MacDonald-Jankowski D S
Dentomaxillofac Radiol. 1998 Sep;27(5):298-304. doi: 10.1038/sj/dmfr/4600378.
To determine the clinical and radiological features of cemento-ossifying fibroma (COF) in a Chinese population.
Twenty cases of COF found in Chinese patients for whom the clinical notes, radiographs and histopathology reports were available, were reviewed to determine their clinical and radiological features. Overall size was measured digitally from the radiographs.
All COFs occurred in females and most frequently in the third and fourth decades. Seventeen COFs were in the mandible and three in the maxilla. Eighteen COFs had well-defined margins and were round or avoid in shape. Four were radiolucent and 15 mixed density. COFs tended to be smaller in women in their early to middle-40s and larger in older women.
The clinical and radiological features of this Chinese series were broadly consistent with those of non-Chinese populations reported previously. The principal difference was that all 20 patients were female.
确定中国人群中骨化性纤维瘤（COF）的临床和影像学特征。
回顾20例中国患者的骨化性纤维瘤病例，这些病例有临床记录、X线片和组织病理学报告，以确定其临床和影像学特征。通过X线片数字化测量病变的总体大小。
所有骨化性纤维瘤均发生于女性，最常见于30至40岁。17例位于下颌骨，3例位于上颌骨。18例骨化性纤维瘤边界清晰，呈圆形或椭圆形。4例为透射性，15例为混合密度。40岁出头至中年女性的骨化性纤维瘤往往较小，老年女性的则较大。
该中国病例系列的临床和影像学特征与先前报道的非中国人群基本一致。主要区别在于所有20例患者均为女性。
