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This topic is from The 5-Minute Consult Clinical Companion to Women's Health About our sources

Nonalcoholic Fatty Liver Disease Updated 4/2010

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BASICS

  • Description
  • General Prevention
  • Epidemiology
  • Risk Factors
  • Pathophysiology
  • Etiology
  • Associated Conditions

DIAGNOSIS

  • Pre-hospital
  • Signs and Symptoms
  • Tests
  • Differential Diagnosis

TREATMENT

  • Pre-hospital
  • General Measures
  • Special Therapy
  • Medication (Drugs)
  • Surgery

Follow-Up

  • Disposition
  • Prognosis
  • Complications
  • Patient Monitoring
The following is an excerpt....
BASICS
Description

Spectrum of diseases with different clinical significance: It is a histological diagnosis: Accumulation of large fat droplets in the hepatocytes (macrovescicular steatosis) in absence of excessive alcohol consumption

  • Patients are asymptomatic
  • Only patients with abnormal LFTs during routine testing come to medical attention
  • Viral etiology, alcohol abuse and other causes of liver disease must be ruled out
  • NAFLD
    • Includes simple fatty liver, NASH and cryptogenic cirrhosis with fatty liver
    • Fat in the liver >5–10% by weight
    • Compatible imaging studies and biopsy
  • NASH
    • Subset of NAFLD that may progress to cirrhosis
    • Histology: Fat, necroinflammatory changes and hepatocellular injury (steatohepatitis)
  • Cryptogenic cirrhosis: Fatty liver disease most common cause of cryptogenic cirrhosis
  • Natural history
    • Natural history of the disease is ...
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