Download KNRUHS (Kaloji Narayana Rao University of Health Sciences) MBBS (Bachelor of Medicine and Bachelor of Surgery) second year (2nd year) 2022 May MB2019115 Microbiology Paper I Previous Question Paper
PAPER CODE: MB2019115
KALOJI NARAYANA RAO UNIVERSITY OF HEALTH SCIENCES
WARANGAL, TELANGANA STATE - 506002
MBBS SECOND YEAR DEGREE EXAMINATIONS: APRIL/MAY, 2022
MICROBIOLOGY (NEW REGULATION) PAPER-I
Time: 3 Hours Max Marks: 100
Note: Answer all questions.
Give Diagrammatic representation wherever necessary.
__________________________________________________________________________
Write an essay on the following: 2 X15 = 30
1. A 40-year-old man complains of mild fever, pain abdomen, foul smelling
stools mixed with blood. On stool microscopy plenty of clumped RBCs and
motile trophozoites were seen.
a. Identify the pathogen and condition.
b. Explain the pathogenesis of the condition.
c. Enumerate the complications.
d. Explain the laboratory diagnosis of the condition. (3+4+4+4)
2. A 7-year-old female child presented to cardiology OPD with swollen red
tender joints which migrated from one joint to another over a period of hours.
The child was having abnormal gait. She also complained of painless small
mobile lumps beneath the skin overlying bony prominences. On auscultation
murmur was heard over the mitral valve area. ECG showed prolongation of
P-R Interval. Child gave a history of sore throat 3 weeks back.
a. What is the probable clinical diagnosis and its aetiological agent?
b. Describe the diagnostic criteria used for this condition.
c. How will you prevent recurrence of such episodes? (4+7+4)
Write a short note on the following: 8X5=40
3. Anaerobic culture methods.
A. Viral Gastroenteritis
5. Mycetoma.
6. Write about Agglutination Reaction & Types.
7. Gas Gangrene.
8. Catheter related Blood Stream Infections.
9. Transduction.
10.Type I Hypersensitivity.
Write briefly on the following: 10X3=30
14.Koch's Postulates.
12.Name three viruses transmitted through Blood.
13.Four differences between Classical and El Tor Vibrio.
14.Mucosal Candidiasis.
15.Molluscum Contagiosum
16.Name three Bile stained Eggs.
17.Adjuvants.
18.Stool Salt Flotation Technique.
19.Weil Felix Test
20.Herd Immunity.
******
This post was last modified on 01 June 2022