Passmedicine/Pastest Flashcards
1
Q
cannonball mets
A
multiple well circumscribed round lesions on CXR
usually due to renal cell carcinoma
also can be from choriocarcinoma or endometrial cancer
2
Q
where is emphysema most prominent in A1 anti trypsin deficiency
A
lower lobes
upper lobes in COPD
3
Q
caplan syndrome
A
lung nodules in RA
4
Q
non invasive ventilation in acute type 2 resp failure not responding to medical trx
A
bipap
5
Q
lupus pernio
A
skin manifestation of sarcoidosis - raised purple skin lesions
