Abstract
A 33-year-old male was diving in excess of 50 metres of water in a marine tunnel at a remote location off the west coast of Scotland when he ran out of air. He made an emergency ascent and was recovered unconscious on the surface; he was not breathing, had no pulse and had missed a significant amount of decompression. Following resuscitation he was transferred by helicopter to the Dunstaffnage Hyperbaric Unit where he received hyperbaric oxygen therapy for a cerebral arterial gas embolism. He made a quick recovery but during the treatments he demonstrated a number of neurological abnormalities including visual disturbances which were diagnosed as prosopagnosia, the inability to recognise faces. The effects were transient and the patient went on to make a full recovery. Prosopagnosia is a rare affliction and this is thought to be the first reported that appears to have occurred as a direct result of a diving accident. The case is described in detail and prosopagnosia is reviewed.
Original language | English |
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Pages (from-to) | 139-141 |
Number of pages | 3 |
Journal | DIV HYPER MED |
Volume | 37 |
Issue number | 3 |
Publication status | Published - 2007 |
Keywords
- Public, Environmental & Occupational Health
- AGNOSIA
- PERCEPTION