Name	Value
SCHEMA ID	00100
SCHEMA NAME	OROPHARYNX HPV-MEDIATED (p16+)
EOD PRIMARY TUMOR CODE	000 EOD PRIMARY TUMOR TEXT: In situ, intraepithelial, noninvasive EOD PRIMARY TUMOR TEXT: Any size tumor with extension to Adenoid Nasopharynx (inferior wall, superior surface of soft palate) Pharyngeal tonsil (nasopharyngeal tonsil) Posterior superior wall (vault) Soft Palate (C051, C052) Invasion of Lamina propria, submucosa, musculature Tumor crosses midline Tongue Base (C019, C024) Invasion of All sites Lamina propria, submucosa, musculature (intrinsic) Tumor crosses midline Confined to site of origin Localized, NOS Oropharynx (C090-C091, C098-C099, C100, C102-C104, C108-C109) Tonsil (palatine, NOS) Tonsillar pillar/fossa Wall (anterior [including vallecula], lateral, posterior) Pharyngeal Tonsil (C111) EOD PRIMARY TUMOR TEXT: Any size tumor with extension to Pharyngeal Tonsil (C111) Nasal cavity Oropharynx Pterygopalatine fossa Soft palate, inferior surface including uvula Soft Palate (C051, C052) Buccal mucosa (inner cheek) Gum (gingiva), upper Lateral pharyngeal wall Tonsils, including tonsillar pillars and fossae Oropharynx (C090-C091, C098-C099, C100, C102-C104, C108-C109) Tongue Base (C019, C024) Anterior two-thirds of tongue for base of tongue Base of tongue for lingual tonsil Floor of mouth Glossoepiglottic fold Glossopharyngeal fold Lateral pharyngeal wall Lingual tonsil for base of tongue Lower gingiva Pharyngoepiglottic fold Base of tongue (including lingual tonsil) Soft palate, inferior surface or NOS including uvula Sublingual gland Tonsil, tonsillar pillars and fossae Buccal mucosa Floor of mouth Gum (gingiva) Lateral walls (both) through soft palate or base of tongue Soft palate (inferior surface including uvula, superior [nasopharyngeal] surface, NOS) EOD PRIMARY TUMOR TEXT: Epiglottis, lingual surface EOD PRIMARY TUMOR TEXT: Epiglottis, lingual surface plus both lateral walls through soft palate or base of tongue Epiglottis WITH fixation EOD PRIMARY TUMOR TEXT: Oropharynx (C090-C091, C098-C099, C100, C102-C104, C108-C109) Mandible Paranasal sinuses Soft Palate (C051, C052) Hard palate Mandible Hypopharynx, NOS Larynx, NOS Posterior surface of epiglottis Prevertebral fascia/muscle Pyriform sinus Soft tissue of neck Pharyngeal Tonsil (C111) Hard palate EOD PRIMARY TUMOR TEXT: All sites Masticator space Cranial nerve V-third division Muscles of mastication Pterygoid muscle (lateral, medial, NOS) Ramus of mandible Temporalis muscles Parapharyngeal extension (pharyngeal space invasion) Pterygoid plates Skull (base, bone, NOS) Further contiguous extension Carotid artery (encasing) Oropharynx (C090-C091, C098-C099, C100, C102-C104, C108-C109) Anterior 2/3 of tongue Hard palate Mandible Parotid gland Pharyngeal Tonsil (C111) Brain Cranial nerve involvement Hypopharynx Infratemporal fossa/masticator space Deep/extrinsic muscles of tongue Orbit (floor, NOS) Paranasal sinus Soft tissues of neck Soft Palate (C051, C052) Hypopharynx Maxilla Maxillary sinus (antrum) Nasal cavity Nasopharynx (lateral, NOS) Palatine bone (bone of hard palate) Genioglossus Tongue Tongue Base (C019, C024) Hard palate Hypopharynx Larynx Mandible Skin Hyoglossus Palatoglossus Styloglossus Lateral nasopharynx Masseter muscle EOD PRIMARY TUMOR TEXT: No evidence of primary tumor EOD PRIMARY TUMOR TEXT: Unknown; extension not stated Primary tumor cannot be assessed Not documented in patient record Death Certificate Only
EOD REGIONAL NODES CODE	000 EOD REGIONAL NODES TEXT: No regional lymph node involvement EOD REGIONAL NODES TEXT: Clinical evaluation only Ipsilateral regional lymph node(s) EOD REGIONAL NODES TEXT: Clinical evaluation only Bilateral or contralateral regional lymph node(s) EOD REGIONAL NODES TEXT: Pathological evaluation only Regional lymph node(s) involved EOD REGIONAL NODES TEXT: Regional lymph node(s), NOS Lymph node(s), NOS EOD REGIONAL NODES TEXT: Unknown; regional lymph node(s) not stated Regional lymph node(s) cannot be assessed Not documented in patient record Death Certificate Only
EOD METS CODE	00 EOD METS TEXT: No distant metastasis Unknown if distant metastasis EOD METS TEXT: Distant lymph node(s) Mediastinal (excluding superior mediastinal node(s), Level VII, see EOD Regional Nodes) Distant lymph node(s), NOS EOD METS TEXT: Carcinomatosis Distant metastasis WITH or WITHOUT distant lymph node(s) Distant metastasis, NOS EOD METS TEXT: Death Certificate Only

00100 (11) ONCOLOGY EOD SCHEMAS (165.9)