Application of extracorporeal membrane oxygenation in the treatment of persistent pulmonary hypertension of the newborn / 中国当代儿科杂志
Chinese Journal of Contemporary Pediatrics
; (12): 786-791, 2022.
Article
in Zh
| WPRIM
| ID: wpr-939663
Responsible library:
WPRO
ABSTRACT
OBJECTIVES@#To study the clinical value of extracorporeal membrane oxygenation (ECMO) in the treatment of persistent pulmonary hypertension of the newborn (PPHN).@*METHODS@#A retrospective analysis was performed on the medical data of 11 neonates with PPHN who were treated with ECMO in the Neonatal Intensive Care Unit of Zhongshan People's Hospital from January 2015 to December 2021, involving the neonates' general information, clinical diagnosis, laboratory results, duration of ECMO treatment, complications during ECMO treatment, length of hospital stay, and outcome.@*RESULTS@#Of the 11 neonates, 10 (91%) had successful weaning from ECMO, and 8 (73%) survived. For the 11 neonates, the mean duration of ECMO treatment was (81±50) hours (range 26 to 185 hours), the mean duration of ventilator use was (198±105) hours (range 57 to 392 hours), and the mean length of hospital stay was (22±15) days (range 2 to 49 days). The oxygenation index and blood lactate level were significantly improved after 24 hours of ECMO treatment among the 11 neonates (P<0.05). Ten neonates had significantly reduced pulmonary artery pressure after 24 hours of ECMO treatment (P<0.05). One neonate had a progressive increase in the pulmonary artery pressure during EMCO treatment, succumbing to death. This neonate was diagnosed with alveolar capillary dysplasia based on the histopathological findings of the lung tissue and whole-exome sequencing results. Among the 11 children, 5 had intracranial hemorrhage, 1 had disseminated intravascular coagulation, 1 had gastric hemorrhage, 2 had pulmonary hemorrhage, 1 had renal insufficiency, and 3 had bleeding at the puncture site during ECMO treatment.@*CONCLUSIONS@#ECMO is effective for the treatment of PPHN, however, the high incidence of complications of ECMO treatment suggests that it is important to carefully assess the indications and timing of ECMO treatment and improve the management of ECMO, which can improve the weaning rate and survival rate.
Key words
Full text:
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Index:
WPRIM
Main subject:
Persistent Fetal Circulation Syndrome
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Extracorporeal Membrane Oxygenation
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Retrospective Studies
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Treatment Outcome
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Hypertension, Pulmonary
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Lung Diseases
Type of study:
Observational_studies
Limits:
Child
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Humans
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Newborn
Language:
Zh
Journal:
Chinese Journal of Contemporary Pediatrics
Year:
2022
Type:
Article