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http://dx.doi.org/10.1016/j.pmrj.2014.06.004 | DOI Listing |
Int J Surg Case Rep
September 2025
Department of Orthopedic Surgery, Faculty of Medicine, Balamand University, Beirut, Lebanon; Department of Orthopedics and Traumatology, Clemenceau Medical Center, Beirut, Lebanon.
Introduction And Importance: Brown-Sequard syndrome (BSS) is a rare spinal cord hemisection syndrome characterized by ipsilateral weakness with contralateral loss of pain and temperature. Cervical intradural disc herniation (CIDH), an extremely rare phenomenon, is an uncommon etiology of BSS. Only around 50 cases of CIDH have been reported in the literature to date, including our own.
View Article and Find Full Text PDFMedicine (Baltimore)
August 2025
Department of Orthopedics, The Third Central Hospital of Tianjin, Tianjin, China.
Rationale: Occult cerebrospinal fluid (CSF) leakage after lumbar spine surgery is common; however, cases in which CSF leakage leads to cauda equina tethering are rare and may result in severe neurological symptoms. This study elucidates the diagnostic challenges and management strategies for this rare complication through a representative case report.
Patient Concerns: A 74-year-old man was diagnosed with lumbar spinal stenosis and lumbar disc herniation.
Cureus
July 2025
Neurosurgery, Hackensack Meridian Jersey Shore University Medical Center, Neptune, USA.
Chiari I malformation (CIM) is a structural defect in the cerebellum, which is characterized by herniation of the cerebellar tonsils into the foramen magnum. While open foramen magnum decompression is traditional, some surgeons practice a minimally invasive technique. Our paper intends to further elucidate the differences in outcomes between the traditional and minimally invasive foramen magnum decompression (MID).
View Article and Find Full Text PDFNeurol India
September 2025
Department of Neurosurgery, Manipal Hospitals, Bengaluru, Karnataka, India.
Front Neurol
August 2025
People's Hospital of Chongqing Liangjiang New Area, Chongqing, China.
Objectives: To analyze MRI characteristics of the nerve root sedimentation sign (SedSign) in lumbar spinal canal stenosis (LSS) and to establish a risk model predicting its occurrence.
Methods: A total of 1,138 narrow layers were divided into SedSign-positive (426 layers) and SedSign-negative (712 layers) groups. Key data included spinal canal diameters, dural sac dimensions, ligamentum flavum (LF) and epidural fat (EF) thickness, SedSign presence, lumbar disc herniation (LDH), high-intensity zone (HIZ), and EF classification.