Article: Avo Photonics and Case Western Reserve University Are Pleased to Announce the Completion of a Design and Development Contract for an Optical Coherence Tomography OCT Forward Imaging Catheter.

Nearly 4 million people nationwide suffer from cardiac arrhythmias each year, according to the 2006 U.S. Cardiac Rhythm Management Market report by Frost and Sullivan. About 2.5 million of these cases cannot be treated or controlled through medication alone. Since pharmacological therapies have limited effectiveness, radiofrequency (RF) catheter ablation has emerged as the prominent approach for treating a broad range of arrhythmias. However, during the procedure physicians have no direct visualization of intra-cardiac structures, nor do they have a means to measure successful lesions (see also Avo Photonics).

Recognizing this problem, researchers at Case Western ...

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