Coronary angiography is routinely used for diagnosis and treatment of patients who have or are at risk of coronary artery disease. In clinical practice visual estimation has limitations such as high variability associated with operator experience and only general estimation of the vessel dimensions. Quantitative Coronary Analysis being highly accurate and reproducible can refine the visual estimate and provide important measurements of the coronary anatomy.
Reproducible results with short analysis times both in QCA and QLVA
DIGITAL SUBTRACTION ANGIOGRAPHY (DSA)*
DSA is a clinical analysis package to visualize digital subtraction angiograms. It provides enhanced display of XA vessel images using automated image masking and DSA summation over time (vascular trace).
DSA with default or user selected reference frame
Compensation of motion artifacts using automated pixel shift
Cath-QCA is a fast and intuitive tool for angiographic image analysis of coronary vessels.
It automatically generates a proposal for vessel borders for an accelerate stenosis quantifications.
Two-clicks – one border proposal
Total control – verification of final results by user
Stenosis quantification on calibrated and uncalibrated images
Calculation of stenosis diameter and area, obstruction and reference diameters and obstruction length