우측 관골체부에 발생한 골연골종의 치험례

A case report of Osteochondroma Occuring on the Right Zygoma body

  • 우상민 (인제대학교 부산백병원 성형외과학교실) ;
  • 김진우 (인제대학교 부산백병원 성형외과학교실) ;
  • 신한경 (인제대학교 부산백병원 성형외과학교실) ;
  • 정재학 (인제대학교 부산백병원 성형외과학교실) ;
  • 김영환 (인제대학교 부산백병원 성형외과학교실) ;
  • 선욱 (인제대학교 부산백병원 성형외과학교실)
  • Woo, Sang min (Department of Plastic and Reconstructive Surgery, Busan Paik Hospital, Inje university) ;
  • Kim, Jin Woo (Department of Plastic and Reconstructive Surgery, Busan Paik Hospital, Inje university) ;
  • Shin, Han Kyoung (Department of Plastic and Reconstructive Surgery, Busan Paik Hospital, Inje university) ;
  • Jung, Jae Hak (Department of Plastic and Reconstructive Surgery, Busan Paik Hospital, Inje university) ;
  • Kim, Young Hwan (Department of Plastic and Reconstructive Surgery, Busan Paik Hospital, Inje university) ;
  • Sun, Hook (Department of Plastic and Reconstructive Surgery, Busan Paik Hospital, Inje university)
  • 발행 : 2009.03.15

초록

Purpose: An osteochondroma, also known as osteocartilaginous exostosis, is a common bone tumor, but rarely occurs in the facial bone, especially in the zygoma body. Because most of the craniofacial bones develop from intramembranous ossification, osteochondromas are relatively infrequent in mesenchymal bones of the head and neck. The osteochondroma of the facial bone is a slow growing, painless mass, causes facial asymmetry. In spine and other extremities, it rarely changes malignant, but untill now, there is no evidence of malignant change in facial bone. We herein describe a rare case of osteochondroma occuring on zygoma body with review of the literature. Method: A 50 - year - old male has painless, slowly growing mass on a right cheek for several years. For a diagnosis, CT and whole body bone scan were done and a diagnosis, osteochondroma was made. The tumor was removed with osteotome under general anesthesia. Result: Radiography showed a well - defined calcified mass attatched to the anterior aspect of the right zygoma body. And pathologic exam showed degenerative chondocyte and cancellous bone. As a result, these appearance is that of an osteochondroma. Conclusion: An osteochondroma is a common bone tumor, but rarely occurs in the facial bone. To the authors knowldege, this is the first case of osteochondroma occuring on zygoma in korea, body. For this case, we reviewed literature related to this topic.

키워드

참고문헌

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