Difference between revisions of "Category:Hepatitis, Bacterial"

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*bacteria can enter the [[Liver - Anatomy & Physiology|liver]] through a variety of routes
 
*bacteria can enter the [[Liver - Anatomy & Physiology|liver]] through a variety of routes
 
**direct implantation
 
**direct implantation
***eg foreign body penetration from [[The Reticulum - Anatomy & Physiology|reticulum]]
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***eg foreign body penetration from [[Reticulum - Anatomy & Physiology|reticulum]]
 
**direct extension from disease in adjacent tissues of supportive [[Peritonitis|peritonitis]]
 
**direct extension from disease in adjacent tissues of supportive [[Peritonitis|peritonitis]]
 
**haematogenously
 
**haematogenously
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[[Category:Liver_-_Inflammatory_Pathology]]
 
[[Category:Liver_-_Inflammatory_Pathology]]

Latest revision as of 18:36, 15 February 2011

Hepatitis, Bacterial

  • bacteria can enter the liver through a variety of routes
    • direct implantation
    • direct extension from disease in adjacent tissues of supportive peritonitis
    • haematogenously
      • via the umbilical vein from an infected umbilicus
      • via the portal vein in the alimentary tract
      • via the hepatic artery in bacteraemias and septicaemias
      • via the bile ducts
  • the liver may show microscopic evidence of involvement in a large variety of systemic infections
  • these can be accompanied by jaundice
  • the changes in the liver are diffuse with many small areas of necrosis surrounded by neutrophils and lymphocytes
    • eg Salmonellosis or Listeriosis

Pages in category "Hepatitis, Bacterial"

The following 8 pages are in this category, out of 8 total.