Radionuclide imaging of cardiac sympathetic innervation in heart failure: unlocking untapped potential

Verfasser / Beitragende:
[Shuchita Gupta, Aman Amanullah]
Ort, Verlag, Jahr:
2015
Enthalten in:
Heart Failure Reviews, 20/2(2015-03-01), 215-226
Format:
Artikel (online)
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024 7 0 |a 10.1007/s10741-014-9456-5  |2 doi 
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245 0 0 |a Radionuclide imaging of cardiac sympathetic innervation in heart failure: unlocking untapped potential  |h [Elektronische Daten]  |c [Shuchita Gupta, Aman Amanullah] 
520 3 |a Heart failure (HF) is associated with sympathetic overactivity, which contributes to disease progression and arrhythmia development. Cardiac sympathetic innervation imaging can be performed using radiotracers that are taken up in the presynaptic nerve terminal of sympathetic nerves. The commonly used radiotracers are 123I-metaiodobenzylguanidine (123I-mIBG) for planar and single-photon emission computed tomography imaging, and 11C-hydroxyephedrine for positron emission tomography imaging. Sympathetic innervation imaging has been used in assessing prognosis, response to treatment, risk of ventricular arrhythmias and sudden death and prediction of response to cardiac resynchronization therapy in patients with HF. Other potential applications of these techniques are in patients with chemotherapy-induced cardiomyopathy, predicting myocardial recovery in patients with left ventricular assist devices, and assessing reinnervation following cardiac transplantation. There is a lack of standardization with respect to technique of 123I-mIBG imaging that needs to be overcome for the imaging modality to gain popularity in clinical practice. 
540 |a Springer Science+Business Media New York, 2014 
690 7 |a Cardiac sympathetic innervation  |2 nationallicence 
690 7 |a 123I-Metaiodobenzylguanidine  |2 nationallicence 
690 7 |a 11C-Hydroxyephedrine  |2 nationallicence 
690 7 |a Positron emission tomography (PET)  |2 nationallicence 
700 1 |a Gupta  |D Shuchita  |u Einstein Institute for Heart and Vascular Health, Einstein Medical Center, 5501 Old York Road, 3rd Floor Levy Building, 19141, Philadelphia, PA, USA  |4 aut 
700 1 |a Amanullah  |D Aman  |u Einstein Institute for Heart and Vascular Health, Einstein Medical Center, 5501 Old York Road, 3rd Floor Levy Building, 19141, Philadelphia, PA, USA  |4 aut 
773 0 |t Heart Failure Reviews  |d Springer US; http://www.springer-ny.com  |g 20/2(2015-03-01), 215-226  |x 1382-4147  |q 20:2<215  |1 2015  |2 20  |o 10741 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Gupta  |D Shuchita  |u Einstein Institute for Heart and Vascular Health, Einstein Medical Center, 5501 Old York Road, 3rd Floor Levy Building, 19141, Philadelphia, PA, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Amanullah  |D Aman  |u Einstein Institute for Heart and Vascular Health, Einstein Medical Center, 5501 Old York Road, 3rd Floor Levy Building, 19141, Philadelphia, PA, USA  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Heart Failure Reviews  |d Springer US; http://www.springer-ny.com  |g 20/2(2015-03-01), 215-226  |x 1382-4147  |q 20:2<215  |1 2015  |2 20  |o 10741