Table 1 A detailed list of histological diagnoses included in the molecular epidemiology study, with reference to the WHO classification of tumours (WHO, 1991). SNOMED, Systemic Nomenclature of Medicine and the distribution of the histology of the samples.
From: K-rasmutations in sinonasal cancers in relation to wood dust exposure
WHO code | SNOMED 1991 | Diagnosis | Comments | Subtype | Distribution in the study |
|---|---|---|---|---|---|
1.2.1 | 8121/3 | Sinonasal carcinoma | SNUC, refer to IHC | Not othervice specified Undifferentiated | 6 1 |
1.2.1.1 | 8070/3 | Squamous cell carcinoma | keratinising and nonkeratinising associated with inverted papilloma | 104 3 | |
1.2.1.2 | 8121/3 | Cylindrical cell carcinoma | - | ||
1.2.2 | 8051/3 | Verrucous squamous cell carcinoma | 2 | ||
1.2.3 | 8074/3 | Spindle cell carcinoma | - | ||
1.2.4 | 8140/3 | Adenocarcinoma | Low grade low grade – acinic like high grade | 11 1 22 | |
1.2.5 | 8260/3 | Papillary adenocarcinoma | 1 | ||
1.2.6 | 8144/3 | Intestinal-type adenocarcinoma | 23 | ||
1.2.18 | 8041/3 | Small cell carcinoma | Probably metastasis from primary lung tumour | - | |
1.2.19 | 8082/3 | Lymphoepithelial carcinoma | - | ||
1.2.15 | 8560/3 | Adenosquamous carcinoma | - |