Results 221 to 230 of about 2,184,778 (369)

Regional Distribution of β‐Adrenoceptors in the Human Heart: Coexistence of Functional β1 and β2-Adrenoceptors in Both Atria and Ventricles in Severe Congestive Cardiomyopathy

, 1986
O. Brodde, S. Schüler, R. Kretsch, M. Brinkmann, H. Borst, R. Hetzer, J. Reidemeister, H. Warnecke, H. Zerkowski   +8 more
semanticscholar   +1 more source

Progression and prognostic significance of electrocardiographic findings in patients with cardiac amyloidosis

ESC Heart Failure, Volume 12, Issue 2, Page 809-818, April 2025.
Abstract Aims This study aimed to evaluate the change of the main electrocardiographic (ECG) characteristics and their prognostic role across the main subtypes of cardiac amyloidosis [light‐chain amyloidosis (AL) and hereditary (ATTRv) and wild‐type transthyretin amyloidosis (ATTRwt)].
Alessia Argirò, Mattia Zampieri, Carlotta Mazzoni, Carlo Fumagalli, Michela Baccini, Alessandra Mattei, Alberto Cipriani, Laura De Michieli, Aldostefano Porcari, Gianfranco Sinagra, Marco Merlo, Giacomo Tini, Beatrice Musumeci, Domitilla Russo, Pier Filippo Vianello, Marco Canepa, Roberto Licordari, Gianluca di Bella, Claudio Rapezzi, Federico Perfetto, Francesco Cappelli   +20 more
wiley   +1 more source

Do hypoxemia or hypercapnia predispose to atrial fibrillation in breathing disorders, and, if so, how? [PDF]

, 2010
Andrew C. Rankin, Antony J. Workman, Baumgarten, Buch, Gami, Jongnarangsin, Komukai, Leitch, Mehra, Stevenson, Vorperian, Workman, Workman, Workman   +13 more
core   +1 more source

Selective vagal denervation of the atria eliminates heart rate variability and baroreflex sensitivity while preserving ventricular innervation.

Circulation, 1998
C. Chiou, D. Zipes
semanticscholar   +1 more source

Systemic aging fuels heart failure: Molecular mechanisms and therapeutic avenues

ESC Heart Failure, Volume 12, Issue 2, Page 1059-1080, April 2025.
Abstract Systemic aging influences various physiological processes and contributes to structural and functional decline in cardiac tissue. These alterations include an increased incidence of left ventricular hypertrophy, a decline in left ventricular diastolic function, left atrial dilation, atrial fibrillation, myocardial fibrosis and cardiac ...
Zhuyubing Fang, Umar Raza, Jia Song, Junyan Lu, Shun Yao, Xiaohong Liu, Wei Zhang, Shujuan Li   +7 more
wiley   +1 more source

Ablation of atrial fibrillation sources identified through sequential high-density mapping: in silico comparison against anatomy-based approaches. [PDF]

Europace
Gonçalves Marques V, Gharaviri A, Özgül O, Pezzuto S, Auricchio A, Vernooy K, Linz D, Hermans B, Bonizzi P, Zeemering S, Schotten U.   +10 more
europepmc   +1 more source

Isogeometric Analysis of the electrophysiology in the human heart: Numerical simulation of the bidomain equations on the atria

, 2018
Luca Pegolotti, Luca Dede’, Alfio Quarteroni   +2 more
openalex   +2 more sources

Association of COPD with adverse outcomes in heart failure patients with preserved ejection fraction

ESC Heart Failure, Volume 12, Issue 2, Page 799-808, April 2025.
Abstract We performed a systematic review and meta‐analysis to detect the impact of chronic obstructive pulmonary disease (COPD) on the prognosis of heart failure patients with preserved ejection fraction (HFpEF). We systematically screened eligible literature from three electronic databases, PubMed, EMBASE and Cochrane Library, up to April 2023.
Shuo Xu, Zhenbang Gu, Wengen Zhu, Shenghui Feng   +3 more
wiley   +1 more source

Beyond the murmur: unmasking a rare sinus venosus ASD in an adolescent with chronic respiratory infections: A case report. [PDF]

Medicine (Baltimore)
Alhamid AAH, Alabdullah H, Mohaisen MAB, Atia M, Atia M, Homsi M, Alokla AH, Sleiay M, Takkem S.   +8 more
europepmc   +1 more source

Ischemic heart disease: structural changes of the atria in preinfarction and postinfarction stages [PDF]

, 2007
Dalia Pangonytė, Kristina Morkūnaitė, Elena Stalioraitytė, Jolanta Zaikauskienė   +3 more
openalex   +1 more source