| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| CANC | CANC_TOPO(C320)_MORPHO(8070)_BEH(2) | Glottis, Squamous cell carcinoma in situ, NOS | 15 | |
| OUTPAT | OUTPAT_ICD10(D020) | Larynx | 13 | |
| INPAT | INPAT_ICD10(D020) | Larynx | 10 | |
| CANC | CANC_TOPO(C320)_MORPHO(8077)_BEH(2) | Glottis, Squamous intraepithelial neoplasia, grade III | 6 | |
| INPAT | INPAT_ICD9(2310A) | Carcinoma in situ of larynx | 6 | |
| CANC | CANC_TOPO(C329)_MORPHO(8070)_BEH(2) | Larynx, NOS, Squamous cell carcinoma in situ, NOS | 5 |