1. 症例数 | | 157 | 例 | |
2. 性別 | 男 | 97 | 例 | |
| 女 | 60 | 例 | |
3. 年齢 | 平均 | 68.2 | 歳 | |
| 最高 | 88 | 歳 | |
| 最低 | 30 | 歳 | |
4. size | 平均 | 30.4 | mm | |
| 最大 | 85 | mm | |
| 最小 | 7 | mm | |
5. 病変部位 | 右肺上葉 | 44 | 例 |  |
| 右肺中葉 | 8 | 例 | |
| 右肺下葉 | 41 | 例 | |
| 左肺上葉 | 42 | 例 | |
| 左肺下葉 | 20 | 例 | |
| 複数葉病変 | 2 | 例 | |
6. 原発と転移の割合 | 原発 | 120 | 例 |  |
| 転移 | 37 | 例 | |
7. 原発性肺腫瘍の組織型 | adenocarcinoma | 88 | 例 |  |
| squamous cell carcinoma | 22 | 例 | |
| pleomorphic carcinoma | 2 | 例 | |
| large cell carcinoma | 1 | 例 | |
| LCNEC | 1 | 例 | |
| adenosquamous carcinoma | 1 | 例 | |
| atypical cartinoid | 1 | 例 | |
| other | 4 | 例 | |
8. 転移性肺腫瘍の組織型と原発巣 | adenocarcinoma of colorectum | 20 | 例 |  |
| adenocarcinoma of stomach | 1 | 例 | |
| adenocarcnoma of bile duct | 1 | 例 | |
| adenocarcnoma of parotid gland | 1 | 例 | |
| adenocarcnoma of endocervix | 1 | 例 | |
| squamous cell carcinoma | 1 | 例 | |
| renal cell clear cell carcinoma | 5 | 例 | |
| sarcoma | 4 | 例 | |
| other | 2 | 例 | |
9. pTNM stage | Stage IA | 46 | |  |
| Stage IB | 32 | | |
| Stage IIA | 13 | | |
| Stage IIB | 7 | | |
| Stage IIIA | 14 | | |
| Stage IIIB | 1 | | |
| Stage IV | 3 | | |
| unknown | 4 | | |