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Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology

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https://www.readbyqxmd.com/read/30014349/cardiovascular-risk-prediction-models-with-myocardial-perfusion-imaging-in-chronic-kidney-disease-accessing-digits-or-focusing-on-the-patient
#1
EDITORIAL
Dimitri Patriki, Andreas A Giannopoulos
No abstract text is available yet for this article.
July 16, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/30006741/poor-tracking-of-myocardial-walls-and-inaccurate-estimation-of-systolic-parameters-in-myocardial-hypertrophy-on-gated-myocardial-perfusion-spect-resulted-from-erroneous-placement-of-region-of-interest-and-contouring-a-pitfall-of-commercially-available-software
#2
Mohsen Qutbi, Yaser Shiravand, Mehdi Soltanshahi, Isa Neshandar Asli, Abdolhamid Bagheri
No abstract text is available yet for this article.
July 13, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/30006740/b-leonard-holman-md-1941-1998
#3
Frans J Th Wackers
No abstract text is available yet for this article.
July 13, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29992525/in-search-of-the-vulnerable-patient-or-the-vulnerable-plaque-18-f-sodium-fluoride-positron-emission-tomography-for-cardiovascular-risk-stratification
#4
Jamie W Bellinge, Roslyn J Francis, Kamran Majeed, Gerald F Watts, Carl J Schultz
Cardiovascular disease (CVD) remains a leading cause of death. Preventative therapies that reduce CVD are most effective when targeted to individuals at high risk. Current risk stratification tools have only modest prognostic capabilities, resulting in over-treatment of low-risk individuals and under-treatment of high-risk individuals. Improved methods of CVD risk stratification are required. Molecular imaging offers a novel approach to CVD risk stratification. In particular, 18 F-sodium fluoride (18 F-NaF) positron emission tomography (PET) has shown promise in the detection of both high-risk atherosclerotic plaque features and vascular calcification activity, which predicts future development of new vascular calcium deposits...
July 10, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29992524/prognostic-effect-and-modulation-of-cardiac-sympathetic-function-in-heart-failure-patients-treated-with-cardiac-resynchronization-therapy
#5
Rita Ilhão Moreira, Ana Abreu, Guilherme Portugal, Luís Oliveira, Mário Oliveira, Inês Rodrigues, Madalena Coutinho Cruz, Pedro Silva Cunha, Vanessa Santos, Helena Santa Clara, Miguel Mota Carmo, Rui Cruz Ferreira
BACKGROUND: Cardiac autonomic dysfunction as assessed by 123 I-metaiodobenzylguanidine (123 I-mIBG) scintigraphy is associated with poor prognosis in heart failure (HF) patients. Although cardiac resynchronization therapy (CRT) has emerged as an effective therapy in improving outcomes on HF patients, its effect on cardiac sympathetic nervous function is still not fully understood. We aimed to study the value of pre-implantation 123 I-mIBG late heart-to-mediastinum ratio (HMR) as a predictor of response and outcomes after CRT and to correlate modification in this parameter with CRT response and functional improvement...
July 10, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29987632/integrating-imaging-modalities-for-diagnosing-cardiac-amyloidosis
#6
M Ahluwalia, A Reyentovich, R Donnino, L M Phillips
No abstract text is available yet for this article.
July 9, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29987631/early-infected-aneurysm-with-18-f-fdg-uptake-prior-to-substantial-anatomical-changes
#7
Mami Morimoto, Takashi Norikane, Yuka Yamamoto, Katsuya Mitamura, Yoshihiro Nishiyama
No abstract text is available yet for this article.
July 9, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29980965/pet-myocardial-blood-flow-is-now-officially-declared-ready-for-prime-time-and-a-little-bit-about-how-the-us-coding-valuation-coverage-system-works
#8
EDITORIAL
Randall C Thompson, Friederike K Keating
No abstract text is available yet for this article.
July 6, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29971700/what-is-this-image-2018-image-2
#9
(no author information available yet)
No abstract text is available yet for this article.
July 3, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29968157/stomach-interference-in-82-rb-pet-myocardial-perfusion-imaging
#10
Thomas Rasmussen, Andreas Kjær, Philip Hasbak
BACKGROUND: 82 Rubidium(82 Rb)-positron-emission-tomography (PET) is prone to some of the same imaging artifacts as single-photon-emission-computed-tomography myocardial perfusion imaging (MPI) including interference from excessive subdiaphragmatic activity. Our aim was to determine associations between clinical parameters and MPI interference including any potential correlation between interference severity and stomach volume. METHODS AND RESULTS: Two hundred men and women fasted two hours prior to standard clinical 82 Rb myocardial perfusion rest/stress PET...
