Journal of the Korean Association of Oral and Maxillofacial Surgeons

  • 제27권2호
  • /
  • Pages.189-191
  • /
  • 2001
  • /
  • 2234-7550(pISSN)
  • /
  • 2234-5930(eISSN)
대한구강악안면외과학회 (The Korean Association of Oral and Maxillofacial Surgeons)
권호 표지

장골의 해면 입자골 또는 블럭골을 이용한 치조열의 재건에 관한 비교 연구

RECONSTRUCTION OF ALVEOLAR CLEFTS WITH ILIAC CANCELLOUS PARTICULATE OR BLOCK BONE GRAFTS : A COMPARATIVE STUDY

  • 최병호 (연세대학교 치과대학 구강악안면외과학교실) ;
  • 이충국 (연세대학교 치과대학 구강악안면외과학교실) ;
  • 민연숙 (연세대학교 치과대학 구강악안면외과학교실) ;
  • 홍순재 (연세대학교 치과대학 구강악안면외과학교실)
  • Choi, Byung-Ho (Department of Oral & Maxillofacial Surgery, College of Dentistry, Yonsei University) ;
  • Yi, Choong-Kook (Department of Oral & Maxillofacial Surgery, College of Dentistry, Yonsei University) ;
  • Min, Yon-Sook (Department of Oral & Maxillofacial Surgery, College of Dentistry, Yonsei University) ;
  • Hong, Soon-Xae (Department of Oral & Maxillofacial Surgery, College of Dentistry, Yonsei University)
  • 발행 : 2001.04.30
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초록

Objective : The objective of this study was to determine which forms of iliac cancellous bone grafts better restore alveolar clefts. Study design : Forty consecutive patients who required a unilateral alveolar cleft graft were studied. Group I (20 patients) had reconstruction with iliac cancellous particulate bone grafts and group II (20 patients) had reconstruction with iliac cancellous block bone grafts. The two groups were evaluated radiographically and clinically. Results : The group with the block bone grafts showed less postoperative problems and better incorporation of the bone graft than the group with the particulate grafts. Conclusion : Surgical reconstruction of alveolar process defects in patients with alveolar cleft using iliac cancellous block bone is a more reliable method than particulate bone grafts both for closing the oronasal fistula and for building interalveolar septal height.

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