Results 51 to 60 of about 86,891 (290)

Redo procedures after sinus node sparing hybrid ablation for inappropriate sinus tachycardia/postural orthostatic sinus tachycardia

Europace, 2023
Abstract Aims A novel sinus node (SN) sparing hybrid ablation for inappropriate sinus node tachycardia (IST)/postural orthostatic tachycardia syndrome (POTS) has been demonstrated to be an effective and safe therapeutic option in patients with symptomatic drug-resistant IST/POTS. The aim of this study
Carlo de Asmundis, Lorenzo Marcon, Luigi Pannone, Domenico Giovanni Della Rocca, Dhanunjaya Lakkireddy, Thomas M Beaver, Chad R Brodt, Cinzia Monaco, Antonio Sorgente, Charles Audiat, Giampaolo Vetta, Robbert Ramak, Ingrid Overeinder, Rani Kronenberger, Gezim Bala, Alexandre Almorad, Erwin Ströker, Juan Sieira, Andrea Sarkozy, Pedro Brugada, Gian Battista Chierchia, Mark La Meir   +21 more
openaire   +3 more sources

Efficacy, safety and cost‐effectiveness of CAR‐T therapy

British Journal of Clinical Pharmacology, EarlyView.
CAR T‐cells demonstrate high efficacy in blood cancers, including ALL, MM and DLBCL. Innovations target solid tumours despite challenges such as antigen escape. Combination therapies enhance the delivery and infiltration of CAR T cells. Toxicity, cost and resistance remain major barriers to clinical use.
Emina Karahmet Sher, Amina Džidić‐Krivić, Emma Pinjic, Nejra Selak, Kanita Omerbasic, Alexandar Chupin, Andrej Belancic, Almir Fajkic   +7 more
wiley   +1 more source

Noncontact Mapping-Guided Catheter Ablation of Posterosuperior Right Atrial Tachycardia Associated with Sick Sinus Syndrome

Journal of Arrhythmia, 2008
Focal atrial tachycardia (AT) is sometimes associated with sick sinus syndrome. A 57-year-old female complained of palpitation, fatigue and presyncope. Ambulatory monitoring demonstrated frequent segments of AT and subsequent sinus arrests.
Shioto Yasuda, MD, Hirofumi Nakamura, MD, Eiji Karashima, MD, Jin Ueda, MD, Gen Nakaji, MD, Hideki Shimazu, MD, Shin-ichi Hiramatsu, MD, Keita Odashiro, MD, Toru Maruyama, MD, Yoshikazu Kaji, MD   +9 more
doaj   +1 more source

Electrocardiography in horses, part 2: how to read the equine ECG [PDF]

, 2010
The equine practitioner is faced with a wide variety of dysrhythmias, of which some are physiological. The recording of an exercise electrocardiogram (ECG) can help distinguish between physiological and pathological dysrhythmias, underlining the ...
De Clercq, Dominique, Decloedt, Annelies, Deprez, Piet, Sys, Stanislas, van Loon, Gunther, Verheyen, Tinne   +5 more
core  

Long‐Term Impact of Prosthesis‐Patient Mismatch After Transcatheter Aortic Valve Replacement in Patients With Small Aortic Annuli

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Prosthesis‐patient mismatch (PPM) remains common following transcatheter aortic valve replacement (TAVR) and is associated with worse clinical outcomes. PPM is of particular concern in small aortic annuli (SAA). Aims To compare the incidence, predictors, and long‐term impact of PPM in SAA TAVR.
Itamar Loewenstein, Bar Gitter, Tamar Itach, Yaron Arbel, Jeremy Ben‐Shoshan, Maayan Konigstein, Ariel Finkelstein, Amir Halkin, Shmuel Banai, Arie Steinvil   +9 more
wiley   +1 more source

Differential Effects of Vagal Activation on the Sinus and Atrioventricular Nodes

JACC: Case Reports, 2020
Vagal activation usually affects both sinus and atrioventricular (AV) nodes, manifesting as sinus slowing accompanied by varying degrees of AV block. AV block accompanying sinus acceleration as during treadmill testing is usually considered pathologic ...
Lauren D. Suggs, MD, Julia B. Tonnessen, BS, Behzad B. Pavri, MD   +2 more
doaj   +1 more source

Figure-8 Tachycardia Confined to the Anterior Wall of the Left Atrium [PDF]

, 2004
Incisional atrial tachycardias have been described most frequently in patients with previous corrective surgery for congenital heart defects and mitral valve disease.
Liuba, Ioan, Jönsson, Anders, Walfridsson, Håkan   +2 more
core  

Transthyretin amyloid cardiomyopathy: Literature review and red‐flag symptom clusters for each cardiology specialty

ESC Heart Failure, Volume 12, Issue 2, Page 955-967, April 2025.
Abstract Wild‐type transthyretin amyloid cardiomyopathy (ATTRwt‐CM) is a progressive and infiltrative cardiac disorder that may cause fatal consequences if left untreated. The estimated survival time from diagnosis is approximately 3–6 years. Because of the non‐specificity of initial symptom manifestation and insufficient awareness among treating ...
Yasuhiro Izumiya, Toru Kubo, Jin Endo, Seiji Takashio, Masatoshi Minamisawa, Jun Hamada, Tomonori Ishii, Hajime Abe, Hiroaki Konishi, Kenichi Tsujita   +9 more
wiley   +1 more source

Persistent Atrial Tachycardia Mimicking Inappropriate Sinus Tachycardia: A Case Report

Journal of Arrhythmia, 2011
We report on a 57-year-old man with atrial tachycardia mimicking inappropriate sinus tachycardia that was sustained for 4 months despite pharmacotherapy.
Toshihiko Kubo, MD, Masaru Takahashi, MD, Koji Sakai, MD, Hidenori Matsusaka, MD, Junichiro Koga, MD, Koshin Horimoto, MD, Kaori Sasaki, MD, Toshiaki Ashihara, MD   +7 more
doaj   +1 more source

Arrhythmia induction using isoproterenol or epinephrine during electrophysiology study for supraventricular tachycardia [PDF]

, 2018
Background Electrophysiology study (EPS) is an important part of the diagnosis and workup for supraventricular tachycardia (SVT). Provocative medications are used to induce arrhythmias, when they are not inducible at baseline. The most common medication
Padanilam, Benzy J., Patel, Jyoti Kandlikar, Patel, Parin J., Prystowsky, Eric N., Segar, Rachel   +4 more
core   +1 more source