Status
Conditions
Treatments
About
The objective of this prospective study was to investigate a modified lip repositioning surgery technique with tie labii superioris and without frenectomy and myotomy for the treatment of excessive gingival display
Full description
Excessive gingival display (EGD), commonly referred to as a "gummy smile" (GS), is one of the most common deformities and conditions of the gingival mucosa around teeth and can be a significant aesthetic concern for some individuals, leading them to seek treatment. The presence of EGD/GS has a negative impact on the patient's oral health-related quality of life, including aspects of functional limitation, psychological distress, psychological disability, and social disability. Successful treatment of Excessive gingival display with the lip repositioning surgery (LRS) has been reported in the literature. The last few years have seen the introduction of new techniques for altered passive eruption (APE) and hypermobile upper lip (HUL)management, an expansion of the available aesthetic crown lengthening (ACL) and LRS variations, and additional evidence further supporting the effectiveness of these two procedures. Several of the recently introduced approaches offer unique, innovative, and potentially impactful concepts. However, for many of these newly described treatments the available evidence is limited to case reports and the exact indications remain to be adequately defined. The literature lacks adequate clinical trials of LRS with sufficient follow-up time. Nevertheless, in regards to gingival display GD reduction, a recent systematic review found a mean reduction of 3.4 mm with a median follow-up time of 6 months. Some research found significant increase in upper lip length and upper lip vermilion length 6-months post-operative PO. Moreover, some case reports of LRS mentioned fuller upper lip appearance after treatment. Excessive gingival display, or "gummy smile", can be successfully managed through various surgical approaches that must be chosen based on the underlying etiology and clinical characteristics of each case. Therefore, this study aimed to explore the efficacy outcomes of a lip repositioning technique for the treatment of excessive gingival display
Enrollment
Sex
Ages
Volunteers
Inclusion criteria
Exclusion criteria
The patient has trauma and facial deformities
Primary purpose
Allocation
Interventional model
Masking
40 participants in 1 patient group
Loading...
Data sourced from clinicaltrials.gov
Clinical trials
Research sites
Resources
Legal