Derived Summary Stage 2018: Trachea
Derived Summary Stage 2018
Default
9NAACCR Item
NAACCR #762| SS2018 | Description |
|---|---|
| 0 | In situ, intraepithelial, noninvasive |
| 1 | Localized only (localized, NOS) - Invasive tumor confined to trachea |
| 2 | Regional by direct extension only - Adjacent connective tissue + Arch of aorta + Azygos vein, right + Brachiocephalic vein + Carotid sheath + Common carotid artery(ies) + Jugular arch + Phrenic nerves + Pretracheal fascia + Recurrent laryngeal nerve + Subclavian artery(ies) + Vagus nerve - Adjacent organ(s)/structure(s) + Cricoid cartilage + Esophagus + Pleura, NOS * Parietal * Visceral + Right and left main bronchi + Sternum + Thymus + Thyroid gland + Vertebral column |
| 3 | Regional lymph node(s) involved only - Mediastinal, NOS + Posterior (tracheoesophageal) - Paratracheal - Pretracheal - Tracheal, 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) - Distant lymph node(s), NOS - Distant metastasis, NOS + Carcinomatosis + Distant metastasis WITH or WITHOUT distant lymph node(s) |
| 9 | Unknown if extension or metastasis |