None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1> cervical spinal stenosis 2> cervical herniation of intervertebral disc
Exclusion criteria
Exclusion criteria: 1> previous cervical spine surgery, 2> other disease affected cervical pain, 3> 4> Coagulopathy, 5> infectious disease, 6> Allergy to drug (contrast, local anesthetics, steroid), 7> systemic steroid user
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| contrast flow patterns to anterior epidural space of cervical spine | — |
Secondary
| Measure | Time frame |
|---|---|
| Effect of cervical epidural block (interlaminar approach vs. transforaminal approach) | — |
Countries
Korea, Republic of
Contacts
Seoul National University Bundang Hospital