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The connective tissue is generally taken from the hard palate, although it may be taken from other sites as well, such as the maxillary tuberosity area. Because the connective tissue for the graft is transplanted without the superficial epithelium from the donor site, it is termed subepithelial.
The subepithelial connective tissue graft is a common procedure for covering exposed roots. [citation needed] A lateral pedicle graft, or pedicle graft, takes tissue from the area immediately adjacent to the damaged gingiva. This is not always an option, as the constraint that there must be sufficient tissue immediately lateral to the area of ...
[5] [10] A barrier membrane is utilized in the GBR technique to cover the bone defect and create a secluded space, which prevents the connective tissue from growing into the space and facilitates the growth priority of bone tissue. An added benefit of the membrane is that it provides protection of the wound from mechanical disruption and ...
The laser is intended to selectively remove diseased or infected pocket epithelium from the underlying connective tissue. The Nd:YAG laser has been shown to reduce levels of microbial pathogens in periodontal pockets [3] and vaporize the pocket-lining epithelium without causing damage to the underlying connective tissue. [4] [5]
The first membranes developed were nonresorbable and required a second surgery for membrane removal some weeks later. The need for a second surgical procedure hindered the utilization of the original barrier membranes, which led to the development of resorbable membranes; [1] research indicates no statistically significant difference in surgical success between the two types.
Supracrestal tissue attachment is the natural distance between the base of the gingival sulcus (G) and the height of the alveolar bone (I). The gingival sulcus (G) is a small crevice that lies between the enamel of the tooth crown and the sulcular epithelium .
Tissue transplantation is a surgical procedure involving the removal of tissue from a donor site or the creation of new tissue, followed by tissue transfer to the recipient site. [ 1 ] [ 2 ] The aim of tissue transplantation is to repair or replace tissues that are missing, damaged, or diseased, thereby improving patients' survival ...
A free gingival graft is a type of gingival grafting performed to correct acquired deficiencies of the gum tissue around teeth or dental implants. Besides autologous tissues, xenogeneic collagen matrices are using for gingival augmentation after dental implantation. [ 1 ]