Results 91 to 100 of about 506,875 (293)

Permanent form of junctional reciprocating tachycardia and tachycardia-induced cardiomyopathy treated by catheter ablation: a case report

The Turkish Journal of Pediatrics, 2003
The permanent form of junctional reciprocating tachycardia (PJRT) is usually refractory to drug therapy, and these patients are at risk of developing tachycardia-induced cardiomyopathy. The electrocardiogram insribes inverted P waves in leads 2, 3,
Evren Semizel, Canan Ayabakan, Naci Ceviz, Alpay Celiker   +3 more
doaj  

Integrative Approaches in Cardiovascular Disease: The Role of Nutraceuticals in Heart Failure, Atrial Fibrillation, and Related Conditions

Phytotherapy Research, EarlyView.
Schematic representation of the shared pathophysiological mechanisms underlying heart failure (HF) and atrial fibrillation (AF), including inflammation, oxidative stress, endothelial dysfunction, and fibrosis. The figure highlights the clinical and mechanistic convergence of conventional pharmacological therapies and selected nutraceuticals in ...
Laura Beatrice Mattioli, Ivan Corazza, Roberta Budriesi, Luca Camarda, Maria Carelli, Alberto Spadotto, Igor Diemberger   +6 more
wiley   +1 more source

Nationwide survey on the current practice of ventricular tachycardia ablation

, 2019
MethodsWe performed a nationwide survey on the current practice of ventricular tachycardia catheter ablation in Italy during the year 2016.ResultsAmong 145 operators participating in the survey, 58 (40.0%) did not perform any ventricular tachycardia ...
Nissardi Vincenzo, Tola G., Casella Michela, Nissardi V., Calvi V., Nonis A., Della Bella P., De Ruvo Ermenegildo, Notarstefano Pasquale, Santini Luca, Ricci R. P., Grandinetti Giuseppe, Della Bella Paolo, Grandinetti G., Calvi Valeria, Tola Gianfranco, Notarstefano P., Boriani Giuseppe, Ricci Renato P., Tondo Claudio, Santini L., De Ruvo E., Nonis Alessandro, Tondo C., VERGARA P, Barbato G., Boriani G., Casella M., Barbato Gaetano, Vergara P.   +29 more
core   +1 more source

ECG‐TransCovNet: A hybrid transformer model for accurate arrhythmia detection using Electrocardiogram signals

CAAI Transactions on Intelligence Technology, EarlyView.
Abstract Abnormalities in the heart's rhythm, known as arrhythmias, pose a significant threat to global health, often leading to severe cardiac conditions and sudden cardiac deaths. Therefore, early and accurate detection of arrhythmias is crucial for timely intervention and potentially life‐saving treatment.
Hasnain Ali Shah, Faisal Saeed, Muhammad Diyan, Nouf Abdullah Almujally, Jae‐Mo Kang   +4 more
wiley   +1 more source

Ventricular Tachycardia Ablation Through a Recanalized Surgically Plicated Left Ventricular Apical Aneurysm

JACC: Case Reports
Left ventricular apical aneurysms are associated with scar-related ventricular tachycardia (VT) in hypertrophic cardiomyopathy patients. We present a patient with apical hypertrophic cardiomyopathy who underwent combined epicardial and endocardial VT ...
Michael Freilich, MD, Daniel R. Musikantow, MD, Srinivas Dukkipati, MD   +2 more
doaj   +1 more source

Cardiovascular Plasticity and Adaptation of High‐Altitude Birds and Mammals

Integrative Zoology, EarlyView.
This schematic depicts the cardiovascular adaptations of mammals and birds to high‐altitude hypoxia. It highlights key phenotypic changes in oxygen transport and cardiac responses, driven by molecular mechanisms including transcriptional regulation and genetic modifications.
Huishang She, Yanhua Qu
wiley   +1 more source

Idiopathic Submitral Left Ventricular Aneurysm: an Unusual Substrate for Ventricular Tachycardia in Caucasians [PDF]

, 2005
Annular submitral aneurysms have been rarely reported in Caucasians. They are typically diagnosed in non-white adults who present with severe mitral regurgitation, heart failure, systemic embolism, ventricular arrhythmias, and sudden cardiac death.
Mohammad Ali, Sadr-Ameli, Babak, Kazemi, Arash, Arya, Majid, Haghjoo   +3 more
core  

Catheter ablation of recurrent scar-related ventricular tachycardia using electroanatomical mapping and irrigated ablation technology: results of the prospective multicenter Euro-VT-study

, 2010
Ventricular tachycardia (VT) late after myocardial infarction is an important contributor to morbidity and mortality. This prospective multicenter study assessed the efficacy and safety of electroanatomical mapping in combination with open-saline ...
Furniss, Steve, Kottkamp, Hans, Kuck, Karl-Heinz, Kühlkamp, Volker, Caponi, Domenico, Volkmer, Marius, Lacroix, Dominique, Tanner, Hildegard, DE Chillou, Christian, Hindricks, Gerhard, Almendral, Jesús   +10 more
core   +1 more source

Clinical Outcomes of the POPCORN Study: Pharmacodynamics of Pre‐Operative PD1 CheckpOint Blockade and Receptor Activator of NF‐κB Ligand (RANKL) Inhibition in Non‐Small Cell Lung Cancer (NSCLC)—A Phase 1B/2 Trial

Asia-Pacific Journal of Clinical Oncology, EarlyView.
Expanding on the growing evidence for neoadjuvant immunotherapy in resectable non‐small cell lung cancer, this study explored neoadjuvant nivolumab ± denosumab. Two of the 10 treated patients achieved a pathological complete response. CD8 T‐cell infiltration correlated with pathological response, warranting ongoing translational research to understand ...
Elizabeth Ahern, Cassie Turner, Rishendran Naidoo, David Godbolt, Amy Ives, Kirsten Popplewell, Zarnie Lwin, Sally Pearson, Kimberley Nelson, Jason Madore, William C Dougall, Brett G. M. Hughes   +11 more
wiley   +1 more source

Challenges in diagnostic and catheter ablation of long RP supraventricular tachycardia with eccentric activation and decremental properties: a case report

Journal of Medical Case Reports
Background Long RP supraventricular tachycardia poses a significant diagnostic challenge because of overlapping electrophysiological features among differential diagnoses.
Raymond Pranata, William Kamarullah, Giky Karwiky, Chaerul Achmad, Mohammad Iqbal   +4 more
doaj   +1 more source