Brain Abscess Flashcards

1
Q

Causes

A
Chronic ear infection
Sinusitis
Dental infection
Post trauma
Post surgery
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2
Q

Clinical Feature

A
Classic Triad:
Fever
Headache
Focal neurological sign
(Seizures)
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3
Q

Organisms

A
Streptococci (S.milleri)
Coliforms (proteus sp)
Anaerobes
Staphylococcus aureus
Actinomyces sp
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4
Q

Diagnosis

A

CT brain (with contrast)

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5
Q

Treatment

A

Drain

Ceftriaxone + Metronidazole

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