KMID : 1044820180480030193
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Journal of Periodontal & Implant Science 2018 Volume.48 No. 3 p.193 ~ p.200
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Guided bone regeneration using K-incision technique
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Cho Young-Dan
Ku Young
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Abstract
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Purpose: The present study describes 3 patients with chronic periodontitis and consequent vertical resorption of the alveolar ridge who were treated using implant-based restoration with guided bone regeneration (GBR).
Methods: After extraction of a periodontally compromised tooth, vertical bone augmentation using a K-incision was performed at the healed, low-level alveolar ridge.
Results: The partial-split K-incision enabled soft tissue elongation without any change in buccal vestibular depth, and provided sufficient keratinized gingival tissue during GBR.
Conclusions: Within the limits of this study, the present case series demonstrated that the novel K-incision technique was effective for GBR and allowed normal implant-based restoration and maintenance of a healthy periodontal condition. However, further long-term follow-up and a large-scale randomized clinical investigation should be performed to evaluate the feasibility of this technique.
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KEYWORD
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Alveolar bone loss, Bone regeneration, Dental Implant, Guided tissue regeneration
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