Results 131 to 140 of about 88,913 (308)

Left atrioventricular valve regurgitation repair with concomitant outflow obstruction release on repaired atrioventricular septal defect case

Journal of Cardiothoracic Surgery
Background Left ventricular outflow tract stenosis and atrioventricular valve regurgitation are often problems encountered in adulthood after complete atrioventricular septal defect repair.
Takumi Kawase, Keiichi Itatani, Jiryo Haibara, Shota Masaki, Hisao Suda   +4 more
doaj   +1 more source

Late incompetence of the left atrioventricular valve after repair of atrioventricular septal defects: The morphologic perspective

, 2006
ObjectiveThe mortality following repair of atrioventricular septal defects has fallen dramatically in the last 4 decades, but reoperation for late regurgitation across the left atrioventricular valve has remained disconcertingly stagnant.
Kanani, Mazyar, Elliott, Martin, Juraszek, Amy, Cook, Andrew, Devine, William, Anderson, Robert H.   +5 more
core   +1 more source

Self‐administered tele‐ultrasound in fetal telemonitoring: Prospective study

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
Pregnant women successfully performed self‐administered fetal tele‐ultrasound at home with real‐time guidance. Scans were feasible, accurate, and highly usable, highlighting tele‐ultrasound's potential to improve accessibility, patient engagement, and support hospital‐at‐home obstetric care.
Shariva S. Kariman, Sophie Lekkerkerker, Judith Ummels, Bauke Adriaanse, Josephus F. M. van den Heuvel, Mireille N. Bekker   +5 more
wiley   +1 more source

The first case of Reel Syndrome in a dog after pacemaker implantation: A case report

Australian Veterinary Journal, EarlyView.
Reel Syndrome is a rare complication of permanent pacemaker implantation, characterised by the rotation of the device around its transverse axis, which causes the lead to coil around the generator and displacement, leading to pacing dysfunction. This report presents the first documented case of Reel Syndrome in a dog.
Z Wojtczak, M Lewicki, M Płóciennik, J Gach, K Nowak, A Noszczyk‐Nowak   +5 more
wiley   +1 more source

Case Report: Temporary pacing using active fixation lead and invasive electrophysiology studies for immune checkpoint inhibitor associated reversible advanced atrioventricular block

Frontiers in Cardiovascular Medicine
A case of immune checkpoint inhibitors (ICIs)-associated myocarditis with reversible advanced atrioventricular block (AVB) was reported. We innovatively used active fixation lead connected to an external device for prolonged temporary pacing until ...
Yifan Wang, Min Qian, Xiaofeng Jin, Jiaqi Wang, Taibo Chen, Peng Gao, Zhongwei Cheng, Jinzhi Lai, Yongtai Liu, Jingbo Fan, Lihua Zhang, Kangan Cheng, Hua Deng, Quan Fang, Deyan Yang   +14 more
doaj   +1 more source

Complete atrioventricular canal

, 2006
Complete atrioventricular canal (CAVC), also referred to as complete atrioventricular septal defect, is characterised by an ostium primum atrial septal defect, a common atrioventricular valve and a variable deficiency of the ventricular septum inflow ...
LIMONGELLI, Giuseppe, Giuseppe Limongelli, Raffaele Calabrò, CALABRO R, Calabrò Raffaele, Limongelli Giuseppe   +5 more
core   +1 more source

HCN4 in the atrioventricular node

Heart Rhythm
Hyperpolarization-activated cyclic nucleotide-gated channel 4 (HCN4) drives the funny current in cardiac pacemaker regions. Its involvement in sinoatrial node pacemaker generation is well known, but its function in the atrioventricular (AV) node (AVN) has not intensively been studied.
Jaël S. Copier, Arie O. Verkerk, Elisabeth M. Lodder   +2 more
openaire   +2 more sources

A novel selective stabilizer of the ryanodine receptor 2 prevents stress‐induced ventricular arrhythmias without impairing cardiac function

British Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Aberrant activation of type 2 ryanodine receptors (RyR2) causes lethal arrhythmias, such as catecholaminergic polymorphic ventricular tachycardia (CPVT). Developing drugs that suppress RyR2 hyperactivation may be key to novel arrhythmia treatments.
Nagomi Kurebayashi, Masami Kodama, Hana Inoue, Masato Konishi, Masami Sugihara, Takashi Murayama, Ryosuke Ishida, Koichiro Ishii, Shuichi Mori, Yukari Endo, Xi Zeng, Yukiko U. Inoue, Takayoshi Inoue, Satoru Noguchi, Hajime Nishio, Eri Nakashima, Norio Suzuki, Noriko Nakaya, Ryushi Sato, Yuya Otori, Ayuna Tsutsumi, Mirei Takahashi, Takayuki Oka, Haruo Ogawa, Kayoko Kanamitsu, Hiroyuki Kusuhara, Utako Yokoyama, Junko Kurokawa, Hiroyuki Kagechika, Takashi Sakurai   +29 more
wiley   +1 more source

Diltiazem N‐oxide, a novel ischaemia‐activated prodrug, prevents ischaemia‐induced ventricular fibrillation without off‐target adverse effects

British Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Ventricular fibrillation (VF) in coronary heart disease accounts for up to 70% of sudden cardiac death. We examined whether diltiazem N‐oxide (DNO) has ischaemia‐selective antiarrhythmic activity. Experimental Approach Randomised and blinded experiments were performed in rat isolated hearts and in anaesthetised rats to ...
Louise M. Hesketh, Gabriel A. Watson, Francesca Mazzacuva, Zoe Hoare, Thomas R. Eykyn, Michael J. Curtis   +5 more
wiley   +1 more source

Cardiovascular toxicity from immune checkpoint inhibitor therapy: an inflammatory continuum

British Journal of Pharmacology, EarlyView.
Immune checkpoint inhibitor (ICI) therapy has markedly improved outcomes in advanced malignancies but has also revealed a distinct spectrum of cardiovascular immune‐related adverse events. Myocarditis represents the most severe manifestation, while non‐inflammatory left ventricular dysfunction and vascular inflammation have emerged as additional ...
Fabrice Reyes, Florian Buehning, Tobias Lerchner, Julia Vogel, Raluca I. Mincu, Matthias Totzeck, Tienush Rassaf, Lars Michel   +7 more
wiley   +1 more source