Radiation Risk Reduction in Cardiac Electrophysiology Through Use of a Gridless Imaging Technique

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Radiation Dose and Cancer Risk of Cardiac Electrophysiology Procedures

Electrophysiology study (EPS) and radiofrequency catheter ablation (RFCA) are widely used for the diagnosis and treatment of cardiac arrhythmias. EPS and RFCA are very complicated procedures, requiring extended periods of time and advanced technologies that vary according to the disease of the patients. Fluoroscopy is used during EPS and RFCA to guide the catheter through the vessels while view...

متن کامل

Noninvasive Imaging of Cardiac Electrophysiology

Noninvasive imaging of cardiac electrophysiology is still a major goal despite all recent technical innovations. This review gives an overview about the historical background, recent developments and possible future applications of noninvasive imaging of cardiac electrophysiology.

متن کامل

Evaluation of Cardiac Mitochondrial Function by a Nuclear Imaging Technique using Technetium-99m-MIBI Uptake Kinetics

Mitochondria play an important role in energy production for the cell. The proper function of a myocardial cell largely depends on the functional capacity of the mitochondria.  Therefore it is necessary to establish a novel and reliable method for a non-invasive assessment of mitochondrial function and metabolism in humans. Although originally designed for evaluating myocardial perfusion, 99mTc...

متن کامل

Multislice CT angiography in cardiac imaging. Part III: radiation risk and dose reduction.

With the introduction of 64- or more-slice computed tomography (CT) technology, multislice CT angiography has been increasingly used as a non-invasive modality for the diagnosis of coronary artery disease. Despite its potential advantages and promising clinical results, multislice CT angiography suffers from high radiation dose which contributes to radiation-induced malignancy in patients under...

متن کامل

Noninvasive Imaging of Cardiac Electrophysiology (NICE)

Computer modeling of bioelectric activity has been of interest in cardiac electrophysiology for several decades (Gulrajani R. M., 1988; Johnson J. R., 1997; Modre R. et al., 2001). Additionally, noninvasive imaging of the electrical excitation from recorded electrocardiograms (ECGs) has become a diagnosis tool in clinical electrophysiology (Modre R. et al., 2003; Ramanathan C. et al., 2004). No...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Heart, Lung and Circulation

سال: 2013

ISSN: 1443-9506

DOI: 10.1016/j.hlc.2013.05.461