• Title/Summary/Keyword: 전장피개수복

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FULL COVERAGE RESTORATION OF PRIMARY ANTERIOR TEETH : A CASE REPORT (유전치의 전장피개수복 : 증례보고)

  • Hong, Kee-Sang;Jang, Ki-Taeg;Lee, Sang-Hoon
    • Journal of the korean academy of Pediatric Dentistry
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    • v.26 no.2
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    • pp.240-247
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    • 1999
  • Primary anterior teeth requiring extensive restorative therapy due to caries, trauma or developmental defects can present a particularly challenging problem for the pediatric dentist. The ideal restorative technique would combine strength, durability esthetics and efficiency in placement. Couple these concerns with the technical difficulties of operating on children with behavior management problems, and the dentist is left with the difficult task of choosing from a variety of restorative options. Restorative modalities currently in use to treat primary anterior teeth include bonding with composite resin as in celluloid strip crowns, conventional stainless steel crowns, open-faced stainless steel crowns, commercially and chairside veneered stainless steel crowns and epoxy-coated stainless steel crowns. Each of these techniques presents technical, functional or esthetic compromises that complicate their efficient and effective usage. This is a report of the results obtained at the Department of Pediatric Dentistry, College of Dentistry Seoul National University, through the use of these various methods of treating primary anterior teeth.

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Digital duplication of provisional prosthesis to fabricate definitive prosthesis for full mouth rehabilitation using double scan technique (잠정수복물의 최종수복물로의 디지털 복제를 통한 완전구강 회복 증례: Double scan technique)

  • Hong, Young-Tack;Koak, Jai-Young;Kim, Seong-Kyun;Heo, Seong-Joo
    • The Journal of Korean Academy of Prosthodontics
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    • v.59 no.1
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    • pp.63-70
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    • 2021
  • Using computer-aided design and manufacturing technique improve quality of treatment in many aspect. This case reports the complete mouth rehabilitation of a patient with amelogenesis imperfecta utilizing digital technology. Clinical examination revealed loss of mastication due to insufficient occlusal stop, missing teeth, interdental spacing due to microdontia, insufficient overbite, and etc. Full veneer crowns for teeth were selected, followed by a fixed partial denture and implant placement was done using CAD-CAM guide template with bone graft for partially edentulous space. Definitive restorations were duplicated by double scanning provisional restorations and successfully delivered to the patient. These full mouth rehabilitation procedures resulted in satisfactory outcomes for the patient functionally and aesthetically.

Maxillary implant-supported fixed prosthesis engaged by distal-extension removable partial denture for 10 years: a case report (상악의 임플란트 고정성 보철물과 후방연장 국소의치를 이용하여 수복한 10년 경과 관찰 증례)

  • Ryu, Ri;Park, Yeon-Hee;Oh, Won-suk;Lee, Jung-Jin;Park, Ju-mi
    • Journal of Dental Rehabilitation and Applied Science
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    • v.36 no.2
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    • pp.121-127
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    • 2020
  • Prosthodontic decision and management should be considered the patient's aesthetic need for anterior teeth in maxillary edentulism. This case report describes 10-year clinical outcome of a maxillary edentulous patient was rehabilitated by means of an implant-supported fixed dental prosthesis (ISFDP) for the anterior region and a distal-extension removable partial denture (RPD) for the posterior region. The ISFDP was designed to splint 4 endosseous implants as one unit and engaged by the RPD. The edentulous mandible was restored by means of an implant-supported overdenture. Over the course, no major adverse event occurred other than wear, discoloration, and breakage of resin veneers and artificial teeth.