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29 Cards in this Set
- Front
- Back
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Ergot alkaloids, Phen Fen, and radiation can cause what Cardiac problem?
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Mitral stenosis
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What are some late complications of Mitral Regurg?
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Thromboembolism
Supraventricular Tachycardia Arrythmias Sudden Death |
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What is the MOST common cause of Mitral Valve Regurg?
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Mitral Valve prolapse
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What is an accumulation of excess ground substance in Chordae and valve leaflets?
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Mitral Valve Prolapse
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What is heard with Mitral Valve prolapse?
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MId systolic click
late diastolic murmur |
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Pressure Overload w/Narrow Pulse Pressure?
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Aortic Stenosis
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What is a congenital malformed valve that is 4x more common in men and is found in 1-2% of the pop?
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Bicuspid Aortic Stenosis
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Volume Overload with WIDE pulse pressure?
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Aortic Regurgiation
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What are oval defects in valve above line of closure?
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Fenestrae
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What are fibrous bands that form in the center of the valve?
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Lambl's excrescences
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Marantic Endocarditis?
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Nonbacterial Thrombotic Endocarditis (NBTE)
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Your pt. has a mucin producing Adenocarcinoma. What cardiac concern do you have?
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NBTE
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Overtime, NBTE can organize into delicate strands known as....
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Lambl excrescences
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NBTE Chordae are ________.
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THIN
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What is the main cause of Acute Bacterial Endocarditis?
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Staphylococcal
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What is the main cause of Subacute Bacterial Endocarditis?
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Streptococcus Viridans
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SKin petechae, Osler's Nodes, Glomerulonephritis, Janeway lesions. What do you suspect?
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Bacterial Endocarditis
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When does RHD develop?
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10 days to 6 weeks following a Group A beta-hemolytic streptococcus infxn
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What is most affected by RHD?
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Mitral valve
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RHD causes what in women? men?
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Women= mitral stenosis
Men= aortic stenosis |
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What are the MAJOR criteria for Jones Criteria?
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Carditis
Migratory Polyarthritis Subcutaneous Nodules Erythema Migranatum Sydenham Chorea |
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What are the MINOR criteria for Jones Criteria?
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Fever
Arthalgia incr. acute phase reactants |
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What antibodies would you suspect someone with RHD to have?
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Streptolysin O
DNAse B |
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Aortic Stenosis and Fused Commissures?
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healed rheumatic valvulitis
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commissure fusion, chordae tendinae and papillary muscle are short and thick, neovascularizatino of mitral valve, and verrucae?
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RHD
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What are thickened fibrous plaques on posterior LA?
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Macallum's Patch
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What are activated macrophages that are seen with RHD?
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Aschoff cells
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"Tree barking", Aortitis, Treponemas?
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Cardiovascular Syphilis
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What are some hereditary CT disorders that commonly affect the mitral valve?
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Marfans
Ehler Danlos (type I, III, IV) Stickler Syndrome |
