Free-breathing 320-row computed tomographic angiography with low-tube voltage and hybrid iterative reconstruction in infants with complex congenital heart disease

Yuzo Yamasaki; Satoshi Kawanami; Takeshi Kamitani; Koji Sagiyama; Seitaro Shin; Takuya Hino; Kenichiro Yamamura; Hidetake Yabuuchi; Michinobu Nagao; Hiroshi Honda

doi:10.1016/j.clinimag.2018.02.008

Free-breathing 320-row computed tomographic angiography with low-tube voltage and hybrid iterative reconstruction in infants with complex congenital heart disease

Yuzo Yamasaki, Satoshi Kawanami, Takeshi Kamitani, Koji Sagiyama, Seitaro Shin, Takuya Hino, Kenichiro Yamamura, Hidetake Yabuuchi, Michinobu Nagao, Hiroshi Honda

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

We explored the clinical value of low-tube voltage prospective second-generation ECG-triggered 320-row CT angiography in infants with complex CHD (37 male, 23 female, aged 0–2 years). The diagnostic accuracy of 320-row CT in complex CHD was 99.4% for intracardiac cardiovascular malformations, 99.8% for extracardiac cardiovascular malformations, and 100% for other malformations. The average subjective overall image quality score for cardiac structures was 3.7 ± 0.5 points. Second-generation 320-row CT angiography with low-tube voltage and prospective ECG-triggered volume target scanning allows accurate diagnosis of cardiovascular anomalies in infants with complex CHD.

Original language	English
Pages (from-to)	147-156
Number of pages	10
Journal	Clinical Imaging
Volume	50
DOIs	https://doi.org/10.1016/j.clinimag.2018.02.008
Publication status	Published - Jul 2018

All Science Journal Classification (ASJC) codes

Radiology Nuclear Medicine and imaging

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10.1016/j.clinimag.2018.02.008

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Yamasaki, Y., Kawanami, S., Kamitani, T., Sagiyama, K., Shin, S., Hino, T., Yamamura, K., Yabuuchi, H., Nagao, M., & Honda, H. (2018). Free-breathing 320-row computed tomographic angiography with low-tube voltage and hybrid iterative reconstruction in infants with complex congenital heart disease. Clinical Imaging, 50, 147-156. https://doi.org/10.1016/j.clinimag.2018.02.008

Yamasaki, Y, Kawanami, S, Kamitani, T , Sagiyama, K, Shin, S, Hino, T, Yamamura, K, Yabuuchi, H, Nagao, M & Honda, H 2018, 'Free-breathing 320-row computed tomographic angiography with low-tube voltage and hybrid iterative reconstruction in infants with complex congenital heart disease', Clinical Imaging, vol. 50, pp. 147-156. https://doi.org/10.1016/j.clinimag.2018.02.008

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title = "Free-breathing 320-row computed tomographic angiography with low-tube voltage and hybrid iterative reconstruction in infants with complex congenital heart disease",

abstract = "We explored the clinical value of low-tube voltage prospective second-generation ECG-triggered 320-row CT angiography in infants with complex CHD (37 male, 23 female, aged 0–2 years). The diagnostic accuracy of 320-row CT in complex CHD was 99.4% for intracardiac cardiovascular malformations, 99.8% for extracardiac cardiovascular malformations, and 100% for other malformations. The average subjective overall image quality score for cardiac structures was 3.7 ± 0.5 points. Second-generation 320-row CT angiography with low-tube voltage and prospective ECG-triggered volume target scanning allows accurate diagnosis of cardiovascular anomalies in infants with complex CHD.",

author = "Yuzo Yamasaki and Satoshi Kawanami and Takeshi Kamitani and Koji Sagiyama and Seitaro Shin and Takuya Hino and Kenichiro Yamamura and Hidetake Yabuuchi and Michinobu Nagao and Hiroshi Honda",

note = "Funding Information: This work was supported by the Japan Society for the Promotion of Science (JSPS) KAKENHI (17K16452). Publisher Copyright: {\textcopyright} 2018 Elsevier Inc.",

year = "2018",

month = jul,

doi = "10.1016/j.clinimag.2018.02.008",

language = "English",

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AU - Yamasaki, Yuzo

AU - Kawanami, Satoshi

AU - Kamitani, Takeshi

AU - Sagiyama, Koji

AU - Shin, Seitaro

AU - Hino, Takuya

AU - Yamamura, Kenichiro

AU - Yabuuchi, Hidetake

AU - Nagao, Michinobu

AU - Honda, Hiroshi

PY - 2018/7

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JO - Clinical Imaging

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Free-breathing 320-row computed tomographic angiography with low-tube voltage and hybrid iterative reconstruction in infants with complex congenital heart disease

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