Results 111 to 120 of about 834 (196)

Evaluation of the Utility of Baseline Echocardiogram in Patients With Standard Risk Precursor B‐Lymphoblastic Leukemia

Pediatric Blood &Cancer, Volume 73, Issue 6, June 2026.
ABSTRACT Background A routine baseline echocardiogram is often obtained prior to anthracycline administration in children with cancer. The utility of baseline echocardiogram is unclear in patients with standard risk B‐cell acute lymphoblastic leukemia (SR B‐ALL) as their anthracycline cumulative dose is low.
Ziyad Alrajhi, Alice Pozza, Luc Mertens, Adam Paul Yan, Sarah Alexander   +4 more
wiley   +1 more source

Conformable Microelectrode Arrays Integrated with a Scoop‐Shaped Slide‐Well for Dynamic Electrophysiological Profiling of Patient‐Derived Cardiac Organoids

Advanced Science, Volume 13, Issue 31, 4 June 2026.
A flexible, ultrathin multi‐channel microelectrode array (MEA) conformally integrated onto a curved slide‐well enables stable electrical interfacing with 3D cardiac organoids. The geometry‐guided self‐alignment allows simultaneous recording of extracellular field potentials and contractile motion from irregular, beating tissues.
Ye Seul Kim, Jeonghwa Jeong, Gyeonghwa Heo, Young Woo Kwon, Jeongha Lee, Yoon Ji Jeong, Gyu Tae Park, Seongdo Jeong, Ki Won Hwang, Murim Choi, Jinhong Shin, Suck Won Hong, Jae Ho Kim   +12 more
wiley   +1 more source

Soft and Adhesive Cardiac Patch for Electrophysiological and Contraction Measurement

Advanced Science, Volume 13, Issue 34, 19 June 2026.
This study developed an epicardial electronic patch with a modulus similar to that of the heart (approximately 65kPa), which can collect stable electrocardiogram signals and myocardial contractility on the surface of a dynamically beating heart. This is attributed to the hydrogen bond interaction formed between the amino and catechol groups in the ...
Wuliang Chen, Xinyu Shen, Hanning Liu, Lamei Du, Caicai Jiao, Longfei Li, Qian Wang, Qiuting Zhang, Lixue Tang, Liang Hu, Yubo Fan   +10 more
wiley   +1 more source

Long‐Term Outcomes of Reduced‐Intensity Conditioning Hematopoietic Stem Cell Transplantation for Patients With Systemic Sclerosis With Impaired Cardiac Function

Arthritis &Rheumatology, Volume 78, Issue 6, Page 1294-1305, June 2026.
Objective High‐intensity conditioning autologous hematopoietic stem cell transplantation (AHSCT) is standard of care for patients with advanced systemic sclerosis (SSc). The role of reduced‐intensity conditioning (RIC) before AHSCT in this population remains unclear.
Yonatan Lean, Carrie Richardson, Anthony J. Esposito, Katy Bedjeti, George E. Georges   +4 more
wiley   +1 more source

Primary Cardiac Angiosarcoma in a Young Male: Rare Presentation With Right Atrial Endocardial Dissection and Right Coronary Artery Tumor Fistula

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT We report the case of a 19‐year‐old man who presented with several months of exertional dyspnea and recent‐onset hemostasis. Initial imaging revealed multiple pulmonary nodules. Days later, he was referred to a specialized center with chest pain and signs of pericarditis.
Nehzat Akiash, Ramtin Rezaee Kalantari, Somayeh Abbaspour, Mahlasadat Masoumi, Narges Eslami, Nasibeh Akiash, Mahboubeh Pazoki, Shahab Rajabzadeh, Soroush Mostafavi   +8 more
wiley   +1 more source

When Trabeculations Disrupt Conduction: Left Ventricular Noncompaction Presenting With Symptomatic Bradycardia and Isorhythmic Dissociation

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT In young patients with unexplained symptomatic bradycardia, LVNC should be considered even when initial echocardiography is equivocal. Precise ECG interpretation is essential—AV dissociation driven by a ventricular escape rhythm must be distinguished from true AV block, as this distinction directly determines whether cardiac MRI, genetic ...
Talha Shamshad, Ryan Salama, Jurgen Shtembari, Mounica Vorla, Muhammad Asif, Sanchit Duhan, Mohammad Al‐Akchar, Osama Alsara   +7 more
wiley   +1 more source

Cannon ‘A' waves during complete atrioventricular block

Türk Kardiyoloji Derneği Arşivi, 2016
Luis Álvarez - Acosta, Alejandro Quijada - Fumero, Raquel Pimienta - Gónzalez, Julio S. Hernández - Afonso   +3 more
doaj   +1 more source

Peripartum Cardiomyopathy Presenting With Severe Biventricular Dysfunction, Valvular Regurgitation, and Familial Predisposition: A Case Report

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Peripartum cardiomyopathy (PPCM) is defined as the onset of left ventricular systolic dysfunction either during pregnancy or up to 5 months after delivery, without any other known cause of heart failure. The exact pathogenesis of this disease is unknown, and its prognosis remains poorly understood.
Muhammad Ibrahim Shah, Hasnain Wajeeh Saqib, Maaz Khan, Muhammad Saeed Ullah Shah, Dadullah Faiz   +4 more
wiley   +1 more source

Trametinib Therapy for Hypertrophic Cardiomyopathy and Pulmonary Hypertension in a Child With RAF1‐Related Noonan Syndrome (p.Ser257Leu): A Case Report

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT This case describes a female infant with RAF1‐related Noonan syndrome who developed severe hypertrophic obstructive cardiomyopathy, pulmonary hypertension, and cardiorespiratory failure that responded to trametinib treatment but ultimately progressed to death following dose tapering and discontinuation of therapy. To the best of our knowledge,
C. Noah Nilsson, Othman A. Aljohani, Michael A. Smith, Rachelle Durand, Inger Norlyk Sheyanth, Hythem Nawaytou, Elliot Stieglitz, Russel Valle, Sanjeev A. Datar   +8 more
wiley   +1 more source

A Case Report of PR Interval Prolongation Caused by Amlodipine

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT Amlodipine is a widely used dihydropyridine calcium channel blocker. Its effects on the cardiac conduction system, especially PR interval prolongation, are rare but clinically important. We report a 25‐year‐old healthy male subject in a clinical trial with baseline first‐degree atrioventricular block (PR interval 230 ms).
Zhiying Fu, Suping Ling, Xiaoli Ji, He Zhu   +3 more
wiley   +1 more source