortable and often embarrassing for the patient, it holds immense diagnostic value, particularly in detecting gastrointestinal diseases and abnormalities. This guide will explain how to perform this assessment using inspection and palpation methods.
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...
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相关实验视频

Updated: Mar 14, 2026

Flexible Colonoscopy in Mice to Evaluate the Severity of Colitis and Colorectal Tumors Using a Validated Endoscopic Scoring System
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对于性结肠炎的新简单内镜评分 - - SES-UC

Viktoria Bergqvist1,2, Peter Gedeon1, Erik Hertervig1,2

  • 1Department of Gastroenterology, Skane University Hospital, Lund/Malmö, Sweden.

Frontiers in gastroenterology (Lausanne, Switzerland)
|March 13, 2026
PubMed
概括

通过使用血管模式和来开发出一种新的性结肠炎简单内镜评分 (SES-UC). 这个简化的指数显示了与评估性结肠炎疾病活动的现有工具相比较的准确性.

关键词:
疾病活动的疾病活动.疾病的扩散程度.疾病监测 疾病监测内镜评分的结果.性结肠炎是一种

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Systematic Scoring Analysis for Intestinal Inflammation in a Murine Dextran Sodium Sulfate-Induced Colitis Model
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Systematic Scoring Analysis for Intestinal Inflammation in a Murine Dextran Sodium Sulfate-Induced Colitis Model
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科学领域:

  • 胃肠病学 胃肠病学
  • 内镜检查的评估.
  • 炎症性肠病是一种炎症性肠病.

背景情况:

  • 内镜是评估性结肠炎 (UC) 疾病活动的黄金标准.
  • 目前的内镜指数,如梅奥内镜分数 (MES),有局限性.
  • 由于可行性问题,现有的指数缺乏广泛采用.

研究的目的:

  • 开发一个简单,可靠的内镜索引UC.
  • 为了比较MES,性结肠炎内镜重度指数 (UCEIS) 和性结肠炎结肠镜重度指数 (UCCIS).
  • 为了检查UC评估的结肠镜和细肠镜之间的一致性.

主要方法:

  • 从UC患者的结肠镜录像被细分为部分.
  • 胃肠道学家使用疾病活动描述符对视频段进行了评分.
  • 收集的数据包括临床,便和粘膜样本.

主要成果:

  • 性结肠炎简单内镜评分 (SES-UC) 是从血管模式和描述器开发出来的.
  • SES-UC的可靠性和准确性与MES,UCEIS和UCCIS相美.
  • 在高达38%的患者中,符号显微镜错过了近端UC疾病.

结论:

  • 该SES-UC是一个简单的,可靠的内镜指数UC.
  • SES-UC的表现与现有指数相似,在某些方面比现有指数更好.
  • SES-UC适用于UC的临床实践和研究.