| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| INPAT | INPAT_ICD8(38110) | Otitis media without mention of mastoiditis, Chronic | 993 | |
| OUTPAT | OUTPAT_ICD10(H663) | Other chronic suppurative otitis media | 385 | |
| INPAT | INPAT_ICD9(3821A) | Chronic tubotympanic suppurative otitis media | 356 | |
| OUTPAT | OUTPAT_ICD10(H661) | Chronic tubotympanic suppurative otitis media | 218 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(H663) | Other chronic suppurative otitis media. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 206 | |
| INPAT | INPAT_ICD10(H661) | Chronic tubotympanic suppurative otitis media | 134 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(H661) | Chronic tubotympanic suppurative otitis media. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 106 | |
| INPAT | INPAT_ICD10(H663) | Other chronic suppurative otitis media | 93 | |
| OUTPAT | OUTPAT_ICD10(H662) | Chronic atticoantral suppurative otitis media | 53 | |
| INPAT | INPAT_ICD10(H662) | Chronic atticoantral suppurative otitis media | 15 |