Otorhinolaryngology Department, University Hospital of Ferrara, Ferrara, Italy.
Gerodontology. 2012 Jun;29(2):e1152-6. doi: 10.1111/j.1741-2358.2011.00455.x. Epub 2011 Dec 14.
Although liposarcoma is a reasonably common soft tissue sarcoma in adults, its occurrence within the head and neck region is very rare. The following report presents the case of a giant dedifferentiated liposarcoma initially located in the temporal region and then extending to the entire right maxillofacial region. Clinical as well as histopathological features and therapeutic approaches of dedifferentiated liposarcoma are discussed, and a literature review is presented.
尽管脂肪肉瘤是一种在成人中相当常见的软组织肉瘤，但它在头颈部的发生非常罕见。以下报告介绍了一例最初位于颞部、随后扩展至整个右侧颌面区域的巨大去分化脂肪肉瘤。讨论了去分化脂肪肉瘤的临床和组织病理学特征以及治疗方法，并进行了文献复习。
