| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| OUTPAT | OUTPAT_ICD10(C300) | Malignant neoplasm of nasal cavity and middle ear | 162 | |
| INPAT | INPAT_ICD10(C300) | Malignant neoplasm of nasal cavity and middle ear | 124 | |
| CANC | CANC_TOPO(C300)_MORPHO(8070)_BEH(3) | Nasal cavity, Squamous cell carcinoma, NOS | 45 | |
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(C300) | Malignant neoplasm of nasal cavity and middle ear. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 28 | |
| CANC | CANC_TOPO(C300)_MORPHO(8720)_BEH(3) | Nasal cavity, Malignant melanoma, NOS | 23 | |
| DEATH | DEATH_ICD10(C300) | Malignant neoplasm of nasal cavity and middle ear | 21 | |
| CANC | CANC_TOPO(C300)_MORPHO(9522)_BEH(3) | Nasal cavity, Olfactory neuroblastoma (C30.0) | 13 | |
| CANC | CANC_TOPO(C300)_MORPHO(9680)_BEH(3) | Nasal cavity, Malignant lymphoma, large B-cell, diffuse, NOS | 12 | |
| INPAT | INPAT_ICD10(C301) | Middle ear | 10 | |
| OUTPAT | OUTPAT_ICD10(C301) | Middle ear | 10 | |
| CANC | CANC_TOPO(C300)_MORPHO(8020)_BEH(3) | Nasal cavity, Carcinoma, undifferentiated, NOS | 7 | |
| INPAT | INPAT_ICD9(1600A) | Malignant neoplasm of nasal cavities | 7 | |
| CANC | CANC_TOPO(C300)_MORPHO(8200)_BEH(3) | Nasal cavity, Adenoid cystic carcinoma | 6 | |
| CANC | CANC_TOPO(C300)_MORPHO(8072)_BEH(3) | Nasal cavity, Squamous cell carcinoma, large cell, nonkeratinizing, NOS | 5 | |
| INPAT | INPAT_ICD8(16001) | Malignant neoplasm of nose, naval cavities, middle ear and accessory sinuses, Nose (internal) and nasal cavities | 5 |