What Researchers Did
Researchers described a case where a patient developed an air embolism after an induced abortion using hypertonic saline.
What They Found
The patient's only symptom was isolated cortical blindness. After treatment in a high-pressure chamber (hyperbaric oxygen therapy), the patient experienced a nearly complete recovery.
Canadian Relevance
This study covers arterial gas embolism, a condition for which hyperbaric oxygen therapy is a Health Canada-recognised indication.
Study Limitations
As a case report, this study's findings are based on a single patient and may not apply to all individuals with similar conditions.