Results 21 to 30 of about 32,445 (282)

Six seconds to P wave! Recovered without permanent pacemaker – An enlightening story

IHJ Cardiovascular Case Reports, 2020
Severe symptomatic sinus node dysfunction in obstructive jaundice is known but rarely encountered. Sinus bradycardia in these patients has been attributed to the effect of bile salts on sino-atrial node.
Shishir Soni, Dibbendhu Khanra, Bhanu Duggal   +2 more
doaj   +1 more source

Sinus node dysfunction caused by a sinus node artery occlusion during catheter ablation and sinus rhythm restoration post-PCI [PDF]

HeartRhythm Case Reports
Kenji Yamaji, MD, PhD, Kouta Fujihara, MD, Yuto Fukawa, MD, Yohei Oishi, MD, Masahiro Yoshinaga, MD, Masahiro Karakawa, MD, PhD   +5 more
doaj   +2 more sources

Impact of functional studies on exome sequence variant interpretation in early-onset cardiac conduction system diseases [PDF]

, 2020
Aims The genetic cause of cardiac conduction system disease (CCSD) has not been fully elucidated. Whole-exome sequencing (WES) can detect various genetic variants; however, the identification of pathogenic variants remains a challenge.
Asano, Yoshihiro, Beerens, Manu, Burch, Micah L, Buys, Eva, Chiang, David Y, Cui, Shihe, Fujino, Noboru, Fujita, Takashi, Funada, Akira, Furusho, Hiroshi, Hayashi, Kenshi, Hodatsu, Akihiko, Inoue, Masaru, Kaku, Bunji, Kato, Takeshi, Kawashiri, Masa-aki, Kelly, Amy E, Kita, Yoshihito, Kiviniemi, Tuomas O, Kobayashi, Isao, Konno, Tetsuo, Kurata, Yasutaka, MacRae, Calum A, Nagata, Yoji, Nakanishi, Chiaki, Namura, Masanobu, Nomura, Akihiro, Oe, Kotaro, Okada, Hirofumi, Onoue, Kenji, Saito, Yoshihiko, Sakamoto, Yuichiro, Sakata, Kenji, Sips, Patrick, Tada, Hayato, Takamura, Masayuki, Takashima, Seiji, Takeda, Yuko, Tanaka, Yoshihiro, Teramoto, Ryota, Tsuchiya, Taketsugu, Tsuda, Toyonobu, Usuda, Keiich, Yamagishi, Masakazu, Zhao, Yanbin   +44 more
core   +1 more source

SINUS NODE DYSFUNCTIONS AND FEATURES OF NORMAL RHYTHM RESTORATION AFTER HEART TRANSPLANTATION

Вестник трансплантологии и искусственных органов, 2009
There was an analysis restoration of sinus node normal function after heart transplantation. The terms mode restore normal activity of sinus node dysfunction with his appearance.
S.Y. Shemakin
doaj   +1 more source

Sick sinus syndrome and hyperthyroidism: A rare phenomenon

Indian Journal of Health Sciences and Biomedical Research KLEU, 2021
Cardiovascular complications play a very crucial part in hyperthyroidism and increased mortality and morbidity risk. Besides tachyarrhythmia, impaired systolic ventricular dysfunction and diastolic dysfunction may cause thyrotoxic cardiomyopathy in a ...
Nitesh Kumar, Diwakar Verma, Kapil Gupta, Madhu Kiran, Prakarti Yadav, Shatrughan Pareek   +5 more
doaj   +1 more source

Prolonged PR interval, first-degree heart block and adverse cardiovascular outcomes: a systematic review and meta-analysis [PDF]

, 2016
Objective: First-degree atrioventricular block is frequently encountered in clinical practice and is generally considered a benign process. However, there is emerging evidence that prolonged PR interval may be associated with adverse outcomes. This study
Barker, Diane, Beynon, Rhys, Buchan, Iain, Kwok, Chun Shing, Loke, Yoon K, Mamas, Mamas A, Morley-Davies, Adrian, Myint, Phyo K, Nolan, James, Patwala, Ashish, Rashid, Muhammad, Satchithananda, Duwarakan   +11 more
core   +1 more source

Sinus Node Dysfunction due to Occlusion of the Sinus Node Artery during Percutaneous Coronary Intervention

Journal of Interventional Cardiology, 2021
Background. Sinus node artery occlusion (SNO) is a rare complication of percutaneous coronary intervention (PCI). We analyze both the short- and long-term consequences of SNO. Methods.
Ofir Koren, Dante Antonelli, Ranya Khamaise, Scott Ehrenberg, Ehud Rozner, Yoav Turgeman   +5 more
doaj   +1 more source

Insulin signaling is critical for sinoatrial node maintenance and function

Experimental and Molecular Medicine, 2023
Insulin and insulin-like growth factor 1 (IGF-1) signaling regulate cellular growth and glucose metabolism in the myocardium. However, their physiological role in the cells of the cardiac conduction system has never been explored. Therefore, we sought to
Sangmi Ock, Seong Woo Choi, Seung Hee Choi, Hyun Kang, Sung Joon Kim, Wang-Soo Lee, Jaetaek Kim   +6 more
doaj   +1 more source

Pacientes chagásicos crônicos portadores de disfunção do nódulo sinusal: a presença de anticorpos IgG com ação agonista muscarínica independe da disfunção ventricular esquerda? Chronic Chagas disease patients with sinus node dysfunction: is the presence of IgG antibodies with muscarinic agonist action independent of left ventricular dysfunction?

Revista da Sociedade Brasileira de Medicina Tropical, 2007
Estudos mostram que anticorpos IgG agonistas muscarínicos, de pacientes chagásicos, alteram a atividade elétrica de células cardíacas in vitro. Outros consideram sua presença, e a da síndrome do nódulo sinusal, conseqüências da lesão cardíaca progressiva.
Maria Beatriz Corrêa de Mello Altschüller, Roberto Coury Pedrosa, Basílio de Bragança Pereira, Wilson Braz Corrêa Filho, Aline Silva de Medeiros, Patrícia Cristina Santos Costa, Antonio Carlos Campos de Carvalho   +6 more
doaj   +1 more source

Sinus arrest in a p.Arg160X-DSP-positive patient without evidence of desmoplakin-mediated cardiomyopathy: a case report

Frontiers in Cardiovascular Medicine, 2023
BackgroundPathogenic/Likely pathogenic variants in DSP-encoded desmoplakin are strongly associated with arrhythmogenic cardiomyopathy (ACM). However, their contribution towards sinus node dysfunction has not been well-delineated.Case summaryA 74-year-old
Nicholas Y. Tan, John R. Giudicessi, Jason R. Harvey, Samuel J. Asirvatham, Konstantinos C. Siontis   +4 more
doaj   +1 more source