Gruyer X, Marie J P, François A, Fouquet J M, Dehesdin D, Guitrancourt J A
CHU Charles Nicolle, Service d'ORL et de Chirurgie Cervico-Faciale, Rouen, France.
Rev Laryngol Otol Rhinol (Bord). 1998;119(5):329-32.
The authors report a case of maxillary ameloblastoma presenting as nasal obstruction. An histopathologic description is done. The difference of clinical course between intra-osseous and extra-osseous (peripheral) ameloblastoma are recalled. The desmoplatic histologic type, recently described in medical literature, is exceptional. Surgery remains the adapted treatment in most cases.
作者报告了一例表现为鼻塞的上颌成釉细胞瘤病例。进行了组织病理学描述。回顾了骨内和成骨外（外周）成釉细胞瘤临床病程的差异。医学文献中最近描述的促结缔组织增生性组织学类型很罕见。在大多数情况下，手术仍然是合适的治疗方法。
