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41_891.pdf | 2.83 MB | Adobe PDF | 見る/開く |
タイトル: | パネート細胞様変化を伴った前立腺癌の1例 |
その他のタイトル: | A case report of prostate cancer with Paneth cell-like change |
著者: | 曽我, 倫久人 鈴木, 竜一 米田, 勝紀 |
著者名の別形: | Soga, Norihito Suzuki, Ryuichi Komeda, Yoshinori |
キーワード: | Paneth cell-like change Prostate cancer |
発行日: | Nov-1995 |
出版者: | 泌尿器科紀要刊行会 |
誌名: | 泌尿器科紀要 |
巻: | 41 |
号: | 11 |
開始ページ: | 891 |
終了ページ: | 894 |
抄録: | We report one case of Paneth cell-like change of prostate cancer. An 81-year-old male reported to our hospital with the chief complaint of urinary retention. The serum concentration of prostate specific antigen, 168 ng/ml, was high, and digital examination was performed. Because we suspected prostate cancer, needle biopsy of the prostate was performed. Histological examination revealed moderately-poorly differentiated adenocarcinoma. Computed tomography revealed no invasion to the prostatic wall and no metastasis to the lymph node. 99mTc-HMDP revealed no bone metastasis. We chose intravenous hormonotherapy (fosfestrol 500 mg/day, 20 days), but urinary retention did not improve. Therefore, we performed transurethral prostatectomy to improve the symptoms. Histological examination of the removed specimen revealed moderately differentiated adenocarcinoma with Paneth cell-like change. Immunochemical and histochemical stains were positive for Grimelius, serotonin and prostatic acid phosphatase and negative for periodic acid-Schiff reaction, lysozyme, neuron specific enolase, prostate specific antigen, alpha-1-antitrypsin and IgA. |
URI: | http://hdl.handle.net/2433/115614 |
PubMed ID: | 8533693 |
出現コレクション: | Vol.41 No.11 |
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