Cases report of ossifying fibroma showing various radiographic appearances in posterior mandible

하악골 후방부위에서 다양한 방사선학적 소견을 보이는 골화성섬유종의 증례보고

  • Lee, Byung-Do (Department of Oral & Maxillofacial Radiology, School of Dentistry, Wonkwang University) ;
  • Oh, Seung-Hwan (Department of Oral & Maxillofacial Surgery, School of Dentistry, Wonkwang University) ;
  • Son, Hyun-Jin (Department of Pathology, School of Medicine, Eulji University)
  • 이병도 (원광대학교 치과대학 구강악안면방사선학교실) ;
  • 오승환 (원광대학교 치과대학 구강악안면외과학교실) ;
  • 손현진 (을지대학교 의과대학 병리학교실)
  • Received : 2010.01.15
  • Accepted : 2010.02.12
  • Published : 2010.03.31

Abstract

Common radiographic appearances of ossifying fibroma (OF) are well demarcated margin, radiolucent or mixed lesion. Lesions for the radiographic differential diagnosis with OF include fibrous dysplasia, focal cemento-osseous dysplasia. Other confusing lesions might be the mixed lesions such as calcifying odontogenic cyst, adenomatoid odontogenic tumor, calcifying epithelial odontogenic tumor, and benign cementoblastoma. We reported three cases of OF in posterior mandible. These cases showed a little distinguished radiographic features of OF and diagnosed from a combination of clinical, radiographic, and histopathologic information. We need to further refine radiographic and histopathological features of OF and other confusing lesions with literatures review because some cases of these lesions are not easily differentiated radiographically and histopathologically.

Keywords

References

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