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題 名 | 釔90微球體--肝臟腫瘤選擇性體內放射線療法簡介及護理=Yittrium-90 Microspheres--Selective Internal Radiation Therapy for Hepatic Neoplasm and Nursing Application |
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作 者 | 楊慧珍; 陳美月; | 書刊名 | 榮總護理 |
卷 期 | 26:3 2009.09[民98.09] |
頁 次 | 頁222-227 |
分類號 | 416.36 |
關鍵詞 | 釔90微球體; 選擇性體內放射線療法; 輻防安全防護; Yttrium-90 microsphere; Radioembolization; Radiation protection; |
語 文 | 中文(Chinese) |
中文摘要 | 釔90(Yttrium-90)是一種放射性同位素,將之黏附於由特殊樹脂所製成的微粒球體上,直接注射至腫瘤處,可有效殺死癌細胞並降低對周圍組織的傷害,此項技術目前在肝臟腫瘤的治療上有良好的成效。依據臨床經驗,病人大都只須施打一次,即有七成反應率。經追蹤初步影像腫瘤反應率評估,確實可延長病人存活時間,提高病人疾病控制率及維持病人生活品質。而治療後的護理著重於輻防安全、病人污染物處理及其隔離措施。 |
英文摘要 | Yttrium-90microsphere radioembolization is an non-surgical procedure used to treat inoperable liver cancer. By deliveringmicrospheres which contain the radioactive elememt yttrium-90 directly to the hepatic tumors from supplying hepatic artery, the cancer cells are destroyed with little hazardous effect to healthy adjacent structure. The clinical response rate is up to 70%. The treatment could prolonge survival time, increase disease control rate and maintain the life quality of the patient. The post-procedure care should emphasis on radiation protection, radioactive waste disposal and isolation. |
本系統中英文摘要資訊取自各篇刊載內容。