Non-alcoholic fatty liver disease: Difference between revisions

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==[[Non-alcoholic fatty liver disease screening|Screening]]==
==[[Non-alcoholic fatty liver disease screening|Screening]]==


==[[Non-alcoholic fatty liver disease natural history, complications and prognosis|Natural History, Complications and Prognosis]]==
==[[Non-alcoholic fatty liver disease natural history, complications and prognosis|Natural History, Complications, and Prognosis]]==


===Natural History===
===Natural History===
*The symptoms of NAFLD usually develop in the fourth decade of life.  
*The symptoms of NAFLD usually develop in the fourth decade of life.  
*If left untreated, Patients with NAFLD may progress to develop NASH which is more serious complication.
*With the raising concern of obesity and metabolic syndrome NAFLD is becoming the most common liver disease in the world.
 
*Our understanding of NAFLD natural history is evolving with extensive research and we can classify NAFLD further by prospectively collecting the data with well defined and well designed studies.  <ref name="pmid27003142">{{cite journal |vauthors=Goh GB, McCullough AJ |title=Natural History of Nonalcoholic Fatty Liver Disease |journal=Dig. Dis. Sci. |volume=61 |issue=5 |pages=1226–33 |year=2016 |pmid=27003142 |doi=10.1007/s10620-016-4095-4 |url=}}</ref>
*If left untreated, Patients with NAFLD may progress to develop NASH which is a more serious complication.
*
===Complications===
===Complications===
*Common complications of NAFLD include: <ref name="urlNonalcoholic Fatty Liver Disease Symptoms, Causes, and More">{{cite web |url=https://www.healthline.com/health/nonalcoholic-fatty-liver-disease#complications |title=Nonalcoholic Fatty Liver Disease Symptoms, Causes, and More |format= |work= |accessdate=}}</ref>
*Common complications of NAFLD include: <ref name="urlNonalcoholic Fatty Liver Disease Symptoms, Causes, and More">{{cite web |url=https://www.healthline.com/health/nonalcoholic-fatty-liver-disease#complications |title=Nonalcoholic Fatty Liver Disease Symptoms, Causes, and More |format= |work= |accessdate=}}</ref>
**NASH
**NASH
**Cirhosis
**Cirrhosis
**Gastro intesinal bledding
**Gastro intestinal bleeding
**Liver failure
**Liver failure
**Liver cancer
**Liver cancer
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Revision as of 15:28, 1 December 2017

Non-Alcoholic Fatty Liver Disease Microchapters

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Editor in Chief: Elliot Tapper, M.D., Beth Israel Deaconess Medical Center

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Synonyms and keywords: NASH, NAFLD, non alcoholic steatohepatitis

Overview

Historical Perspective

Classification

Pathophysiology

Causes

Differentiating Non-Alcoholic Fatty Liver Disease from other Diseases

Epidemiology and Demographics

Risk Factors

Screening

Natural History, Complications, and Prognosis

Natural History

  • The symptoms of NAFLD usually develop in the fourth decade of life.
  • With the raising concern of obesity and metabolic syndrome NAFLD is becoming the most common liver disease in the world.
  • Our understanding of NAFLD natural history is evolving with extensive research and we can classify NAFLD further by prospectively collecting the data with well defined and well designed studies. [1]
  • If left untreated, Patients with NAFLD may progress to develop NASH which is a more serious complication.

Complications

  • Common complications of NAFLD include: [2]
    • NASH
    • Cirrhosis
    • Gastro intestinal bleeding
    • Liver failure
    • Liver cancer

Prognosis

  • Prognosis is generally excellent/good/poor, and the 1/5/10-year mortality/survival rate of patients with [disease name] is approximately [#]%.
  • Depending on the extent of the [tumor/disease progression/etc.] at the time of diagnosis, the prognosis may vary. However, the prognosis is generally regarded as poor/good/excellent.
  • The presence of [characteristic of disease] is associated with a particularly [good/poor] prognosis among patients with [disease/malignancy].
  • [Subtype of disease/malignancy] is associated with the most favorable prognosis.
  • The prognosis varies with the [characteristic] of tumor; [subtype of disease/malignancy] have the most favorable prognosis.

Diagnosis

History and Symptoms | Physical Examination | Laboratory Findings | Electrocardiogram | X Ray | CT | MRI | Ultrasound | Other Imaging Findings | Other Diagnostic Studies

Treatment

Medical Therapy | Surgery | Primary Prevention | Secondary Prevention | Cost-Effectiveness of Therapy | Future or Investigational Therapies

Case Studies

Case #1

External Links

  • NIH page on Nonalcoholic Steatohepatitis


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Template:WikiDoc Sources

  1. Goh GB, McCullough AJ (2016). "Natural History of Nonalcoholic Fatty Liver Disease". Dig. Dis. Sci. 61 (5): 1226–33. doi:10.1007/s10620-016-4095-4. PMID 27003142.
  2. "Nonalcoholic Fatty Liver Disease Symptoms, Causes, and More".