Results 231 to 240 of about 57,719 (292)

[Intraoperative use of three-dimensional echocardiography : A survey of German hospitals]. [PDF]

Anaesthesiologie
Ender J, Schemberg M, Heringlake M, Sander M, Meineri M.   +4 more
europepmc   +1 more source

Autopsy‐Proven Immune‐Mediated Hepatitis With Rapid Liver Atrophy Despite Minimal Aminotransferase Elevation After Durvalumab Plus Tremelimumab Therapy for Hepatocellular Carcinoma: A Case Report

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Immune‐mediated hepatitis caused by immune checkpoint inhibitors (ICIs) is typically suspected based on aminotransferase elevation; however, biochemical signals may be blunted in advanced cirrhosis, potentially delaying recognition. A 71‐year‐old woman with cirrhosis due to metabolic dysfunction–associated steatohepatitis and Barcelona Clinic ...
Hidenobu Hara, Risa Katsumata, Ami Yoshinaga, Kotaro Amano, Hikari Ishii, Kei Onodera, Jyunko Nemoto, Ryota Nakamura, Harujiro Yamamoto, Shoichi Yokobori, Moe Yamashita, Hiroaki Matsumoto, Kazuomi Sakaki, Shiori Ito, Takehito Asakawa, Kouhei Yoshino, Jiro Kumagai, Shinya Sakita   +17 more
wiley   +1 more source

P2X7 receptors promote atrial remodeling and atrial fibrillation susceptibility via reactive oxygen species‐mediated mitogen‐activated protein kinase signaling activation

Journal of Cell Communication and Signaling, Volume 20, Issue 2, June 2026.
Abstract Atrial fibrillation (AF), the most common clinical arrhythmia, is driven by inflammatory activation and oxidative stress, though precise molecular links remain unclear. This study identifies the P2X7 receptor as a key upstream regulator orchestrating proarrhythmic atrial remodeling through reactive oxygen species (ROS)‐mediated mitogen ...
Lingnan Zhang, Yeran Zhu, Xinshun Gu
wiley   +1 more source

Patient‐Specific In Silico Prediction of Outcomes of Partial Continuous‐Flow LVAD Treatment in Peripartum Cardiomyopathy

International Journal for Numerical Methods in Biomedical Engineering, Volume 42, Issue 6, June 2026.
Partial continuous‐flow left ventricular assist device (LVAD) treatment of peripartum cardiomyopathy provides greater functional improvement for higher than lower disease severity. The left ventricle and LVAD jointly generate ventricular output for mild functional impairment, where the left ventricular contribution decreases with increasing LVAD ...
Juliet Nagawa, Kevin L. Sack, N. John Nchejane, Y. Dodzi Motchon, Mazin S. Sirry, Sarah Kraus, Neil H. Davies, Ntobeko A. B. Ntusi, Thomas Franz   +8 more
wiley   +1 more source

Exploring the Mechanisms of Total Saponins of Black Ginseng and Ginsenoside Rg3 Against Doxorubicin‐Induced Cardiotoxicity

Food Science &Nutrition, Volume 14, Issue 6, June 2026.
TSF and Rg3 demonstrate significant cardioprotective effects against DOX‐induced cardiotoxicity (DIC) by mitigating oxidative stress, inflammation, and apoptosis while preserving mitochondrial function. These findings provide novel insights into the clinical relevance of TSF and Rg3 in the management of DIC.
Linlin Liu, Peiyuan Dou, Xiaotong Zhang, Xiaoku Ran, Deqiang Dou, Xiaodong Lv   +5 more
wiley   +1 more source

Retrospective Cross‐Sectional Study of Transthoracic Echocardiographic Reports in Patients Diagnosed With Aortic Regurgitation in Mashhad, Iran; to Evaluate Echocardiographic Determinants of AR Severity, With Specific Focus on STJ‐Related Parameters

Health Science Reports, Volume 9, Issue 6, June 2026.
ABSTRACT Background and Aims Aortic regurgitation (AR) is associated with characteristic changes in aortic root geometry. Data on detailed echocardiographic patterns of AR in Iranian cohorts remain limited. This study aimed to describe the echocardiographic and etiologic characteristics of patients with AR and to assess the associations between ...
Ali Haghighi, Hedieh Alimi, Vafa Baradaran Rahimi   +2 more
wiley   +1 more source

Efficacy of Fixed Low‐Power Long‐Duration Radiofrequency Ablation of Ventricular Arrhythmias Originating From the Left Ventricular Summit

Journal of Arrhythmia, Volume 42, Issue 3, June 2026.
Efficacy and safety of a fixed low‐power, long‐duration radiofrequency catheter ablation of ventricular arrhythmias originating from the left ventricular summit. ABSTRACT Background Radiofrequency catheter ablation (RFCA) of ventricular arrhythmias originating from the left ventricular summit (LVS‐VAs) remains challenging.
Takuro Masuda, Koji Nakagawa, Satoshi Kawada, Tomofumi Mizuno, Akira Ueoka, Saori Asada, Masakazu Miyamoto, Nobuhiro Nishii, Kazufumi Nakamura, Hiroshi Morita, Shinsuke Yuasa   +10 more
wiley   +1 more source

Efficacy and Safety of Catheter Ablation in Very Elderly Patients With Atrial Fibrillation: Short‐ To Mid‐Term Outcomes From a Multicenter Study

Journal of Arrhythmia, Volume 42, Issue 3, June 2026.
Patients aged ≥ 80 years with atrial fibrillation underwent catheter ablation. At 2 years, the recurrence‐free survival rate was 85.8% in paroxysmal AF and 63.6% in persistent AF (p = 0.024), and periprocedural complications occurred in 12.0%, including severe complications in 3.3%.
Takumi Tamura, Yoshihisa Naruse, Taro Narumi, Yuki Tokonami, Yasukazu Takazawa, Kazuki Ito, Yutaro Kaneko, Makoto Sano, Ryosuke Takeuchi, Natsuko Hosoya, Masahiro Muto, Ryuta Henmi, Ryo Sugiura, Keisuke Miyajima, Yuichiro Maekawa   +14 more
wiley   +1 more source

Left Bundle Branch Area Pacing vs. Biventricular Pacing for Cardiac Resynchronization: Propensity Score Analysis

Journal of Arrhythmia, Volume 42, Issue 3, June 2026.
In this two‐center propensity score–weighted cohort of de novo CRT recipients, left bundle branch area pacing was associated with comparable resynchronization and clinical outcomes to biventricular pacing, with fewer late device‐related complications. ABSTRACT Background Left bundle branch area pacing (LBBAP) has emerged as a promising alternative to ...
Fawzi Kerkouri, Pierre Khattar, Vincent Mansourati, Laurent Palud, Jean Baptiste Moreau, Hugo Hager, Jean Philippe Hacot, Florent Le Ven, Jacques Mansourati   +8 more
wiley   +1 more source

Evaluation of Cardiac Function Recovery in Patients with Paroxysmal Atrial Fibrillation after Catheter Radiofrequency Ablation Using Two-Dimensional Speckle Tracking Imaging and Real-Time Three-Dimensional Echocardiography.

Cardiology
Han R, Mei YC, Li HW, Li RJ, He YH, Wang ZF, Wu YQ.   +6 more
europepmc   +1 more source