The value of lung ultrasound score in preterm neonatal respiratory distress syndrome
10.3760/cma.j.issn.1004-4477.2018.05.011
- VernacularTitle:肺部超声评分在早产儿呼吸窘迫综合征病情评估中的价值
- Author:
Yan LI
1
;
Xiao HE
;
Jianbo GAO
;
Ruifang ZHANG
;
Ruina YU
Author Information
1. 450052,郑州大学第一附属医院超声科
- Keywords:
Ultrasonography;
Lung ultrasound score;
Respiratory distress syndrome,newborn;
Premature birth;
Patent ductus arteriosus
- From:
Chinese Journal of Ultrasonography
2018;27(5):423-426
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the value of lung ultrasound scores ( LUS ) combined with echocardiography for evaluation of the state of preterm neonatal respiratory distress syndrome ( RDS ). Methods Lung ultrasound and echocardiography were conducted on 43 preterm newborns with RDS. The echocardiographic parameter included the area and velocity of tricuspid regurgitation, patent ductus arteriosus ( PDA ) and pulmonary artery systolic pressure ( PASP ). Correlational analyses of LUS and PASP,or X-ray grading were conducted. LUS difference was compared between the groups with PDA and without PDA. Results ① There was positive correlations between LUS and PASP ( r ＝ 0.647, P ＜0.05),LUS and X-ray grade ( r ＝0.770, P ＜0.05). ②LUS was significant different in different X-ray grade( F ＝ 31.460, P ＜ 0.05). ③ Significant difference was found between the groups with PDA and without PDA( t ＝3.08, P ＜0.05). Conclusions LUS combined with echocardiography can be used as an effective method for early diagnosis,condition assessment and prognosis of RDS,and it is more direct,fast and without radiation.
