Tuberculosis -TB Flashcards
1
Q
Causes of TB ?
A
Mycobacterium tuberculosis
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2
Q
Initial exposre of M.Tuberculosis cause ?
A
Primary TB
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3
Q
Primary TB feature ?
A
- Lower lobe of the lung - Focal + Ceseating necrosis
- Hilar lymph node
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4
Q
Lower lobe of lung + Hilar lymph node feature in TB ?
A
Ghon complex
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5
Q
Clinical features of TB ?
A
- Fever
- Night sweats
- Cough
- Hemoptysis
- Weight loss
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5
Q
Spread of secondary TB ? Site ??
A
- Meninges-Meningitis
- Cervical lymph node
- Kidney - Sterile pyuria
- Lumber vertebrae - Pott disease
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6
Q
Biopsy result of TB ?
A
Cesating necrosis
7
Q
Lumber vertebrae fate in 2nd TB /
A
Pott Disease
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8
Q
AFB stain result in TB ?
A
Acid fast bacilli
9
Q
2nd TB progression in which form ?
A
- Miliary TB / T bronchoP
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10
Q
Site of 2nd TB ?
A
Apex of the lung
11
Q
Why apex of the lung /
A
- High O2 tension
- Poor lymphatic drainage
12
Q
Kidney feature in TB ?
A
Sterile pyuria
