Paroxysmal atrial tachycardia
- G1Asymptomatic, intervention not indicated
- G2Non-urgent medical intervention indicated
- G3Symptomatic, urgent intervention indicated; ablation
- G4Life-threatening consequences; incompletely controlled medically; cardioversion indicated
- G5Death
Definition and note
DefinitionA disorder characterized by a dysrhythmia with abrupt onset and sudden termination of atrial contractions with a rate of 150-250 beats per minute. The rhythm disturbance originates in the atria.
MedDRA code (LLT): 10034040 · CTCAE v6.0 (NCI), original English text.