Ben Khoud N, Orset E, Lebeau J, Brix M
Service de chirurgie plastique et maxillofaciale, CHU de Grenoble, BP 217, 38043 Grenoble cedex 09, France.
Rev Stomatol Chir Maxillofac. 2009 Sep;110(4):221-3. doi: 10.1016/j.stomax.2009.06.004. Epub 2009 Aug 5.
The solitary maxillomandibular bone cyst is a benign bone lesion with a nontumoral osteolysis and a progressive growth potential. It is considered as a pseudocyst because of the absence of epithelium and accounts for 1% of bone cysts. Most facial solitary bone cysts are observed in the mandible, especially in the corpus, and in young patients. Its etiopathogeny is unknown. The solitary bone cyst is asymptomatic. It is often discovered accidentally by radiolucent lacuna. Adjacent teeth vitality is preserved. The differential diagnosis is that of mandibular radiolucent lacuna etiologies. The diagnosis is confirmed by the surgical approach. Treatment is based on wall cavity curettage. It is usually relatively benign but the issue is discussed in publications because of the up to 26% of recurrence, requiring radiographic follow-up.
孤立性上颌下颌骨囊肿是一种良性骨病变，具有非肿瘤性骨质溶解和渐进性生长潜能。由于缺乏上皮组织，它被认为是一种假性囊肿，占骨囊肿的1%。大多数面部孤立性骨囊肿见于下颌骨，尤其是下颌体，且多见于年轻患者。其病因尚不清楚。孤立性骨囊肿无症状。常因透射性腔隙而偶然发现。相邻牙齿的活力得以保留。鉴别诊断是下颌透射性腔隙病因的鉴别诊断。通过手术方法确诊。治疗基于壁腔刮除术。它通常相对良性，但由于复发率高达26%，需要进行影像学随访，因此在出版物中对此问题进行了讨论。
