Ariji Y, Ariji E, Higuchi Y, Kubo S, Nakayama E, Kanda S
Department of Oral and Maxillofacial Radiology, Faculty of Dentistry, Kyushu University, Japan.
Oral Surg Oral Med Oral Pathol. 1994 Sep;78(3):391-6. doi: 10.1016/0030-4220(94)90074-4.
This article describes the computed tomographic and conventional radiographic findings for florid cemento-osseous dysplasia. A low-density thin layer or cystlike area was observed around the high-density masses in the tooth-bearing area in the seven cases studied. Expansion of the buccal and lingual cortical plates was observed in association with cystlike areas, but was infrequently observed in florid cemento-osseous dysplasia not having such areas. The computed tomographic number of the high-density masses ranged from 772 to 1587 Hounsfield Units and was equivalent to that of cementum or cortical bone.
本文描述了 florid 骨化纤维瘤的计算机断层扫描和传统放射学表现。在所研究的 7 例病例中,在含牙区的高密度肿块周围观察到低密度薄层或囊肿样区域。颊侧和舌侧皮质板的扩张与囊肿样区域相关联,但在没有此类区域的 florid 骨化纤维瘤中很少观察到。高密度肿块的计算机断层扫描值范围为 772 至 1587 亨氏单位,与牙骨质或皮质骨的相当。