Martins Wilson Denis, Fávaro Daniela Martins
Catholic University of Paraná (PUCPR), Curitiba, Brazil.
J Contemp Dent Pract. 2005 May 15;6(2):130-8.
A rare case of aneurysmal bone cyst (ABC) located in the ramus of the mandible with involvement of the coronoid process is presented. The pressure of the slow growing tumor apparently caused severe resorption of the zigomatic arch. Treatment consisted of enucleation of the tumor via a pre-auricular access. A two year follow-up showed restoration of facial symmetry and partial regeneration of the coronoid process. To our knowledge this is the second published case of an ABC of the coronoid process of the mandible.
本文报告一例罕见的动脉瘤样骨囊肿（ABC），位于下颌支并累及冠突。生长缓慢的肿瘤压迫显然导致颧弓严重吸收。治疗方法是通过耳前入路摘除肿瘤。两年的随访显示面部对称性恢复，冠突部分再生。据我们所知，这是第二例发表的下颌骨冠突ABC病例。
