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Autoimmune hepatitis



Digestive system
Digestive system
Digestive system organs
Digestive system organs


Autoimmune hepatitis

Definition:

Autoimmune hepatitis involves inflammation of the liver caused by rogue immune cells that mistake the liver's normal cells for a foreign tissue or pathogen (disease-causing agent).


Alternative Names:
Lupoid hepatitis
Causes, incidence, and risk factors:

A person with autoimmune hepatitis has autoantibodies circulating in the bloodstream that cause the immune system to attack the liver.



This disease is associated with other autoimmune diseases, including the following:

Autoimmune hepatitis sometimes occurs in relatives of people with autoimmune diseases, suggesting a genetic cause.

This disease is most common in young girls and women.




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