Orthognathic Surgery
Conditions
Interventions
It will be a parallel type study
all patients will be submitted to the inclusion criteria and will undergo an initial assessment consisting of the base of the nose before orthognathic surgery.
forty
Procedure/surgery
A01.456.505.733
Sponsors
Universidade Federal de Pernambuco
Universidade Federal de Pernambuco
Eligibility
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: Patients submitted to orthognathic surgery; with bilateral vestibulomaxillary access; osteotomy le fort I; submitted to internal or external nasal plication.
Exclusion criteria
Exclusion criteria: Patients with cleft lip and / or palate, history of facial trauma, undergo rhinoplasty surgery after orthognathic surgery and before final clinical evaluation; presented dehiscence in the postoperative period.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The presentation of the expected outcome was identified through the analysis of which type of suture presented the best clinical result to control the nasal base widening after the movements performed by the skeletal tissue in orthognathic surgery. Where the external technique to control nasal enlargement was more effective when compared to the internal technique, the postoperative enlargement presented differences with statistical significance (p <0.001) between the internal technique that had an average of 2.97 + 0.76) and the external technique, with mean (1.23 + - 0.72) | — |
Secondary
| Measure | Time frame |
|---|---|
| To identify if there was a correlation between the nasal enlargement and the magnitude of the movement performed by the maxilla. The movements performed by the maxilla could not be related to greater or lesser extension of the alar base, since they did not present statistical significance (p> 0.05) | — |
Countries
Brazil
Contacts
Public ContactThames Bruno Cavalcanti
UFPE
Outcome results
None listed