Clinical Scorecard: Acute Postoperative Epidural Hematoma After Unilateral Biportal Endoscopic Laminotomy for L3–4 Spinal Stenosis: A Case Report and Literature Review
At a Glance
Category
Detail
Condition
Acute Postoperative Epidural Hematoma
Key Mechanisms
Muscular hemorrhage leading to hematoma accumulation and compression of the dural sac and nerve roots.
Target Population
Patients undergoing unilateral biportal endoscopic unilateral laminotomy with bilateral decompression for lumbar spinal stenosis.
Care Setting
Postoperative care following spinal surgery.
Key Highlights
First documented case of epidural hematoma following UBE-ULBD surgery.
Patient experienced severe pain and localized swelling post-drain removal.
Emergency MRI confirmed hematoma leading to neurological compression.
Immediate surgical intervention improved pain and neurological function.
Routine drainage placement is recommended to mitigate risks.
Guideline-Based Recommendations
Diagnosis
MRI imaging is essential for confirming the presence of hematoma.
Management
Emergency surgical intervention is crucial within 24 hours for alleviating neurological compression.
Monitoring & Follow-up
Postoperative monitoring for signs of hematoma, including severe pain and swelling.
Risks
Epidural hematoma occurs in 0.1%–3% of spinal surgeries, with muscular hemorrhage identified as a potential cause.
