L11: Congestive Heart Failure Flashcards
(58 cards)
Def of Congestive HF
Etiology of Congestive HF
Etiologies cause HF through:
- Volume overload
- Pressure overload
- Myocardial insufficiency
Etiologies Include:
- Congenital Heart Defects
- Acquired Heart Defects
- Misc. Heart Defects
Etiology of Congestive HF
- Congenital Heart Defects
Congenital Heart Defects Causing Congestive HF
- Neonatal Period
Congenital Heart Defects Causing Congestive HF
- Lt to Rt Shunt
Congenital Heart Defects Causing Congestive HF
- ASD
Rarely causes CHF in pediatrics (although it causes (HF in adulthood)
Congenital Heart Defects Causing Congestive HF
- TOF
Acquired Heart Defects Causing Congestive HF
Acquired Heart Defects Causing Congestive HF
- Metabolic Abnormalities
Acquired Heart Defects Causing Congestive HF
- Endocardial fibroelastosis
Acquired Heart Defects Causing Congestive HF
- Viral Myocarditis
Acquired Heart Defects Causing Congestive HF
- Acute Rheumatic Carditis
occasional cause of CHF (occurs primarily in school children)
Acquired Heart Defects Causing Congestive HF
- rheumatic Valvular Heart Diseases
Acquired Heart Defects Causing Congestive HF
- Cardiomyopathy
Acquired Heart Defects Causing Congestive HF
- dialated Cardiomyopathy
The most common cause of CHF beyond infancy.
Acquired Heart Defects Causing Congestive HF
- cardiomyopathies with dystophy & Fr. Ataxia
May cause CHF in older children and adolescents.
Acquired Heart Defects Causing Congestive HF
- Kawaski Disease
Cause CHF due to myocarditis in children 1 - 5 y
Miscellaneous Heart Defects Causing Congestive HF
Miscellaneous Heart Defects Causing Congestive HF
- Bronchopulmonary Dysplasia
Miscellaneous Heart Defects Causing Congestive HF
- complete Heart Block
Miscellaneous Heart Defects Causing Congestive HF
- SVT
Causes CHF in early infancy
Miscellaneous Heart Defects Causing Congestive HF
- Acute Cor-Adenionale
Miscellaneous Heart Defects Causing Congestive HF
- Cor-Pulmonale
Cause Rt-sided HF in chronic pulmonary diseases
Miscellaneous Heart Defects Causing Congestive HF
- acute Systemic HTN