| Item type |
学術雑誌論文 / Journal Article_02(1) |
| 公開日 |
2009-04-24 |
| タイトル |
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|
タイトル |
A malignant nonfunctioning pancreatic endocrine tumor with a unique pattern of intraductal growth. |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| 資源タイプ |
|
|
資源タイプ |
journal article |
| 著者 |
稲垣, 光裕
Watanabe, K
Yoshikawa, D
Suzuki, S
Ishizaki, A
Matsumoto, K
Haneda, M
Tokusashi, Y
Miyokawa, N
Sato, S
Kasai, S
|
| 著者 ローマ字 |
|
|
|
Inagaki, Mitsuhiro |
| 著者 ローマ字 |
|
|
|
en |
| 書誌情報 |
Journal of Hepato-Biliary-Pancreatic Surgery
巻 14,
号 3,
p. 318-323,
発行日 2007-05-01
|
| ISSN |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0944-1166 |
| DOI |
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|
関連タイプ |
isVersionOf |
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|
識別子タイプ |
DOI |
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|
関連識別子 |
10.1007/s00534-006-1140-2 |
| リンクURL |
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内容記述タイプ |
Other |
|
内容記述 |
http://dx.doi.org/10.1007/s00534-006-1140-2 | http://dx.doi.org/10.1007/s00534-006-1140-2 |
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
The intraductal growth of nonfunctioning pancreatic endocrine tumors (NFPTs) is been considered to be rare, and in our survey of the English literature only three cases have been described previously. We herein report the case of a 36-year-old male with a malignant NFPT that uniquely grew within the lumen of the main pancreatic duct (MPD) and completely obstructed the MPD by endoscopic retrograde pancreatography (ERP). Endoscopic ultrasonography clearly detected the tumor with intraductal growth. In addition, positron emission tomography using 18F-fluorodeoxyglucose (FDG) and CT by the same scanner (FDG-PET/CT) showed an enhanced uptake of FDG in the tumor. A pylorus-preserving pancreaticoduodenectomy and regional lymphadenectomy were performed under a preoperative diagnosis of a NFPT. Microscopically, positive immunoreactions for synaptophisin and vasoactive intestinal peptide indicated neuroendocrine differentiation of the tumor while in addition metastasis to a lymph node along the common hepatic artery was also observed. The patient has survived for six months after surgery without any evidence of recurrence and metastasis. Both ERP and FDG-PET/CT were thus found to be useful for predicting the malignant potential of NFPTs in the preoperative diagnosis. |
| 注記 |
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|
内容記述タイプ |
Other |
|
注記 |
The original publication is available at springerlink.com
\nauthor |
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言語 |
en |
| 資源タイプ |
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内容記述タイプ |
Other |
|
資源タイプ |
text |
| 著者版フラグ |
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出版タイプ |
AM |
| フォーマット |
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内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| ID(XooNIps) |
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17520210 |
| 閲覧数(XooNIps) |
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| ダウンロード数(XooNIps) |
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|
2133 |
2041.pdf (2.5 MB)
