4.3 Article

Utility of Low-dose High-pitch Scanning for Pediatric Cardiac Computed Tomographic Imaging

Journal

JOURNAL OF THORACIC IMAGING
Volume 30, Issue 4, Pages W36-W40

Publisher

LIPPINCOTT WILLIAMS & WILKINS
DOI: 10.1097/RTI.0000000000000131

Keywords

cardiac computed tomography; congenital heart disease; noninvasive imaging; high-pitch computed tomography; radiation dose

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Noninvasive anatomic imaging is critical to management of pediatric congenital heart disease. With the introduction of high-pitch dual-source computed tomography (CT), comprehensive, high-temporal resolution cardiovascular imaging can now be performed without the need for breath-holding or patient sedation with very low radiation dose. In this article, we review the unique advantages of dual-source cardiac CT relative to other imaging modalities and illustrate its utility for patient management with multiple case examples.

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