Hyperbaric Oxygen Therapy for Chronic Non-Healing Wounds in Sherman Oaks & Calabasas

Radiation therapy is an essential cancer treatment, but in some patients it can cause delayed injury to healthy soft tissues, leading to chronic pain, non-healing wounds, and tissue breakdown months or even years after treatment.

At OxygenWell, we provide medical-grade Hyperbaric Oxygen Therapy (HBOT) for patients with Delayed Radiation Soft Tissue Necrosis, serving Sherman Oaks and Calabasas with evidence-based care aligned with FDA and UHMS guidelines.

What Is Delayed Radiation Soft Tissue Necrosis?

Delayed Radiation Soft Tissue Necrosis (DRSTN) occurs when radiation damages blood vessels and connective tissues, resulting in progressive tissue hypoxia, fibrosis, and breakdown. Unlike acute radiation reactions, delayed radiation injury can develop:

  • Months to years after radiation therapy
  • Even after cancer remission
  • Despite initially normal healing

Commonly affected areas include:

  • Head and neck
  • Breast and chest wall
  • Pelvis
  • Extremities
  • Surgical or reconstructive sites within irradiated fields

Common Symptoms

Radiation-related soft tissue necrosis may present as:

Chronic non-healing wounds

Tissue ulceration

Skin breakdown or necrosis

Pain or burning sensations

Fibrosis and stiffness

Swelling or edema

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Why Radiation-Damaged Tissue Fails to Heal

Radiation causes progressive microvascular damage, leading to:

  • Endarteritis (small vessel injury)
  • Reduced blood flow
  • Chronic tissue hypoxia
  • Impaired angiogenesis
  • Fibrosis and scarring
  • Decreased immune response

Once tissue becomes hypoxic, the body cannot effectively repair or regenerate without intervention.

How Hyperbaric Oxygen Therapy Helps

Hyperbaric Oxygen Therapy delivers 100% oxygen under increased atmospheric pressure, dramatically increasing oxygen delivery to radiation-injured tissues.
For delayed radiation soft tissue necrosis, HBOT may support healing by:

Increasing oxygen diffusion into hypoxic tissues
Stimulating angiogenesis (new blood vessel formation)
Enhancing fibroblast activity and collagen production
Reducing inflammation and edema
Supporting wound healing and tissue regeneration
Improving pain and tissue function

HBOT addresses the underlying cause of radiation injury rather than simply managing symptoms.

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FDA & UHMS Status

FDA-Approved / UHMS-Recognized Indication

Hyperbaric Oxygen Therapy is FDA-approvedand UHMS-recognized for the treatment of chronic non-healing wounds,including certain diabetic foot ulcers, when specific medical criteria are met.Eligibility depends on wound severity, duration, andresponse to conventional wound care.

Insuracne Accepted

Insurance Coverage & Referrals

Many patients receiving HBOT for delayed radiation injury may qualify for insurance coverage, including:
Medicare
PPO insurance plans
Blue Shield
Coverage is typically based on:
Documented history of radiation therapy
Evidence of delayed tissue injury
Medical necessity
Physician referral
Prior authorization requirements
Our team assists with insurance verification and coordination prior to initiating treatment.

What to Expect at OxygenWell

At OxygenWell, Hyperbaric Oxygen Therapy is delivered in a clinically supervised, medical-grade environment. Patients receive:

Individualized treatment planning
Evidence-based hyperbaric protocols
Monitoring by trained hyperbaric professionals
Coordination with oncology and surgical providers
Care focused on safety, comfort, and outcomes

Treatment courses often involve multiple sessions over several weeks, depending on tissue response and physician recommendations.

Why Choose OxygenWell

Medical-grade hyperbaric oxygen therapy

Experience treating radiation-induced tissue injury

Focus on FDA-recognized conditions

Locations in Sherman Oaks & Calabasas

Calm, professional, and patient-centered environment

Insurance-friendly care model

Schedule a Hyperbaric Consultation

If you or a loved one is living with achronic non-healing wound and exploring Hyperbaric Oxygen Therapy, our team ishere to help.

Request a Hyperbaric ConsultationVerify Insurance Eligibility

ⓘ Medical Disclaimer

Hyperbaric Oxygen Therapy is a medicaltreatment and may not be appropriate for all patients. Treatment eligibility,protocols, and insurance coverage depend on individual diagnosis and medicalevaluation. OxygenWell does not guarantee outcomes.