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頁籤選單縮合
題 名 | Malignant Mucosal Melanoma in the Nasal Cavity: An Uncommon Cause of Epistaxis=鼻腔惡性黑色素瘤:罕見造成流鼻血之原因 |
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作 者 | 羅茹筱; 張國平; 朱繡棟; | 書刊名 | Journal of the Chinese Medical Association |
卷 期 | 73:9 2010.09[民99.09] |
頁 次 | 頁496-498+CA89 |
關鍵詞 | 流鼻血; 惡性黏膜黑色素瘤; 鼻腔腫瘤; Epistaxis; Malignant mucosal melanoma; Nasal cavity neoplasms; |
語 文 | 英文(English) |
英文摘要 | Malignant mucosal melanoma of the nasal cavity is extremely rare. It is usually diagnosed in the elderly. We report a 78-year-old man who had symptoms of occasional episodes of epistaxis and blood-tinged sputum for about 1 month. Physical examination showed a dark-colored mass lesion over the left nasal cavity, and biopsy of it revealed malignant melanoma. Wide excision of the tumor was performed via endoscopic surgery, and adjuvant radiotherapy was also arranged. Diagnosis of malignant melanoma mainly depends on histochemistry and immunostain. Up to now, surgery offers the best chance for local tumor control. However, postoperative radiotherapy or chemotherapy is often needed because mucosal melanomas tend to have distant metastasis and local failure. Immunotherapy may play a role in improving outcome, but evidence is lacking. |
本系統中英文摘要資訊取自各篇刊載內容。