Pacemaker syndrome

Also known as: Atrioventricular dyssynchrony after ventricular pacing

Symptoms from loss of atrioventricular synchrony in single-chamber ventricular pacing.

Medical specialty: Cardiology
Subspecialty: Cardiology / Cardiac electrophysiology
Sex & age distribution: Male: affected; Female: affected; Children: no
Gene(s) involved: None recorded

Etiology & mechanism

Retrograde ventriculoatrial conduction and atrial contraction against closed valves.

Gene(s) involved (0)

No gene recorded.

Symptoms & signs (6)

dizzinessdyspneafatiguehypotensionneck pulsationspalpitations

SyndromeScope — educational reference. Content is model-generated and not clinically verified; always confirm against OMIM, Orphanet and GeneReviews before clinical use.