Cardiovasc Flashcards
Raynauds tx
ca channel blockers, a/b blockers
Thromboangitis obliterans HLA
B5/A9
% of superficial thrombophlebitis cases that -> DVT
20%
Dilated cardio myopathy
LV dilation and systolic dysfunction S3 murmur
hypertrophic cardiomyopathy
thickened intervent septum-> diastolic dys S4 click
restrictive cardiomyopathy
sarcoid or amyloid disease reduces elasticity
Systolic dysfunction
<65, s3, q wave, decreased EF
diastolic dys
> 65, s4
Tx acute CHF
LMNOP
Lasix, morphine, nitrates, o2, pulm/vent
tx chronic CHF
loop diuretic, ACE inhibitor, Statin, ASA
Aortic regurg
early diastolic, high pitch on exhalation
pul regurg
diastole, low pitch inspiration
mitral stenosis
mid diastole opening snap
mitral regurg
high pitch blowing to axila
aortic stenosis
ejection click and s4
tricuspid regurg
holosystolic and louder on inspiration
pulm stenosis
mid systolic louder on inspiration
atrial septal defect
split s2
ventricular septal defect
holosystolic and mid systolic peak
MI bp?
hypotension
ST depression?
ischemia/angina tx with nitrates
CABG indications
DUST depressed ventricular function, unable to do angioplasty, stenosis of left main, triple vessel disease