Results 291 to 300 of about 11,293,345 (337)

From ejection fraction, to myocardial strain, and myocardial work in echocardiography: Clinical impact and controversies

Echocardiography
Enhancing an echocardiographic tool, aimed to detect even subtle left ventricular (LV) systolic function abnormalities, capable of obtaining both early diagnosis and risk prediction of heart disease, represents an ambitious, attractive, and arduous ...
L. Dell’Angela, G. L. Nicolosi
semanticscholar   +1 more source

Return to Work after Myocardial Infarction

Cardiology, 1979
The period of inability to work after acute myocardial infarction was examined in follow-up studies. Without organized rehabilitation, 7.5% of patients past myocardial infarction returned to work after 6 months. After early mobilization in the hospital and intensive follow-up treatment in a rehabilitation center, 18% of the patients returned to work ...
E O, Krasemann, H, Jungmann
openaire   +2 more sources

Myocardial Work for Dynamic Monitoring of Myocardial Injury in Neonatal Asphyxia

Pediatric Cardiology, 2023
To assess the value of parameters of myocardial work for dynamic monitoring of myocardial injury after neonatal asphyxia. Fifty-three neonates with asphyxia admitted within 24 h after delivery were divided into a mild asphyxia group (n = 40) and severe asphyxia group (n = 13).
Xin-Lu, Hu, Cui, Hou, Hui, Wang, Hong, Li, Tao, Pan, Jun-Cheng, Ni, Yue-Yue, Ding, Xue-Ying, Si, Xiao-Chen, Li, Qiu-Qin, Xu   +9 more
openaire   +2 more sources

Stress echocardiography: myocardial work ‘works’

2021
Stress echocardiography is a widely employed diagnostic technique relying on subjective assessment of left ventricular wall motion and particular expertise. We report a case of a male patient with chronic coronary syndrome, who underwent dipyridamole echocardiography before planned non cardiac surgery.
Cusma, Maurizio, Caminiti, Rodolfo, Parlavecchio, Antonio, Vizzari, Giampiero, Fichera, Nunzio, Mancini, Nastasia, De Sarro, Rosalba, Trio, Olimpia, Manganaro, Roberta, Carerj, Scipione, Di Bella, Gianluca, Micari, Antonio, Zito, Concetta   +12 more
openaire   +1 more source

Myocardial oxygen consumption, cardiac work, and myocardial efficiency in children

European Journal of Pediatrics, 1996
Few reports on human cardiac functional development exist, although this information is important for managing paediatric heart disease. The work and the energy usage of the heart was measured in children. A total of 58 patients (aged 1-19 years) with a history of Kawasaki disease without coronary sequelae underwent cardiac catheterization to obtain ...
Z, Onouchi, K, Hamaoka, K, Sakata, Y, Liu, F, Suto, Y, Nakagawa, S, Teramachi   +6 more
openaire   +2 more sources

Determinants of myocardial work indices in women

Echocardiography, 2023
AbstractObjectiveBy incorporating myocardial deformation and afterload, novel echocardiographic myocardial work indices appear to be advantageous compared to load‐dependent left ventricular (LV) deformation analyses. As such, these indices may provide a more accurate and, above all, load‐independent estimation of LV function in patients with ...
Ruta Jasaityte, Rija Bajraktarevic, Daniela Blaschke‐Waluga, Ute Seeland, Vera Regitz‐Zagrosek, Ulf Landmesser, Karl Stangl, Fabian Knebel, Verena Stangl, Anna Brand   +9 more
openaire   +2 more sources

Does Myocardial Protection Work?

2015
These data would suggest that hypothermia combined with potassium cardioplegia enhances protection of the ischemic myocardium over other available techniques. The ideal conduct of this myocardial protection is not yet apparent but certain aspects are worthy of emphasis.
openaire   +2 more sources

Myocardial Work and Work Index

JACC: Cardiovascular Imaging, 2022
Frank A. Flachskampf, Y. Chandrashekar
openaire   +1 more source

Analysis of Postsystolic Myocardial Thickening Work in Selective Myocardial Layers During Progressive Myocardial Ischemia

Journal of the American Society of Echocardiography, 2006
Myocardial function is transmurally heterogeneous. Postsystolic work may functionally reflect ischemic but viable myocardium. We calculated systolic and postsystolic regional myocardial work index (RMWi) in subendocardial and subepicardial layers of myocardium supplied by a slowly occluding coronary artery.Progressive stenosis of the left anterior ...
Jianwen, Wang, Stig, Urheim, Josef, Korinek, Theodore P, Abraham, Eileen M, McMahon, Marek, Belohlavek   +5 more
openaire   +2 more sources

Chemotherapy-related cardiac dysfunction: the usefulness of myocardial work indices

The International Journal of Cardiovascular Imaging, 2023
Daniela di Lisi, G. Manno, C. Madaudo, C. Filorizzo, R. Intravaia, A. Galassi, L. Incorvaia, A. Russo, G. Novo   +8 more
semanticscholar   +1 more source