Effects of automatic tube potential selection on radiation dose index, image quality, and lesion detectability in pediatric abdominopelvic CT and CTA: a phantom study

Michael F. Brinkley,Juan Carlos Ramirez-Giraldo,Ehsan Samei,Daniel J. Frush,Kingshuk Roy Choudhury,Joshua M. Wilson,O Christianson,Donald P. Frush

Effects of automatic tube potential selection on radiation dose index, image quality, and lesion detectability in pediatric abdominopelvic CT and CTA: a phantom study

2016

Michael F. Brinkley
Juan Carlos Ramirez-Giraldo
Ehsan Samei
Daniel J. Frush
Kingshuk Roy Choudhury
Joshua M. Wilson
O Christianson
Donald P. Frush

Objectives To assess the effect of automatic tube potential selection (ATPS) on radiation dose, image quality, and lesion detectability in paediatric abdominopelvic CT and CT angiography (CTA).

Keywords:

Radiology
Lesion
Angiography
Image quality
Computed tomography
Medical physics
Medicine
Radiation
Imaging phantom
Interventional radiology
Nuclear medicine
radiation dose
Ultrasound
Neuroradiology

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