Journal of the Korean Association of Oral and Maxillofacial Surgeons

  • 제30권5호
  • /
  • Pages.434-437
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  • 2004
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  • 2234-7550(pISSN)
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  • 2234-5930(eISSN)
대한구강악안면외과학회 (The Korean Association of Oral and Maxillofacial Surgeons)
권호 표지

선천성 상악골 중복기형의 치험례

CASE REPORTS OF CONGENITAL DUPLICATED MAXILLA

  • 이백수 (경희대학교 치과대학 구강악안면외과학교실) ;
  • 최현정 (경희대학교 치과대학 구강악안면외과학교실) ;
  • 류동목 (경희대학교 치과대학 구강악안면외과학교실) ;
  • 오정환 (경희대학교 치과대학 구강악안면외과학교실)
  • Lee, Beak-Soo (Dept. of Oral & Maxillofacial surgery, Dental College, Kyunghee University) ;
  • Choi, Hyun-Jung (Dept. of Oral & Maxillofacial surgery, Dental College, Kyunghee University) ;
  • Ryu, Dong-Mok (Dept. of Oral & Maxillofacial surgery, Dental College, Kyunghee University) ;
  • Oh, Jung-Hwan (Dept. of Oral & Maxillofacial surgery, Dental College, Kyunghee University)
  • 발행 : 2004.10.30
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초록

Neural crest cells have embriologically important role for the development and growth in oral and maxillofacial region. If the early hereditary defect occurs or environmental factors affect these cells diminutive mesenchymal cells are disabled to make neural plate and decreased proliferation of mesenchymal cells result in hypoplastic development of neural crest. As a result, this brings about severe facial malformations such as various located facial clefts and/or loss or duplication of facial structure. These are two cases of accessory maxilla and zygomatic deformity with and without facial cleft.

키워드

참고문헌

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