| 部位 | ICD-O-3 | 総数 | 男性 | 女性 | |||
|---|---|---|---|---|---|---|---|
| 数 | ％ | 数 | ％ | 数 | ％ | ||
| 全部位 | 3,533 | 100.0% | 1,914 | 100.0% | 1,619 | 100.0% | |
| 乳房 | C50 | 335 | 9.5% | 1 | 0.1% | 334 | 20.6% |
| 肺 | C33-34 | 278 | 7.9% | 181 | 9.5% | 97 | 6.0% |
| 胃 | C16 | 262 | 7.4% | 191 | 10% | 71 | 4.4% |
| 大腸 | C18-C20 | 254 | 7.2% | 169 | 8.8% | 85 | 5.3% |
| （ 結腸 ） | C18 | 137 | 3.9% | 86 | 4.5% | 51 | 3.2% |
| （ 直腸S状結腸移行部、直腸） | C19-C20 | 117 | 3.3% | 83 | 4.3% | 34 | 2.1% |
| 食道 | C15 | 248 | 7.0% | 206 | 10.8% | 42 | 2.6% |
| 口腔・咽頭 | COO-14 | 225 | 6.4% | 158 | 8.3% | 67 | 4.1% |
| 脳・中枢神経系 | C70-72 C751-753 |
221 | 6.3% | 103 | 5.4% | 118 | 7.3% |
| 前立腺 | C61 | 186 | 5.3% | 186 | 9.7% | - | - |
| 膵臓 | C25 | 172 | 4.9% | 87 | 4.5% | 85 | 5.3% |
| 皮膚（黒色腫含む） | C44 | 144 | 4.1% | 69 | 3.6% | 75 | 4.6% |
| 悪性リンパ腫 | M959-972 M974-975 |
141 | 4.0% | 77 | 4.0% | 64 | 4.0% |
| 子宮体部 | C54 |
113 | 3.2% | - | - | 113 | 7.0% |
| 子宮頸部 | C53 | 108 | 3.1% | - | - | 108 | 6.7% |
| その他（100症例未満） | 846 | 23.9% | 486 | 25.4% | 360 | 22.2% | |
