ICD-11 code : BC63.4;
Preferred Label : Left bundle branch block;
ICD-11 definition : Disorder of the atrioventricular conduction system in which the QRS duration is greater
than or equal to 120 ms in adults, greater than 100 ms in children 4 to 16 years of
age, and greater than 90 ms in children less than 4 years of age; there is a QS or
rS pattern in lead V1 and a wide slurred R wave in leads I and V6.;
ICD-11 "unspecified" category code : BC63.4Z;
Origin ID : 1553795531;
Automatic exact mappings (from CISMeF team)
- Currated CISMeF NLP mapping
- ICD-10 Mapping
Disorder of the atrioventricular conduction system in which the QRS duration is greater
than or equal to 120 ms in adults, greater than 100 ms in children 4 to 16 years of
age, and greater than 90 ms in children less than 4 years of age; there is a QS or
rS pattern in lead V1 and a wide slurred R wave in leads I and V6.
