Spine
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MINI: The time trend for the number of minimally invasive spine surgery articles showed a significant increase over time with an average of 93.23 articles per year. Among all related journals, Spine published the largest number of articles in minimally invasive spine surgery research and was the most popular one in the top five countries.
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MINI: The neurological risks in posterior vertebral column resection can be resulted from spinal cord tension changes following correction maneuvers being performed. On the basis of intraoperative neuromonitoring alerts, to timely identify them as well to act prompt surgical interventions can decrease the risks. ⋯ 5.
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MINI: We assessed 90-day readmission and evaluated risk factors associated with readmission after lumbar spinal fusion surgery in New York State. The overall 90-day readmission rate was 24.8%. Age, sex, race, insurance, procedure, number of operated spinal levels, health service area, and comorbidities are major risk factors for 90-day readmission.
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MINI: Despite differences in sagittal malalignment, antero-posterior pelvic translation maintained the position of T9 in line with the ankles, independently of sagittal vertical axis. Pelvic tilt was directly predicted by lower limb compensatory mechanisms. Therefore, these adaptation mechanisms being included in pelvic tilt analysis, it does not need additional consideration in the surgical planning.
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MINI: Proximal junctional kyphosis (PJK) is a common, yet incompletely understood, complication of surgery for adult spinal deformity. We analyzed 440 consecutive adult spinal deformity patients for trends in development of PJK and need for revision surgery. pelvic tilt and thoracic kyphosis were predictive for developing PJK, while radiographic evidence of proximal junctional failure was predictive for proceeding to revision.