Obesité Flashcards

1
Q

Definition obesité valeur seuil

A
N  = IMC 18,5- 24,9
Surpoids = 25-29,9
Obesite I = 30-34.9
II= 35-39,9
III>40
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2
Q

Quelles indications de la chirurgie bariatriques?

A
1/. Entre 18 et 60 ans
2/ IMC> 49
3/ IMC>35. +Comorbidité
4/apres echec ttt nutritioniste et psy de 6-12 mois
5/ pec et evaluations miltidisciplinaire
6/ suivi a vie
7/ risque op acceptable
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3
Q

Bilan 1 intension obesité adulte

A
Glycemie jeun
BAL
Bhc
Uricemie
Ecg

+/-
Tsh
Hypercorticisme
Polysomnographie

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4
Q

Etiologie obesité secondaire

A

Hypothyroidie
Hypercorticisme
Tum hypothalamo hypophysaire
Sd genetique :
- prader willi : retard mental, petite taille, hypotonie néonatale, dysmorphie faciale, hypotrophie OGE
- sd bradet bield : retard mental, petite taille, polydactylie,hypogonadisme, retinite pigmentaire

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5
Q

Complication importante de obesite

A

Cardio : faire ETT ECG
HTA, insuff vn, thromboemboliqu, avc,

Metabolique : echo abdo +/- biopsie hepatique
Hyperuricemie, steatose hepatique, insulinoR, sd metabolique

Respiratoire : EFR, polysomnog, GDS
Asthme, SAS, irc restrictive

Infertilite

Kc augmente : sein, colon, prostate, endometre

Rgo

Nephro: proteinurie, HSF

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6
Q

Signes d’alerte obesité en pediatrie

A

Rebond adiposité précoce<6 ans

Obesité chez 1 des parents

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7
Q

Definition surpoid en pediatrie

A

Imc et courbe imc
>97 percentil

Obese : courbe relie 30 a 18 ans

Tour taille/ taille>0,6 = risqueeeee

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8
Q

Fdr surpoid obesité en ped

A
Macrosome
Hypotrophe
Tb sommeil
Parents obeses
Actdc familial diabete
Prise de poids excessif les 2 premieres annees
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9
Q

Signe alertant obesité secondaire chez enfant

A

Diminution croissance staturale
Retard mental

  • -> endoc : tsh, corticol, igf1, gh
  • ->syndromique : prader willi, bardet biell
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10
Q

Bilan obesité enfants

A

Pas obligatoire

Recommandé si obesité ou atcdf comorbidité
Gaj, bal, bhc, age oss

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11
Q

Complication obesité redouté en pediatrie

A
Tg augmente hdl baisse
EPIPHYSIOLYSE TETE FEMORALE
INSULINOR
ANOMALIE PUBERTE ( precoce fille)
Asthme saos
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12
Q

Obesité commune et taille

A

Croissance statural et ponderale
Pas de retard mental
Atcd f

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