Endocarditis Flashcards

1
Q

What are the two types diseases for Endocarditis?

A

Acute Endocarditis and Subacute Endocarditis

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2
Q

What are the causative organisms for Acute Endocarditis?

A

Staphylococcus aureus, Streptococcus pyogenes, S. pneumoniae, Enterococcus, Pseudomonas aeruginosa, others

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3
Q

What are the most common modes of transmission for Acute Endocarditis (Staphylococcus aureus, Streptococcus pyogenes, S. pneumonniae, Enterococcus, Pseudomonas aeruginosa, others)?

A

Parennteral

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4
Q

How do you culture/diagnose Acute Endocarditis (Staphylococcus aureus, Streptococcus pyogenes, S. pneumoniae, Enterococcus, Pseudomonasa aeruginosa, others)?

A

Blood culture

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5
Q

How do you prevent Acute Endocarditis (Staphylococcus aureus, Streptococcus pyogenes, S. pneumoniae, Enterococcus, Pseudomonas aeruginosa, others)?

A

Aseptic surgery, injections

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6
Q

How do you treat Acute Endocarditis (Staphylococcus aureus, Streptococcus pyogenes, S. pneumoniae, Enterococcus, Pseudomonas aeruginosa, others)?

A

Vancomycin; surgery

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7
Q

What are the distinctive features Acute Endocarditis (Staphylococcus aureus, Streptococcus pyogenes, S. pneumoniae, Enterococcus, Pseudomonas aeruginosa, others)?

A

Acute onset, high fatality rate

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8
Q

What are the epidemiological features of Acute Endocarditis (Streptococcus aureus, Streptococcus pyogenes, S. pneumoniae, Enterococcus, Pseudomonas aeruginosa, others)?

A

Greatly increased incidence due to heroin epidemic

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9
Q

What are the causative organisms of Subacute Endocarditis?

A

Alpha-hemolytic streptococci, others

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10
Q

What are the most common modes of transmission for Subacute Endocarditis (Alpha-hemolytic streptococci, others)?

A

Endogenous transfer of normal biota to bloodstream

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11
Q

How do you culture/diagnose Subacute Endocarditis (Alpha-hemolytic streptococci, others)?

A

Blood culture

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12
Q

How do you prevent Subacute Endocarditis (Alpha-hemolytic streptococci, others)?

A

Prophylactic antibiotics before invasive procedures

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13
Q

How do you treat Subacute Endocarditis (alpha-hemolytic streptococci, others)?

A

Broad-spectrum antibiotics; surgery may be necessary

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14
Q

What are the distinctive features for Subacute Endocarditis (alpha-hemolytic streptococci, others)?

A

Slower onset

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15
Q

What are the epidemiological features of Subacute Endocarditis (alpha-hemolytic streptococci, others)?

A

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