Respiratory Flashcards

1
Q

FVC Reduced
FEV 1 Reduced
FEV1:FVC Ratio Normal
PEFR Normal

A

Restrictive lung disease

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2
Q

FVC Reduced
FEV 1 Reduced/Normal
FEV1:FVC Ratio Reduced
PEFR Reduced

A

Obstructive lung disease

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3
Q

Stony dull to percuss

A

Pleural effusion

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4
Q

Right sided pleuritic chest pain

A

Pneumonia

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5
Q

Ground-glass appearance on X-ray (2)

A

Pulmonary fibrosis, acute respiratory distress syndrome of newborn

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6
Q

Ziehl-Neelsen stain positive for acid fast bacilli

A

TB

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7
Q

Caseous necrosis

A

TB

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8
Q

Positive anti-glomerular basement membrane antibodies

A

Goodpasture’s

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9
Q

Chest infection with a parrot/pigeon as pet

A

Chlamydia Psittaci

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10
Q

Dry cough and diarrhoea after holiday abroad, some indication of water spread - diagnosis and test

A

Legionella, test urine for antigens

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11
Q

Tall, thin young man who indulges in marijuana

A

Pneumothorax

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12
Q

Bilateral hilar lymphadenopathy, erythema nodosum, granulomas, fatigue, uveitis and weight loss

A

Sarcoidosis

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13
Q

Bronchiole wider than neighbouring arteriole (on CT) (signet ring sign) → Bronchiectasis“D sign on X ray”

A

Empyema

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14
Q

Steeple sign on X ray

A

Croup

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15
Q

Red Jelly sputum

A

Klebsiella pneumonia

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16
Q

Mucoid sputum

A

Chlamydia psittacci

17
Q

Rusty sputum

A

Pneumococcal pneumonia

18
Q

Cannonball metastases (also weight loss and haematuria)

A

Renal cell carcinoma mets

19
Q

Morning headache (2)

A

Hypercapnia, or side effect of nitrates

20
Q

ACTH secreting lung tumour

A

Small cell carcinoma

21
Q

PTH secreting lung tumour

A

Squamous cell carcinoma

22
Q

Increased serum ACE and Ca2+

A

Sarcoidosis

23
Q

Eggshell calcification at hilar region

A

Silicosis

24
Q

Assmann Focus

A

Secondary TB

25
Q

Non-smoker + lung cancer

A

Adenocarcinoma

26
Q

Central lung cancer (2)

A

Squamous and small cell carcinomas