Symptoms
- Lower back pain that may be sharp or dull
- Pain radiating down one or both legs (sciatica)
- Numbness or tingling in legs or feet
- Weakness in legs or difficulty walking
- Pain that worsens with sitting, standing, or certain movements
- Difficulty bending or straightening the back
Common Causes
Lumbar spine injuries develop from:
- Disc problems: Herniation, bulging, or degenerative disc disease
- Spinal stenosis: Canal narrowing from arthritis, bone spurs, or disc bulges
- Instability: Spondylolisthesis (vertebral slippage), facet joint arthritis
- Acute trauma: Falls, car accidents, sports injuries
- Work-related: Heavy lifting, repetitive bending, prolonged sitting or standing
- Age-related degeneration: Normal wear and tear over time
How We Diagnose
Accurate diagnosis is essential for effective treatment:
- Physical examination: Straight leg raise test, neurological assessment, range of motion evaluation
- MRI: Gold standard for visualizing discs, nerves, and spinal cord
- X-rays: Standing views to assess alignment and stability
- CT scan: Detailed bone imaging when needed
- Discography: Occasionally used to identify painful discs
Immediate attention needed for: Severe leg weakness, saddle numbness, bowel/bladder dysfunction (cauda equina syndrome), or rapid progression of symptoms.
Treatment Options
Good News for Most Patients
The majority of spine conditions improve with conservative (non-surgical) treatment. Surgery is typically considered only when non-surgical approaches haven't provided adequate relief after an appropriate trial period, or when there are progressive neurological symptoms.
Non-Surgical Treatment (First-Line Approach)
- Physical therapy and core strengthening
- Anti-inflammatory and pain medications
- Epidural steroid injections
- Facet joint injections
- Activity modification and proper body mechanics
- Weight management counseling
- Alternative therapies (acupuncture, chiropractic when appropriate)
Surgical Options
- Microdiscectomy for herniated discs
- Laminectomy for spinal stenosis
- Spinal fusion for instability or severe degeneration
- Minimally invasive procedures
- Artificial disc replacement (select cases)
When Surgery Is Considered
- Significant leg pain (sciatica) not improving after 6-12 weeks
- Progressive leg weakness or numbness
- Severe spinal stenosis with walking limitations
- Spinal instability or spondylolisthesis
- Debilitating back pain despite comprehensive conservative treatment
- MRI findings that correlate with clinical symptoms
Recovery & What to Expect
Immediate Post-Surgery (Days 1-7)
Hospital discharge typically 1-2 days, walking the same day, pain management, limited activity
Early Recovery (Weeks 2-6)
Progressive walking program, avoid heavy lifting or bending, gradual return to light activities
Active Rehabilitation (Weeks 6-12)
Physical therapy, core strengthening, increased activity tolerance, most patients return to light work
Full Recovery (Months 3-6)
Return to full activities for most patients, continued strengthening, maximum improvement achieved
Frequently Asked Questions
For Referring Providers
Evaluation Approach
Comprehensive lumbar spine evaluation including detailed neurological examination, gait assessment, straight leg raise testing, and correlation with advanced imaging.
What to Send
Recent lumbar MRI (within 6 months preferred), standing X-rays, previous treatment records, EMG studies if available, and work status/restrictions documentation.