Spine Infection (Spondylodiscitis)
Understanding Spine Infection (Spondylodiscitis)
Spine infections, including vertebral osteomyelitis, pyogenic spondylodiscitis, and epidural abscesses, can originate from bloodstream seeding, post-operative contamination, or local spread. If untreated, they cause rapid bony collapse, dangerous epidural collections, and spinal cord injury.
Common Signs & Symptoms
- Persistent, unrelenting back or neck pain that fails to improve with rest
- Fever, chills, night sweats, and marked malaise
- Severe spinal tenderness to gentle percussion
- Progressive neurological weakness in legs or arms
Primary Causes & Risk Factors
- Bacterial pathogens (Staphylococcus aureus, Streptococcus, Gram-negative bacilli)
- Spread from urinary tract infections, diabetic ulcers, or dental procedures
- Immunocompromised state (diabetes mellitus, chronic renal failure, steroid therapy)
Diagnostic Evaluation by Dr. Nitish Agrawal
Conservative Options
- Targeted pathogen-specific intravenous antibiotic therapy followed by oral antibiotics
- External spinal bracing to prevent movement-induced pain during healing
Minimally Invasive Surgery
- Surgical Debridement and Washout: Evacuation of epidural abscess and necrotic tissue
- Instrumentation with Titanium implants to stabilize diseased segments
Recovery & Rehabilitation Timeline
With early diagnosis and targeted antimicrobial therapy, patients can achieve full recovery with preserved spinal function.
Frequently Asked Questions
How is a spinal infection diagnosed if X-rays look normal?
Plain X-rays may remain normal for 2 to 4 weeks after infection starts. Contrast MRI is the gold standard diagnostic tool able to spot infection within 48 to 72 hours of onset.
Book Consultation
Consult Dr. Nitish Agrawal for Spine Infection (Spondylodiscitis).