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Steroids are indicated for treatment of TB
under certain circumstances.
- Tuberculous meningitis
- Tuberculous pericarditis
- Severe cachexia in pulmonary TB
Steroids and treatment of tuberculosis.
- Rifampin increases metabolism of
prednisone by 50%, so the dose needs to be 120 mg to get the effect
of 60 mg.
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Gladys' differential should include:
- Viral pericarditis/myocarditis
- Rheumatic heart disease
- Fungal infection
- Malgiancy
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Diagnosis is not always straightforward.
- Pericardial fluid is positive for AFB
only 50% of time.
- Pericardial biopsy has only slightly
higher yield.
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Comes now a woman with a cough. |