Jaw defect
Conditions
Interventions
occlusion-driven group:occlusion-driven jaw reconstruction
Sponsors
Peking University School and Hospital of Stomatology
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: 1. Patients with jawbone defects caused by previous operations, trauma, etc., or patients who will have jawbone defects due to tumor resection; 2. Willing to accept digital design; 3. The general condition can tolerate surgery.
Exclusion criteria
Exclusion criteria: 1. Patients with high-grade malignant tumor or poor prognosis; 2. Patients who received radiotherapy or chemotherapy before or after surgery; 3. Be younger than 20 years old or older than 70 years old.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| denture restoration rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| sex;age;pathology;surgical plan;anesthesia time;operation time;defect classification;bone length;bone segment;shaping time;complication;masticatory efficiency;Bite force distribution;EMG;bone resorption;treatment duration; | — |
Countries
China
Contacts
Public ContactShan Xiaofeng
Department of oral and maxillofacial surgery, Peking University School and Hospital of Stomatology
Outcome results
None listed