craniofacial deformity
Conditions
Interventions
A:Application of digital surgical techniques to assist surgery
Sponsors
Peking University Shenzhen Hospital Stomatology Center
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: (1) Patients with upper and lower jaw defects due to previous surgery, trauma, etc., or patients with upper and lower jaw defects due to surgical resection of the tumor; (2) The patient is older than or equal to 18 years of age; (3) The patient receives digital surgery or surgery alone as a treatment; (4) Patients who agree to participate in the study and who are able to review them regularly; (5) The patient's general condition can tolerate major surgery.
Exclusion criteria
Exclusion criteria: (1) Highly malignant tumors (expected survival time is less than 6 months; or the tumor cannot be completely removed); (2) With severe comorbidities, the general condition cannot tolerate major surgery; (3) Combined with serious diseases such as cardiovascular and cerebrovascular, liver and kidney, and estimated survival time <3 years; (4) Patients with poor clinical compliance cannot complete the follow-up.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Mandibular angle drift distance; | — |
Secondary
| Measure | Time frame |
|---|---|
| Swallowing and voice function;operation time;Intraoperative blood loss;Postoperative complication rate;Three-dimensional chromatographic analysis repeatability test; | — |
Countries
Chian
Contacts
Public ContactHongyu Yang
Peking University Shenzhen Hospital
Outcome results
None listed