Please also refer to H&N biomarker protocol (HeadNeckBiomarkers 2.0.0.1, Nov-2021) for possible ancillary testings.
- Tumor histology and immunohistochemical studies:
- Surgical margins: Cannot be assessed Uninvolved by invasive carcinoma, specify location and closest distance: Uninvolved by high grade dysplasia/ in situ disease, specify location and closest distance: Involved by invasive carcinoma, specify location: Involved by high grade dysplasia/ in situ disease, specify location:
Dysplasia, low grade (includes hyperplasia, keratosis, and mild dysplasia) Dysplasia, high grade (includes moderate to severe dysplasia, and carcinoma in situ) Sinonasal papilloma (specify type): Squamous papillomatosis Inflammation (specify type): Squamous metaplasia Colonization, fungal Colonization, bacterial
- Other (specify):
- Additional notes: