6. Mononucleosis infectiosa Flashcards

1
Q

mono definicio

A

akut, virusfertozes okozta autolimitalt betegseg

b lymphocytak szama emelkedik

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2
Q

mi jellemzo ra?

A

pharingitis
hepato-splenomegalia
nyirokcsomo megnagyobbodas
laz

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3
Q

etiologia:

A

EBV

CMV

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4
Q

kezdetben mit kepeznek a blimfocitak az ebv ellen?

A

IgG IgM igA

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5
Q

ha aktivalodnak a CD8 T- lymphocitak akkor ezeknek mi lesz a szerepe?

A

harcolnak

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6
Q

MI a legjellemzobb tunet a monora?

A

a nyirokcsomok szovetenek proliferacioja

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7
Q

hogyan diagnosztizaljuk a monot?

A
  • kenet vizsgalat ( lymph. 50%, legalabb 10% atipusos lymphocita)
  • laz, faringitis, nyirokcsomok megnagyobb
  • EBV kimutatasa szerologiailag
  • ellentestek IgM
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8
Q

mono differencial diagn?

A

akut leukemia, limfomak

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9
Q

mi a Reye szindroma?

A

ha aszpirinre rosszul reagal a monos beteg

a maj es az agy odemasodasahoz vezet

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