Discogenic low back pain
Conditions
Interventions
A:After a positive discography, 1mL of platelet-rich plasma was injected into the disc
B:After a positive discography, 1mL/10mg of methylene blue was injected into the disc
Sponsors
Zigong Fourth People's Hospital
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: 1.Diagnosis of discogenic low back pain; 2. Age 18-65 years old; 3.ASA Level I-III; 4. Body mass index (BMI) between 18.5-24kg/m^2; 5. The patient agrees.
Exclusion criteria
Exclusion criteria: 1.History of alcohol and drug abuse and neuropathy; 2.Diabetic patients with allergy to Iodohexol, coagulopathy, injection site infection and poor glycemic control; 3.Liver and kidney dysfunction; 4.Mental illness, inability to cooperate and communication disorder.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Pfirrmann grading and magnetic resonance imaging apparent diffusion coefficient; | — |
Secondary
| Measure | Time frame |
|---|---|
| Japanese Orthopaedic Association score;Visual analogue pain score; | — |
Countries
China
Contacts
Public ContactWang Xiangyi
Zigong Fourth People's Hospital
Outcome results
None listed