Respiratory Flashcards

1
Q

Indications for thrombolysis in PE

A

Persistent BP below 90
New left heart failure
(raised JVP, loud P2, ECG- sinus tachycardia and deep T wave inversions)

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2
Q

Features of allergic broncho-pulmonary aspergillosis

A

Eosinophilia
CXR abnormal (veil sign)

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3
Q

When do you offer oxygen in PCP?

A

pO2 <9.3

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4
Q

What are the unique features of mycoplasma?

A

Raised bilirubin
Raised reticulocytes

(due to haemolytic anaemia)

Treated with Doxycyline

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5
Q

Which antibiotics cause QT prolongation?

A

Macrolides
Fluoroquinolones

Do not co-prescribe with Amitriptyline

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6
Q

Confirmation of diagnosis of PCP

A

BAL plus transbronchial biopsy

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7
Q

What conditions can cause exercise induced desaturation and fever?

A

PCP mainly
Methotrexate induced pneumonitis

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8
Q

Treatment of staph pneumonia if pen allergic?

A

Linezolid

Otherwise: Fluclox

Avoid Vancomycin in renal impairment

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9
Q

What next after fluid restriction in SIADH?

A

Demeclocycline

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