Tabrizi Reza, Nejhad Sima Torabi, Özkan Birkan Taha
Department of Oral & Maxillofacial Surgery, Craniomaxillofacial Surgery Research Center, Shiraz, Iran.
J Craniofac Surg. 2011 May;22(3):1157-8. doi: 10.1097/SCS.0b013e318210bb71.
Nonossifying fibromas (NOFs) are benign lesions that unusually occur in the mandible. Nonossifying fibromas are asymptomatic and spontaneous resolution at skeletal maturity. Nonossifying fibromas associated with aneurysmal bone cyst (ABC) are very rare. In this clinical report, NOF secondary to ABC in the mandibular condyle was reported; however, it presents different clinical behavior than the usual NOF. In this case, severe destruction in the mandibular condyle as a characteristic of NOF was seen. In the follow-up period, no recurrence was seen subsequent to treatment of lesion with complete resection. Treatment of NOFs with secondary ABC would require aggressive intervention than the treatment of usual NOF.
非骨化性纤维瘤(NOFs)是一种通常发生在下颌骨的良性病变。非骨化性纤维瘤无症状,在骨骼成熟时可自行消退。与骨动脉瘤样骨囊肿(ABC)相关的非骨化性纤维瘤非常罕见。在本临床报告中,报道了下颌髁突继发于ABC的NOF;然而,它表现出与通常的NOF不同的临床行为。在该病例中,可见下颌髁突严重破坏,这是NOF的特征。在随访期间,病变经完全切除治疗后未见复发。继发ABC的NOF的治疗比通常的NOF的治疗需要更积极的干预。