Abstract: Objective: To analyze the clinical effect of attachment gingiva reconstruction in oral implant restorations. Methods: From March 2011 to March 2015 in our hospital, 70 cases of patients were randomly divided into observation group and control group. The patients (35 cases) in the control group received conventional gingiva suture, and the patients in the observation group received attachment gingiva reconstruction. The improvement of the width of attachment gingiva after treatment was compared. Results: After treatment, the patients in the observation group were significantly better than those in the control group (P<0.05) in the recovery of attachment gingiva width, the incidence of inflammation, and the bleeding index. Conclusion: The reconstruction of the attachment gingiva achieved good clinical effect in oral implant restorations, which is beneficial to the recovery of attachment gingiva width, and it is worthy to be popularized and applied clinically.

Key words: Attached gingiva, Oral implant restorations, Clinical application