| 1271 |
子宮腫瘍 |
（村尾 烈先生） |
|
|
| * |
Carcinosarcoma / MMMT |
12 |
| |
上皮様細胞；EMA(-), CAM5.2(-), CGA(+), Synaptophysin(+)，間葉系細胞；vimentin(+), αSMA(+)
神経内分泌系上皮が主体の癌肉腫は稀 |
| |
homologus |
1 |
| |
homologus, rhabdomyosarcomatous element |
|
| |
Small cell carcinoma |
5 |
| |
Undifferentiated carcinoma |
1 |
| |
Endometrial stromal sarcoma |
6 |
| |
high-grade |
4 |
| |
polymorphic |
1 |
| |
Undifferentiated stromal sarcoma |
1 |
| |
Sarcoma |
1 |
| |
IDK |
1 |
| |
|
|
| 1272 |
再発第4脳室腫瘍 |
（新宅雅幸先生） |
|
|
| |
Choroid plexus papilloma |
8 |
| |
with atypical change |
1 |
| * |
Atypical choroid plexus papilloma |
5 |
| |
原発腫瘍；MIB-1 ＜1%，cytokeratin(+)，再発腫瘍；MIB-1＞5%, S100(±), GFAP(+), 一部小脳白質へ浸潤あり
J Neuropathol Exp Nerurol 65: 1069-, 2006 |
| |
Choroid plexus papilloma, borderline malignancy |
1 |
| # |
Choroid plexus carcinoma (adenocarcinoma) |
12 |
| |
Papillary ependymoma |
1 |
| |
|
|
| 1273 |
大型皮下腫瘤 |
（赤木制二先生） |
|
| * |
Atypical lipomatous tumor |
6 |
| |
MIB-1 indexは極めて低い |
| |
Well differentiated liposarcoma |
4 |
| |
Lipoma-like liposarcoma |
1 |
| |
Liposarcoma |
1 |
| |
Spindle cell lipoma |
7 |
| |
Atypical lipoma |
2 |
| |
Pleomorphic lipoma |
2 |
| |
Lipoma |
2 |
| |
Angiolipoma |
2 |
| |
|
|
| 1274 |
左背軟部腫瘍 |
（守都敏晃先生） |
|
|
| * |
Intramuscular hemangioma (/ angioma) |
13 |
| |
脂肪成分は腫瘍のcomponentか否か？ |
| |
with ossification / metaplastic bone formation |
4 |
| |
Cavernous hemangioma, ossifying / with ossification |
2 |
| |
Hemangioma |
5 |
| |
with ossification |
1 |
| |
with osteo[-chondro]id metaplasia |
1 |
| |
Arteriovenous hemangioma |
1 |
| |
Angiomatosis |
1 |
| |
Hamartoma |
1 |
| |
Lymphangioma |
1 |
| |
Neural fibrolipoma with osseous metaplasia |
1 |
| |
Intramuscular lipoma |
2 |
| |
with osseous metaplasia |
1 |
| |
| 1275 |
前立腺腫瘍 |
（柳井広之先生） |
|
|
「Adenocarcinoma」を主とする投票 |
| |
(Prostatic) adenocarcinoma |
8 |
| |
moderately differentiated |
1 |
| |
GS3+4 |
1 |
「Ductal」の言及がある投票 |
| * |
Ductal adenocarcinoma + acinar adenocarcinoma |
6 |
| |
MIB-1 ；ductal ca.部分はacinar ca.部分 (index ＜1%) より若干高度(?)
AJSP 23; 781-785, 1999. |
| |
(Acinar) adenocarcinoma and/with duct (ductal) (adeno)carcinoma |
6 |
| |
Mixed ductal and acinar adenocarcinoma |
2 |
| |
Duct (/ ductal) (adeno)carcinoma |
2 |
その他言及した投票 |
| |
Adenocarcinoma + endometrioid carcinoma |
1 |
| |
Adenocarcinoma and atypical glandular hyperplasia |
1 |
| |
Adenocarcinoma + adenomatous hyperplasia |
1 |