Guided Bone Regeneration with Particulate Bone Graft in Vertically and Horizontally Deficient Edentulous Ridges: A Case Report

Jun-Beom  Lee; Jung-Ju  Kim; Jungwon  Lee

doi:10.32542/implant.20170012

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Guided Bone Regeneration with Particulate Bone Graft in Vertically and Horizontally Deficient Edentulous Ridges: A Case Report 이종골을 이용한 수평적, 수직적 골증대술: 증례보고

September 2017. pp. 162-170

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Abstract

Purpose: The aim of the current study is to evaluate the results of vertical and horizontal guided bone regeneration (GBR) with xenograft material.

Methods: Case 1. 70-year-old male patient was referred for implant removal at #16 and #17. After implant fixture removal, guided bone regeneration was performed with deproteinized bovine bone mineral (DBBM), titanium mesh, and collagen membrane at the right maxillary posterior area. 4 months following GBR, two implants was placed at #15 and #17. Case 2. 47-year-old male patient was treated with implant removal at #15 and #46. GBR with DBBM and titanium reinforced nonresorbable membrane was performed at right mandibular posterior area 4 weeks after implant removal. GBR with DBBM, titanium mesh and collagen membrane was conducted at right maxillary posterior area 6 weeks following implant removal. 5 months after GBR, implants were placed at #46, #47, #14, #15, and #16 sites

Results: Case 1. Bone augmentation was achieved with vertical height 6 mm, buccolingual width 8 mm, and mesiodistal length 23 mm. Case 2. Bone augmentation was achieved with vertical height 6 mm, buccolingual width 8 mm, and mesiodistal length 25 mm at right maxillary posterior area. The right mandibular posterior area was augmented with vertical height 4 mm, buccolingual width 8 mm, and mesiodistal length 20 mm.

Conclusion:Within the limit, GBR with DBBM and titanium mesh or titanium reinforced nonresorbable membrane was successfully conducted.

Keywords

Deproteinized bovine bone mineral

Guided bone regeneration

Implant

Nonresorbable membrane

Titanium mesh

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Information

Publisher :The Korean Academy of Oral & Maxillofacial Implantology
Publisher(Ko) :대한구강악안면임플란트학회
Journal Title :Implantology
Journal Title(Ko) :대한구강악안면임플란트학회지
Volume : 21
No :3
Pages :162-170
Received Date : 2017-08-04
Revised Date : 2017-09-06
Accepted Date : 2017-09-06
DOI :https://doi.org/10.32542/implant.20170012

Journal of implantology and applied sciences ISSN:2765-7833(Print) 2765-7841(Online) 대한구강악안면임플란트학회지

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