Results 181 to 190 of about 68,236 (347)

Effect of burden and origin sites of premature ventricular contractions on left ventricular function by 7-day Holter monitor

, 2015
Wenhua Xu, Mingfang Li, Chen Minglong, Yang Bing, Wang Daowu, Kong Xiangqing, Hongwu Chen, Ju Weizhu, Kai Gu, Kejiang Cao, Hailei Liu, Qi Jiang, Jiaojiao Shi, Yan Cui, Hong Wang   +14 more
openalex   +2 more sources

Determining Preclinical Safety of Aclarubicin in Pediatric Malignancies

Pediatric Blood &Cancer, Volume 73, Issue 2, February 2026.
ABSTRACT Background Anthracyclines are among the most effective chemotherapeutic agents used to treat pediatric malignancies. However, their clinical use is limited by dose‐dependent toxicities, particularly cardiotoxicity and secondary malignancies.
Darleen S. Tu, Aaron K. Olson, Kimberly S. Waggie, Nicolas M. Garcia, Virginia J. Hoglund, Stephanie I. Walter, Jenna R. Rosinski, Harini Sadeeshkumar, Radhika Patel, Erolcan Sayar, Michael C. Haffner, Lisa Maves, Jacques Neefjes, Jay F. Sarthy, Elizabeth R. Lawlor, Shireen S. Ganapathi   +15 more
wiley   +1 more source

Catheter ablation in a geriatric case presenting idiopathic ventricular fibrillation initiated by Purkinje-related premature ventricular contractions [PDF]

Naoya Kataoka, Teruhiko Imamura, Keisuke Uchida, Takahisa Koi, Koichiro Kinugawa   +4 more
openalex   +1 more source

Suspected pro‐arrhythmic effects of flecainide and the limitations of in‐hospital short‐duration electrocardiography in detecting ventricular arrhythmia burden in a dog with dilated cardiomyopathy

Veterinary Record Case Reports, Volume 14, Issue 1, February 2026.
Abstract A 10‐year‐old, female, spayed Pitbull mix presented for evaluation of an arrhythmia. Echocardiography revealed enlargement of all cardiac chambers and decreased left ventricular systolic function. Electrocardiography demonstrated isolated, ventricular premature complexes.
Nathan Mitchell, Tamilselvam Gunasekaran, Robert Sanders, Joanne DeSana   +3 more
wiley   +1 more source

Free Fetal Haemoglobin in Severe Early‐Onset Fetal Growth Restriction: A Prospective Multi‐Centre Study

BJOG: An International Journal of Obstetrics &Gynaecology, Volume 133, Issue 3, Page 401-411, February 2026.
ABSTRACT Objective To assess fetal circulating free fetal haemoglobin (fHbF) levels and heme defences, correlated to fetal circulatory biometry and fetal sex in severe early‐onset fetal growth restriction (FGR). Design, Setting and Population A prospective study severe early‐onset fetal growth restriction pregnancies with close clinical management ...
Adam Brook, Georgia Baynes, Jonathan Scargill, Angelos Evangelinos, Charlotte Brennan‐Richardson, Freya Dow, Yuval Ginsberg, Tal Weissbach, Jana Brodszki, Eva Hansson, Anke Diemert, Kurt Hecher, Katarzyna Maksym, Neil Marlow, Rebecca N. Spencer, Anna L. David, Stefan R. Hansson, Paul Brownbill   +17 more
wiley   +1 more source

Giant Coronary Artery Aneurysm as a Rare Cause of Premature Ventricular Contractions. [PDF]

JACC Case Rep
Matsui Y, Higuchi S, Kikuchi K, Watanabe S, Kani K, Hasegawa S, Yagishita D, Shoda M, Niinami H, Yamaguchi J.   +9 more
europepmc   +1 more source

Disruption of ATP Synthase Spatiotemporal Organization, Ca2+ Dynamics, and Contractile Function in Senescent Cardiomyocytes

Aging Cell, Volume 25, Issue 2, February 2026.
Enhanced ATP hydrolysis, ΔΨm flickering, and destabilized ATP synthase dimers collectively reduce ATP availability in senescent cardiomyocytes. This energy deficit is associated with disrupted Ca2⁺ dynamics and contractility. ABSTRACT Heart disease is the leading cause of death in the elderly population.
Silke Morris, Nico Marx, Gonzalo Barrientos, Isidora Molina‐Riquelme, Frank Schmelter, Hugo E. Verdejo, Stefan Peischard, Guiscard Seebohm, Verónica Eisner, Karin B. Busch   +9 more
wiley   +1 more source

Approaches to the treatment of the premature ventricular contractions in a young patient with anomalous origin of the right coronary artery from the left sinus of Valsalva [PDF]

, 2019
E.S. Kotanova, S.Yu. Serguladze, И.В. Проничева, С.А. Александрова, N.M. Stepanova   +4 more
openalex   +1 more source

Extrasystoles on 24‐h Holter Monitoring During the First Year of Life

Acta Paediatrica, Volume 115, Issue 2, Page 370-377, February 2026.
ABSTRACT Aim To assess the natural course of extrasystoles and their association with tachyarrhythmias on 24‐h Holter monitoring during the first year of life. Methods A retrospective chart review was performed among newborns referred for 24‐h Holter monitoring at Tampere University Hospital from 2011 to 2017.
Asta Uusitalo, Päivi H. Korhonen, Antti Tikkakoski, Pieta Lehtinen, Kaisa Ylänen, Tuija Poutanen   +5 more
wiley   +1 more source

Cardiovascular Challenges in Chronic Lymphocytic Leukemia (CLL) Patients Undergoing Bruton Tyrosine Kinase (BTK) Inhibitor Therapy

European Journal of Haematology, Volume 116, Issue 2, Page 104-115, February 2026.
ABSTRACT Background/Objectives Bruton tyrosine kinase inhibitors (BTKis) have revolutionized treatment for chronic lymphocytic leukemia (CLL), but cardiovascular (CV) toxicities pose significant challenges. Second‐generation BTKis offer improved target specificity, yet CV risks persist.
Stefano Oliva, Stefano Molica
wiley   +1 more source