Lung density standard deviations obtained using high-pitch dual-source computed tomography are valid predictors of bronchopulmonary dysplasia in preterm infants

Yi Shan Tsai; Yi Sheng Liu; Yu Hsiang Shih; Ming Tsung Chuang; Yuh Jyh Lin; Chyi Her Lin; Yung Chieh Lin

doi:10.1016/j.clinimag.2016.02.010

Lung density standard deviations obtained using high-pitch dual-source computed tomography are valid predictors of bronchopulmonary dysplasia in preterm infants

Yi Shan Tsai, Yi Sheng Liu, Yu Hsiang Shih, Ming Tsung Chuang, Yuh Jyh Lin, Chyi Her Lin, Yung Chieh Lin

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3 引文斯高帕斯（Scopus）

摘要

Purpose: This study aimed to validate standard deviations of lung densities obtained using high-pitch dual-source computed tomography (DSCT) densitometry as indices of bronchopulmonary dysplasia (BPD) severity in premature infants. Methods: Data of preterm, late preterm group, and early term groups were evaluated. Mean and median standard deviations (SDmean, SDmedian) of CT lung density (CTLD) were calculated from CT images. Results: SDmean of CTLD in infants with severe BPD was significantly higher than that of infants without BPD (198.1 vs. 140.9, respectively; P. =. .002). Conclusions: Study results support using high-pitch DSCT for BPD diagnosis and quantitative evaluation in prematurity.

原文	English
頁（從 - 到）	594-600
頁數	7
期刊	Clinical Imaging
卷	40
發行號	4
DOIs	https://doi.org/10.1016/j.clinimag.2016.02.010
出版狀態	Published - 2016 7月 1

All Science Journal Classification (ASJC) codes

放射學、核子醫學和影像學

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10.1016/j.clinimag.2016.02.010

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引用此

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title = "Lung density standard deviations obtained using high-pitch dual-source computed tomography are valid predictors of bronchopulmonary dysplasia in preterm infants",

abstract = "Purpose: This study aimed to validate standard deviations of lung densities obtained using high-pitch dual-source computed tomography (DSCT) densitometry as indices of bronchopulmonary dysplasia (BPD) severity in premature infants. Methods: Data of preterm, late preterm group, and early term groups were evaluated. Mean and median standard deviations (SDmean, SDmedian) of CT lung density (CTLD) were calculated from CT images. Results: SDmean of CTLD in infants with severe BPD was significantly higher than that of infants without BPD (198.1 vs. 140.9, respectively; P. =. .002). Conclusions: Study results support using high-pitch DSCT for BPD diagnosis and quantitative evaluation in prematurity.",

author = "Tsai, {Yi Shan} and Liu, {Yi Sheng} and Shih, {Yu Hsiang} and Chuang, {Ming Tsung} and Lin, {Yuh Jyh} and Lin, {Chyi Her} and Lin, {Yung Chieh}",

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T1 - Lung density standard deviations obtained using high-pitch dual-source computed tomography are valid predictors of bronchopulmonary dysplasia in preterm infants

AU - Tsai, Yi Shan

AU - Liu, Yi Sheng

AU - Shih, Yu Hsiang

AU - Chuang, Ming Tsung

AU - Lin, Yuh Jyh

AU - Lin, Chyi Her

AU - Lin, Yung Chieh

PY - 2016/7/1

Y1 - 2016/7/1

N2 - Purpose: This study aimed to validate standard deviations of lung densities obtained using high-pitch dual-source computed tomography (DSCT) densitometry as indices of bronchopulmonary dysplasia (BPD) severity in premature infants. Methods: Data of preterm, late preterm group, and early term groups were evaluated. Mean and median standard deviations (SDmean, SDmedian) of CT lung density (CTLD) were calculated from CT images. Results: SDmean of CTLD in infants with severe BPD was significantly higher than that of infants without BPD (198.1 vs. 140.9, respectively; P. =. .002). Conclusions: Study results support using high-pitch DSCT for BPD diagnosis and quantitative evaluation in prematurity.

AB - Purpose: This study aimed to validate standard deviations of lung densities obtained using high-pitch dual-source computed tomography (DSCT) densitometry as indices of bronchopulmonary dysplasia (BPD) severity in premature infants. Methods: Data of preterm, late preterm group, and early term groups were evaluated. Mean and median standard deviations (SDmean, SDmedian) of CT lung density (CTLD) were calculated from CT images. Results: SDmean of CTLD in infants with severe BPD was significantly higher than that of infants without BPD (198.1 vs. 140.9, respectively; P. =. .002). Conclusions: Study results support using high-pitch DSCT for BPD diagnosis and quantitative evaluation in prematurity.

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Lung density standard deviations obtained using high-pitch dual-source computed tomography are valid predictors of bronchopulmonary dysplasia in preterm infants

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