Burn experts treat woman injured during London, Ont. frat house fire using world-first biological treatment
Doctors say the therapy could improve healing and reduce scarring, and Jeffrey received two treatments using 1 trillion exosomes.
- Western University student Kaitlin Jeffrey became the first burn patient globally to receive experimental exosome treatment at Hamilton Health Sciences following severe facial injuries sustained in a December 2025 fire.
- The fire injured five people at a London fraternity house, prompting Dr. Marc Jeschke to pursue alternatives because traditional skin grafts leave significant scarring and "won't return the skin to normal."
- With support from Jeffrey, Jeschke secured Health Canada approval on compassionate grounds, then administered two treatments using one trillion exosomes sourced from the United States several days apart.
- Jeffrey called the results "honestly a miracle," noting that healing on her face is helping her move forward while managing ongoing mental health impacts from the fire.
- Researchers at HHS hope further study and clinical trials will eventually establish exosome therapy as a standard treatment option for severe burn patients across Canada and globally.
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11 Articles
World-first burn treatment helps Western student recover from injuries suffered in frat house fire
A Hamilton hospital says it has become the first in the world to use an experimental exosome treatment on a burn patient, helping a Western University student recover from severe injuries suffered in a London fraternity house fire.
Ontario woman makes dramatic recovery from horrific burn injuries thanks to world-first treatment technique
According to Hamilton Health Sciences (HHS), an Ontario surgical team is the first in the world to use a novel biological treatment instead of skin grafting on a burn patient.
Burn experts treat woman injured during London, Ont. frat house fire using world-first biological treatment
A Western University student who was seriously burned in a frat house fire in December of last year has received a revolutionary new treatment in a world first, thanks to burn experts in Hamilton, Ont.
World-first burn treatment with "absolutely remarkable" results performed at leading Canadian hospital
HAMILTON, ON, June 15, 2026 /CNW/ - Hamilton Health Sciences (HHS) burn experts are the first in the world to use a novel biological treatment to save the face of
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