Derived Summary Stage 2018: Skin Eyelid
Derived Summary Stage 2018
Default
9NAACCR Item
NAACCR #762| SS2018 | Description |
|---|---|
| 0 | In situ, intraepithelial, noninvasive - Bowen disease |
| 1 | Localized only (localized, NOS) - Eyelid margin - Full thickness of eyelid - Lesion(s) confined to dermis - Minimal infiltration of dermis - Subcutaneous tissue (through entire dermis) - Underlying orbicularis muscle - Tarsal plate - Tarsus |
| 2 | Regional by direct extension only - Adjacent structures, NOS - Bone/periosteum of orbit - Bony walls of orbit (invades or evades through) - Bulbar conjunctiva - Intraorbital structures, NOS - Lacrimal sac - Ocular structures - Sclera - Skeletal muscles (except orbicularis muscle of eyelid) - Soft tissues of orbit - Underlying cartilage |
| 3 | Regional lymph node(s) involved only - Buccinator (buccal) - Cervical, NOS - Facial, NOS - Intraparotid - Nasolabial - Parotid + Infra-auricular + Preauricular - Submandibular [submaxillary] - Submental - Supraclavicular, NOS - Regional lymph node(s), NOS + Lymph node(s), NOS |
| 4 | Regional by BOTH direct extension AND regional lymph node(s) involved - Codes (2) + (3) |
| 7 | Distant site(s)/lymph node(s) involved - Distant site(s) (including further contiguous extension) + Brain + Central nervous system (CNS) + Nasal cavity + Nasolacrimal duct + Other craniofacial structures + Paranasal sinus - Distant lymph node(s), NOS - Distant metastasis, NOS + Carcinomatosis + Distant metastasis WITH or WITHOUT distant lymph node(s), NOS + Metastatic skin lesions with or without distant lymph node(s) |
| 9 | Unknown if extension or metastasis |