Application of humidified high-flow nasal cannula in neonates with meconium aspiration syndrome and pulmonary hypertension after extubation / 中国当代儿科杂志
Chinese Journal of Contemporary Pediatrics
;
(12): 393-397, 2017.
Artigo
em Chinês
| WPRIM
| ID: wpr-351337
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the clinical value of humidified high-flow nasal cannula (HHFNC) as a respiratory support after extubation by comparing it with nasal continuous positive airway pressure (NCPAP) in neonates with meconium aspiration syndrome (MAS) and persistent pulmonary hypertension of the newborn (PPHN).</p><p><b>METHODS</b>A total of 78 neonates with MAS and PPHN were randomly administered with HHFNC or NCPAP immediately after extubation. The following indices were compared between the two groups blood gas parameters, duration of noninvasive ventilation, rate of extubation failure, and incidence of complications, such as nasal damage, abdominal distension, and intraventricular hemorrhage.</p><p><b>RESULTS</b>There were no significant differences in the rate of extubation failure, PaO, PCO, and PaO/FiOratio at one hour after NCPAP or HHFNC, duration of noninvasive ventilation, time to full enteral feeding, length of hospital stay, and incidence of intraventricular hemorrhage between the two groups (P>0.05). The HHFNC group had significantly lower incidence of nasal damage (5.0% vs 31.6%; P<0.05) and incidence of abdominal distension (7.5% vs 34.2%; P<0.05) than the NCPAP group.</p><p><b>CONCLUSIONS</b>Both NCPAP and HHFNC can be used as the sequential therapy for neonates with MSA and PPHN after extubation, and they both have a definite effect. As a new strategy of respiratory support, HHFNC is better tolerated, and has fewer side effects than NCPAP.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Terapêutica
/
Síndrome de Aspiração de Mecônio
/
Pressão Positiva Contínua nas Vias Aéreas
/
Extubação
/
Ventilação não Invasiva
/
Hipertensão Pulmonar
/
Métodos
Limite:
Feminino
/
Humanos
/
Masculino
/
Recém-Nascido
Idioma:
Chinês
Revista:
Chinese Journal of Contemporary Pediatrics
Ano de publicação:
2017
Tipo de documento:
Artigo
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