Precise Measurement of Coronary Stenosis Diameter with CCTA Using CT Number Calibration.

08:00 EDT 11th October 2019 | BioPortfolio

Summary of "Precise Measurement of Coronary Stenosis Diameter with CCTA Using CT Number Calibration."

Coronary x-ray computed tomography angiography (CCTA) continues to develop as a non-invasive method for the assessment of coronary vessel geometry and the identification of physiologically significant lesions. The uncertainty of quantitative lesion diameter measurement due to limited spatial resolution and vessel motion reduces the accuracy of CCTA diagnoses. In this paper, we introduce a new technique called CT-number-Calibrated Diameter to improve the accuracy of the vessel and stenosis diameter measurements with CCTA.


Journal Details

This article was published in the following journal.

Name: Medical physics
ISSN: 2473-4209


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