What Researchers Did
Researchers presented a case report of a 47-year-old Chinese woman who suffered spinal cord damage during an interlaminar cervical epidural steroid injection and reviewed existing literature on this complication.
What They Found
A 47-year-old woman developed immediate loss of consciousness and quadriplegia after an interlaminar cervical epidural steroid injection, with an MRI 8 hours later showing spinal cord hyperintensity and swelling from C4 to C6. Following treatment including methylprednisolone, hyperbaric oxygen, and acupuncture, she achieved normal motor strength in all four extremities and normal spinal cord morphology on MRI at 8-month follow-up, with only slight numbness remaining in her right arm.
What This Means for Canadian Patients
This case highlights the rare but severe risk of spinal cord damage during cervical epidural steroid injections, emphasizing the need for patients to be fully informed of potential complications. For Canadian healthcare providers, it underscores the importance of meticulous technique and immediate recognition and management of such adverse events.
Canadian Relevance
This study has no direct Canadian connection.
Study Limitations
As a single case report, the findings of this study have limited generalizability to the broader patient population.