Trajectory of Improvement in Myelopathic Symptoms From 3 to 12 Months Following Surgery for Degenerative Cervical Myelopathy

Autor: Erica F Bisson, Clinton J. Devin, Qod Vanguard Sites, Matthew J. McGirt, Anthony L. Asher, Inamullah Khan, Christopher I. Shaffrey, Jacquelyn S. Pennings, Kristin R. Archer, JP Wanner, Kevin T Foley, Ahilan Sivaganesan, Mohamad Bydon, John J Knightly
Rok vydání: 2019
Předmět:
Zdroj: Neurosurgery. 86:763-768
ISSN: 1524-4040
0148-396X
DOI: 10.1093/neuros/nyz325
Popis: BACKGROUND Degenerative cervical myelopathy (DCM) is a progressive disease resulting from cervical cord compression. The modified Japanese Orthopaedic Association (mJOA) is commonly used to grade myelopathic symptoms, but its persistent postoperative improvement has not been previously explored. OBJECTIVE To utilize the Quality Outcomes Database (QOD) to evaluate the trajectory of outcomes in those operatively treated for DCM. METHODS This study is a retrospective analysis of prospectively collected data. The QOD was queried for patients undergoing elective surgery for DCM. Patients were divided into mild (≥14), moderate (9-13), or severe (
Databáze: OpenAIRE