Respiratory Flashcards by Nick Bradfield

Q

Formula for A-a gradient at sea level

A

713 * FiO2 - 1.25*pCO2 - paO2

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Q

Which two conditions are associated with upper lobe bronchiectasis?

A

Cystic fibrosis and allergic broncho-pulmomary aspergillosis

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Q

Treatment of choice for invasive pulmonary aspergillus?

A

Voriconazole

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