Lung Cancer pT3 TNM Finding v8

**Semantic type:** Finding

**Definition:** Lung cancer with tumor measuring more than 5 cm but 7 cm or less in greatest dimension or directly invading any of the following: parietal pleura (PL3), chest wall (including superior sulcus tumors), phrenic nerve, parietal pericardium; or separate tumor nodule(s) in the same lobe as the primary. (from AJCC 8th Ed.)