06.19.2013 - Liver Pathology II Flashcards

(39 cards)

1
Q
A

Adenoma arising in a choledochal cyst

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2
Q
A

Beads on a string in primary sclerosing cholangitis

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3
Q
A

Bile duct adenoma

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4
Q
A

Bile duct adenoma

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5
Q
A

Bile plugs

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6
Q
A

Cholangiocarcinoma - no association with underlying liver disease - lots of desmoplastic fibroblastic response, which is why it is white, liver is not nodular but normal

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7
Q
A

Choledochal Cyst - here we can see all the layers, so it is a true diverticulum

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8
Q
A

Cirrhotic liver

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9
Q
A

Cut section of cirrhotic liver

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10
Q
A

Eichonicocal cyst

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11
Q
A

Eichonicocal cyst

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12
Q
A

Feathery degeneration

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13
Q
A

Florid duct lesion of primary biliary cirrhosis

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14
Q
A

Focal nodular hyperplasia

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15
Q
A

Focal nodular hyperplasia

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16
Q
A

Focal nodular hyperplasia

17
Q
A

Fulminant Necrosis - necrotic areas are circled

20
Q
21
Q
22
Q

What is this? Is it a precursor to HCC?

A

Hepatic adenoma - THIS IS NOT THE PRECURSOR TO HCC

23
Q
A

Hepatic adenoma

24
Q
A

Hepatic adenoma

25
Hepatocellular carcinoma
26
Hepatocellular carcinoma
27
Klatskin tumor - this adenocarcinoma is a cholangiocarcinoma that arises at the bifurcation of right and left bile ducts
28
Loss of bile duct in primary sclerosing cholangitis
29
Macro-trabecular architecture of HCC, low grade
30
31
Moderate grade HCC
32
Porcelain Gallbladder - calcium in the wall
33
Primary biliary cirrhosis
34
Primary sclerosing cholangitis - biliary sludge
35
Primary sclerosing cholangitis - biliary sludge
36
37
38
Pure cholesterol gallstone
39