一例上颌窦恶性纤维组织细胞瘤
A case of malignant fibrous histiocytoma of the maxillary sinus.
作者信息
Yanagi Yoshinobu, Murakami Jun, Hisatomi Miki, Katase Naoki, Nagatsuka Hitoshi, Asaumi Jun-Ichi
机构信息
Department of Oral Diagnosis and Dentomaxillofacial Radiology, Okayama University Hospital, Okayama, Japan.
出版信息
Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2010 Mar;109(3):e99-e104. doi: 10.1016/j.tripleo.2009.11.032.
Malignant fibrous histiocytoma (MFH) is recognized as one of the most common soft tissue sarcomas arising in late adulthood. Most MFHs arise from the extremities and the retroperitoneum, thus the incidence of head and neck MFH is relatively low. Because of its rare incidence, there are very few reports focusing on the imaging features of MFH arising in the maxillary sinus. A case of MFH of the maxillary sinus in a 67-year-old male patient is reported including imaging and pathological features.
恶性纤维组织细胞瘤（MFH）被认为是成年晚期最常见的软组织肉瘤之一。大多数MFH起源于四肢和腹膜后，因此头颈部MFH的发病率相对较低。由于其发病率罕见，很少有报道关注上颌窦MFH的影像学特征。本文报道了一名67岁男性患者的上颌窦MFH病例，包括影像学和病理学特征。
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