What Researchers Did
Researchers reported on a case of a woman who developed sudden hearing loss and vertigo in her right ear after tooth extraction and was treated with systemic and intratympanic steroids followed by hyperbaric oxygen therapy.
What They Found
Initial systemic and intratympanic steroid injections led to only a slight improvement in the patient's hearing. However, the majority of hearing improvement was observed after hyperbaric oxygen therapy was initiated on the 20th day of hearing loss.
Canadian Relevance
This case report has no direct Canadian connection or specific relevance to the Canadian healthcare system.
Study Limitations
As a single case report, the findings are limited in generalizability and do not provide strong evidence for widespread clinical recommendations.