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Application of periodontal microsurgery in the augmentation of attached gingiva around an implant / 华西口腔医学杂志
Article in Zh | WPRIM | ID: wpr-773293
Responsible library: WPRO
ABSTRACT
OBJECTIVE@#This study aimed to evaluate the clinical effect of periodontal microscopic surgery on the augmentation of attached gingiva and determined the clinical principle on how to use minimally invasive surgery to improve the surgery success rate.@*METHODS@#Twenty patients with insufficient attached gingiva around implants were selected. Periodontal microscopic surgery for free gingival graft was performed to increase the width of the attached gingiva around the implants. The survival state of the free gingiva was observed after surgery, and the width of the attached gingiva around the implants was recorded before and after surgery and 1 year after surgery. The shrinkage rate of the free gingival flap 1 year after surgery was analyzed to evaluate the stability of the flap.@*RESULTS@#The flaps of the 20 cases all survived. One year after the operation, the width of the attached gingiva was (3.05±0.44) mm, which increased compared with that of preoperation (2.56±0.31) mm
and decreased compared with that of postoperative day (2.13±0.28) mm. The shrinkage rate of the attached gingiva was 41.22%±5.04%.@*CONCLUSIONS@#The application of microscopic surgery on the augmentation surgery of attached gingiva can increase the success rate and improve the quality and quantity of attached gingiva around implants.
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Full text: 1 Index: WPRIM Main subject: General Surgery / Surgical Flaps / Dental Implants / Oral Surgical Procedures / Gingiva / Microsurgery Limits: Humans Language: Zh Journal: West China Journal of Stomatology Year: 2018 Type: Article
Full text: 1 Index: WPRIM Main subject: General Surgery / Surgical Flaps / Dental Implants / Oral Surgical Procedures / Gingiva / Microsurgery Limits: Humans Language: Zh Journal: West China Journal of Stomatology Year: 2018 Type: Article