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25 Cards in this Set
- Front
- Back
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Risk factors for DVT
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Virchow's triad
Stasis endothelial injury hypercoaulability |
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Hampton's hump on CXR
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PE
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causes of exudative effusion
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leaky capillaries - malignancy, TB, bacterial or viral infection, PE with infarct, pancreatitis
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causes of transudative effusions
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CHF, liver or kidney disease, and protein losing enteropathy
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pulmonary lesion of sarcoidosis
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non-caseating granuloma
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normalizing PCO2 in an acute asthma exacerbation may indicate
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fatigue and impending resp failure
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dyspnea, lateral hilar lymphadenopathy on CXR, increased ACE, and hypercalcemia
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sarcoidosis
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treatment for child resenting with acute asthma attack
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IV steroids
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Curschmann's spirals (whorled mucous plugs)
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bronchial asthma
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PFT showing decreased FEV1/FVC
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obstructive disease
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PFT showing increased FEV1/FVC
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restrictive disease
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infant with failure to thrive, frequent pulmonary infections and greasy stools. Dx test?
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sweat chloride test >60mEq/L = CF
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common pathogens in CF pts?
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Pseudomonas and S. aureus
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homeycomb pattern on CXR. Dx? Rx?
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Diffuse interstitial pulmonary fibrosis
Supportive care +/- steroids |
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treatment for SVC syndrome
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XRT
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treatment for mild persistent asthma
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inhaled B-agonists and inhaled corticosteroids
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acid-base disorder in pulmonary embolism
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hypoxia and hypocarbia
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NSCLC associated with hypercalcemia
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squamous cell
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lung cancer associated with SIADH
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SCLC
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lung cancer highly related to cigarette exposure
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SCLC
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characteristics favouring carcinoma in an isolated pulmonary nodule
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45-50 y/o, lesions new or larger c/w older films, absence of calcification or irregular calcification, >2cm, irregular margins
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hypoxemia and pulmonary edema with normal PCWP
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ARDS
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increased risk of which infection with silicosis
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TB
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causes of hypoxemia
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R to L shunt
hypoventilation low inspired O2 tension diffusion defect V/Q mismatch |
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classic CXR findings for pulm. edema
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cardiomegaly
prominent pulmonary vessels Kerley B lines bat wing appearance of hilar shadows perivascular and peribronchial cuffing |
