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Detection of liver metastases secondary to pancreatic cancer: Utility of combined helical computed tomography during arterial portography with biphasic computed tomography-assisted hepatic arteriography
http://hdl.handle.net/2298/19199
http://hdl.handle.net/2298/19199ff88c35f-2ae7-4a83-9b0c-8781b63021f9
| 名前 / ファイル | ライセンス | アクション |
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Figure Table_JG_45_12_1241-1246.pdf (828.9 kB)
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JG_45_12_1241-1246.pdf (80.2 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2011-05-31 | |||||
| タイトル | ||||||
| タイトル | Detection of liver metastases secondary to pancreatic cancer: Utility of combined helical computed tomography during arterial portography with biphasic computed tomography-assisted hepatic arteriography | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題 | pancreatic cancer, liver metastasis, CTHA, CTAP | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
生田, 義明
× 生田, 義明× Takamori, Hiroshi× Ikeda, Osamu× 田中, 洋× 坂本, 快郎× Hashimoto, Daisuke× Ozaki, Nobuyuki× 中原, 修× Furuhashi, Satoshi× Abe, Shinya× Beppu, Toru× Shimada, Shinya× 山下, 康行× Baba, Hideo |
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| 別言語の著者 |
生田, 義明
× 生田, 義明× 高森, 啓史× 池田, 理× 田中, 洋× 坂本, 快郎× 橋本, 大輔× 尾崎, 宣之× 中原, 修× 古橋, 聡× 阿部, 真也× 別府, 透× 島田, 信也× 山下, 康行× 馬場, 秀夫 |
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| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Purpose: This study was designed to define the diagnostic advantage of computed tomography during arterial portography(CTAP) combined with computed tomography–assisted hepatic arteriography(CTHA) for preoperative detection of liver metastases secondary to pancreatic cancer compared with that of multidetector computed tomography (MDCT). Methods: From January 2002 to December 2007, we retrospectively studied 197 consecutive patients with pancreatic cancer. MDCT was performed on 192 patients prior to preoperative visceral angiography. 153 patients underwent CTAP + CTHA at the time of preoperative angiography. Results: Liver metastases were identified in 39 patients by means of MDCT. Of 129 patients who underwent CTAP + CTHA, 53 patients (41.1%) were diagnosed as having liver metastases, which could not be detected by MDCT. These tumors missed by MDCT ranged from 3 to 15 mm in size. On CTAP + CTHA, a solitary nodule in the liver was detected in 11 patients, 2 nodules in 6 patients, 3 lesions in 2 patient, and ≧ 4 lesions in 34 patients. The sensitivity and specificity of CTAP + CTHA versus MDCT were 94.2% versus 48.4% and 82.7% versus 97.9%, respectively. Conclusions: The combination of CTAP and CTHA is useful to confirm liver metastases and can potentially offer more accurate staging of pancreatic cancer compared with MDCT. |
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| 書誌情報 |
Journal of Gastroenterology 巻 45, 号 12, p. 1241-1246, 発行年 2010-12 |
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| PubMed番号 | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | PMID | |||||
| 関連識別子 | 20635101 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 関連識別子 | 10.1007/s00535-010-0285-6 | |||||
| 権利 | ||||||
| 権利情報 | © 2010 Springer. | |||||
| 情報源(ISSN) | ||||||
| 関連名称 | 09441174 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| 形態 | ||||||
| 値 | 80161 bytes | |||||
| 形態 | ||||||
| 値 | 828866 bytes | |||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 493.4 | |||||
| 出版者 | ||||||
| 出版者 | Springer | |||||
| 資源タイプ | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 論文(Article) | |||||
| 資源タイプ・ローカル | ||||||
| 値 | 雑誌掲載論文 | |||||
| 資源タイプ・NII | ||||||
| 値 | Journal Article | |||||
| 資源タイプ・DCMI | ||||||
| 値 | text | |||||
| 資源タイプ・ローカル表示コード | ||||||
| 値 | 01 | |||||
| URL | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | http://www.springerlink.com/content/w91767t3335858p1/ | |||||
