VALVE DISEASE Flashcards
clinical history
crushing chest pain breathlessness ankle/sacral swelling orthopnea PND syncope/pre-syncope exertional symptoms
signs of R sided heart failure
raised JVP
pitting oedema
hepatic congestion
tapping apex beat (palpable S1)
mitral stenosis
when is the apex beat displaced?
LV dilatation- volume overload
murmur
audible turbulence of blood flow
S1
start of systole
S2
start of diastole
which murmurs are always pathological?
diastolic
2nd heart sound splitting
aortic stenosis
3rd sound
aortic regurgitation
4th sound
mitral stenosis
systolic clicks
continuous murmur
innocent murmur
tricuspid regurgitation
pericardial rub
mitral regurgitation
valve stenosis
valves which do not open properly
valve regurgitation
valves which do not close properly
mixed valve disease
valves which neither open nor close properly
which murmur can be caused by old age (degenerative)?
aortic stenosis
congenital murmur
aortic stenosis (bicuspid valve) rarely mitral stenosis
rheumatic fever
mainly mitral stenosis
but all others too
breathlessness
all murmurs
chest pain
aortic stenosis
pre-syncope/syncope
aortic stenosis
signs of aortic stenosis
low volume pulse
forceful displaced apex
ejection systolic murmur that can radiate to the carotids
valve replacement
both types of stenosis
aortic regurgitation
trans-catheter aortic valve replacement (TAVI)
aortic stenosis
balloon aortic valvotomy (BAV)
aortic stenosis
treatment for aortic stenosis
valve replacement
TAVI
BAV
causes of aortic stenosis
old age (degenerative)
congenital (bicuspid valve)
rheumatic fever
symptoms of aortic stenosis
breathlessness
chest pain
pre-syncope/syncope
myxomatous cause (floppy valve)
mitral regurgitation
endocarditis
both types of regurgitation
chordae rupture (degenrative)
mitral regurgitation
papillary muscle rupture due to ischaemia
mitral regurgitation
causes of mitral regurgitation
rheumatic
myxomatous
chordae rupture (degenerative)
papillary muscle rupture due to ischaemia
peripheral oedema
mitral regurgitation
fatigue
mitral valves
signs of mitral regurgitation
displaced apex (cardiomegaly) pan systolic murmur
treatment of mitral regurgitation
diuretics
ACEi
repair- prolapse
replacement- degenerative
causes of mitral stenosis
mainly rheumatic
congenital rare
palpitations (AF)
mitral stenosis
symptoms of mitral stenosis
breathlessness
fatigue
palpitations (AF)
malar flush
mitral stenosis
tapping apex beat
mitral stenosis
mid diastolic rumbling- diastolic murmur localised to apex
mitral stenosis
straight left heart border on CXR
mitral stenosis
signs of mitral stenosis
malar flush
tapping apex beat
mid diastolic rumbling- diastolic murmur localised to apex
straight left heart border on CXR
treatment of mitral stenosis
diuretics and treat AF
valve replacement
balloon valvuloplasty
connective tissue disease
aortic regurgitation
marfans
aortic regurgitation
aortic dissection
aortic regurgitation
causes of aortic regurgitation
endocarditis connective tissue disease rheumatic marfans aortic dissection
symptoms of aortic regurgitation
breathlessness
collapsing pulse
aortic regurgitation
wide pulse pressure
aortic regurgitation
early diastolic murmur left sternal edge
aortic regurgitation
cardiomegaly on CXR
aortic regurgitation
signs of aortic regurgitation
collapsing pulse wide pulse pressure displaced apex early diastolic murmur left sternal edge cardiomegaly on CXR
treatment of aortic regurgitation
ACEi
valve replacement