LVAD Flashcards

1
Q

LVAD anatomy

A

– Inflow cannula LV Apex
- outflow cannula ascending aorta 

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2
Q

LVAD aortic valve

A

– AV leaflets may remain closed, open, partially or intermittently.
– M mode will allow recording of the pattern and extent of leaflet motion.

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3
Q

LVAD cannulas

A
  • flow signals in both inflow/outflow can be helpful for a diagnosis of obstruction.
    – evaluate RV size/systolic function.
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