Magnetic resonance imaging (MRI) is more effective than electrocardiography (ECG) at identifying "silent" heart attacks, also known as unrecognized myocardial infarctions, according to a study performed by National Institutes of Health researchers and international colleagues.

November 14, 2012 — Two years after the joint launch of Optima MR360 and Brivo MR355, GE Healthcare announced a major milestone with the 500th shipment of these products combined, making the duo one of the fastest in GE MR (magnetic resonance) history to reach this milestone. This GE exclusive combines the speed and high resolution of an ultra-high field system with the breadth of imaging capabilities that increase the versatility of the system.

November 12, 2012 — Abiomed Inc. said it received an investigational device exemption (IDE) approval from the U.S. Food and Drug Administration (FDA) for the use of the new Impella RP (right-side percutaneous) in a pivotal clinical study in the United States.



November 12, 2012 — Boston Scientific Corp. and the University of Rochester Medical Center presented positive results from the Multicenter Automatic Defibrillator Implantation Trial-Reduce Inappropriate Therapy (MADIT-RIT) clinical trial that demonstrated improved programming of Boston Scientific dual-chamber implantable cardioverter defibrillator (ICD) or cardiac resynchronization therapy defibrillator (CRT-D) heart devices can reduce inappropriate therapy and risk of death.


November 12, 2012 — Intrinsic Medical Imaging (IMI) introduced its Matrix Volumetric Analytics software for advanced anatomical interrogation at the 24th annual Transcatheter Cardiovascular Therapeutics (TCT) conference held Oct. 23 to 26 in Miami. The technology enables assessment of vascular and heart structure pre- and post-surgery for a wide variety of procedures.

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