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Accuracy assessment through three-dimensional superposition of the post-operative volumetric CT and the digital therapeutic project files.
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Bimaxillary Osteotomy | Procedure | Maxillary LeFort I osteotomy and mandible osteotomy (BSSO) without intermediate splint. |
| Measure | Description | Time Frame |
|---|---|---|
| Accuracy evaluation | 3D superposition of post-operative volumetric CT and the digital therapeutic project files. The variables and parameters analysis will be performed after the data distribution analysis, using the D'Agostino Pearson omnibus normality test: normal distribution data will be expressed as mean and standard deviation; non-normal distribution data will be expressed as median and interquartile range. The quantitative and qualitative variables will be expressed in terms of absolute frequencies and percentage value. Image superposition accuracy will be defined by measuring distances between the different anatomical reference points, considering excellent accuracy for distances less than 2 mm. Correlation and multivariate analysis models will be developed to define the secondary outcomes. | 1 month post-op |
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Inclusion Criteria:
Exclusion Criteria:
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Patients with diagnosis of dentoskeletal disorders
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Alessandro Baj, Prof | Contact | 00393884214136 | alessandro.baj@unimi.it |
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| IRCCS Ospedale Galeazzi-Sant'Ambrogio | Recruiting | Milan | Milan | 20157 | Italy |
Scientific Pubblication
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| ID | Term |
|---|---|
| D063169 | Dentofacial Deformities |
| ID | Term |
|---|---|
| D019767 | Maxillofacial Abnormalities |
| D019465 | Craniofacial Abnormalities |
| D009139 | Musculoskeletal Abnormalities |
| D009140 | Musculoskeletal Diseases |
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| D018640 | Stomatognathic System Abnormalities |
| D009057 | Stomatognathic Diseases |
| D000013 | Congenital Abnormalities |
| D009358 | Congenital, Hereditary, and Neonatal Diseases and Abnormalities |