| 1219 |
巨大腎腫瘤 |
西村広健先生 |
|
|
| |
Angiomyolipoma |
11 |
| |
epithelioid |
2 |
| |
malignant |
1 |
| |
PEComa |
2 |
| |
Angiomyoliposarcoma |
1 |
| |
Urothelial carcinoma |
7 |
| |
*infiltrating |
2 |
| |
EMA(+)，各種cytokeratin(-)，Vimentin(+)，HMB45(-)，CGA(-)，CD56(-)，S100一部(-)，MIB-1＜5％
Urothelial ca. (TCC)でよいが，いわゆる"infiltrating TCC"とは浸潤態度が異なるように思う（Dr. K Kawabata) |
| |
poorly diff. |
1 |
| |
(arising from renal pelvis) |
1 |
| |
sarcomatoid |
1 |
| |
Spindle cell carcinoma |
1 |
| |
Renal cell carcinoma |
4 |
| |
papillary |
1 |
| |
Rhabdoid tumor |
2 |
| |
malignant |
1 |
| |
Hemangioendothelioma |
1 |
| |
epithelioid |
1 |
| |
Paraganglioma |
1 |
| |
Oncocytoma |
1 |
| |
IDK |
1 |
| |
|
|
| 1220 |
髄膜腫瘍 |
橋本吉規先生 |
|
|
| |
Meningioma |
32 |
| |
*chordoid |
23 |
| |
EMA(+)，cytokeratin(-)，GFAP(-)，S100(-)
chordoid meningiomaはリンパ球・形質細胞浸潤を伴うことが多く，その少ない/ないものは再発率が高い |
| |
myxoid |
5 |
| |
metaplastic |
2 |
| |
Epidural chordoid sarcoma |
1 |
| |
Chordoma |
1 |
| |
|
|
| 1221 |
膵腫瘍 |
新宅雅幸先生 |
|
|
| |
*Serous cystadenocarcinoma |
20 |
| |
PAS：グリコーゲン(++)，MIB-1(-)，一部に末梢神経（周囲）浸潤(+)。
Digestion 68: 24-33, 2003． 胆と膵 24: 4月号, 2003． |
| |
microcystic |
1 |
| |
Serous cystadenoma |
5 |
| |
microcystic |
2 |
| |
Serous cystic tumor |
1 |
| |
Mucinous cystadenocarcinoma |
1 |
| |
Mucinous cystadenoma |
3 |
| |
Microcystic adenocarcinoma |
1 |
| |
Acinic cell cystadenocarcinoma |
1 |
| |
Pancreatic struma |
1 |
| |
Anormaly of pancreas and spleen |
1 |
| |
|
|
| 1222 |
十二指腸・腸間膜腫瘍 |
川端健二先生 |
|
|
| |
Desmoid tumor (Fibromatosis) |
22 |
| |
*intraabdominal |
6 |
| |
c-kit(-)，CD34(-)，αSMA(+)，ER(-)，PgR(-)
AJSP 24: 947-957, 2000．Am J Clin P 121: 93-98, 2004．AJSP 26: 1296-1301, 2002 |
| |
mesenteric |
4 |
| |
Aggressive fibromatosis |
1 |
| |
Solitary fibrous tumor |
3 |
| |
Inflammatory pseudotumor |
3 |
| |
(infalmmatory myofibroblastic tumor) |
1 |
| |
GIST |
1 |
| |
Nodular fasciitis |
1 |
| |
Liposarcoma, sclerosing type |
1 |
| |
Leiomyoma |
1 |
| 1223 |
皮膚腫瘍 |
能登原憲司先生 |
|
|
| |
Basal cell carcinoma |
29 |
| |
＋*Langerhans cell histiocytosis |
18 |
| |
BCC：cytokeratin(++)，Langerhans cell：S100(+)，CD1a(+)，CD3(-)，CD20(-)，CD68(-)
J Cutaneous Pathol 27: 476-478, 2000．Am J Dermatopathol 18: 527-532, 1996 |
| |
arising from solitary trichoepithelioma |
1 |
| |
with follicular differentiation |
1 |
| |
＋Merkel cell carcinoma |
1 |
| |
＋dermal melanocytic nevus |
1 |
| |
with eosinophilic granulomatous reaction |
1 |
| |
Trichoblastoma |
4 |
| |
＋Langerhans cell histiocytosis |
1 |
| |
associated with intradermal nevus |
1 |
| |
Langerhans cell proliferation |
1 |
| |
Malignant change of Basal cell epithelioma |
1 |
| |
Adenoid cystic eccrine carcinoma |
1 |