Radiation therapy is an essential treatment for cancer, but it can cause long-term damage to the skin and underlying tissues, leading to radiation-induced wounds. These wounds, also known as radiation ulcers, occur when radiation weakens the skin’s ability to heal, making it more vulnerable to breakdown, chronic irritation, and infection. According to the National Cancer Institute (NCI), nearly 95% of patients undergoing radiation therapy experience some form of skin reaction, with severe cases requiring medical intervention.
At Vascular Surgery Associates in Los Angeles & Santa Monica, we specialize in advanced wound care solutions for radiation-induced wounds. Our team provides customized treatments, vascular interventions, and regenerative therapies to support healing, prevent complications, and restore damaged tissue.
Understanding Radiation-Induced Wounds
Radiation damages both cancer cells and healthy tissues, leading to delayed skin regeneration, fragile blood vessels, and chronic inflammation. Over time, radiation-exposed skin becomes less elastic, thinner, and more susceptible to injury, making wounds slow to heal.
These wounds often appear months or even years after radiation therapy, commonly affecting areas where cancer treatment was administered–such as the chest, neck, lower abdomen, and extremities.
Common Causes of Radiation-Induced Wounds
Radiation Therapy Side Effects
Skin damage from repeated radiation exposure
Poor Circulation (Ischemia)
Reduced blood flow weakens the body’s natural healing response
Radiation Fibrosis
Hardening and thickening of tissues from prolonged radiation exposure
Infection
Increased vulnerability to bacterial and fungal infections
Delayed Skin Breakdown
Fragile skin may not regenerate properly after surgery, trauma, or pressure
Signs & Symptoms of Radiation-Induced Wounds
Radiation wounds often develop gradually and may include:
- Chronic skin redness or irritation
- Painful open sores or ulcers in treated areas
- Fragile, thin, or discolored skin
- Delayed wound healing or non-healing surgical sites
- Swelling, warmth, or drainage indicating infection
If a radiation-induced wound is not healing or is worsening, immediate treatment is necessary to prevent further complications.
Advanced Treatments for Radiation-Induced Wounds
At Vascular Surgery Associates, we use cutting-edge wound healing techniques to restore tissue health, improve circulation, and accelerate recovery.
Restoring Blood Flow for Faster Healing
Radiation can damage small blood vessels, reducing oxygen delivery to tissues. We offer vascular interventions to enhance circulation, including:
Angioplasty & Stenting
To open blocked arteries and improve blood supply
Hyperbaric Oxygen Therapy (HBOT)
To increase oxygen levels and stimulate healing
Bypass Surgery
For severe cases of poor circulation affecting wound healing
Advanced Wound Healing Therapies
For non-healing radiation wounds, we use innovative wound care treatments, such as:
Negative Pressure Wound Therapy (NPWT)
Removes excess fluid and promotes new tissue growth
Bioengineered Skin Grafts
Helps restore damaged tissue and encourage regeneration
Tissue Expansion Techniques
Stimulates new skin growth to cover chronic wounds
Infection Control & Skin Protection
Preventing infection is essential for radiation wounds, as damaged skin is more prone to bacterial growth. We provide:
- Topical antibiotics and advanced dressings
- Antimicrobial wound care solutions
- Moisturizing treatments to prevent further skin breakdown
Frequently Asked Questions About Radiation Wound Care
Radiation damages blood vessels and skin cells, reducing the body’s ability to repair tissue efficiently.
Yes, damaged skin is more vulnerable to infections, which can slow healing and lead to serious complications.
Hyperbaric oxygen therapy, skin grafting, vascular interventions, and NPWT can enhance healing.
Yes, advanced wound care dressings, topical therapies, and regenerative treatments can support healing without surgery.
Keeping skin moisturized, avoiding friction, and seeking early treatment can prevent further damage.
Dedicated to Excellence in Vascular Care Since 1963
Vascular Surgery Associates (VSA) has established itself as a cornerstone of vascular health in Southern California, combining decades of experience with cutting-edge treatment methods. Founded by visionary surgeons in 1963, our practice has grown from pioneering beginnings into one of the busiest and most respected vascular surgery groups in the Western United States.
Comprehensive Radiation Wound Care in Los Angeles & Santa Monica
Radiation-induced wounds require specialized care to prevent long-term complications and restore skin health. At Vascular Surgery Associates, we offer advanced therapies and personalized treatment plans to ensure effective healing and recovery.
Schedule a consultation today with Los Angeles & Santa Monica’s leading vascular and wound care specialists to explore radiation wound treatment options.