Goutte Flashcards

1
Q

Etiologie de la goutte?

A

1/idiopathique : primitive : sd letabolique…
Rare deficit ez : HGPRT : sd lesh and nyhan: encephalopathie severe

2/secondaire
HEMOPATHIE
IRC
IATROGENE
 : aspirine
Diuretique furi et thiaz
Pza
Etmb
Tracolimus, ciclosporine
CHIMIOTTT
GENETIQUE
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2
Q

Facteurs declenchants goutte?

A

1/exes alimentaire : rouge viande, abas, fruits mer, soda, biere
2/post op

3/effort prolongé

4/medoc hyperuricemiant
5/

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3
Q

Goutte: signes cliniques

A

MTP1
Genou
Cheville

Mono ou polyarthrite + SIB + T °C

JAMAIS HANCHE EPAULE RACHIS

TOPHUS

LITHIASE RENALE

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4
Q

Goutte: compications

A

1/ RENALE : lithiases radiotransparent et si urine acides
Tubulopathie, nephropathie inter et glom chronique

2/ ARTHROPATHIE CHRONIQUE
articulations av majoration arthrose
Interligne conserve mais geodes, erosions, osteophytes

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5
Q

Goutte: bilan complementaire

A
1/uricemie a refaire a distance
2/exploration renale
3/ponction
5/radiographie : main et pied : arthropathie : geodes, osteophyte pas pincement, hallebord
6/FRCV
7/ECHO: double contour
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6
Q

Traitement aigu crise de goutte

A

COLCHICINE 1 mg + o,5 mg ap 1h le 1 er J puis 1mg/j 2-3 sem
Ci: IR ET interaction macrolides et pristynamycine et AVK
EI: diarrhee= surdosage dc reduire 0,5
tox muscu, pancytopenie, cutane

Ou
AINS
OU
CORTICOTTT
OU
INJECTION CORTICOTTT ARTICU
APRES ELIMINER ARTHRITE SEPTIQUE
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7
Q

Quand ttt de fond de la goutte?

Quoi?

A

Si >2 crises
Si goutte compliqué : arthropathie, lithiase, tophus
Si 1 er crise + <40 ans, hyperUricemie>480 um, si comorbidité ( HTA, IR, CARDIOPATHIE, INSSUCARDIAQ)

ALLOPURINOL : inh xanthine oxydase
Ci: interaction medoc: ATICOAG, azathioprine,
Rique allergique cutané : DRESS LYELL
adapter a la fonction renale 100-300

Feboxostat si echec
Inhib xanthine oxydase mais non purinique
Ci : insuff cardiaque, IR<30 ml
Ei: dig, allergie, hepatique, cephalee
Meme precaution que allopurinol

URICOSURIQUE
Ci : hyperuraturie >600/24h ou lithiase d’urates
Probenecide ou benzpromarone

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8
Q

Fr goutte

A

-

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9
Q

Goutte + HTA

QUEL TTT HTA

A

Inhib calcique

Losartan

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