書誌事項
- タイトル別名
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- Immunohistochemical Features of Myoepithelioma and Myoepithelial Carcinoma
- リンショウ キン ジョウヒ シュ オヨビ アクセイキン ジョウヒ シュ ショウレイ ノ メンエキ ソシキガクテキ ケントウ
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説明
Myoepithelioma (ME) and myoepithelial carcinoma (MEC) are both rare salivary neoplasms. We report cases of ME and MEC. The ME case was a 36-year-old female complaining of a painless mass in the parotid gland present for four years. The MEC case was a 50-year-old male suffering from nasal obstruction caused by the recurrence of a previous pleomorphic adenoma which arose from the hard palate, extending to the nasal cavity. Both tumors were surgically removed. Histopathological examination demonstrated that both tumors consisted of spindle and plasmacytoid cells, and, in the MEC case, infiltrative growth and cytologic abnormalities. Immunohistochemical study revealed positive reactions for SMA, vimentin, S-100 protein, and CK-14 in both tumor cell types, and significantly higher expressions of p53 and Ki-67 in the MEC case.
収録刊行物
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- 耳鼻咽喉科臨床
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耳鼻咽喉科臨床 99 (11), 945-949, 2006
耳鼻咽喉科臨床学会
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詳細情報 詳細情報について
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- CRID
- 1390282679240633984
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- NII論文ID
- 10018304678
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- NII書誌ID
- AN00107089
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- ISSN
- 18844545
- 00326313
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- NDL書誌ID
- 8557876
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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
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可