<Table> <Tr> <Th_colspan="2"> Asystole </Th> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Td_colspan="2"> A rhythm strip showing two beats of normal sinus rhythm followed by an atrial beat and asystole </Td> </Tr> <Tr> <Th> Pronunciation </Th> <Td> <Ul> <Li> / əˈsɪstəliː / </Li> </Ul> </Td> </Tr> <Tr> <Th_colspan="2"> Classification and external resources </Th> </Tr> <Tr> <Th> Specialty </Th> <Td> Cardiology </Td> </Tr> <Tr> <Th> ICD - 10 </Th> <Td> I46. 0 </Td> </Tr> <Tr> <Th> ICD - 9 - CM </Th> <Td> 427.5 </Td> </Tr> <Tr> <Td_colspan="2"> (edit on Wikidata) </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Asystole </Th> </Tr> <Tr> <Td_colspan="2"> A rhythm strip showing two beats of normal sinus rhythm followed by an atrial beat and asystole </Td> </Tr> <Tr> <Th> Pronunciation </Th> <Td> <Ul> <Li> / əˈsɪstəliː / </Li> </Ul> </Td> </Tr>

Asystole is the total absence of ventricular electrical activity