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A comparative study of cerebellar development between appropriate-for-gestational age infants and small-for-gestational-age infants / 中国当代儿科杂志
Chinese Journal of Contemporary Pediatrics ; (12): 936-941, 2020.
Artigo em Chinês | WPRIM | ID: wpr-828642
ABSTRACT
OBJECTIVE@#To investigate whether there is a difference in cerebellar development between appropriate -for-gestational-age (AGA) infants and small-for-gestational-age (SGA) infants.@*METHODS@#A total of 165 AGA infants and 105 SGA infants, with a gestational age of 26-40 weeks, were enrolled in this study. Within 24-48 hours after birth, ultrasound examination was performed to measure the transverse diameter of the cerebellum, the height of the vermis, the area of the vermis, the perimeter of the vermis, and the area and perimeter of the cerebellum on transverse section. A Pearson correlation analysis was used to investigate the correlation between cerebellar measurements and gestational age.@*RESULTS@#In both AGA and SGA infants, all cerebellar measurements were positively correlated with gestational age (r=0.50-0.81, P0.05), while in the 34-36 weeks and 37-40 weeks subgroups, the SGA infants had significantly lower measurements than the AGA infants (P<0.05).@*CONCLUSIONS@#The SGA infants with a gestational age of <34 weeks have intrauterine cerebellar development similar to AGA infants, but those with a gestational age of ≥34 weeks have poorer intrauterine cerebellar development than AGA infants.
Assuntos
Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Recém-Nascido Pequeno para a Idade Gestacional / Cerebelo / Ultrassonografia / Idade Gestacional Tipo de estudo: Estudo diagnóstico Limite: Humanos / Lactente Idioma: Chinês Revista: Chinese Journal of Contemporary Pediatrics Ano de publicação: 2020 Tipo de documento: Artigo

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Texto completo: DisponíveL Índice: WPRIM (Pacífico Ocidental) Assunto principal: Recém-Nascido Pequeno para a Idade Gestacional / Cerebelo / Ultrassonografia / Idade Gestacional Tipo de estudo: Estudo diagnóstico Limite: Humanos / Lactente Idioma: Chinês Revista: Chinese Journal of Contemporary Pediatrics Ano de publicação: 2020 Tipo de documento: Artigo