BC81.3 Atrial fibrillation
International Classification of Diseases for Mortality and Morbidity Statistics, 11th Revision, v2025-01
An atrial tachyarrhythmia characterised by rapid (usually faster than 300 bpm), irregular and uncoordinated atrial impulse generation, usually manifesting on ECG with indistinct P-waves and an irregularly irregular ventricular response.
sections/codes in this section ()
- Paroxysmal atrial fibrillation (BC81.30)
- Persistent atrial fibrillation (BC81.31)
- Permanent atrial fibrillation (BC81.32)
- Preexcited atrial fibrillation (BC81.33)
- Other specified atrial fibrillation (BC81.3Y)
- Atrial fibrillation, unspecified (BC81.3Z)
postcoordination
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