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KMID : 0613420210300020102
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Journal of the Korean Academy of Esthetic Dentistry
2021 Volume.30 No. 2 p.102 ~ p.111
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Maxillary tuberosity connective tissue graft for restoration of gingival depression in the anterior implant region
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Lee Dong-Woon
Jung Gwang-Young
Bang Joo-Hyuk
Lee Keun-Woo
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Abstract
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Implant placement in the anterior region is performed in several stages, and harmonization of both hard and soft tissues is essential. In addition, adequate esthetic and functional evaluations are necessary in the process of transitioning from the provisional to the final prosthesis to attain patient satisfaction. Although gingiva can be molded in the anterior region, depression in the occlusal view can yield good results through the augmentation procedure. However, the harvesting of connective tissue from the palate is not suitable for various reasons, such as postoperative discomfort and intraoperative bleeding. Compared to the palatal area, the harvesting of connective tissue from the maxillary tuberosity can easily result in relatively thick tissue and quick healing of the donor site, thus proving to be a good modality for graft procedures. The purpose of this report is to examine the relevant evidence from previous studies and evaluate the process of soft tissue augmentation through a case presentation.
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KEYWORD
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soft tissue, connective tissue, augmentation
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