PATHOLOGY

Question 1

Hemangioma

Answer 1

• Dilated thin- walled vascular
• Less than 2 cm in diameter
• Red- Blue

Question 2

Hepatic adenoma has 3 types. What are these?

Answer 2

1- HNF1- a … Inactivated hepatocellular adenoma
2- B- catenin activated
3- Inflammatory

Question 3

what’s the Clinical features of Hepatic adenoma?

Answer 3

• Abdominal pain causing pressure on the liver capsule or following hemorrhagic necrosis
• B- catenin activated

Question 4

What’s the Pathogenesis and Morphology and Microscopy features of Hepatocellular carcinoma ( Hepatoma ) ?

Answer 4

Pathogenesis: Activation of B- catenin, TERT

Morphology: unifocal, large mass, white, yellow, green.

Microscopy: Thickened trabecular, pseudoacinar,

Question 5

Which age we can appreciate Hepatoblastoma?

Answer 5

Early childhood

Question 6

What is the clinical features in Hepatoblastoma?

Answer 6

Abdominal swelling in an asymptomatic child or infant

Question 7

Cholangiocarcinoma belong to which tumor?

Answer 7

Malignant biliary tumor

Question 8

What’s characteristics of Primary Biliary Cirrhosis ( PBC)?

Answer 8

• Median age 50 years
• 90% in female
• Progressive
• Sjogren syndrome
• باختصار شديد شبهها على قناة بي بي سي والمذيعة انثى وعجوزة

Question 9

What’s the characteristics of Primary sclerosing cholangitis ( PSC )

Answer 9

• Median age 30 year
• 70% male
• IBD