| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(I447) | Left bundle-branch block, unspecified | 1823 | |
| INPAT | INPAT_ICD10(I447) | Left bundle-branch block, unspecified | 604 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(I447) | Left bundle-branch block, unspecified. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 545 | |
| OUTPAT | OUTPAT_ICD10(I444) | Left anterior fascicular block | 249 | |
| OUTPAT | OUTPAT_ICD10(I446) | Other and unspecified fascicular block | 125 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(I444) | Left anterior fascicular block. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 60 | |
| INPAT | INPAT_ICD9(4263A) | Other left bundle branch block | 50 | |
| INPAT | INPAT_ICD10(I446) | Other and unspecified fascicular block | 32 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(I446) | Other and unspecified fascicular block. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 31 | |
| INPAT | INPAT_ICD10(I444) | Left anterior fascicular block | 29 | |
| OUTPAT | OUTPAT_ICD10(I445) | Left posterior fascicular block | 26 | |
| INPAT | INPAT_ICD10(I445) | Left posterior fascicular block | 14 | |
| INPAT | INPAT_ICD9(4262A) | Left bundle branch hemiblock | 9 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(I445) | Left posterior fascicular block. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 5 |