Images were acquired using two different dual-head SPECT cameras . The polar map for the 4DM software is shown at left, for the ECTb. The Corridor4DM (4DM) application (formerly known as 4DM-SPECT), developed at the University of Michigan Medical Center, is a quantitative software . Corridor4DM is state-of-the-art software for the quantification, review, & reporting of cardiac perfusion and function. 4DM establishes new precedents with its. INVIA listens to the needs of 4DM users, adding new features with every release. INVIA has each feature documented all the way back to version of the software. Fully integrated coronary calcium analysis for SPECT/CT, PET/CT, or stand and is useful in identifying the presence and extent of cardiac sarcoidosis. PET & SPECT Cardiology INVIA CORRIDOR 4DM Cedars-Sinai Cardiac Suite includes Quantitative Gated SPECT Software (QGS), Quantitative Perfusion . State-of-the-art nuclear cardiac quantification and review software. TOMTEC's 4DM can be seamlessly integrated with TOMTEC's IMAGE-COM to provide nuclear cardiac quantification, review, and reporting for SPECT imaging studies. 4DM. Home > 4DM Software > 4DM FAQ Questions open to reveal the answer and close when another question is clicked on. for SPECT Packages; Nuclear cardiac reporting engine - 4DM Reporting; Multi-monitor displays; 4DM is translated. The Corridor4DM (4DM) application (formerly known as 4DM-SPECT), at the University of Michigan Medical Center, is a quantitative software application. Nuclear Cardiac Quantification, Review, & Reporting Software 4DM is available integrated on the platforms of our many reseller partners, who range from. The time per view of the SPECT acquisitions were 35 s (° . QGS quantitative gated SPECT, ECTb Emory Cardiac Toolbox, 4DM Corridor.