The role of tertiary neurosurgical intervention in non-missile penetrating injuries of the spine Paseka M. SerotoBradley M. HarringtonAdriaan J. Vlok Original Article 21 November 2020 Pages: 1397 - 1401
The association of polymorphisms in TNF and ankylosing spondylitis in common population: a meta-analysis Naiwen HuXi ChenHongsheng Sun Review Article 20 April 2021 Pages: 1402 - 1410
Sagittal balance of the cervical spine: a systematic review and meta-analysis Parisa AzimiTaravat YazdanianAli Montazeri Review Article 27 March 2021 Pages: 1411 - 1439
Rotational vertebral artery occlusion (“bow hunter syndrome”) Ronald SchulzRodrigo DonosoKaren Weissman Review Article 02 January 2021 Pages: 1440 - 1450
Compressive cervicothoracic pseudomeningocele as a rare manifestation of idiopathic intrathecal hypotension after past trauma: a review Renato GondarIris F. BrouzeGianluca Maestretti Review Article 23 February 2021 Pages: 1451 - 1459
Comparison of anterior-only versus combined anterior and posterior fusion for unstable subaxial cervical injuries: a meta-analysis of biomechanical and clinical studies Dong-Yeong LeeYoung-Jin ParkDong-Hee Kim Review Article 21 February 2021 Pages: 1460 - 1473
Macrophage migration inhibitory factor as a therapeutic target after traumatic spinal cord injury: a systematic review Seyed Mohammad PiriZahra GhodsiVafa Rahimi-Movaghar Review Article 24 January 2021 Pages: 1474 - 1494
Surgical outcome and risk factors for cervical spinal cord injury patients in chronic stage: a 2-year follow-up study Chengyue JiYuluo RongShunzhi Yu Original Article 02 January 2021 Pages: 1495 - 1500
The association between cervical focal kyphosis and myelopathy severity in patients with cervical spondylotic myelopathy before surgery Bingxuan WuBaoge LiuDian Wang Original Article 27 February 2021 Pages: 1501 - 1508
Sonic Hedgehog modulates the inflammatory response and improves functional recovery after spinal cord injury in a thoracic contusion–compression model Hao ZhangAlexander YounsiKlaus Zweckberger Original Article Open access 11 March 2021 Pages: 1509 - 1520
Correlation of supine MRI and standing radiographs for cervical sagittal balance in myelopathy patients: a cross-sectional study Catherine BoudreauSylvine Carrondo CottinJérôme Paquet Original Article 21 April 2021 Pages: 1521 - 1528
Correlation between different instrumentation variants and the degree of destabilization in treating cervical spondylotic spinal canal stenosis by unilateral hemilaminectomy with bilateral decompression: a biomechanical investigation Ingo FissDorothee MielkeChristoph Schilling Original Article Open access 10 March 2021 Pages: 1529 - 1535
Three-dimensional spiral CT observation of the facet joints of the lower cervical spine and its clinical significance Qiu An WangChong GuoFeng Yuan Original Article Open access 30 January 2021 Pages: 1536 - 1541
Influence of dynamic neck motion on the clinical usefulness of multi-positional MRI in cervical degenerative spondylosis Jong Beom LeeJong- Hyeok ParkJae Taek Hong Original Article 16 February 2021 Pages: 1542 - 1550
Identifying factors influencing mortality in patients aged over 65 following an acute type II odontoid process fracture. A retrospective cohort study Timothy LukinsLana NguyenRichard D. Ferch Original Article 22 February 2021 Pages: 1551 - 1555
Does fracture-extension into the pars interarticularis alter outcomes in odontoid failure? a technical note on pars interarticularis osteotomy and atlantoaxial distraction arthrodesis Salvatore RussoReza MobasheriKhai Lam Original Article 18 March 2021 Pages: 1556 - 1565
A biomechanical comparison of a cement-augmented odontoid screw with a posterior-instrumented fusion in geriatric patients with an odontoid fracture type IIb Falko SchwarzChristian LiebschAlbrecht Waschke Original Article Open access 30 April 2021 Pages: 1566 - 1573
C1-C2 Injury: Factors influencing mortality, outcome, and fracture healing C. Y. BarreyA. di BartolomeoY. P. Charles Original Article 26 February 2021 Pages: 1574 - 1584
A novel surgical protocol for safe and accurate placement of C1 lateral mass screws in patients with atlas assimilation, basilar invagination and atlantoaxial instability: technical details, accuracy assessment and perioperative complications Yue-Qi DuYi-Heng YinXin-Guang Yu Original Article 11 March 2021 Pages: 1585 - 1595
Surgical nuances and construct patterns influence construct stiffness in C1-2 stabilizations: a biomechanical study of C1-2 gapping and advanced C1-2 fixation Heiko KollerSebastian HartmannClaudius Thome Original Article Open access 23 April 2021 Pages: 1596 - 1606
