Kennel P, Piller P, Herman D, Weryha J C, Stierle J L, Conraux C
Clinique O.R.L., Hospices Civils, Strasbourg.
Ann Otolaryngol Chir Cervicofac. 1991;108(2):126-8.
Renal cell carcinoma (Grawitz's tumor), may metastasize to the head and neck region at different stages of its evolution. The authors present four cases illustrating the difficulties of the preoperative and histopathological diagnosis. The data on otolaryngological localisations are reviewed.
肾细胞癌（格拉维茨瘤）在其发展的不同阶段可能转移至头颈部区域。作者介绍了4例病例，阐述了术前诊断和组织病理学诊断的难点。并对耳鼻喉科定位的数据进行了综述。
