Download NTRUHS MBBS 507 A Pathology Paper I Mar 2010 Question Paper

Q.P. CODE: 507-A
DR NTR UNIVERSITY OF HEALTH SCIENCES ::
VIJAYAWADA-8
M.B.B.S. DEGREE EXAMINATION - MARCH, 2010
SECOND M.B.B.S. EXAMINATION

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PATHOLOGY
(GENERAL PATHOLOGY & HAEMATOLOGY)
PAPER-I
Time: 2 Hours
Max. Marks: 40

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Note: Answer all questions. Give diagrammatic
representation wherever possible.
A 30 year old pregnant lady who cherishes to eat food
prepared by boiling, steaming and frying presented with
anaemia, glossitis, mild icterus history of diarrhea, loss of

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appetite and lack of wellbeing.
No evidence of nervous system manifestations.
Her serum Homocysteine (HCYS) levels are elevated but
not Methylmalonic acid (MMA) LEVELS.
a) What is the provisional diagnosis?

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b) Describe the peripheral blood and bone marrow picture.
c) Discuss the special tests in diagnosis.
WRITE SHORT NOTES ON:
5 x 4 = 20
2) Contrasting features of apoptosis and necrosis.

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3) Chemokines.

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4) Microbial carcinogenesis.
5) Pathogenesis of Amyloidosis.
6) Discuss various processes that participate in the
formation of a SCAR.

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WRITE BRIEFLY ON:
5 x 2 = 10
7) What is paradoxical embolism? Give an example.
8) Morphology of Actinomycotic Mycetoma.
9) Name two cytogenic disorders involving

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sexchromosomes and two involving autosomes.
10) "Taby cat" appearance of heart (Tigered effect).
11) Myeloblast of AML3.
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