ANEMIE INFLAMMATOIRE Flashcards

anémie hypochrome microcytaire

1
Q

ETIO

A

PATHO INFLAMM CHRONIQUE ->anémie

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2
Q

PHYSIOPATHO

A

-SEQUESTRATION FER (ds MO) -Défaut d’utilisation du fer ds érythropoiese -⬊ de la synthèse de la transferrine

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3
Q

TTT

A

de la PATHO CAUSALE

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4
Q

DIAGNO

A

Fer serrique ⬊ FERRITINE ⬈ (tjrs avc inflamm) TRANSFERRINE=sidérophiline ⬊ CTF ⬊ CST normal
RST ⬈ +IDR normal +Marqueurs de l’inflammation ⬈ : vitesse de sédimentation, fibrinogéne, CRP

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5
Q

APPROCHE DIAGNO: anémie ferriprive=carence martiale /par INFLAMM /mixte?

A

ETAPE 1: Ferritinémie, si ⬊ –>ferriprive/carence martiale

         SI ETAPE2:⬈ /N ---> INFLAMM ISOLEE / MIXTE: inflamm+carence martiale                                 fr bilan inflamm et marqueurs fer                                       

    ETAPE 3: SI bilan martiale ET inflamm N: étude morpho Hb frottis sangu1, si suspicion thalassémie: électrophorèse, si suspicion sidéroblatique: myélogramme et colo Perls                      +seln cntexte cli
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6
Q

Ferritinémie⬈/N ->inflamm OU mixte (inflamm+carence martiale) ?

A

LES 2: bilan INFLAMM perturbé carence martiale + (exam complémentaire) MARQUEURS DE FER PERTURBE: CTF,CS,RS

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7
Q
A
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