Becker Otávio Emmel, Avelar Rafael Linard, Rivero Elena Riet Correa, De Oliveira Rogério Belle, Meurer Maria Inês, Santos Aira Maria Bonfim, Haas Júnior Orion Luis, Meurer Eduardo
Department of Oral and Maxillofacial Surgery, Pontifical Catholic University of Rio Grande do Sul, Porto Alegre, Brazil.
Department of Oral Surgery, University Center of Unichristus, Fortaleza, Brazil.
Head Neck Pathol. 2016 Sep;10(3):340-4. doi: 10.1007/s12105-015-0675-4. Epub 2015 Dec 24.
Traumatic myositis ossificans (TMO) is a rare ossifying disease that occurs in the muscle or soft tissues. A case of TMO isolated in the temporalis muscle is reported. In the case described, calcification in the temporalis muscle was confirmed after computed tomography. Surgery, physiotherapy, and histopathological analysis were performed. One year after treatment, further ossification was present but without interference in function. The most accepted treatment for TMO in the maxillofacial region is excision followed by physiotherapy. The high rate of non-recurrence may be concealed due to the short follow-up period. TMO is a lesion that may frequently recur and long-term follow-up must be provided.
创伤性骨化性肌炎(TMO)是一种发生在肌肉或软组织中的罕见骨化性疾病。本文报告了一例孤立于颞肌的TMO病例。在所描述的病例中,经计算机断层扫描证实颞肌存在钙化。进行了手术、物理治疗和组织病理学分析。治疗一年后,出现了进一步的骨化,但未影响功能。颌面部TMO最常用的治疗方法是切除后进行物理治疗。由于随访期短,高非复发率可能被掩盖。TMO是一种可能经常复发的病变,必须进行长期随访。