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JBJS Case Connect
January 2025
Department of General and Trauma Surgery, BG University Hospital Bergmannsheil, Bochum, Germany.
Case: We describe a 13-year-old adolescent girl experiencing persistent pain and reduced grip strength following nonoperative treatment of a medial epicondyle fracture-dislocation with closed reduction over 5 years before her referral to our clinic. Neurological examination and magnetic resonance imaging of the elbow revealed damage to the median nerve due to an entrapment within the elbow. Surgical release of the nerve resulted in complete pain relief and improved neurological function with normalized nerve conduction.
View Article and Find Full Text PDFCell Mol Neurobiol
January 2025
Department of Neurology, Tongji Medical College, Tongji Hospital, Huazhong University of Science and Technology, Wuhan, 430030, China.
Neuropathic pain, a prevalent complication following spinal cord injury (SCI), severely impairs the life quality of patients. No ideal treatment exists due to incomplete knowledge on underlying neural processes. To explore the SCI-induced effect on nociceptive circuits, the protein expression of c-Fos was analyzed as an indicator of neuronal activation in a rat contusion model exhibiting below-level pain.
View Article and Find Full Text PDFASN Neuro
January 2025
Department of Anesthesiology, University of Illinois at Chicago, Chicago, Illinois, USA.
Despite tremendous progress in characterizing the myriad cellular structures in the nervous system, a full appreciation of the interdependent and intricate interactions between these structures is as yet unfulfilled. Indeed, few more so than the interaction between the myelin internode and its ensheathed axon. More than a half-century after the ultrastructural characterization of this axomyelin unit, we lack a reliable understanding of the physiological properties, the significance and consequence of pathobiological processes, and the means to gauge success or failure of interventions designed to mitigate disease.
View Article and Find Full Text PDFFacial Plast Surg Aesthet Med
January 2025
Division of Facial Plastic and Reconstructive Surgery, Department of Otolaryngology-Head & Neck Surgery, University of Michigan, Ann Arbor, Michigan, USA.
Selective neurectomy (SN) typically leaves cut nerve endings to be either free-floating or buried in facial muscles. Regenerative peripheral nerve interfaces (RPNIs) use autologous skeletal muscle grafts to provide a nonfacial muscle target for reinnervation. To evaluate the effectiveness of RPNI surgery with SN for improving postoperative facial function through botulinum toxin use and facial movement metrics.
View Article and Find Full Text PDFFacial Plast Surg Aesthet Med
January 2025
Department of Facial Plastic & Reconstructive Surgery, Center for Advanced Facial Plastic Surgery, Beverly Hills, California, USA.
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