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EQA

Liver EQA circulation LS MCQ

Questions:
1
2
3
4
5
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End

Download EQA history and answer sheet (for all cases) here pdf document symbol

Case 5 History and photomicrographs pdf document symbol

Case number 5

Male 63 years

MRI shows focal lesion.in segment 4 which has grown. ? HCC or cholangiocarcinoma. AFP not raised.

Specimen: Targeted liver biopsy.

Macroscopic description:
2 cores, up to 17mm.

Immunohistochemistry:
HepPar1, AE1/AE3, CK19, CD34.

H&E


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Hep Par1


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AE1/AE3


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CK19


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CD34


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Please Select an Answer

Hepatocellular carcinoma and cirrhosis
Malignant tumour (needs more work) and cirrhosis
Cholangiocarcinoma and cirrhosis
Hepatocellular carcinoma no background liver disease
Favour metastasis to a cirrhotic liver ( e.g. melanoma, sarcoma)