Osteomyelitis (Refractory)
Chronic bone infections that fail to respond to surgery and antibiotics may respond to HBOT by enhancing oxygen delivery to infected bone.
What is Refractory Osteomyelitis?
Osteomyelitis is an infection of the bone. Refractory osteomyelitis is bone infection that has failed to respond to standard treatment with surgery and antibiotics.
Bone has limited blood supply, making it difficult for antibiotics and immune cells to reach infected areas. Infected bone also develops areas of dead tissue (sequestra) that harbor bacteria and prevent healing.
Chronic osteomyelitis can persist for years, causing pain, drainage, and repeated surgeries. It is a major cause of amputation in patients with diabetes and vascular disease.
Symptoms
If you or someone you know is experiencing these symptoms, seek medical attention. Early intervention is critical for many of these conditions.
- Persistent pain in affected bone
- Draining wound or sinus tract
- Redness and swelling over bone
- Fever (may be low-grade or absent)
- Non-healing wound over bone
- Bone exposure in wound
- Limited function of affected limb
Integrated Bone Infection Treatment
Successful treatment of chronic osteomyelitis requires a coordinated approach combining surgery, antibiotics, and HBOT.
Surgical Debridement
Removal of all infected and dead bone (sequestra) to eliminate bacterial reservoirs.
Antibiotic Therapy
Prolonged IV and oral antibiotics (4-6 weeks minimum) based on bone culture results.
Dead Space Management
Antibiotic beads, bone grafts, or muscle flaps to fill defects after debridement.
Wound Care
Advanced wound management including negative pressure therapy for overlying soft tissue wounds.
How Hyperbaric Oxygen Therapy Helps
HBOT increases oxygen levels in infected bone, enhancing white blood cell killing ability and supporting the oxygen-dependent process of new bone formation. It also makes certain antibiotics more effective.
The formation of new blood vessels (angiogenesis) stimulated by HBOT provides long-term improvement in bone oxygenation and healing capacity.
Key Benefits of HBOT for Bone Infection
Treatment Protocol
Treatment is typically at 2.0-2.5 ATA for 90 minutes daily, coordinated with surgical debridement and antibiotic therapy. A typical course is 20-40 treatments.
HBOT is most effective when begun after surgical debridement of infected and dead bone.
Related Conditions
Diabetic Foot Ulcers
Diabetic foot ulcers are a leading cause of amputation. HBOT can reduce amputation rates by up to 75% when combined with comprehensive wound care.
Failing Grafts/Flaps
When skin grafts and surgical flaps show signs of failure, HBOT can provide critical oxygen support to salvage the tissue.
Ready to Explore HBOT?
Schedule a consultation with our hyperbaric medicine specialists to discuss whether HBOT may be right for your condition.