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タイトル: | 腎集合管癌の6例 |
その他のタイトル: | Six Cases of Renal Collecting Duct Carcinoma |
著者: | 成岡, 健人 古田, 希 波多野, 孝史 三木, 淳 村上, 雅哉 頴川, 晋 |
著者名の別形: | Naruoka, Takehito Furuta, Nozomu Hatano, Takashi Miki, Jun Murakami, Masaya Egawa, Shin |
キーワード: | Renal collecting duct carcinoma Therapy Prognosis |
発行日: | Sep-2014 |
出版者: | 泌尿器科紀要刊行会 |
誌名: | 泌尿器科紀要 |
巻: | 60 |
号: | 9 |
開始ページ: | 427 |
終了ページ: | 430 |
抄録: | We treated 6 patients with renal collecting duct carcinoma (CDC) in our hospital from December 2004 to December 2011. We compared clinico-pathological findings among all patients. The median age was 58 years (range, 37-77 years). Hematuria, back pain, and fatigue were observed in 5 patients with CDC. Five patients were pathologically diagnosed by radical nephrectomy while a patient was diagnosed by percutaneous renal biopsy without radical nephrectomy. Lymph node metastasis and distant metastasis were observed at diagnosis in 3 and 2 patients, respectively. Five of the 6 patients received systemic therapy after surgery, cytokine therapy in 2 patients, systemic chemotherapy in a patient, and molecular-targeting therapy in 2 patients, respectively. The median overall survival was 15 months (range, 1-44 months). Overall, the 1- and 3-year survival rates were 67 and 33%, respectively. Most of the patients had symptomatic advanced disease at diagnosis. Even though nephrectomy was performed, systemic treatment was not effective in such patients. |
著作権等: | 許諾条件により本文は2015/10/01に公開 |
URI: | http://hdl.handle.net/2433/190973 |
PubMed ID: | 25293795 |
出現コレクション: | Vol. 60 No. 9 |
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