上皮様結合を示す腫よう細胞集塊が出現した子宮体部平滑筋肉腫の１例
書誌事項
- タイトル別名
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- Cellular manifestation of uterine leiomyosarcoma combined with epithelioid clusters. Report of a case.
抄録
A case of uterine leiomyosarcoma which was difficult todiagnose cytologically because of the presence of epithelioidclusters is reported.Three different cellular componentsincluding scattered spindle-shaped and giant cells, and epithelioidclusters, first suggested Miillerian mixed tumor.Immunocytochemistrystudies, however, were positive for desmin, vimentin and smooth muscle actin, but negative for CEA, EMA, SC and myoglobin, indicating the same origin as smooth muscle.Retrospective examination of Papanicolaou -stained specimens revealed common findings of finely granulated chromatin and thin nuclear borders in these cells. It is concluded that detailed analysis of nuclear borders and chromatin patterns is mandatory to clarify the origin of the cells, especially in the case of stump specimens of uterine leiomyosarcoma.
収録刊行物
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- 日本臨床細胞学会雑誌
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日本臨床細胞学会雑誌 33 (6), 1160-1164, 1994
公益社団法人 日本臨床細胞学会
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詳細情報 詳細情報について
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- CRID
- 1390001204693300992
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- NII論文ID
- 130003926174
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- ISSN
- 18827233
- 03871193
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可