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.
What This Means for Canadian Patients
This case report suggests that hyperbaric oxygen therapy (HBOT) can be an effective treatment for air embolism, even when it leads to severe symptoms like cortical blindness. Canadian patients experiencing air embolism, particularly after medical procedures, may benefit from timely HBOT to improve their chances of recovery.
Canadian Relevance
This study covers arterial gas embolism, a condition for which hyperbaric oxygen therapy is a Health Canada-recognized 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.