Mcq Subject: Pathology
Erythrocyte Sedimentation Rate is zero in-
A. Abetalipoproteinemia
B. Afibrinogenemia
C. Asplenia
D. Aplastic anemia
View DescriptionA 65-year-old man has experienced worsening fatigue for the past 5 months. On physical examination, he is afebrile and has a pulse of 91/min, respirations of 18/min, and blood pressure of 105/60 mm Hg. There is no organomegaly. A stool sample is positive for occult blood. Laboratory findings include hemoglobin of 5.9 g/dL, hematocrit of 18.3%, MCV of 99 mm3, platelet count of 250,000/ mm3, and WBC count of 7800/ mm3. The reticulocyte concentration is 3.9%. No fibrin split products are detected, and direct and indirect Coombs test results are negative. A bone marrow biopsy specimen shows marked erythroid hyperplasia. Which of the following conditions best explains these findings?
A. Aplastic anemia
B. Autoimmune hemolytic anemia
C. Chronic blood loss
D. Iron deficiency anemia
View DescriptionThe liver biopsy in acute hepatitis due to hepatitis B virus is likely to show all of the following, except ?
A. Ballooning change of hepatocytes
B. Ground glass hepatocytes
C. Focal or spotty necrosis
D. Acidophil bodies
View DescriptionMacrophages with abundant cytoplasm containing dusty brown pigment are seen in
A. Desquamative Interstitial Pneumonia
B. Pulmonary Alveolar Proteinosis
C. Pulmonary Langerhans Cell Histiocytosis
D. Pulmonary Eosinophilia
View DescriptionA middle aged female presented with a 4cm mass in upper outer quadrant of the breast. Biopsy showed densely packed cells within large lakes of mucin. Which of the following is the most likely diagnosis of this patient?
A. Medullary carcinoma of breast
B. Colloid carcinoma of breast
C. Tubular carcinoma of breast
D. Papillary carcinoma of breast
View DescriptionWhich of the following malignancy is associated with underlying progression and spreads characteristically in a stepwise fashion and hence staging the diseaseis an impoant prognostic factor?
A. Hodgkin's lymphoma
B. Multiple myeloma
C. Mature T cell NHL
D. Mature B cell NHL
View DescriptionWhat one structural feature do all blood capillaries have in common –
A. Absence of intracellular fenestrations in the endothelial cells
B. Presence of intracellular fenestrations
C. A discontinuous basement membrane
D. None
View DescriptionAntischkow cells are –
A. Modified macrophages
B. Modified neutrophils
C. Modified B cells
D. Modified RBCs
View DescriptionAtheromatous changes of blood vessels affects early in
A. Kidney
B. Hea
C. Liver
D. Spleen
View DescriptionCausative agent of Farmer’s lung is:
A. Themophilus actinomycetes
B. Aspergillus
C. Penicilliumglabrum
D. Rhizopus
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