Results 111 to 120 of about 1,537,923 (347)

Transoesophageal atrial pacing combined with transthoracic two dimensional echocardiography: experience in patients operated on with arterial switch operation for transposition of the great arteries [PDF]

, 2002
E De, G P Ussia, M Marasini, G Pongiglione   +3 more
openalex   +1 more source

Predicting aortic stenosis progression using a video-based deep learning model of aortic stenosis built for single-view two-dimensional echocardiography [PDF]

, 2023
Evangelos K. Oikonomou, Gregory Holste, Robert L. McNamara, Eric J. Velazquez, Girish N. Nadkarni, David Ouyang, Harlan M. Krumholz, Zhiguo Wang, Rohan Khera   +8 more
openalex   +1 more source

Mono‐dimensional, two‐dimensional and Doppler echocardiographic measurements in healthy Standardbred neonatal foals in the first 5 days of life

Equine Veterinary Journal, EarlyView.
Abstract Background Bodyweight, age and breed influence the echocardiographic assessment of foals. There are no echocardiographic studies in Standardbred neonatal foals. Objectives To describe echocardiographic values for selected variables, evaluate intra‐ and inter‐observer variability and assess cardiac changes in the first 5 days of life in healthy
Fernanda Timbó D'el Rey Dantas, Giulia Forni, Gayle Hallowell, Carolina Castagnetti, Laura Menchetti, Giovanni Romito, Aliai Lanci, Jole Mariella, Francesca Freccero   +8 more
wiley   +1 more source

Validity of visual assessment of aortic valve morphology in patients with aortic stenosis using two-dimensional echocardiography. [PDF]

Int J Cardiovasc Imaging, 2021
Nemchyna O, Soltani S, Solowjowa N, Schoenrath F, Hrytsyna Y, Unbehaun A, Kempfert J, Stein J, Knosalla C, Hagendorff A, Knebel F, Falk V, Knierim J.   +12 more
europepmc   +1 more source

Two-dimensional speckle-tracking echocardiography assessment of left ventricular remodeling in patients after myocardial infarction and primary reperfusion [PDF]

, 2014
J. Liszka, Maciej Haberka, Zbigniew Tabor, M. Finik, Zbigniew Gąsior   +4 more
openalex   +1 more source

Sequential ultrasound‐driven dynamic control of macrophage polarization combined with hydrogel for mechano‐chemical synergistic tissue repair

Interdisciplinary Medicine, EarlyView.
This study presents an innovative therapeutic strategy that integrates sequential ultrasound therapy with an injectable oxidized dextran‐metformin (ODE‐Met) hydrogel to dynamically regulate macrophage polarization and promote angiogenesis for inflamed tissue repair.
Fulong Man, Kun Wang, Zichen Yang, Lulu An, Caoyi You, Rongjie Li, Yanni Cai, Yang Li, Li Chen, Yiqiong Liu, Yan Li, Haiqing Dong, Yongyong Li   +12 more
wiley   +1 more source

Effect of position on echocardiographic diagnosis of mitral valve prolapse [PDF]

Journal of Kerman University of Medical Sciences, 1994
Echocardiography has been accepted as the diagnostic modality of choice for mitral valve prolapse (MVP). The determine the effect of position on echocardiographic diagnosis of MVP, we examined 693 consecutive patients referred to the echocardiography ...
M.R Afzar
doaj  

Adipose‐derived small extracellular vesicles exacerbate microvascular dysfunction in heart failure with preserved ejection fraction via mmu‐miR‐582‐3p‐mediated Rap1b suppression

Interdisciplinary Medicine, EarlyView.
This study reveals that small extracellular vesicles (sEVs) from visceral fat compromise coronary microcirculation in a mouse model of heart failure with preserved ejection fraction (HFpEF). The SGLT2 inhibitor canagliflozin emerges as a therapeutic strategy, improving cardiac function and endothelial health.
Lu Chen, Qiuhan Wang, Mengjia Shen, Mingjue Li, Yingqi Zhu, Cankun Zheng, Siyuan Ma, Hairuo Lin, Xiaokang Fu, Rui Zhang, Jianping Bin, Yulin Liao, Qiancheng Wang   +12 more
wiley   +1 more source

Assessment of subendocardial vs. subepicardial left ventricular rotation and twist using two-dimensional speckle tracking echocardiography: comparison with tagged cardiac magnetic resonance [PDF]

, 2008
Céline Goffinet, Fabien Chenot, Annie Robert, Anne–Catherine Pouleur, J.-B. le Polain de Waroux, David Vancrayenest, Olivier Gérard, Agnès Pasquet, Bernhard Gerber, Jean‐Louis Vanoverschelde   +9 more
openalex   +1 more source

Exploring a Novel Conv‐Transformer Network for Multi‐Modality Heart Segmentation

iRADIOLOGY, EarlyView.
We propose SFAM‐TransUnet for multimodality whole heart segmentation, a novel deep learning framework combining CNNs and transformers. Extensive experiments conducted on the clinical Multi‐Modality Whole Heart Segmentation datasets demonstrate that SFAM‐TransUnet outperforms various alternative methods.
Youyou Ding, Hao Dang, Jiayi Luo, Xiaoyu Zhuo, Ningyu Huang, Junsheng Xiao, Zongwang Lv   +6 more
wiley   +1 more source