Injections in the Diagnosis and Treatment of Lumbar Facet Syndrome
- Conditions
- Facet Joint PainFacet Syndrome of Lumbar SpineFacet Joints; Degeneration
- Interventions
- Diagnostic Test: FACET JOINT UNDER CT GUIDANCEDiagnostic Test: NERVE BLOCK UNDER CT GUIDANCEDiagnostic Test: FACET JOINT UNDER FLUOROSCOPY GUIDANCEDiagnostic Test: NERVE BLOCK UNDER FLUOROSCOPY GUIDANCEDiagnostic Test: FACET JOINT UNDER ULTRASOUND GUIDANCEDiagnostic Test: NERVE BLOCK UNDER ULTRASOUND GUIDANCE
- Registration Number
- NCT03871192
- Lead Sponsor
- Complejo Hospitalario Universitario de Granada
- Brief Summary
In suspected facet joints pain, it is recommended to perform nerve blocks to establish the diagnosis with positive results being and indicator of successful of most permanent treatment of facet pain by rhizolysis. Nevertheless, the usefulness of intraarticular joint injection for diagnosis and prediction of successful neurolysis have been scarcely studied. The main purpose of this trial is to compare both methods, nerve block and intra articular injection, in diagnosis and treatment of facet joints pain.
- Detailed Description
Facet joint pain is considered as a nonspecific cause of spinal pain with an estimated prevalence of 12-61% of the population. At present, there are no unanimous clinical criteria to achieve and accurate diagnosis and the imaging findings do not show a direct correlation with the clinical symptoms.
Facet syndrome treatment is also controversial and, although most clinical guidelines recommend nerve block as a diagnostic test, followed by neurolysis as therapeutic technique, there are many detractors of this therapeutic sequence.
The confusion is even greater when considering the variability of specialists who perform these techniques, the variability of methods used ranging from blind injections to injections guided by ultrasound, fluoroscopy or CT, or the amount of medication injected.
The investigators have long experience in the percutaneous treatment of pain and in the use of different imaging techniques. Although the investigators objectives are multiple, the main one is to know if there are any difference in the outcome of the facet syndrome treated by intra-articular injections and the block of the medial branch of the dorsal branch of the spinal nerve.
Along with the collaboration of other specialists the investigators want to address secondary objectives such as the usefulness of ultrasound and fluoroscopy in the treatment of facet syndrome and its comparison with those performed under CT guidance that is considered as the standard technique for its greater precision.
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 100
1- Lumbar facet syndrome diagnosed by the referring specialist: Rehabilitation, Traumatology or Neurosurgery 2 -Mechanical low back pain that increases with rotation and flexion-extension, without radicular irradiation.
3- failure of conservative treatment (pharmacological and physical therapy). 4-Symptoms present more than 3 months
- Previous back surgery and other ablative treatments.
- Contraindication for the use of corticosteroid or local anesthetic.
- Uncontrolled acute or chronic medical illness.
- Pregnancy or lactation.
- Presence of inflammatory arthropathy or neuropathy.
- Wounds or skin lesions in the area.
- Diabetes mellitus.
- Psychiatric disorders
- Refusal to participate in the study.
