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Traumatic lumbosacral dislocation.
1Department of Orthopedic Surgery, Vall d'Hebron's University Hospital of Barcelona, Spain. luima@codetel.net.do
Spine
|April 7, 2000
Summary
This case report details a traumatic lumbosacral dislocation successfully treated nonoperatively. The patient achieved full recovery and remains asymptomatic 10 years later, highlighting conservative management potential for certain injuries.
Area of Science:
- Orthopedic surgery
- Trauma management
- Spinal injury
Background:
- Lumbosacral dislocation is a rare spinal injury, with limited reported cases.
- Surgical intervention (open reduction and fusion) is typically recommended for acute lumbosacral dislocations.
- Previous literature indicates successful nonoperative treatment in a small subset of complete lumbosacral dislocations.
Observation:
- A 38-year-old male sustained a high-speed vehicle accident resulting in lumbosacral dislocation (44% slippage of L5 on S1).
- The diagnosis of lumbosacral dislocation was initially missed, and conservative treatment was administered.
- Follow-up revealed no progression of slippage, with the patient returning to full activity.
Findings:
- Nonoperative management led to a satisfactory outcome in this case of traumatic lumbosacral dislocation.
- The patient experienced a full recovery, remaining asymptomatic and active in sports 10 years post-injury.
- Delayed detection (3 months post-injury) did not preclude a positive outcome with conservative care.
Implications:
- Conservative management may be a viable treatment option for delayed or inveterate lumbosacral dislocations.
- This case challenges the universal recommendation for surgical intervention in all lumbosacral dislocations.
- Further research into nonoperative strategies for specific lumbosacral junction injuries is warranted.