vertebral compression fracture
Conditions
Interventions
Bilateral balloon dilatation and unilateral stent placement surgery group:Bilateral percutaneous endoscopic vertebral body fusion with balloon dilation followed by placement of a single VBS stent.
Single-sided balloon dilatation and single-sided stent placement surgery group:Unilateral transpedicular balloon dilation of the vertebral body followed by placement of a single VBS stent
Sponsors
Beijing Friendship Hospital Affiliated with Capital Medical University
Eligibility
Sex/Gender
All
Age
60 Years to No maximum
Inclusion criteria
Inclusion criteria: 1.Age 60 years or older; 2. Acute single vertebral (T10-L5) osteoporotic vertebral compression fracture (MRI shows low signal intensity on T1-weighted images and high signal intensity on T2-weighted images and STIR sequences); 3.Loss of more than one-third of the anterior or middle margin of the vertebral body; 4.Complete preoperative and postoperative clinical records available; 5.Patients able to sign informed consent forms independently and willing to complete follow-up.
Exclusion criteria
Exclusion criteria: 1.Multiple segmental osteoporotic vertebral compression fractures; 2.Evidence of bone tumors or other bone metabolic diseases; 3.CT scan indicating incomplete or fractured posterior wall of the fractured vertebra; 4.Contraindications for surgery, such as coagulation abnormalities or severe organ lesions; 5.Patients who have been bedridden for a long time; 6.Lack of informed consent.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Midline height of the vertebral body;Visual Analogue Scale (VAS) for low back pain;ODI score;Vertebral body anterior margin height;Cobb angle;wedge angle;Vertebral body kyphotic angle; | — |
Secondary
| Measure | Time frame |
|---|---|
| Surgery time;Intraoperative fluoroscopy dose; | — |
Countries
China
Contacts
Public ContactQi Fei
Beijing Friendship Hospital Affiliated with Capital Medical University
Outcome results
None listed