Wound, Bone and Joint Infections Flashcards

1
Q

Wound, Bone and Joint infection most likely organisms

A

Staphylococcus aureus
EXCEPT: prosthetic joint infection - CoNS (epidermidis)

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2
Q

Surgical site infection Tx

A

Fluclox for staph

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3
Q

Osteomyelitis Ix

A

MRI
Blood cultures
Bone cultures / biopsy

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4
Q

Osteomyelitis Mx

A

IV Abx
Debridement - 2nd line

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5
Q

Septic arthritis diagnostic threshold for Synovial count

A

> 50000 cells/mm3

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6
Q

Septic arthritis Mx

A

IV Abx - cephalosporin / flucloxacillin
Drain joint

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7
Q

Prosthetic Joint Infection imaging findings

A

XR/CT/MRI - loosening

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