Di George syndroom Flashcards

1
Q

PF van Di George syndroom?

A

Verstoringin vorming van 3e en 4e pharyngeale pouches:

  • Thymus
  • Inferior en superior parathyroïd klier
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2
Q

Gevolgen van DiGeorge Syndroom?

A
  • Hypoplasie van thymus

- Hypoplasie van parathyroïdklier

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3
Q

Functie thyrmus?

A

Maturatie van T-cellen in thymus

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4
Q

Kenmerken van Di George Syndroom?

A
  • Hypoplastische thymus –> verminderde of afwezige mature T-cellen
  • Hypoplastische parathyreoïd klier –> hypoparathyreoïdie –> verstoring in het Ca en P metabolisme
  • Congenitale hartafwijkignen: truncus arteriosus, tetrology van Fallot
  • Faciale abnormaliteiten: gespleten verhemelte, lang gezicht, kleine tanden, brede neus, …
  • Gedrags en psychologische verstoringen
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5
Q

Diagnose van DiGeorge syndroom?

A
  • Labo: maturatie T-cellen, Calcium, PTH

- Genetische testing

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6
Q

Behandeling DiGeorge syndroom?

A

Geen curratieve behandeling, enkel symptomatisch.

  • Antibiotica
  • Vitamine D en Calcium supplementen
  • Chirurgie: thymus transplantatie, hartchirurgie
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