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相关概念视频

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...
335
Serum Laboratory Studies, Stool Test, Breath Test01:30

Serum Laboratory Studies, Stool Test, Breath Test

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Gastrointestinal (GI) diagnostic studies are pivotal in confirming, ruling out, diagnosing, or staging various diseases, including cancers. Following diagnosis, allocating time for discussions with the patient and providing informational resources is crucial. Diagnostic assessments of the GI tract often occur in outpatient settings like endoscopy suites or GI labs. Preparation for these tests may include dietary restrictions, fasting, liquid bowel preparations, laxatives, enemas, and the...
350
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...
456
Chronic Pancreatitis II: Collaborative Care01:29

Chronic Pancreatitis II: Collaborative Care

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The management of chronic pancreatitis is multifaceted, involving a comprehensive approach that includes thorough assessment, diagnostic testing, and a variety of management strategies.
Assessment:
92
Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies01:28

Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies

130
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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Irritable Bowel Syndrome II: Clinical Features and Diagnostic Evaluation01:30

Irritable Bowel Syndrome II: Clinical Features and Diagnostic Evaluation

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Irritable Bowel Syndrome II: Clinical Features and Diagnostic Evaluation
Irritable Bowel Syndrome (IBS) is classified into subtypes based on the predominant bowel habits as determined by the Bristol Stool Form Scale (BSFS). The subtypes are:
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相关实验视频

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Using Multi-fluorinated Bile Acids and In Vivo Magnetic Resonance Imaging to Measure Bile Acid Transport
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最近在诊断胆酸腹方面的进展.

Camille Lupianez-Merly1, Saam Dilmaghani1, Michael Camilleri1

  • 1Division of Gastroenterology and Hepatology, Mayo Clinic, Clinical Enteric Neuroscience Translational and Epidemiological Research (C.E.N.T.E.R.), Rochester, MN, USA.

Expert review of gastroenterology & hepatology
|December 12, 2023
PubMed
概括

胆酸性腹 (BAD) 导致慢性腹,经常被误诊. 新的非侵入性便和血清测试提供了准确的诊断,改善了患者护理和降低了医疗保健成本.

科学领域:

  • 胃肠病学 胃肠病学
  • 消化系统疾病 消化系统疾病
  • 临床诊断 临床诊断 临床诊断

背景情况:

  • 胆酸性腹 (BAD) 是慢性腹的常见原因,经常被误诊为功能性肠道疾病.
  • 由于缺乏可访问的诊断工具,延迟诊断BAD增加了医疗保健负担,并降低了患者的生活质量.

研究的目的:

  • 审查和讨论胆酸性腹 (BAD) 的可用诊断方式.
  • 突出非侵入性便和血清测试,以准确和及时诊断BAD.

主要方法:

  • 使用PubMed进行了一项文献综述,重点关注胆酸生物学,BAD病理生理学和诊断测试.
  • 审查的诊断测试包括75SeHCAT保留,7αC4,FGF-19,便胆酸和单个便测试.

主要成果:

  • 非侵入性便和血清测试表明,在诊断BAD方面具有良好的灵敏度和特异性.
  • 其他测试包括便胆酸分泌 (48小时或单次便),血清7αC4水平和其组合.

结论:

  • 临床实践应优先考虑使用随时可用的非侵入性测试对BAD进行最终诊断.
  • 在对各种胃肠道疾病的差异诊断中应考虑BAD.
关键词:
在 7αC4C4 中.FGF-19 德国国家财政基金这是一个SeHCATAT.扣留者是被扣留的人.慢性腹 慢性腹 慢性腹腹占主导地位的刺激性肠综合征.炎症性肠病是一种炎症性肠病.吸收不良的情况

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