Lower limb deformity
Conditions
Interventions
research group:The intelligent positioning and navigation osteotomy method is adopted. The steps are as follows: 1. CT and MRI scanning of the bone joints of both lower limbs and establishment of anat
2. Three-dimensional measurement and digital quantitative diagnosis of lower limb deformities
3. Simulation of the orthopedic surgery process using the intelligent positioning and navigation system
4. Establishment of the intelligent positioning and navigation guidance plan
5. Implementation of precise orthopedic surgery.
control group:The control group utilized traditional X-ray film plane measurement and calculation of deformity angles, axes, and other data to determine the osteotomy plane. The osteotomy method emplo
Sponsors
Beijing Rehabilitation Hospital, Capital Medical University
Eligibility
Sex/Gender
All
Age
12 Years to 50 Years
Inclusion criteria
Inclusion criteria: 1. Age range: patients aged 12 or above and below 50 years old, with mature skeletal development; 2.Patients with varying degrees of lower limb deformities caused by various traumas and diseases require osteotomy surgery for orthopedic correction; 3. No other congenital abnormalities of the motor system or surgical history; 4. Preoperative psychological assessment was normal; 5. The patient voluntarily signs the informed consent form.
Exclusion criteria
Exclusion criteria: 1. Accompanied by other congenital systemic diseases or congenital or metabolic bone diseases; 2.Accompanied by cognitive impairment or non-cooperation with treatment; 3.Those who cannot tolerate the treatment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| mineralization index;blood loss; | — |
Secondary
| Measure | Time frame |
|---|---|
| Duration of surgery;perspective count;Measurement of abnormal residual angle;complication; | — |
Countries
China
Contacts
Public ContactYang Huaqing
Beijing Rehabilitation Hospital, Capital Medical University
Outcome results
None listed