上颌窦癌肉瘤。
Carcinosarcoma of the maxillary sinus.
机构信息
Department of Otolaryngology-Head and Neck Surgery, Eulji University School of Medicine, Daejeon, Korea.
出版信息
Clin Exp Otorhinolaryngol. 2013 Jun;6(2):114-6. doi: 10.3342/ceo.2013.6.2.114. Epub 2011 Nov 29.
Abstract
Carcinosarcoma is a highly malignant tumor characterized by dual malignant histologic differentiation of epithelial and mesenchymal components. The tumor is extremely rare in the sinonasal tract. We report a case of a 62-year-old man with carcinosarcoma involving the maxillary sinus.
摘要
癌肉瘤是一种高度恶性肿瘤，其特征为上皮和间叶两种恶性组织学分化。这种肿瘤在鼻窦内极为罕见。我们报告 1 例发生于上颌窦的 62 岁男性患者的癌肉瘤。
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