Neurodevelopment of infant with late fetal growth restriction.
Minerva Obstet Gynecol
; 73(4): 482-489, 2021 Aug.
Article
em En
| MEDLINE
| ID: mdl-33949822
ABSTRACT
Late fetal growth restriction has increasingly gain interest. Differently from early fetal growth restriction, the severity of this condition and the impact on perinatal mortality and morbidity is less severe. Nevertheless, there is some evidence to suggest that fetuses exposed to growth restriction late in pregnancy are at increased risk of neurological dysfunction and behavioral impairment. The aim of our review was to discuss the available evidence on the neurodevelopmental outcome in fetuses exposed to growth restriction late in pregnancy. Cerebral blood flow redistribution, a Doppler hallmark of late fetal growth restriction, has been associated with this increased risk, although there are still some controversies. Currently, most of the available studies are heterogeneous and do not distinguish between early and late fetal growth restriction when evaluating the long-term outcome, thus, making the correlation between late fetal growth restriction and neurological dysfunction difficult to interpret. The available evidence suggests that fetuses exposed to late growth restriction are at increased risk of neurological dysfunction and behavioral impairment. The presence of the cerebral blood flow redistribution seems to be associated with adverse neurodevelopmental outcome, however, from the present literature the causality cannot be ascertained.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Artérias Umbilicais
/
Retardo do Crescimento Fetal
Idioma:
En
Ano de publicação:
2021
Tipo de documento:
Article