** Response Options to "Histologic Type"
Carcinomas of the Nasal Cavity and Paranasal Sinuses
___ Squamous cell carcinoma, conventional
___ Keratinizing
___ Nonkeratinizing (formerly cylindrical cell, transitional cell)
Variants of Squamous Cell Carcinoma
___ Acantholytic squamous cell carcinoma
___ Adenosquamous carcinoma
___ Basaloid squamous cell carcinoma
___ Papillary squamous cell carcinoma
___ Spindle cell squamous cell carcinoma
___ Verrucous carcinoma
___ Giant cell carcinoma
___ Lymphoepithelial carcinoma (non-nasopharyngeal)
___ Sinonasal undifferentiated carcinoma (SNUC)
Adenocarcinoma, Non-Salivary Gland Type
___ Intestinal type
___ Papillary-type
___ Colonic-type
___ Solid type
___ Mucinous type
___ Mixed type
___ Non-intestinal type
___ Low grade
___ Intermediate grade
___ High grade
Carcinomas of Minor Salivary Glands
___ Acinic cell carcinoma
___ Adenoid cystic carcinoma
___ Low grade
___ Intermediate grade
___ High grade
___ Adenocarcinoma, not otherwise specified (NOS)
___ Low grade
___ Intermediate grade
___ High grade
___ Carcinoma ex pleomorphic adenoma (malignant mixed tumor)
___ Clear cell adenocarcinoma
___ Epithelial-myoepithelial carcinoma
___ Mucoepidermoid carcinoma
___ Low grade
___ Intermediate grade
___ High grade
___ Myoepithelial carcinoma (malignant myoepithelioma)
___ Oncocytic carcinoma
___ Polymorphous low-grade adenocarcinoma
___ Salivary duct carcinoma
___ Other (specify): ____________
Neuroendocrine Carcinoma
___ Typical carcinoid tumor (well differentiated neuroendocrine carcinoma)
___ Atypical carcinoid tumor (moderately differentiated neuroendocrine carcinoma)
___ Large cell carcinoma, neuroendocrine type (poorly differentiated neuroendocrine
carcinoma)
___ Small cell carcinoma, neuroendocrine type (poorly differentiated neuroendocrine
carcinoma)
___ Combined (or composite) small cell carcinoma, neuroendocrine type with
(specify type):____________
___ Mucosal melanoma
___ Other (specify): _____________
___ Carcinoma, type cannot be determined