| Item type |
学術雑誌論文 / Journal Article_02(1) |
| 公開日 |
2025-05-26 |
| タイトル |
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|
タイトル |
Contrast-enhanced ultrasonography for the diagnosis of spontaneous necrosis of hepatocellular carcinoma: A report of 2 cases |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
キーワード |
Contrast-enhanced ultrasonography |
| キーワード |
|
|
主題Scheme |
Other |
|
キーワード |
Hepatocellular carcinoma |
| キーワード |
|
|
主題Scheme |
Other |
|
キーワード |
Sonazoid |
| キーワード |
|
|
主題Scheme |
Other |
|
キーワード |
Spontaneous necrosis |
| 資源タイプ |
|
|
資源タイプ |
journal article |
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 著者 |
Yu, Ota
Kazunobu, Aso
Shin, Otake
Mitsuyoshi, Okada
Kounosuke, Shukuda
Koji, Sawada
Hideki, Yokoo
Mishie, Tanino
Mikihiro, Fujiya
Toshikatsu, Okumura
|
| bibliographic_information |
en : Radiology case reports
巻 18,
号 1,
p. 173-181,
発行日 2022-11-01
|
| ISSN |
|
|
収録物識別子タイプ |
EISSN |
|
収録物識別子 |
1930-0433 |
| DOI |
|
|
関連タイプ |
isIdenticalTo |
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|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.1016/j.radcr.2022.10.019 |
| リンクURL |
|
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内容記述タイプ |
Other |
|
内容記述 |
https://www.sciencedirect.com/science/article/pii/S1930043322008986?via%3Dihub |
|
言語 |
en |
| item_1716186501932 |
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|
関連タイプ |
isIdenticalTo |
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|
識別子タイプ |
PMID |
|
|
関連識別子 |
36345460 |
| item_5_description_33 |
|
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内容記述タイプ |
Abstract |
|
内容記述 |
Spontaneous necrosis of hepatocellular carcinoma (HCC) is rare and difficult to diagnose preoperatively if it occurs before the definitive diagnosis of HCC; this is because spontaneous necrosis of HCC exhibits various patterns in imaging studies. We compared imaging and pathological findings, and examined the possibility of diagnosing spontaneous necrosis of HCC using contrast-enhanced ultrasonography (CEUS). We experienced 2 cases of spontaneous necrosis of HCC. In case 1, spontaneous necrosis occurred after HCC diagnosis, while in case 2 it occurred before the first admission. The tumor in case 2 contained internal nodules and outer fibrous tissue. CEUS revealed a vascular spot in the hypovascular area during the vascular phase and a complete defect during the Kupffer phase. These findings accorded with the pathological findings and may be important for diagnosing spontaneous necrosis of HCC |
|
言語 |
en |
| 注記 |
|
|
内容記述タイプ |
Abstract |
|
注記 |
©2022. This manuscript version is made available under the CC-BY-NC-ND 4.0 license
https://creativecommons.org/licenses/by-nc-nd/4.0/ |
|
言語 |
en |
| 出版タイプ |
|
|
出版タイプ |
VoR |
| item_5_textarea_42 |
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|
|
en |
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© 2022 The Authors. Published by Elsevier Inc. on behalf of University of Washington. |
36345460.pdf (8.5 MB)
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