Pathology MCQ Questions — Page 472

Question 1

A 65-year-old chronic smoker presented with a central lung mass with distal bronchiectasis and recurrent pneumonia. A greyish white tumor was resected. Which of the following histopathological finding is most likely to be seen?

Answer

Small cells with scant cytoplasm, ill-defined borders and hyperchromatic nuclei with nuclear moulding

Answer

Derivatives of all three germ layers are seen

Answer

Tall columnar cells with cytoplasmic and intraalveolar mucin

Answer

Palisading or rosette-like arrangement of cells separated by abundant fibrovascular stroma

Question 2

Answer

Shrunken mitochondria

Answer

Large Golgi apparatus

Answer

Frequent mitoses

Answer

Dense core neuroendocrine granules

Question 3

Answer

Bruton's agammaglobulinemia

Answer

chediak Higashi syndrome

Answer

Wiscott Aldrich syndrome

Answer

Severe combined immunodeficiency

Question 4

DMorphine

Answer

Phencyclidine

Answer

Phenol barbitone

Answer

Amphetamine

Question 5

Answer

HCV risk factor

Answer

OCPs causes

Answer

Focal nodular hyperplasia most malignant

Answer

Chromosomal abnormalities are common

Question 6

CMelatonin

DCPK-MB

Answer

Acid hydrolase

Answer

Alkaline phosphatase

Question 7

Au1RNP

BAnti-5m

CANA

DAnti-LKM

Question 8

Answer

Severe anemia

Answer

Reticulocyte count < 1%

Answer

Normocellular marrow

Answer

Thrombocytopenia

Question 9

AHbA2

BHbF

Answer

Fragility test

Answer

Coomb's test