Bone and Joint Infxns Flashcards

0
Q

Types of osteomyelitis

A

4 weeks - chronic

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1
Q

2 diseases of bone and joints

A

Osteomyelitis

Septic arthritis

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2
Q

Pathogens in osteomyelitis…

A

S. aureus - Vanc, MSSA - naf
Enterococcus - amp or Vanc
Strep - pen G

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3
Q

Tx of osteomyelitis…

A

Start IV

Remove prosthetic device!

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4
Q

When to switch to PO in osteomyelitis?

A

7-10 days improvement

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5
Q

Septic arthritis pathogens…

A

Nongonococcal- S. aureus, strep

Gonococcal - N. gonorrhea

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6
Q

Tx septic arthritis (Nongonococcal)

A

Drain
Vancfor gram (+)
Ceftazidime, Carbapenems for gram (-)

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7
Q

Tx gonococcal septic arthritis…

A

Ceftriaxone

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