MSRA: MMR + Rash Flashcards

1
Q

What is the cause of hand, foot and mouth disease?

A

Coxsackie virus A16

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2
Q

What are the features of hand, foot and mouth disease?

A

Younger than 5
Fever
Vesicles on hands and feet
Painful, oral ulcers -> feeding difficulty
May have maculopapular rash on buttocks

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3
Q

What is the cause of erythema infectiosum?

A

Parvovirus B19

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4
Q

What are the features of erythema infectiosum?

A

Fever, headache
Slapped cheek rash, spreading to arms

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5
Q

What is the cause of Scarlet Fever?

A

GABHS
(Strep pyogenes)

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6
Q

What are the features of Scarlet Fever?

A

Fever, sore throat, sand paper rash, sparing around the mouth, strawberry tongue

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7
Q

What are the features of measles?

A

Fever, cough, coryza
Conjuctivitis
Koplik spots on oral mucosa
Followed by maculopapular rash which starts behind the ears before spreading over the body

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8
Q

What are the features of rubella?

A

Pinkish maculopapular rash begins on face and then typically spreads down the body

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9
Q

What are the key features of roseola infantum?

A

HHV-6
High fever lasting 3-5 days, which settles followed by onset of maculopapuplar rash

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