Micro 1 Overview Flashcards

1
Q

Pleocytosis

A

Increased WBC in CSF

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2
Q

2 most common bacterial meningitis

A

teen- Neisseria Meningitidis (G- oo)

adult- Strep Pneumoniae (G+ oo)

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3
Q

Acid fast bacilli

A

TB

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4
Q

Bacterial meningitis

A

Reduced glucose, elevated protein

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5
Q

CSF antibodies

A

IgA

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6
Q

Neonatal meningitis organisms

A

Group B strep
Listeria
E. coli K1

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7
Q

Leukemia/Immunosuppression meningitis organism

A

Listeria

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8
Q

Nosocomial meningitis organism

A

Staph, Pseudomonas

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9
Q

Viral meningitis organism

A

Enterovirus (echo, coxsackie)

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10
Q

HIV meningitis organism

A

Cryptococcus

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11
Q

RBCs in CSF

A

Herpes encephalitis (necrotizing)

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12
Q

Brain abscess imaging

A

Ring enhancing lesion

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