Osteoporotic vertebral compression fractures
Conditions
Interventions
Robotic group:Robot-assisted
Freehand group:Freehand
Sponsors
Chinese PLA General Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Male > 60 years old, female > 55 years old; the clinical diagnosis of thoracolumbar fractures was determined by orthopedic doctors, and they were to receive PVP surgery; 2. Patients with osteoporosis diagnosed by bone mineral density (BMD); 3. Patients with fresh fracture indicated by MRI examination; 4. CT examination showed that there was no intraspinal space occupying and spinal cord compression; 5. Patients without lower extremity neurological symptoms; 6. The patients who are willing to participate in this study should sign the informed consent.
Exclusion criteria
Exclusion criteria: 1. Patients with pathological fracture; 2. Patients with vertebral burst fracture or compression fracture with vertebral posterior wall rupture; 3. Patients with old thoracolumbar fractures; 4. Patients with poor physical condition, unable to tolerate surgery or cooperate with surgery; 5. Patients who did not receive surgical treatment due to various reasons; 6. Patients with mental illness, etc., who are expected to lead to poor compliance; 7. Patients considered unsuitable by clinical institutions.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Oswestry Disability Index scale;Visual Analogue Scale; | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence and location of bone cement leakage;Diffusion of bone cement;The difference between the implantation position of puncture needle and the planned position;Operation time;Perspective time;Bleeding volume; | — |
Countries
China
Contacts
Public ContactZhang Lihai
Chinese PLA General Hospital
Outcome results
None listed