Evaluation of the Long-term Results of Extended Supra-basillary Genioplasty of the "Chin Wing" Type Without Bone Graft

NCT06183853 | Completed

• 1 other identifier: 8702
• Study Type: observational
• Target: 14
• Locations: 1 country
• Sites: 1

Brief Summary

The correction of maxillomandibular dysmorphoses, responsible for both functional discomfort (lip incompetence, ventilation disorders, periodontal disease) but also aesthetic, calls in particular for genioplasty, of which there are several techniques. One of these chin repositioning techniques, called "Chin Wing", cuts the bone to optimize the functional and aesthetic result. While all genioplasty techniques expose the risk of nerve damage and lack of bone consolidation, these parameters are only rarely addressed in the literature in the specific context of this extensive bone cutting. The objective of this work is to assess the satisfaction of patients who have benefited from chin advancement surgery using the "Chin Wing" technique.

Conditions

Maxillofacial Abnormalities

Keywords

Dysmorphoses; Maxillofacial Abnormalities; Maxillomandibular; Lip incompetence; Ventilation disorders; Genioplasty

Outcome Measures

Primary Outcomes (1)

• Aesthetic and functional satisfaction of the patients' results of surgery

  Aesthetic and functional satisfaction of the patients who have benefited from chin advancement surgery using the "Chin Wing" technique. This satisfaction is assessed by a satisfaction questionnaire of 10 questions. Single answer out of 4 items proposed per question.

  6 months after surgery

Eligibility Criteria

• Age: 18 Years+
• Sex: all
• Healthy Volunteers: No
• Age Groups: Adult (18-64), Older Adult (65+)
• Sampling Method: Non-Probability Sample

Study Population

Major subject (≥ 18 years old) having undergone "Chin Wing" type genioplasty surgery in the maxillofacial surgery department of Strasbourg between October 1, 2012 and June 30, 2022.

You may qualify if:

• Major subject (≥ 18 years old)
• having undergone "Chin Wing" type genioplasty surgery in the maxillofacial surgery department of Strasbourg between October 1, 2012 and June 30, 2022.
• Subject who has not expressed his opposition to the reuse of his data for scientific research purposes.

You may not qualify if:

• Subject having expressed their opposition to the reuse of their data for scientific research purposes

Sponsors & Collaborators

• University Hospital, Strasbourg, France: lead

Study Sites (1)

Service de Chirurgie Plastique, Reconstructrice, Esthétique et Maxillo-faciale - CHU de Strasbourg - France

Strasbourg, 67091, France

Location

MeSH Terms

Conditions

Maxillofacial Abnormalities

Condition Hierarchy (Ancestors)

Craniofacial Abnormalities; Musculoskeletal Abnormalities; Musculoskeletal Diseases; Stomatognathic System Abnormalities; Stomatognathic Diseases; Congenital Abnormalities; Congenital, Hereditary, and Neonatal Diseases and Abnormalities

Study Design

• Study Type: observational
• Observational Model: CASE ONLY
• Time Perspective: OTHER
• Sponsor Type: OTHER
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: September 14, 2022
• First Posted: December 28, 2023
• Study Start: September 5, 2022
• Primary Completion: June 5, 2023
• Study Completion: June 5, 2023
• Last Updated: August 20, 2024

Record last verified: 2023-12

Locations

FR (1)