日本臨床細胞学会雑誌
Online ISSN : 1882-7233
Print ISSN : 0387-1193
ISSN-L : 0387-1193
短報
総胆管原発混合型腺神経内分泌癌の 1 例
横関 典子小島 史好西野 勝小林 学石田 光明
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ジャーナル 認証あり

2015 年 54 巻 3 号 p. 223-224

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Mixed adenoneuroendocrine carcinoma (MANEC) is defined as having morphologically recognizable adenocarcinoma and neuroendocrine carcinoma (NEC) components, and is rare in the bile duct. We report herein on a case of MANEC of the common bile duct diagnosed with brush cytological examination using endoscopic retrograde cholangiopancreatography. It has been reported that the NEC component of MANEC of the bile duct defines the prognosis. Therefore, it is important to detect the NEC component. Careful observation of brush cytological specimens from the bile duct can lead to a cytodiagnosis of MANEC.

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© 2015 公益社団法人 日本臨床細胞学会
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