Cardiomyopathy Flashcards
Distinctive future of hypertrophy CM
- Haphazard myocyte disarray
Which type of cardiomyopathy is characterized by decreased ventricular compliance
Restrictive
- Dense diffuse fibrosis + nutritional deficiencies and/or helminthic infections (hyper-eosinophilia) are indicators of what disease
Endomyocardial fibrosis which results in restrictive cardiomyopathy
Harsh systolic ejection s4 murmur is clinical future of
Hypertrophic cardiomyopathy
Hypertrophy with no dilation is morphology of
Hypertrophic cardiomyopathy
What is the. Most common genetic mutation that results in dilated cardiomyopathy
TTN
S3, systolic regurgitant murmur is seen in
Dilated cardiomyopathy
⬇️compliance is characteristic of which cardiomyopathy
Restrictive
⬇️ compliance in restrictive CMP results in abnormalities in which phase of cardiac cycle
Impaired ventricular filling during diastole
Describe the morphology of restrictive CMP
Stiffness of myocardium
Ventricles may enlarge slightly
Cause of restrictive CMP(6)
- Post-radiation fibrosis, Loffler endocarditis, Endocardial fibroelastosis (thick fibroelastic tissue in endocardium of young children), Amyloidosis, Sarcoidosis, Hemochromatosis “Iron deposition on the heart”
Mention the types of restrictive CMP
Endomyocardial fibrosis and loeffler endomyocarditis
Nutritional deficiency, hyper eosinophilia, dense diffuse fibrosis of ventricles, young age, tropical area
All are linked to
Endomyocardial fibrosis
hyper-eosinophilic myeloproliferative disorder is linked to which MCP
Loeffler endomyocardits
A distinctive criteria to differentiate between Endomyocardial fibrosis and loeffler endomyocarditis
Geographic predilection
