Wackers-Liu CQ™, developed by Drs. Wackers and Liu at Yale University, is an integrated Cardiac SPECT Analysis Package that enables automated processing of myocardial perfusion SPECT and gated SPECT data. This software provides visual images and graphs to quantify myocardial perfusion, left ventricular ejection fraction and wall thickening.

• Flexibility of displays allow for direct comparisons of rest & stress data quickly and conveniently
• Databases for various isotopes and wall thickening parameters provide for studies acquired with different isotopes
• Unique 3D and wall thickening displays aid physicians in visualization

• Both automatic and manual processing of gated SPECT perfusion data
• Circumferential profile analysis and graphs
• Calculation of left ventricular ejection fraction, volumes and beating slices
• Side by side display of rest and stress data
• Sestamibi and tetrofosmin normal files; wall thickening database
• Myocardial perfusion and extent and severity 3D surface displays

• ENTEGRA System with Release 2.5 software or above