What Researchers Did
Researchers reported a case of paradoxical herniation in a 65-year-old patient receiving hyperbaric oxygen therapy after decompressive craniectomy.
What They Found
They found that the patient developed paradoxical herniation on the second day after receiving hyperbaric oxygen therapy (HBOT) 22 days post-decompressive craniectomy. The patient's condition worsened after mannitol treatment, but timely skull repair resolved the herniation, leading to a good recovery.
What This Means for Canadian Patients
Canadian patients undergoing hyperbaric oxygen therapy after decompressive craniectomy should be monitored for signs of paradoxical herniation. Prompt skull repair may be a crucial intervention if this rare complication occurs, potentially preventing serious neurological decline.
Canadian Relevance
This case report has no direct Canadian connection.
Study Limitations
As a single case report, this study's findings are limited in generalizability, and the underlying mechanism of paradoxical herniation associated with HBOT remains unknown.