What Researchers Did
Researchers presented a case report of a 37-year-old woman who experienced ischaemia after self-injecting a dermal filler and was successfully treated with hyperbaric oxygen therapy.
What They Found
A 37-year-old woman experienced immediate left-side hearing loss, facial blanching, and pain after self-injecting a dermal filler, with a computed tomography angiogram confirming superficial temporal artery branch occlusion. Following 6 hyperbaric oxygen therapy treatments over 3 days, her ischaemic discoloration significantly decreased, and her hearing returned to baseline.
Canadian Relevance
This study has no direct Canadian connection.
Study Limitations
This study is limited as a single case report, which restricts the generalizability of its findings.