Results 81 to 90 of about 62,817 (206)

Behind traditional semi-quantitative scores of myocardial perfusion imaging: An eye on niche parameters [PDF]

, 2019
The evaluation of stress-induced myocardial perfusion defects by non-invasive myocardial perfusion imaging (MPI) modalities has a leading role in the identification of coronary artery disease, and has excellent diagnostic and prognostic value.
Carmela Nappi, Alberto Cuocolo, Gaudieri, Valeria, Valeria Gaudieri, Cuocolo, Alberto, Nappi, Carmela   +5 more
core   +1 more source

Cardiovascular risk factors and development of nomograms in an Italian cohort of patients with suspected coronary artery disease undergoing SPECT or PET stress myocardial perfusion imaging

Frontiers in Nuclear Medicine
IntroductionSingle-photon emission computed tomography (SPECT) and positron emission tomography (PET) are non-invasive nuclear medicine techniques that can identify areas of abnormal myocardial perfusion. We assessed the prevalence of cardiovascular risk
Rosario Megna, Mario Petretta, Carmela Nappi, Roberta Assante, Emilia Zampella, Valeria Gaudieri, Teresa Mannarino, Adriana D’Antonio, Roberta Green, Valeria Cantoni, Mariarosaria Panico, Wanda Acampa, Alberto Cuocolo   +12 more
doaj   +1 more source

High Prevalence of Asymptomatically Poor Muscle Perfusion of Lower Extremities Measured in Type II Diabetes Patients with Abnormal Myocardial Perfusion

, 2009
Foot problems are the most common cause of hospital admission in patients with type 11 diabetes mellitus (DM). Poor muscle perfusion of lower extremities is thought to be the major component in the pathogenesis of foot problems.
顏若芳, Lin, Ching-Cheng;Ding, Hueisch-Jy ;Yen, Ruoh-Fang ;Wang, Jhi-Joung ;Ho, Shung-Tai ;Kao, Albert   +1 more
core   +1 more source

Positron Emission Tomography in the Diagnosis and Management of Coronary Artery Disease

Medicina, 2018
Cardiac positron emission tomography (PET) and positron emission tomography/computed tomography (PET/CT) are encouraging precise non-invasive imaging modalities that allow imaging of the cellular function of the heart, while other non-invasive ...
Eglė Kazakauskaitė, Diana Žaliaduonytė-Pekšienė, Eglė Rumbinaitė, Justas Keršulis, Ilona Kulakienė, Renaldas Jurkevičius   +5 more
doaj   +1 more source

Applying Transfer Learning in Classification of Ischemia from Myocardial Polar Maps in PET Cardiac Perfusion Imaging [PDF]

, 2022
Introduction: Ischemia is defined as the restriction of blood flow to a body organ, such as the heart, resulting in a cutback in oxygen supply. Myocardial ischemia is characterized by an imbalance between myocardial oxygen supply and demand, causing ...
Hosseini, Seyed
core  

Myocardial Perfusion Imaging (MPI), An Overview

, 1970
The clinical utility of radiotracer study of heart in nuclear cardiology must always be considered in the of context of other cardiac diagnostic procedures, including ECG, Echo, ETT,CAG and cardiac enzymes or serum cardiac protein. So one should not be a
M Rahman, F Noor, A Azam, WA Jahan, MA Kauser   +4 more
core   +1 more source

Technical prerequisites and imaging protocols for dynamic and dual energy myocardial perfusion imaging

, 2015
Coronary CT angiography (CCTA) is an established imaging technique used for the non-invasive morphological assessment of coronary artery disease. As in invasive coronary angiography, CCTA anatomical assessment of coronary stenosis does not adequately ...
G. Muscogiuri, C. N. De Cecco, S. R. Fuller, F. Secchi, A. Varga Szemes, P.M. Cannaò, U. Joseph Schoepf, J. L. Wichmann   +7 more
core   +1 more source

Cardiac PET in the Last Five Years: Established Tracers, Novel Radiopharmaceuticals, and Translational Challenges

Applied Sciences
Cardiac positron emission tomography (PET) has undergone substantial development in recent years, moving beyond conventional perfusion imaging toward a multiparametric and increasingly quantitative assessment of cardiovascular disease.
Agostino Chiaravalloti, Luca Verdesca, Marco Alfonso Perrone, Antonio Chiaravalloti, Daniele Di Biagio   +4 more
doaj   +1 more source

Stress Myocardial Perfusion Imaging— The Beginning…

JACC: Cardiovascular Imaging, 2008
“There are no problems—only opportunities to be creative.”Dorye Roettger ([1][1]) Myocardial perfusion imaging was developed to meet the need to noninvasively detect the presence and extent of coronary disease.
openaire   +2 more sources

Dynamic CT myocardial perfusion imaging

, 2016
Non-invasive cardiac imaging has rapidly evolved during the last decade due to advancements in CT based technologies. Coronary CT angiography has been shown to reliably assess coronary anatomy and detect high risk coronary artery disease.
CARUSO, DAMIANO, Spandorfer, Adam, DE CECCO, CARLO NICOLA, Jin, Kwang Nam, LAGHI, ANDREA, Schoepf, U. Joseph, Mangold, Stefanie, Tesche, Christian, Eid, Marwen, Varga Szemes, Akos   +9 more
core   +1 more source