Ascite Flashcards

1
Q

Causes d’ascite pauvre en protides

A
Hypertension portale (decomp de cirrhose)
Anasarque (sd nephrotique ++)
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2
Q

Causes d’ascite riche en protides

A

Tumoral
Rupture d’un canal (pancréatique, lymphatique, uretère)
Obstacle sus hépatique (Budd Chiari, foie cardiaque)
Tuberculose

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3
Q

Contenu de l’ascite si rupture d’un canal pancréatique, lymphatique ou uretere

A

Pancreatique: lipase
Lymphatique: chyleuse
Uretère: créatinine

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4
Q

Resultat ponction d’ascite si tuberculose?

A

Ascite lymphocytaire

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5
Q

Resultat ponction d’ascite si mesothéliome?

A

Acide hyaluronique

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6
Q

Devant une première poussée d’ascite, quand fait on l’imagerie?

A

Apres une ponction evacuatrice pour améliorer la visibilité

Echo ou TDM AP

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7
Q

Ascite lymphocytaire: quel examen pour confirmer la tuberculose

A

Biopsie péritonéale

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8
Q

Quelle biologie devant une première poussée d’ascite

A

NFS Pl CRP
BH EPP
BNP proBNP
BR

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9
Q

Ponction d’ascite: quelle biochimie?

A

Protéines, lipase, triglycérides

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10
Q

Diagnostic d’une infection d’ascite?

A

PNN sup a 250

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11
Q

Complication de l’infection d’ascite?

A

Sd hépatorénal

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12
Q

Seuil de l’ascite riche en protides

A

25g/L

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13
Q

Traitement de l’infection d’ascite

A

Augmentin ou Cefotaxime

Albumine (en prévention du sd hépato rénal)

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14
Q

ATB de 2ème ligne de l’infection d’ascite

A

Quinolone (Ofloxacine ou Ciprofloxacine)

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