Results 271 to 280 of about 72,576 (293)

Serious outcomes among emergency department patients with presyncope: A systematic review

Academic Emergency Medicine, Volume 33, Issue 1, January 2026.
Abstract Background Syncope is transient loss of consciousness, and in presyncope, patients experience same prodromal symptoms without losing consciousness. While studies have extensively reported the risk of serious outcome among emergency department (ED) syncope, the outcome for patients with presyncope and their management are not well studied.
Hadi Mirfazaelian, Ian Stiell, Rasoul Masoomi, Khazar Garjani, Venkatesh Thiruganasambandamoorthy   +4 more
wiley   +1 more source

Atrioventricular Block Treatment: Pacing Site, AV Synchrony, or Both? [PDF]

J Clin Med
Biffi M, Bagatin A, Spadotto A, Lazzeri M, Carecci A, Bartoli L, Martignani C, Angeletti A, Diemberger I, Massaro G, Bertelli M, Ziacchi M.   +11 more
europepmc   +1 more source

Outcomes of Supraclavicular Access in Temporary Pacemaker Implantation

Annals of Noninvasive Electrocardiology, Volume 31, Issue 1, January 2026.
This study compared supraclavicular versus infraclavicular venous access for temporary pacemaker implantation in 3569 patients. Supraclavicular access showed fewer complications, higher first‐attempt success, shorter procedure time, and improved complication‐free survival.
Abdulkarim Jamal Abdunnaser Ben Yezza, Mubashir Hussain, Hafiz Muhammad Hashim Butt, Qurban Hussain Khan, Aadarsh Kumar Ramani, Abida Perveen, Muhammad Zeeshan Khan, FNU Abdullah, Jahanzeb Malik   +8 more
wiley   +1 more source

Aortic dissection in a patient with Takayasu arteritis accompanied by pericardial effusion and atrioventricular block: A case report. [PDF]

SAGE Open Med Case Rep
Mitsuishi A, Tao M, Edo N, Saito R, Miura Y.   +4 more
europepmc   +1 more source

Safety and Efficacy of Aveir Leadless Pacemaker in Chinese Patients

Annals of Noninvasive Electrocardiology, Volume 31, Issue 1, January 2026.
The application of Aveir, as a newly approved leadless pacemaker (LP), in the Chinese population remains limited. This retrospective study aimed to evaluate the safety and efficacy of the Aveir LP in Chinese patients. ABSTRACT Background Aveir, as a newly approved leadless pacemaker (LP), has been increasingly adopted in clinical practice. However, its
Wuyang Zheng, Ziguan Zhang, Zuheng Liu, Yuxiao Ma, Changqing Sun, Wangwei He, Yan Ge, Xiongbiao Lin, Yueming Wu, Qiang Xie   +9 more
wiley   +1 more source

Atrioventricular Block Caused by Carteolol Eye Drops Administered to Unilateral Eye or Bilateral Eyes: A Case Report. [PDF]

Cureus
Yoshioka K, Kawasaki T.
europepmc   +1 more source

Analysis of Diagnostic Clues in a Rare Case of Ventricular Preexcitation Masking Occlusive Myocardial Infarction of the Left Anterior Descending Artery

Annals of Noninvasive Electrocardiology, Volume 31, Issue 1, January 2026.
This case report describes a potential electrocardiographic manifestation of ventricular pre‐excitation concealing a typical ST‐segment elevation myocardial infarction and provides a systematic analysis of the underlying pathophysiological mechanisms.
Honglin Ni, Xiaoli Zhang, Zhicheng Gao
wiley   +1 more source

Cocaine induced first-degree and high-grade second-degree atrioventricular block in a dog: a case report. [PDF]

Front Vet Sci
Johnson J, Bowden S, Fitzgerald AH, Enders BD, Pierce KV.   +4 more
europepmc   +1 more source

Left Ventricular Ejection Fraction and Incident Cardiac Conduction Dysfunction: Exploring the Mediating Effects of Electrophysiological Parameters

Annals of Noninvasive Electrocardiology, Volume 31, Issue 1, January 2026.
Left ventricular ejection fraction (LVEF) and incident cardiac conduction dysfunction (CCD). Models were adjusted for age, waist‐to‐hip ratio, hypertension, diabetes mellitus, ischemic heart diseases, atrial fibrillation, left ventricular myocardial mass, left ventricular end‐diastolic volume, PQ interval, QRS duration and corrected QT interval ...
Qie Zhang, Feilong Zhang, Yuhao Hu, Jinfeng Wang, Xinlin Yang, Zhou Du, Yuting Chen, Jiran Shen, Ronghui Yu   +8 more
wiley   +1 more source

Long-term management of paroxysmal atrioventricular block with Wenckebach cycles in a dog. [PDF]

J Vet Med Sci
Morita S, Taguchi S, Kondo T, Yoshimura A, Ikoma S, Ohmori T, Hirao D, Machida N, Hirose H, Fukushima R.   +9 more
europepmc   +1 more source