Lumbar disc herniation (LDH)
Conditions
Interventions
Prone position group:Percutaneous transforaminal endoscopic discectomy
Lateral position group:Percutaneous transforaminal endoscopic discectomy
Sponsors
Dalian Municipal Central Hospital Affiliated to Dalian Medical University
Eligibility
Sex/Gender
All
Age
60 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. Patients with initially diagnosed LDH undergoing initial surgery; 2. Aged 60-75 years; 3. Lowe back pain or radiating pain in the lower limbs, positive physical sign consistent with imaging data; 4. No improvement or aggravation in symptoms after 3 months of non-surgical treatment; 5. Provision of written informed consent.
Exclusion criteria
Exclusion criteria: 1. A history of severe circulatory or respiratory system diseases; 2. No obvious abnormality in electrocardiogram and lung function test; 3. Cardiac ejection = 60%; 4. Clinical manifestation of lumbar spondylolisthesis and lumbar instability; 5. Spinal cord injury or nerve injury.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Oswestry Disability Index; | — |
Secondary
| Measure | Time frame |
|---|---|
| Oswestry Disability Index;X-ray morphology of the lumbar spine;Modified MacNab grade;Visual Analog Score;Japanese Orthopaedic Association (JOA) score;Partial pressures of oxygen and carbon dioxide;Mean arterial pressure;Likert score;Times and doses of vasopressor drugs used;Incidence of recurrent LDH;Incidence of adverse reactions; | — |
Countries
China
Contacts
Public ContactLichen Xu
Dalian Municipal Central Hospital Affiliated to Dalian Medical University
Outcome results
None listed