8. Zöliakie Flashcards

(23 cards)

1
Q

(Sprue)

Genetik

A

HLA-DQ2

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2
Q

(Sprue)

Differenzialdiagnose

A

Acrodermatitis enteropathica

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3
Q

(Sprue)

Acrodermatitis enteropathica: Ursache

A

partielle Zinkresorptionsstörung

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4
Q

(Sprue)

assoziierte Erkrankungen (3)

A
  • DM1
  • Trisomie 21
  • Autoimmunthyreoiditis
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5
Q

(Sprue)

Komplikation

A

EATL

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6
Q

(Sprue)

EATL

A

Enteropathie-assoziiertes T-Zell-Lymphom

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7
Q

(Sprue)

Symptome (2)

A
  • intestinale
  • extraintestinale
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8
Q

(Sprue)

intestinale Symptome (3)

A
  • abdominelle Beschwerden
  • Malabsorptionssyndrom
  • Stuhlveränderungen
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9
Q

(Sprue)

extraintestinales Symptom

A

Dermatitis herpetiformis Duhring

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10
Q

(Sprue)

Dermatitis herpetiformis Duhring: Charakteristik

A

herpetiforme pruriginöse erythematöse Plaques

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11
Q

(Sprue)

Labordiagnostik (2)

A
  • Gesamt-IgA
  • anti-tTG-IgA
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12
Q

(Sprue)

anti-tTG-IgA

A

anti-Transglutaminase IgA

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13
Q

(Sprue)

weitere mögliche Labordignostik

A
  • anti-tTG-IgG
  • anti-EmA-IgG
  • anti-dGP-IgG
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14
Q

(Sprue)

weitere mögliche Labordignostik: Indikation

A

bei IgA-Mangel und (-) anti-tTGA

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15
Q

(Sprue)

anti-tTG-IgG

A

anti-Transglutaminase-IgG

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16
Q

(Sprue)

anti-EmA-IgG

A

anti-Endomysium-IgG

17
Q

(Sprue)

anti-dGP-IgG

A

anti-deamidiertes Gliadinpeptide-IgG

18
Q

(Sprue)

Diagnosestellung: Goldstandard

A

ÖGD mit Biopsie aus dem Duodenum

19
Q

(Sprue)

Biopsie: Befunde (3)

A
  • Zottenatrophie
  • Kryptenhyperplasie
  • ↑ Zahl an IEL
20
Q

(Sprue)

IEL

A

intraepitheliale Lymphozyten

21
Q

(Sprue)

Therapie der Wahl

22
Q

(Sprue)

GFD

A

gluten freie Diät

23
Q

(Sprue)

GFD: Ziel

A

< 10 mg Gluten/d