Results 71 to 80 of about 13,291 (240)

Sick Sinus Syndrome [PDF]

open access: yesCirculation, 2003
Sick sinus syndrome (SSS) is the name given to several conditions in which the sinus node (also known as the sinoatrial or SA node) does not function normally. The sinus node is the normal pacemaker of the heart and is responsible for the regular, rhythmic heartbeat.
openaire   +1 more source

First Report on Atrial Leadless Pacing in a Lateral Tunnel Fontan Patient

open access: yesJournal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Introduction No reports on atrial leadless pacing have been demonstrated in patients with the Fontan palliation. We present the case of a patient with a Lateral tunnel Fontan palliation with leadless pacing system for symptomatic bradycardia in the setting of sinus node dysfunction. Methods After internal review board approval, a retrospective
Daniel Cortez   +2 more
wiley   +1 more source

Sick sinus syndrome: decompensation prevention

open access: yesРоссийский кардиологический журнал, 2004
In 83 patients with sick sinus syndrome and without severe impairment of central/systemic hemodynamics (compensated SSS), decompensation prevention by long-tem atenolol therapy was investigated. Follow-up lasted for 6-24 months, mean atenolol dose was 26,
V. M. Provotorov   +2 more
doaj  

Sinus bradycardia in children

open access: yesЛечащий Врач, 2021
Sinus bradycardia is common in children, especially in adolescent period. Tactics of management and treatment of children with bradycardia is defined by presence of cardiovascular pathology, clinical manifestations of the disease, stability and ...
T. K. Kruchina, G. A. Novik
doaj  

Bachmann's Bundle‐Related Atrial Tachycardias Following Catheter Ablation of Persistent Atrial Fibrillation

open access: yesJournal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background Atrial tachycardias (AT) after radiofrequency ablation (RFA) of atrial fibrillation (AF) may utilize Bachmann's bundle (BB). Due to their epicardial location, these ATs remain poorly understood. Objective To describe the electrophysiologic and anatomic basis of BB‐related ATs.
Nate Christian‐Miller   +10 more
wiley   +1 more source

Clinical Spectrum of the Sick Sinus Syndrome [PDF]

open access: bronze, 1972
Joel J. Rubenstein   +3 more
openalex   +1 more source

Canine chronic idiopathic rhinitis: management and outcome – a single‐centre retrospective observational study

open access: yesJournal of Small Animal Practice, EarlyView.
Objectives Canine chronic idiopathic rhinitis is a common cause of nasal disease in dogs but data reporting outcomes following treatment is lacking. The aim was to describe pre‐ and post‐referral management and outcomes of dogs diagnosed with canine chronic idiopathic rhinitis at a single referral centre.
P. M. N. Henry   +5 more
wiley   +1 more source

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

open access: yesJournal 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   +9 more
doaj   +1 more source

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