Maxillofacial Plastic and Reconstructive Surgery

Korean Association of Maxillofacial Plastic and Reconstructive Surgeons (대한악안면성형재건외과학회)
권호 표지

A PRELIMINARY STUDY OF ENDOSSEOUS IMPLANT FOR 5 YEARS

5년간 시행된 인공치아매식술에 관한 일차보고

  • Cho, Se-In (Dept. Of Oral and Maxillofacial Surgery, College of dentistry, Chosun University) ;
  • Yeo, Hwan-Ho (Dept. Of Oral and Maxillofacial Surgery, College of dentistry, Chosun University) ;
  • Kim, Young-Kyun (Dept. Of Oral and Maxillofacial Surgery, College of dentistry, Chosun University) ;
  • Kim, Soo-Min (Dept. Of Oral and Maxillofacial Surgery, College of dentistry, Chosun University) ;
  • Cho, Sa-Hyun (Dept. Of Oral and Maxillofacial Surgery, College of dentistry, Chosun University) ;
  • Gye, Kee-Sung (Dept. Of Prosthodontics, College of dentistry, Chosun University) ;
  • Jung, Jae-Hyun (Dept. Of Prosthodontics, College of dentistry, Chosun University)
  • 조세인 (조선대학교 치과대학 구강악안면외과학교실) ;
  • 여환호 (조선대학교 치과대학 구강악안면외과학교실) ;
  • 김영균 (조선대학교 치과대학 구강악안면외과학교실) ;
  • 김수민 (조선대학교 치과대학 구강악안면외과학교실) ;
  • 조사현 (조선대학교 치과대학 구강악안면외과학교실) ;
  • 계기성 ;
  • 정재헌
  • Published : 1996.03.31
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Abstract

We experienced 152 endosseous implant surgery and prosthodontic restoration with edentulous jaw for 5 years from Mar. 1990. to Oct. 1995. 422 fixtures were implanted. the ratio of male to female was 1.38 : 1 and the range of age from 16 to 74 years. Most dominant group was 41 to 50 years group(36%). In our study, implant success rates showed 96% in mandible and 92% in maxilla. The major causes of implant failure of primary osseointegration(75%), overloading(15%), neurologic problem(5%), psychologic problem(5%).

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