SOLUTIONS AND PREVENTION OF PROBLEMS ARISING FROM ALVEOLAR DISTRACTION OSTEOGENESIS : 4 CASE REPORTS

치조골 신장술 후 발생한 문제점의 해결책 및 예방법 : 증례보고

  • Kim, Young-Ran (Department of Oral and Maxillofacial Surgery, Kyunghee University) ;
  • Kim, Yeo-Gab (Department of Oral and Maxillofacial Surgery, Kyunghee University) ;
  • Lee, Baek-Soo (Department of Oral and Maxillofacial Surgery, Kyunghee University) ;
  • Kwon, Yong-Dae (Department of Oral and Maxillofacial Surgery, Kyunghee University) ;
  • Yoon, Byung-Wook (Department of Oral and Maxillofacial Surgery, Kyunghee University) ;
  • Choi, Byung-Joon (Department of Oral and Maxillofacial Surgery, Kyunghee University) ;
  • Yu, Yong-Jae (Department of Oral and Maxillofacial Surgery, Kyunghee University) ;
  • Oh, Jung-Hwan (Department of Oral and Maxillofacial Surgery, Kyunghee University)
  • 김영란 (경희대학교 치의학 전문대학원 구강악안면외과학교실) ;
  • 김여갑 (경희대학교 치의학 전문대학원 구강악안면외과학교실) ;
  • 이백수 (경희대학교 치의학 전문대학원 구강악안면외과학교실) ;
  • 권용대 (경희대학교 치의학 전문대학원 구강악안면외과학교실) ;
  • 윤병욱 (경희대학교 치의학 전문대학원 구강악안면외과학교실) ;
  • 최병준 (경희대학교 치의학 전문대학원 구강악안면외과학교실) ;
  • 유용재 (경희대학교 치의학 전문대학원 구강악안면외과학교실) ;
  • 오정환 (경희대학교 치의학 전문대학원 구강악안면외과학교실)
  • Published : 2008.09.30

Abstract

For the successful placement of dental implants, adequate alveolar bone height and width are required. Alveolar distraction osteogenesis is an effective method that resolves insufficient alveolar bone height for dental implant placement, and thus has been clinically applied with satisfactory results. But, minor and major problems may occur during the treatment. In the following report, we studied for such problematic cases. The problems are as follows: 1) sharp edges of the transport segment, 2) infection, 3) soft tissue dehiscence, 4) limitation of distraction, 5) numbness, 6) insufficient bone formation. But, most of them were answered by simple solutions and did not jeopardize the final outcomes. Distraction osteogenesis can be considered a safe and predictable procedure for lengthening the alveolar bone.

Keywords

References

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