What Researchers Did
This study reviewed the management and outcomes of spinal cord decompression sickness in scuba divers.
What They Found
Recovery from spinal cord decompression sickness after diving is unpredictable within the first 24 hours, with a high risk of incomplete recovery. Treatment involves immediate normobaric oxygen, rehydration, and prompt recompression in a hyperbaric chamber. Initial motor impairment, worsening symptoms during transfer to a hyperbaric facility, and new bladder or bowel dysfunction predict a poor recovery, regardless of the treatment given.
What This Means for Canadian Patients
Canadian divers experiencing spinal cord decompression sickness should seek immediate medical attention, including normobaric oxygen and prompt transfer to a hyperbaric facility. Recognizing early signs like motor weakness or worsening symptoms is crucial for understanding potential recovery challenges. Quick treatment is key for the best possible outcome.
Canadian Relevance
This study covers decompression sickness, a Health Canada-recognized indication for hyperbaric oxygen therapy.
Study Limitations
This review reflects the understanding and management practices of diving-related spinal cord decompression sickness as of 2010, and may not include more recent advancements.