Item type |
デフォルトアイテムタイプ(フル)(1) |
公開日 |
2010-07-02 |
タイトル |
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タイトル |
[症例報告]Focal fatty change in the liver : Report of two cases which were difficult to distinguish from a neoplastic tumor in the liver |
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言語 |
ja |
作成者 |
Nozato, Eiji
Shiraishi, Masayuki
Miyaguni, Takao
Oushiro, Takashi
Shimoji, Hideaki
Muto, Yoshihiro
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アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
権利情報 |
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言語 |
ja |
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権利情報 |
琉球医学会 |
主題 |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
focal fatty change |
主題 |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
liver tumor |
主題 |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
hepatocellular carcinoma |
主題 |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
cholangiocellular carcinoma |
内容記述 |
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内容記述タイプ |
Other |
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内容記述 |
The presence of fatty change in the liver can be diagnosed by routine screening examinations, such as ultrasonography or computed tomography. However, when it takes a focal shape (focal fatty liver), an accurate diagnosis is not as easy as for diffuse fatty changes in the liver. In this report, we present two cases of focal fatty change of the liver which were finally diagnosed by biopsies. Ultrasonography showed an irregular hyperechoic area (2.5×2.2cm) located in the left median lobe (segment 4) of the liver in the first case, and an irregular hypoechoic area (2.3cm in diameter) located in segment 7 in the second case. Computed tomography (CT) and hepatic arterialangiography in case 1, CT and magnetic resonance imaging (MRI) in case 2 could not establish a final diagnosis. A final diagnosis of focal fatty change was only possible by means of a percutaneous fine needle biopsy in the first case and an open needle biopsy in the second. Regarding pathology, both regions contained various sized lipid droplets in the cytoplasm of the hepatocytes. In conclusion, these cases indicated that focal fatty change may not demonstrate any particular appearance using conventional diagnostic modalities, and therefore a needle biopsy is thought to be mandatory for making a differential diagnosis. |
内容記述 |
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内容記述タイプ |
Other |
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内容記述 |
論文 |
出版者 |
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言語 |
ja |
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出版者 |
琉球医学会 |
出版者 |
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言語 |
en |
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出版者 |
Ryukyu Medical Association |
言語 |
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言語 |
eng |
資源タイプ |
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資源タイプ |
journal article |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
出版タイプ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
収録物識別子 |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
1346888X |
収録物識別子 |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
0289-1530 |
収録物識別子 |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AN10369445 |
収録物名 |
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言語 |
ja |
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収録物名 |
琉球医学会誌 = Ryukyu Medical Journal |
書誌情報 |
巻 17,
号 4,
p. 223-227,
発行日 1997
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