July 2, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29968156/emerging-imaging-targets-for-infiltrative-cardiomyopathy-inflammation-and-fibrosis
#11
Frank M Bengel, Tobias L Ross
Molecular imaging in infiltrative cardiomyopathies is increasingly penetrating the clinical arena. Current approaches target the infiltrate directly, or its metabolic, physiologic, or functional consequences. Inflammation may not just play a role as the infiltrative mechanism itself. It is also thought to play a key role in the development and progression of heart failure in general, because it promotes the development of tissue fibrosis. The cascade leading from tissue damage to inflammation and further to fibrosis and loss of function has emerged as a therapeutic target...
July 2, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29968155/the-asnc-industry-forum-advancing-a-cherished-relationship
#12
Prem Soman
No abstract text is available yet for this article.
July 2, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29959622/william-c-eckelman-phd-born-1941
#13
Frans J Th Wackers
No abstract text is available yet for this article.
June 29, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29956201/low-dose-radiation-cancer-risk-hypothesis-may-lead-to-radiophobia-driven-imaging-avoidance
#14
LETTER
G Angelidis, I Tsougos, V Valotassiou, P Georgoulias
No abstract text is available yet for this article.
June 28, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29951894/better-characterization-of-dipyridamole-induced-myocardial-stunning-by-systolic-wall-thickening-a-gated-perfusion-spect-study
#15
Alberto Bestetti, Besart Cuko, Massimo Gasparini, Stefano De Servi
AIM AND PATIENTS: The aim of the present study was to assess the additional value of systolic wall thickening to myocardial perfusion in diagnosing myocardial stunning induced by dipyridamole infusion. We selected 52 ischemic patients (43 males; mean age 65.5 ± 7.64), with CAD documented by angiography. Ischemia was defined as a summed difference score ≥ 5. All patients underwent a 2-day gated perfusion SPECT protocol. The patients received a dose of 740 MBq of 99mTc-tetrofosmin after stress and at rest...
June 27, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29951893/case-presentation-commentary-on-ammonia-for-positron-emission-tomography-pet-a-promising-technique-for-patients-with-lbbb-and-suspicion-of-coronary-artery-disease
#16
EDITORIAL
Lawrence M Phillips
No abstract text is available yet for this article.
June 27, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29946826/suboptimal-performance-of-cardiovascular-magnetic-resonance-imaging-for-the-assessment-of-myocardial-viability-at-the-early-phase-of-an-acute-coronary-syndrome-usefulness-of-spect-myocardial-perfusion-imaging
#17
Loïc Djaileb, Adrien Jankowski, Marjorie Canu, Alex Calizzano, Laurent Riou, Alexis Broisat, Daniel Fagret, Catherine Ghezzi, Gerald Vanzetto, Gilles Barone-Rochette
No abstract text is available yet for this article.
June 26, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29946825/relationship-of-82-rb-pet-territorial-myocardial-asynchrony-to-arterial-stenosis
#18
Andrew Van Tosh, John R Votaw, C David Cooke, J Jane Cao, Christopher J Palestro, Kenneth J Nichols
OBJECTIVE: 82 Rb PET/CT rest/regadenoson-stress data enable quantification of left ventricular rest and stress function, perfusion, and asynchrony. Our study was conducted to determine which parameters best identify patients with multi-vessel disease (MVD) and individual stenosed arteries. METHODS: PET/CT data were reviewed retrospectively for 105 patients referred for evaluation of CAD, who also underwent angiography. % arterial stenosis was determined quantitatively at a core laboratory...
June 26, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29946824/automatic-calculation-of-myocardial-external-efficiency-using-a-single-11-c-acetate-pet-scan
#19
Hendrik J Harms, Nils Henrik S Hansson, Tanja Kero, Tomasz Baron, Lars P Tolbod, Won Y Kim, Jørgen Frøkiær, Frank A Flachskampf, Henrik Wiggers, Jens Sörensen
BACKGROUND: Myocardial external efficiency (MEE) is defined as the ratio of kinetic energy associated with cardiac work [forward cardiac output (FCO)*mean systemic pressure] and the chemical energy from oxygen consumed (MVO2 ) by the left ventricular mass (LVM). We developed a fully automated method for estimating MEE based on a single 11 C-acetate PET scan without ECG-gating. METHODS AND RESULTS: Ten healthy controls, 34 patients with aortic valve stenosis (AVS), and 20 patients with mitral valve regurgitation (MVR) were recruited in a dual-center study...
June 26, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
https://www.readbyqxmd.com/read/29946823/cardiac-amyloidosis-a-new-challenge-of-multimodality-imaging
#20
EDITORIAL
Carmela Nappi, Roberta Assante, Emilia Zampella, Alberto Cuocolo
No abstract text is available yet for this article.
June 26, 2018: Journal of Nuclear Cardiology: Official Publication of the American Society of Nuclear Cardiology
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