Results 41 to 50 of about 1,060,691 (282)

Repeated complete atrioventricular block during remifentanil administration in a pediatric patient with brain tumor and acute hydrocephalus: a case report

BMC Anesthesiology
Background Remifentanil, an ultra-short-acting µ-opioid receptor agonist, is commonly used for anesthetic management due to excellent adjustability. Remifentanil is known to cause sinus bradycardia, however, because it has a direct negative chronotropic ...
Akihiro Ura, Keisuke Fujii, Tadashi Tanioku, Tomoyuki Kawamata   +3 more
doaj   +1 more source

Twisted atrioventricular connections in double inlet right ventricle: evaluation by magnetic resonance imaging [PDF]

, 2000
Twisted atrioventricular connections occur almost exclusively in the hearts with biventricular atrioventricular connections. Only one example of double inlet left ventricle has been illustrated in which the axes of the two atrioventricular valves crossed
Yoo, SJ, Kim, TH, Anderson, RH, Ho, SY
core  

The need for permanent pacemaker after restoration of conduction following atrioventricular block: a retrospective cohort study

Türk Kardiyoloji Derneği Arşivi, 2020
Objective: A permanent pacemaker (PPM) is necessary for patients with a symptomatic third-degree or advanced second-degree atrioventricular (AV) block.
Ali Bozorgi, Sajad Ahmadzadeh, Seyedeh Hamideh Mortazavi, Saeed Sadeghian, Ali Vasheghani Farahani, Kaveh Hosseini, Arash Jalali, Keyvan Ghasemi, Mehdi Mehrani, Masih Tajdini   +9 more
doaj   +1 more source

Two Cases of Complete Atrioventricular Block [PDF]

, 1960
Two cases of complete atrioventricular block due to hypertensive cardiovascular disease were studied. The one was 68-year-old male in whom complete atrioventricular block with automaticity of His's bundle and ventricle was noted.
Hidemasa Ishida, Ishida, Hidemasa, Yasuko Suezawa, Suezawa, Yasuko   +3 more
core   +1 more source

Systematic Cardiac Phenotyping of Patients With Copy Number Variants in the 15q11.2 Breakpoint 1 to Breakpoint 2 Region: A Retrospective Cohort Study From Nine Pediatric Cardiac Centers

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Microdeletions impacting 15q11.2 breakpoint (BP) 1 to BP2, adjacent to the Prader–Willi critical region, have previously described neuropsychiatric associations, with potential low penetrance presentations of congenital heart disease (CHD) also identified.
Morgan B. Wright, Maria B. Padua, Lindsey R. Helvaty, Kim L. McBride, Gabrielle Geddes, Vidu Garg, Seema R. Lalani, Stephanie Burns Wechsler, Jennelle C. Hodge, Benjamin J. Landis, Stephanie M. Ware   +10 more
wiley   +1 more source

Transient severe conduction disturbances associated with ankylosing spondylitis

Journal of Arrhythmia, 2019
A 46‐year‐old man presented with advanced and complete atrioventricular block. He was diagnosed with human leukocyte antigen‐B27‐positive ankylosing spondylitis (AS) and treated with nonsteroidal anti‐inflammatory drugs for AS.
Kuniyasu Ikeoka, Nagahiro Nishikawa, Masayuki Sakakibara, Keisuke Kawamoto, Shiro Hoshida   +4 more
doaj   +1 more source

Cystic Tumor of the Atrioventricular Node Causing Rapid-Onset and Reversible Complete Heart Block

JACC: Case Reports, 2023
Cystic tumors of the atrioventricular node are rare primary cardiac neoplasms, frequently reported as a postmortem diagnosis during autopsy. Despite their small size, they can present with complete heart block or sudden cardiac death.
Alejandro Velasco, MD, Daniel J. Goldstein, MD, Leandro Slipczuk, MD, PhD, Luigi Di Biase, MD, PhD, Eric D. Manheimer, MD   +4 more
doaj   +1 more source

Late recovery of atrioventricular conduction after postsurgical chronic atrioventricular block is not exceptional [PDF]

, 2013
ObjectivePostsurgical atrioventricular block may complicate surgery for congenital heart defects and is generally considered permanent when persisting longer than 14 days after surgery.
Rega, Filip, Delhaas, Tammo, Willems, Roy, Vanagt, Ward Y., Delhaas, Tammo; id_orcid, Willems, Rik, Vugts, Guusje, Gewillig, Marc, van Geldorp, Irene E.   +8 more
core   +1 more source

Cardiac morphological and morphometric analysis of Ardea alba

The Anatomical Record, EarlyView.
Abstract Ardea alba (Linnaeus, 1758) is a widely distributed heron species whose cardiovascular morphology remains poorly described. This study aimed to characterize the cardiac morphology and morphometry of adult A. alba. Ten specimens were analyzed using radiographic, morphometric, histological, scanning electron microscopy, and three‐dimensional ...
Julia Vaz Feio, Max Alex Santos Ferreira, Elane Guerreiro Giese, Érika Branco, Antônio Basílio Guerreiro Junior, Ana Rita de Lima   +5 more
wiley   +1 more source

Case of reversible Mobitz type II atrioventricular block after the use of injectable antipsychotics

Clinical Case Reports, 2022
Although Mobitz type II atrioventricular block is typically an arrhythmia arising from a permanent organic disorder of the His‐Purkinje system, reversible factors should also be considered. Here, we report the association between a rare reversible Mobitz
Hisao Naono, Ryuichiro Takeda, Hiroyuki Masuyama, Jiro Kawano, Keiko Naono‐Nagatomo, Yasushi Ishida   +5 more
doaj   +1 more source