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Primary hepatic gastrointestinal stromal tumor showing remarkable myxoid change and hemangiopericytoma-like pattern
http://hdl.handle.net/10069/32066
http://hdl.handle.net/10069/32066477ceabb-af27-43c5-bcbf-2f7cfadb3b74
名前 / ファイル | ライセンス | アクション |
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ActMed58_19.pdf (3.0 MB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2013-05-30 | |||||
タイトル | ||||||
タイトル | Primary hepatic gastrointestinal stromal tumor showing remarkable myxoid change and hemangiopericytoma-like pattern | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | epithelioid | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | gastrointestinal stromal tumor | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | hemangiopericytoma | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | liver | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | myxoid | |||||
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 | departmental bulletin paper | |||||
著者 |
Hayashi, Hiroko
× Hayashi, Hiroko× Iseki, Masachika× Kawabata, Masahiro× Nonoshita, Masaaki× Yamamoto, Hidetaka× Shimokawa, Isao |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Gastrointestinal stromal tumors (GISTs) in the liver are exceedingly rare. We report a case of hepatic GIST with myxoid changes and hemangiopericytoma-like patterns. A 69-year-old woman presented with epigastric discomfort, and underwent laparotomy for an extruded tumor in the liver. Five years later, recurrent tumor was excised. The primary tumor contained extensive necrotic and myxoid areas. Spindle and epithelioid cells plus a few giant cells with abundant myxoid matrix surrounded the necrotic areas. Immunohistochemically, the spindle cells were distinctly positive for KIT as well as vimentin and smooth muscle actin, leading to a diagnosis of hepatic GIST. The second excised tumor showed increased cellularity and nuclear atypia of epithelioid cells with hemangiopericytoma-like patterns. Although rare, we should consider GIST as a differential diagnosis for a hepatic mesenchymal tumor. | |||||
書誌情報 |
Acta medica Nagasakiensia 巻 58, 号 1, p. 19-24, 発行日 2013-04 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 00016055 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA00508430 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
出版者 | ||||||
出版者 | Nagasaki University School of Medicine | |||||
出版者別言語 | ||||||
値 | 長崎大学医学部 | |||||
sortkey | ||||||
値 | 4 | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Acta medica Nagasakiensia, 58(1), pp.19-24; 2013 |