Buzz
- The hallmark of CA is
- LGE
- Difficult to null
- Subendocardial
- Apical sparing
- Atrial
- Enlargement
- Increased LV thickness but
- Biatrial dilatation
AL = hereditary =aggressive – heart involved in 50%
AA = acquired
Extracellular space often increases due to amyloid deposition.
LGE patterns
subendocardial
patchy,
diffuse or
transmural (poorer prognosis)
Cases on TCV
Introduction to Amyloidosis
References and Links
Bejar, David et al. ?Infiltrative Cardiomyopathies.? Clinical Medicine Insights. Cardiology vol. 9,Suppl 2 29-38. 8 Jul. 2015, doi:10.4137/CMC.S19706