Liver & intrahepatic bile ducts
Systemic conditions
Amyloidosis


Topic Completed: 1 May 2012

Minor changes: 22 September 2020

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PubMed Search: Amyloidosis[TI] liver[TI] full text[sb]

Komal Arora, M.D.
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Cite this page: Arora K. Amyloidosis. PathologyOutlines.com website. https://www.pathologyoutlines.com/topic/liveramyloidosis.html. Accessed May 16th, 2021.
Definition / general
Case reports
Gross images

Images hosted on other servers:

Spontaneous rupture of
liver associated with
treatment for systemic
AL amyloidosis

Microscopic (histologic) description
  • Amyloid deposition in blood vessels and sinusoids, leading to atrophic hepatocyte cell plates
  • May have pericellular fibrosis
Microscopic (histologic) images

Images hosted on other servers:

AL (systemic) amyloidosis

Myeloma associated amyloidosis

Portal arteriole: sulfated Alcian blue stain

Positive stains
  • Congo red (apple green birefringence with polarized microscopy)
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