Download KNRUHS 2nd Year MBBS 2024 February MB2019114 Pathology Paper II Question Paper

Time: 3 Hours                                                                                    Max Marks: 100

Note: Answer all questions.
Give Diagrammatic representation wherever necessary.

Multiple Choice Questions:                                                                                                                                                      10 X 1=10

1. GIT malignancies are NOT associated with:
   1. H pylori infection

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   2. Epstein Barr virus
   3. Familial polyposis
   4. Amoebiasis
2. Which virus is NOT transmitted parenterally
   1. Hepatitis B virus

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   2. Hepatitis C virus
   3. Hepatitis G virus
   4. Hepatitis E virus
3. Atherosclerosis initiation is mediated by
   1. Smooth muscle

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   2. Tunica media
   3. Tunica Adventitia
   4. Endothelium
4. Most common type of renal stone is,
   1. Calcium oxalate

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   2. Ammonium magnesium phosphate
   3. Uric acid
   4. Cystine
5. Risk of Endometrial carcinoma is the highest in:
   1. Endometrial hyperplasia with atypia

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   2. Endometrial hyperplasia without atypia
   3. Simple hyperplasia
   4. All of the above
6. Triad of Graves disease consists of the all EXCEPT:
   1. Hyperparathyroidism

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   2. Ophthalmopathy with exophthalmos
   3. Disease of male
   4. Pre tibial myxoedema
7. Patients of myasthenia gravis have the following features except:
   1. There is reduction in Acetylcholine Receptors (AChRs)

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   2. Majority of patients have anti AChR antibodies in their serum
   3. Thymic hyperplasia has a risk in Its aetiology
   4. Is an example of type III Hypersensitivity reaction
8. Not a Sex cord tumor of ova IS
   1. Granulosa cell tumor

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   2. Dysgerminoma
   3. Thecoma
   4. Leydig cell tumour
9. Feature of HPV infection in a PAP smear is
   1. Acanthosis

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   2. Parakeratosis
   3. Koilocytosis
   4. Hyper granulosis
10. Bone Tumor with small round cell morphology on histology is
    1. Ewings sarcoma

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    2. Osteoclastoma
    3. Chondrosarcoma
    4. Osteoblastoma

Essay/Long Answer Questions:                                                                                                                                                                 2X15=30

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11. Define and Classify Pneumoconiosis. Discuss the pathology and complications of Asbestosis.
12. Classify Bone Tumours. Discuss Osteogenic Sarcoma.

Short Answer Questions:                                                                                                                                                                      7 X 6 = 42

13. Good Pastures Syndrome.
14. Cor Pulmonale.

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15. Linitis plastica.
16. Retinoblastoma.
17. Lung Abscess.
18. Hashimoto's Thyroiditis.
19. Gout.

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Very Short Answer Questions:                                                                                                                                                                6 X 3 = 18

20. Meckel's Diverticulum.
21. Psammoma bodies.
22. Corpora Amylacea.
23. Wilson's disease.

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24. Microscopy of Schwannoma.
25. Schiller Duval body.

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