Hepatitis B diagnostic criteria: Difference between revisions

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__NOTOC__
__NOTOC__
{{Hepatitis B}}
{{Hepatitis B}}
{{CMG}}
{{CMG}}; {{AE}} {{JS}}


==Overview==
==Overview==
Line 7: Line 7:


==Diagnostic Criteria==
==Diagnostic Criteria==
{| class="wikitable" border="1"
 
|+
 
! Stage of Hepatitis B !! Lab Findings
[[File:HB Diagnosis.jpgg|thumb|center|950px|Hepatitis B diagnosis <SMALL> Adapted from ''[http://www.who.int/en/ World Health Organization]''<ref>{{Cite web | title = http://www.who.int/en/ | url = http://www.who.int/en/}}</ref></SMALL>]]
|-
| rowspan="4" |Chronic State
| '''1.''' HBsAg-positive >6 months
|-
| '''2.''' Serum HBV DNA >20,000 IU/mL (10<sup>5</sup>copies/mL), lower values 2,000-
20,000 IU/mL (10<sup>4</sup>-10<sup>5</sup>copies/mL) are often seen in HBeAg-negative chronic hepatitis B
|-
| '''3.''' Persistent or intermittent elevation in ALT/AST levels
|-
| '''4.''' Liver biopsy showing chronic hepatitis with moderate or severe necroinflammation
|-
|
|-
| rowspan="5" |Carrier State
| '''1.''' HBsAg-positive >6 months
|-
| '''2.''' HBeAg–, anti-HBe+
|-
| '''3.''' Serum HBV DNA <2,000 IU/mL
|-
| '''4.''' Persistently normal ALT/AST levels
|-
| '''5.''' Liver biopsy confirms absence of significant hepatitis
|-
|
|-
| rowspan="4" |Resolved
| '''1.''' Previous known history of acute or chronic hepatitis B or the presence of anti-HBc ± anti-HBs
|-
| '''2.''' HBsAg-
|-
| '''3.''' Undetectable serum HBV DNA
|-
| '''4.''' Normal ALT levels
|}


==References==
==References==
{{Reflist|2}}
{{Reflist|2}}
{{STD/STI}}
{{STD/STI}}
[[Category:Needs overview]]
[[Category:Hepatitis|B]]
[[Category:Hepatitis|B]]
[[Category:Viruses]]
[[Category:Viruses]]

Revision as of 12:59, 31 July 2014

Hepatitis Main Page

Hepatitis B

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: João André Alves Silva, M.D. [2]

Overview

Diagnostic Criteria

File:HB Diagnosis.jpgg
Hepatitis B diagnosis Adapted from World Health Organization[1]

References

  1. ↑ "http://www.who.int/en/". External link in |title= (help)

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