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{{Hepatitis}}
{{Hepatitis}}
{{CMG}}
{{CMG}}{{AE}}{{SMP}}, {{USAMA}}


==[[Hepatitis overview|Overview]]==
==Overview==


==[[Hepatitis historical perspective|Historical Perspective]]==
==Classification==
==[[Hepatitis classification|Classification]]==
Hepatitis may be classified based on etiology in to two major category.
*Infectious causes
*Non-infectious causes
===Infectious Causes===
Infectious hepatitis classified according to viral agent in to 7 major category.
{{familytree/start}}
{{familytree | | | | | | | | | | | | | A01 | | | | | |A01='''Viral Hepatitis'''}}
{{familytree | | | | | | | | | | | | | |!| | | | | | | | }}
{{familytree | |,|-|-|-|v|-|-|-|v|-|-|-|+|-|-|-|v|-|-|-|v|-|-|-|v|-|-|-|.| | }}
{{familytree | |!| | | |!| | | |!| | | |!| | | |!| | | |!| | | |!| | | |!| }}
{{familytree | D01 | |D02| | D03 | | D04 | |D05| | D06 | | D07 | |D08| | |D01=[[Hepatitis A]]|D02=[[Hepatitis B]]|D03=[[Hepatitis C]]|D04=[[Hepatitis D]]|D05=[[Hepatitis E]]|D06=[[Hepatitis F]]|D07=[[Hepatitis G]]|D08=Other}}
{{familytree | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |!| }}
{{familytree |boxstyle=text-align: left; | | | | | | | | | | | | | | | | | | | | | | | | | | | | | E01 |E01= • [[Mononucleosis natural history#Complications|EBV hepatitis]]<br>• [[Cytomegalovirus infection natural history, complications and prognosis#Complications|CMV hepatitis]] <br>• [[Herpes simplex natural history, complications and prognosis#Complications|HSV hepatitis]] <br>• [[Coxsackie virus#Classification|Coxsackie B virus hepatitis]] <br>}}
{{familytree/end}}


==[[Hepatitis pathophysiology|Pathophysiology]]==
===Non-Infectious Hepatitis===
{{familytree/start}}
{{familytree | | | | | | | | | | | | | A01 | | | | | |A01='''Non-infectious Hepatitis'''}}
{{familytree | | | | | | | | | | | | | |!| | | | | | | | }}
{{familytree | |,|-|-|-|v|-|-|-|v|-|-|-|+|-|-|-|v|-|-|-|v|-|-|-|v|-|-|-|.| | }}
{{familytree | |!| | | |!| | | |!| | | |!| | | |!| | | |!| | | |!| | | |!| }}
{{familytree | D01 | |D02| | D03 | | D04 | |D05| | D06 | | D07 | |D08| | |D01=[[Alcoholic hepatitis]]|D02=[[Non-alcoholic steatohepatitis]] ([[NASH]])|D03=[[a-1 antitrypsin defieciency]]|D04=[[Autoimmune hepatitis]]|D05=Obstructive hepatitis|D06=Drug related hepatitis|D07=Toxin related hepatitis|D08=Ischemic hepatitis}}
{{familytree | | | | | | | | | | | | | | | | | |!| | | |!| | | |!| | | | | }}
{{familytree |boxstyle=text-align: left; | | | | | | | | | | | | | | | | | E01 | | E02 | | E03 | | | | | |E01=•[[Gall stone]] <br>•Tumor|E02= •[[Isoniazid]]<br>•[[NSAIDs]]<br>•Beta-lactam antibiotics<br>•Sulfa-containing drugs<br>•[[HAART]]|E03=Chemicals}}
{{familytree/end}}
==Differential diagnosis==


==[[Hepatitis causes|Causes]]==


==[[Hepatitis differential diagnosis|Differentiating Hepatitis from other Diseases]]==
==[[Hepatitis epidemiology and demographics|Epidemiology and Demographics]]==
==[[Hepatitis risk factors|Risk Factors]]==
==[[Hepatitis screening|Screening]]==
==[[Hepatitis natural history, complications and prognosis|Natural History, Complications and Prognosis]]==
==Diagnosis==
[[Hepatitis history and symptoms|History and Symptoms]] | [[Hepatitis physical examination|Physical Examination]] | [[Hepatitis laboratory findings|Laboratory Findings]] | [[Hepatitis x ray|X Ray]] | [[Hepatitis CT|CT]] | [[Hepatitis MRI|MRI]] | [[Hepatitis ultrasound|Ultrasound]] | [[Hepatitis other imaging findings|Other Imaging Findings]] | [[Hepatitis other diagnostic studies|Other Diagnostic Studies]]
==Treatment==
[[Hepatitis medical therapy|Medical Therapy]] | [[Hepatitis surgery|Surgery]] | [[Hepatitis primary prevention|Primary Prevention]] | [[Hepatitis secondary prevention|Secondary Prevention]] | [[Hepatitis cost-effectiveness of therapy|Cost-Effectiveness of Therapy]] | [[Hepatitis future or investigational therapies|Future or Investigational Therapies]]
====Contraindicated medications====
{{MedCondContrAbs|MedCond = Acute hepatitis|Methyldopa}}
==Case Studies==
[[Hepatitis case study one|Case #1]]





Revision as of 17:38, 27 July 2017

For patient information click here.

Hepatitis Main Page

Home

Patient Information

Overview

Classification

Hepatitis A
Hepatitis B
Hepatitis C
Hepatitis D
Hepatitis E
Alcoholic Hepatitis
Autoimmune Hepatitis

Differential Diagnosis

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Seyedmahdi Pahlavani, M.D. [2], Usama Talib, BSc, MD [3]

Overview

Classification

Hepatitis may be classified based on etiology in to two major category.

  • Infectious causes
  • Non-infectious causes

Infectious Causes

Infectious hepatitis classified according to viral agent in to 7 major category.

 
 
 
 
 
 
 
 
 
 
 
 
Viral Hepatitis
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Hepatitis A
 
Hepatitis B
 
Hepatitis C
 
Hepatitis D
 
Hepatitis E
 
Hepatitis F
 
Hepatitis G
 
Other
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EBV hepatitis
CMV hepatitis
HSV hepatitis
Coxsackie B virus hepatitis

Non-Infectious Hepatitis

 
 
 
 
 
 
 
 
 
 
 
 
Non-infectious Hepatitis
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Alcoholic hepatitis
 
Non-alcoholic steatohepatitis (NASH)
 
a-1 antitrypsin defieciency
 
Autoimmune hepatitis
 
Obstructive hepatitis
 
Drug related hepatitis
 
Toxin related hepatitis
 
Ischemic hepatitis
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Gall stone
•Tumor
 
Isoniazid
NSAIDs
•Beta-lactam antibiotics
•Sulfa-containing drugs
HAART
 
Chemicals
 
 
 
 
 

Differential diagnosis

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