International Journal of Cardiovascular Imaging
Papers 3,761
1 page of 377 pages (3,761 results)
#1Zhang Bing (CAMS&PUMC: Chinese Academy of Medical Sciences & Peking Union Medical College)
#2Han Wang (CAMS&PUMC: Chinese Academy of Medical Sciences & Peking Union Medical College)
Last. Hao Wang (CAMS&PUMC: Chinese Academy of Medical Sciences & Peking Union Medical College)H-Index: 9
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The present study aimed to evaluate the feasibility and accuracy of chronic aortic regurgitation (CAR) quantification using left and right ventricular stroke volumes (LVSV and RVSV, respectively) obtained from two new automated three-dimensional transthoracic echocardiographic software—Dynamic HeartModel (DHM) and 3D Auto RV. Patients (n=116) with more than mild isolated CAR were included and divided into two groups: central (n=53) and eccentric CAR (n=63) groups. LVSV and RVSV were automaticall...
#1D Patsourakos (National and Kapodistrian University of Athens)H-Index: 1
#2S Delicou (National and Kapodistrian University of Athens)
Last. Constantina Aggeli (National and Kapodistrian University of Athens)H-Index: 11
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The submitted manuscript is a "Letter to the Editor" with reference to the "Evaluation of electrocardiography, echocardiography and cardiac T2* for cardiac complications in beta thalassemia major" by Fadime Ersoy Dursun et al. (The International Journal of Cardiovascular Imaging. ).
#1Michal Pudis (HUB: Bellvitge University Hospital)H-Index: 1
#2Iván Ernesto Sánchez-Rodríguez (HUB: Bellvitge University Hospital)
Last. Laura Gracia‐Sánchez (HUB: Bellvitge University Hospital)H-Index: 1
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#1Antonella MeloniH-Index: 29
#2Antonio De Luca (UNITS: University of Trieste)H-Index: 9
Last. A Pepe (UNIPD: University of Padua)
view all 15 authors...
The variation between rest and peak stress end-systolic pressure–volume relation (ΔESPVR) is an index of myocardial contractility, easily obtained during routine stress echocardiography and never tested during dipyridamole stress-cardiac magnetic resonance (CMR). We assessed the ΔESPVR index in patients with known/suspected coronary artery disease (CAD) who underwent dipyridamole stress-CMR. One-hundred consecutive patients (24 females, 63.76 ± 10.17 years) were considered. ESPVR index was evalu...
#1Geris MazzuttiH-Index: 1
Last. Angela B. S. SantosH-Index: 8
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#1Yuan Chen (ZMU: Zunyi Medical University)
#2Meng Yu (ZMU: Zunyi Medical University)
Last. Chengyan Jiang (ZMU: Zunyi Medical University)
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Left ventricular diastolic dysfunction (LVDD) can be affected by many factors, including epicardial adipose tissue (EAT), obesity and type-2 diabetes mellitus (T2DM). The aim of this study was to establish and validate an easy-to-use nomogram that predicts the severity of LVDD in patients with T2DM. This is a retrospective study of 84 consecutive subjects with T2DM admitted to the Endocrinology Department, the First People’s Hospital of Zunyi City between January 2015 and October 2020. Several e...
#1Victor Mergen (UZH: University of Zurich)H-Index: 2
#2Kai Higashigaito (UZH: University of Zurich)H-Index: 11
Last. Matthias Eberhard (UZH: University of Zurich)H-Index: 11
view all 7 authors...
To evaluate the accuracy of coronary artery calcium (CAC) scoring at various tube voltages and different monoenergetic image reconstructions on a first-generation dual-source photon-counting detector CT (PCD-CT). A commercially available anthropomorphic chest phantom with calcium inserts was scanned at different tube voltages (90 kV, Sn100kV, 120 kV, and Sn140kV) on a first-generation dual-source PCD-CT system with quantum technology using automatic exposure control with an image quality (IQ) le...
#1Xiang Yu (ZJU: Zhejiang University)
#2Xinxia Yao (ZJU: Zhejiang University)
Last. Xiaoye Zheng (ZJU: Zhejiang University)
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Left ventricular hypertrophy (LVH) is an independent prognostic factor for cardiovascular events and it can be detected by echocardiography in the early stage. In this study, we aim to develop a semi-automatic diagnostic network based on deep learning algorithms to detect LVH. We retrospectively collected 1610 transthoracic echocardiograms, included 724 patients [189 hypertensive heart disease (HHD), 218 hypertrophic cardiomyopathy (HCM), and 58 cardiac amyloidosis (CA), along with 259 controls]...
#1Kristóf Hirschberg (Semmelweis University)H-Index: 13
#2Sz. M. Braun (Semmelweis University)
Last. Matthias G. Friedrich (MUHC: McGill University Health Centre)H-Index: 64
view all 15 authors...
Cardiovascular magnetic resonance imaging is one of the most important diagnostic modalities in the evaluation of cardiomyopathies. However, significant limitations are the complex and time-consuming workflows and the need of contrast agents. The aim of this multi-center retrospective study was to assess workflows and diagnostic value of a short, contrast agent-free cardiac magnetic resonance protocol. 160 patients from Heidelberg, Germany and 119 patients from Montreal, Canada with suspected ca...
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