Healthcare resource utilization and costs 2 years pre- and post-lumbar spine surgery for stenosis: a national claims cohort study of 22,182 cases [0.03%]
腰椎管狭窄术前后两年的医疗资源利用和成本：基于22,182例病例的全国理赔队列研究
Jayme C B Koltsov,Tanmaya D Sambare,Todd F Alamin et al.
Jayme C B Koltsov et al.
Background context: Improved understanding of the pre- and postoperative trends in costs and healthcare resource utilization (HCRU) is needed to better inform patient expectations and aid in the development of strategies ...
Sensory sparing does not change long-term outcomes in motor complete spinal cord injuries [0.03%]
感觉保留不能改变完全性脊髓损伤的长期结局
Harris Liam,Barrett Kody,Rolfe Kevin
Harris Liam
Background context: In the acute postinjury setting, the prognostic value of sensory sparing among motor complete spinal injury patients has been well demonstrated. However, once final AIS grade is achieved 1 year postinj...
Which frailty scales for patients with adult spinal deformity are feasible and adequate? A systematic review [0.03%]
哪些用于成人脊柱畸形患者的脆弱性评估量表是可行且充分的？系统回顾
Kazuya Kitamura,Miranda van Hooff,Wilco Jacobs et al.
Kazuya Kitamura et al.
Background context: Frailty as a concept is not yet fully understood, and is not the same as comorbidity. It is associated with an increased risk of adverse events and mortality after surgery, which makes its preoperative...
Spinal region corticosteroid injections are not associated with increased risk for influenza [0.03%]
脊髓部位皮质类固醇注射与流感感染风险无相关性
Terin T Sytsma,Joshua D Rittenberg,Timothy P Maus et al.
Terin T Sytsma et al.
Background context: Spinal region corticosteroid injections (CSI) are intended to act locally to relieve radicular or axial back pain, however some systemic absorption occurs, potentially placing recipients at risk for im...
Estimating measurement error of the Oswestry Disability Index with missing data [0.03%]
奥西斯特里残障指数缺省数据下的测量误差估计
Emmanuel L McNeely,Bo Zhang,Brian J Neuman et al.
Emmanuel L McNeely et al.
Background context: The Oswestry Disability Index (ODI) is the most commonly used patient-reported outcome measure for low back pain. Incomplete ODI questionnaires may induce measurement error, causing misclassification o...
Extracellular vesicle and soluble fractions of adipose tissue-derived mesenchymal stem cells secretome induce inflammatory cytokines modulation in an in vitro model of discogenic pain [0.03%]
基于体外腰椎间盘源性疼痛模型的脂肪来源间充质干细胞分泌组中外泌体和可溶性因子对炎症因子的调控作用研究
Elsa González-Cubero,María L González-Fernández,Elias R Olivera et al.
Elsa González-Cubero et al.
Background context: Mesenchymal stem cells (MSCs) secretome or conditioned medium (CM) is a complex cocktail of different molecules, some of which, particularly those contained in extracellular vesicles, already have prov...
The impact of case order and intraoperative staff changes on spine surgical efficiency [0.03%]
手术顺序和术中人员变更对脊柱手术效率的影响
Hannah A Levy,Brian A Karamian,Gayathri Vijayakumar et al.
Hannah A Levy et al.
Background context: Despite concerted efforts toward quality improvement in high-volume spine surgery, there remains concern that increases in case load may compromise the efficient and safe delivery of surgical care. The...
Risk factors for L5 pedicle fractures after single-level posterior spinal fusion [0.03%]
单阶段后路腰椎间融合术后L5椎弓峡部骨折的风险因素分析
Florian Wanivenhaus,David Ephraim Bauer,Christoph Laux et al.
Florian Wanivenhaus et al.
Background context: Pedicle fractures are a rare but potentially devastating complication of posterior instrumented spinal fusion (PSF). Preoperative awareness of the possible risk factors may help prevent these fractures...
Marko Bodor,Naveen Murthy,Yvette Uribe
Marko Bodor
Background context: Cervical facet joints are a common cause of chronic neck pain. Radiofrequency neurotomy is a validated treatment technique for cervical facet joint pain, but the role of intra-articular injections is l...
Anterior controllable antedisplacement and fusion: quantitative analysis of a single surgeon's learning experience [0.03%]
可控制前滑动融合术的定量分析：单中心单医生学习曲线报告
Chen Yan,Tian-Yi Zhao,Cheng-Long Ji et al.
Chen Yan et al.
Background context: Anterior controllable antedisplacement and fusion (ACAF) is a novel surgical technique for the treatment of ossification of the posterior longitudinal ligament (OPLL) but the surgical learning curve fo...