RCIU Flashcards

0
Q

Étiologies RCIU

A

HTA gravidique, pré éclampsie, hypoxie chronique, maladie chronique, SAPL, Lupus, tabac/toxiques, malformations utérines, hypoplasie utérines
Grossesse multiple, anomalie Chr, fœtopathie infectieuse/insuf ou thrombose ou farcis placentaire, placenta praevia, pathologie cordon

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1
Q

FR RCIU

A

Atcd RCIU, socioeco défavorable, primiparité, 40 ans

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2
Q

RCIU hétérogène

A

80% des RCIU
Poids ↘️, taille et PC subN
NN long et rectiligne

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3
Q

Étiologie principale RCIU hétérogène

A

Insuffisance placentaire 3ème trimestre

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4
Q

RCIU homogène

A

29% des RCIU

P, T et PC ↘️; retentissement sur la croissance cérébrale

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5
Q

Principales étiologies RCIU homogène

A

Tb chr, infection..

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6
Q

Complications RCIU

A

Souffrance fœtale aiguë (anoxie cérébrale, inhalation meconiale)
Hypothermie, tb metabo
Polyglobulie (risque thrombose veines rénales, IC)
Risque mort fœtale augmente

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7
Q

Pec RCIU

A

Couveuse, nutrition précoce et continu (gastrique ou IV)

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