- Demonstration by imaging techniques of other causes that could justify the symptomatology.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description NERVE BLOCK UNDER FLUOROSCOPY GUIDANCE NERVE BLOCK UNDER ULTRASOUND GUIDANCE Injection of the nerve under ultrasound guidance FACET JOINT UNDER CT GUIDANCE FACET JOINT UNDER FLUOROSCOPY GUIDANCE Injection of the facet joint under computed tomography guidance NERVE BLOCK UNDER CT GUIDANCE FACET JOINT UNDER CT GUIDANCE Injection of the nerve under computed tomography guidance NERVE BLOCK UNDER CT GUIDANCE FACET JOINT UNDER ULTRASOUND GUIDANCE Injection of the nerve under computed tomography guidance FACET JOINT UNDER FLUOROSCOPY GUIDANCE NERVE BLOCK UNDER FLUOROSCOPY GUIDANCE Injection of the facet joint under fluoroscopy guidance FACET JOINT UNDER FLUOROSCOPY GUIDANCE NERVE BLOCK UNDER ULTRASOUND GUIDANCE Injection of the facet joint under fluoroscopy guidance NERVE BLOCK UNDER FLUOROSCOPY GUIDANCE FACET JOINT UNDER CT GUIDANCE Injection of the nerve under ultrasound guidance FACET JOINT UNDER ULTRASOUND GUIDANCE FACET JOINT UNDER FLUOROSCOPY GUIDANCE Injection of the facet joint under ultrasound guidance FACET JOINT UNDER CT GUIDANCE NERVE BLOCK UNDER CT GUIDANCE Injection of the facet joint under computed tomography guidance NERVE BLOCK UNDER CT GUIDANCE FACET JOINT UNDER FLUOROSCOPY GUIDANCE Injection of the nerve under computed tomography guidance NERVE BLOCK UNDER CT GUIDANCE NERVE BLOCK UNDER FLUOROSCOPY GUIDANCE Injection of the nerve under computed tomography guidance NERVE BLOCK UNDER FLUOROSCOPY GUIDANCE FACET JOINT UNDER ULTRASOUND GUIDANCE Injection of the nerve under ultrasound guidance NERVE BLOCK UNDER ULTRASOUND GUIDANCE FACET JOINT UNDER FLUOROSCOPY GUIDANCE Injection of the nerve under computed ultrasound guidance FACET JOINT UNDER CT GUIDANCE NERVE BLOCK UNDER FLUOROSCOPY GUIDANCE Injection of the facet joint under computed tomography guidance NERVE BLOCK UNDER CT GUIDANCE NERVE BLOCK UNDER ULTRASOUND GUIDANCE Injection of the nerve under computed tomography guidance FACET JOINT UNDER FLUOROSCOPY GUIDANCE FACET JOINT UNDER CT GUIDANCE Injection of the facet joint under fluoroscopy guidance FACET JOINT UNDER ULTRASOUND GUIDANCE FACET JOINT UNDER CT GUIDANCE Injection of the facet joint under ultrasound guidance FACET JOINT UNDER ULTRASOUND GUIDANCE NERVE BLOCK UNDER FLUOROSCOPY GUIDANCE Injection of the facet joint under ultrasound guidance FACET JOINT UNDER CT GUIDANCE NERVE BLOCK UNDER ULTRASOUND GUIDANCE Injection of the facet joint under computed tomography guidance NERVE BLOCK UNDER FLUOROSCOPY GUIDANCE NERVE BLOCK UNDER CT GUIDANCE Injection of the nerve under ultrasound guidance NERVE BLOCK UNDER FLUOROSCOPY GUIDANCE FACET JOINT UNDER FLUOROSCOPY GUIDANCE Injection of the nerve under ultrasound guidance FACET JOINT UNDER ULTRASOUND GUIDANCE NERVE BLOCK UNDER CT GUIDANCE Injection of the facet joint under ultrasound guidance NERVE BLOCK UNDER ULTRASOUND GUIDANCE FACET JOINT UNDER CT GUIDANCE Injection of the nerve under computed ultrasound guidance NERVE BLOCK UNDER ULTRASOUND GUIDANCE NERVE BLOCK UNDER CT GUIDANCE Injection of the nerve under computed ultrasound guidance FACET JOINT UNDER CT GUIDANCE FACET JOINT UNDER ULTRASOUND GUIDANCE Injection of the facet joint under computed tomography guidance FACET JOINT UNDER FLUOROSCOPY GUIDANCE NERVE BLOCK UNDER CT GUIDANCE Injection of the facet joint under fluoroscopy guidance FACET JOINT UNDER FLUOROSCOPY GUIDANCE FACET JOINT UNDER ULTRASOUND GUIDANCE Injection of the facet joint under fluoroscopy guidance FACET JOINT UNDER ULTRASOUND GUIDANCE NERVE BLOCK UNDER ULTRASOUND GUIDANCE Injection of the facet joint under ultrasound guidance NERVE BLOCK UNDER ULTRASOUND GUIDANCE NERVE BLOCK UNDER FLUOROSCOPY GUIDANCE Injection of the nerve under computed ultrasound guidance NERVE BLOCK UNDER ULTRASOUND GUIDANCE FACET JOINT UNDER ULTRASOUND GUIDANCE Injection of the nerve under computed ultrasound guidance
- Primary Outcome Measures
Name Time Method Pain (VAS score) 1 year score from no pain (0) to maximum pain (10)
- Secondary Outcome Measures
Name Time Method Oswestry scale 1 year score from no disability(0) to maximum disability (10)
Trial Locations
- Locations (2)
Hospital Neuro-Traumatologia
🇪🇸Granada, Spain
Complejo Hospitalario Universitario Granada
🇪🇸Granada, SPA, Spain