{"title":"Atlantoaxial Instability in Neurofibromatosis Type 1: A Case Report.","authors":"Sankalp Lal, Pankaj Kumar Damor, Mahendra Singh Tak, Mukesh Kumar Saini, Mahesh Bhati","doi":"10.13107/jocr.2025.v15.i02.5270","DOIUrl":null,"url":null,"abstract":"<p><strong>Introduction: </strong>Neurofibromatosis (NF) is a cluster of conditions in which tumors grow in the nervous system. Even though the spine is the most common site of skeletal involvement in NF type 1 (NF-1), cervical spinal anomalies are infrequent.</p><p><strong>Case report: </strong>The atlantoaxial joint is a critical transitional zone in the cervical spine and is prone to instability. We report the case of a 49-year-old gentleman with atlantoaxial instability due to NF-1 who presented with quadriparesis and was managed by reduction with skull traction followed by C1-C2 Goel-Harms fixation.</p><p><strong>Conclusion: </strong>In the present case, there was substantial bleeding and significant vertebral dysplasia, which makes the case distinctly unique. Skull traction and C1-C2 Goel-Harms fixation with fusion should be considered for patients with NF-1 complicated by atlantoaxial instability.</p>","PeriodicalId":16647,"journal":{"name":"Journal of Orthopaedic Case Reports","volume":"15 2","pages":"167-171"},"PeriodicalIF":0.0000,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11823873/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Orthopaedic Case Reports","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.13107/jocr.2025.v15.i02.5270","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Atlantoaxial Instability in Neurofibromatosis Type 1: A Case Report.
Introduction: Neurofibromatosis (NF) is a cluster of conditions in which tumors grow in the nervous system. Even though the spine is the most common site of skeletal involvement in NF type 1 (NF-1), cervical spinal anomalies are infrequent.
Case report: The atlantoaxial joint is a critical transitional zone in the cervical spine and is prone to instability. We report the case of a 49-year-old gentleman with atlantoaxial instability due to NF-1 who presented with quadriparesis and was managed by reduction with skull traction followed by C1-C2 Goel-Harms fixation.
Conclusion: In the present case, there was substantial bleeding and significant vertebral dysplasia, which makes the case distinctly unique. Skull traction and C1-C2 Goel-Harms fixation with fusion should be considered for patients with NF-1 complicated by atlantoaxial instability.
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