Objectives: Spine injuries seldom affect the subaxial spine in children less than 9 years of age. We describe the management of a chronic paediatric bilateral facet dislocation.
Methods: Case report and literature review. A 6-year-old boy presented 10 weeks after a motor vehicle collision with bilateral C4-C5 malunited facet dislocation. He had an incomplete spinal cord injury; right brown sequard hemiplegia, Frankel grade D.
Results: Surgical management was through posterior-anterior-posterior approach without preoperative skull traction. Two years postoperatively, the child was asymptomatic, ambulating and functioning well. The injury had healed in radiographs.
Conclusion: A combined approach for chronic bilateral facet dislocation applies to the paediatric age group to realign the spine.
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http://dx.doi.org/10.1177/2050313X18819615 | DOI Listing |
Neurospine
December 2024
Department of Orthopedic Surgery, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
This video presents a case of L4-5 unstable spondylolisthesis treated with full-endoscopic transforaminal lumbar interbody fusion (Endo-TLIF), emphasizing the GUARD (Glider Used as a Rotary Device) technique for nerve root protection. This innovative approach involves controlled rotation of the cage glider before cage insertion to minimize the risk of nerve root injury, a significant complication in Endo-TLIF procedures. The GUARD technique, validated in previous cadaveric studies, provides enhanced safety during cage insertion by protecting the nerve root.
View Article and Find Full Text PDFFront Bioeng Biotechnol
November 2024
Department of Neurosurgery, Marcus Neuroscience Institute, Boca Raton Regional Hospital, Boca Raton, FL, United States.
Asian Spine J
December 2024
Department of Orthopaedic Surgery, Saegil Hospital, Seoul, Korea.
Biportal endoscopic spine surgery (BESS) is an emerging technique for lumbar spinal stenosis. Previous BESS techniques involve partial osteotomy for access to spinal canal such as partial laminotomy, partial facetectomy, and other forms to access the spinal canal for decompression. However, approaches that include osteotomy can cause bone bleeding intraoperatively, leading to obscured vision, and may be at risk of postoperative facet arthritis and segmental instability due to damage to the posterior stability structure.
View Article and Find Full Text PDFAm J Phys Med Rehabil
November 2024
Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota.
Objective: To examine the long-term perioperative changes in lumbar bone density, muscle size and fatty atrophy, and facet degeneration after transfemoral amputation (TFA).
Design: All patients who underwent TFA at an academic center between 2002-2022 were retrospectively identified. Patients were required to have preoperative and postoperative CT (>1 year) and regularly utilize a prosthesis.
Spine (Phila Pa 1976)
November 2024
Department of Orthopedics, Chinese PLA General Hospital, Beijing 100853, China.
Study Design: This retrospective study compared unilateral pedicle screw combined with contralateral translaminar facet joint screw (UPS+TFS) fixation with bilateral pedicle screw (BPS) fixation in patients undergoing minimally invasive transforaminal lumbar interbody fusion (MIS-TLIF) for single-segment lumbar degenerative disease.
Objective: To assess the long-term clinical efficacy of UPS+TFS fixation and BPS fixation in MIS-TLIF.
Summary Of Background Data: Limited research exists on the long-term clinical outcomes of UPS+TFS fixation in MIS-TLIF.
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