Accuracy and reliability of the AO Spine subaxial cervical spine classification system grading subaxial cervical facet injury morphology Juan P. CabreraRatko Yuracand the AO Spine Latin America Trauma Study Group Original Article 11 April 2021 Pages: 1607 - 1614
Treatment of symptomatic Chiari I malformation by "all-factors-surgery": a report of 194 cases Weihua ChuXin ChenJiangkai Lin Original Article 22 February 2021 Pages: 1615 - 1622
A novel classification and its clinical significance in Chiari I malformation with syringomyelia based on high-resolution MRI Jian GuanChenghua YuanFengzeng Jian Original Article 05 February 2021 Pages: 1623 - 1634
Variation in global treatment for subaxial cervical spine isolated unilateral facet fractures Brian A. KaramianGregory D. SchroederAO Spine Subaxial Injury Classification System Validation Group Original Article Open access 02 April 2021 Pages: 1635 - 1650
Fluoroscopic landmarks and trajectories for safe posterior percutaneous transarticular C1–C2 screw insertion: a CT-based simulation study Ivan LvovAndrey GrinVladimir Krylov Original Article 31 January 2021 Pages: 1651 - 1661
Unintended fusion in cervical artificial disk replacement: a prospective study on heterotopic ossification, progression, and clinical outcome, with 5-year follow-up Catarina MarquesAnna MacDowallClaes Olerud Original Article Open access 20 January 2021 Pages: 1662 - 1669
A new nomenclature system for the surgical treatment of cervical spine deformity, developing, and validation of SOF system Jae Taek HongHeiko KollerIl Sup Kim Original Article 06 February 2021 Pages: 1670 - 1680
Preoperative electrophysiologic assessment of C5-innervated muscles in predicting C5 palsy after posterior cervical decompression Chaojun ZhengCong NieXinlei Xia Original Article 08 February 2021 Pages: 1681 - 1688
Self-efficacy beliefs mediate the association between pain intensity and pain interference in acute/subacute whiplash-associated disorders Yolanda Pedrero-MartinDeborah FallaAlejandro Luque-Suarez Original Article 27 January 2021 Pages: 1689 - 1698
No evidence for an effect of working from home on neck pain and neck disability among Swiss office workers: Short-term impact of COVID-19 Andrea M. AegerterManja Deforththe NEXpro collaboration group Original Article Open access 04 April 2021 Pages: 1699 - 1707
Gas forming infection of the spine: a systematic and narrative review Eran Beit NerYigal ChechikYossi Smorgick Review Article 27 October 2020 Pages: 1708 - 1720
Quality of life and mortality after surgical treatment for vertebral osteomyelitis (VO): a prospective study Ayla YagdiranChristina Otto-LambertzJan Siewe Original Article Open access 01 July 2020 Pages: 1721 - 1731
Presence of preoperative Modic changes and severity of endplate damage score are independent risk factors for developing postoperative surgical site infection: a retrospective case-control study of 1124 patients Inamdar Anupam PradipSoundararajan Dilip Chand RajaPushpa Bhari Thippeswamy Original Article 05 September 2020 Pages: 1732 - 1743
Spondylodiscitis due to transmitted mycotic aortic aneurysm or infected grafts after endovascular aortic aneurysm repair (EVAR): A retrospective single-centre experience with short-term outcomes Nicolas Heinz von der HöhPhilipp PierohChristoph-Eckhard Heyde Original Article Open access 07 September 2020 Pages: 1744 - 1755
Risk factors for deep surgical site infection following posterior instrumented fusion for degenerative diseases in the thoracic and/or lumbar spine: a multicenter, observational cohort study of 2913 consecutive cases Satoshi OgiharaTakashi YamazakiKazuo Saita Original Article 29 January 2021 Pages: 1756 - 1764
Does preoperative prognostic nutrition index predict surgical site infection after spine surgery? Hiroki UshirozakoTomohiko HasegawaYukihiro Matsuyama Original Article 09 October 2020 Pages: 1765 - 1773
Bacterial adhesion characteristics on implant materials for intervertebral cages: titanium or PEEK for spinal infections? Theresa KrätzigKlaus Christian MendeSven Oliver Eicker Original Article Open access 09 January 2021 Pages: 1774 - 1782
Letter to the Editor concerning “The importance of timely treatment for quality of life and survival in patients with symptomatic spinal metastases” by van Tol FR, et al. [Eur Spine J (2020): DOI 10.1007/s00586-020–06,599-x] Kai Huang Letter to the Editor 11 April 2021 Pages: 1783 - 1783
Answer to the Letter to the Editor of K. Huang concerning “The importance of timely treatment for quality of life and survival in patients with symptomatic spinal metastases” by van Tol FR, et al. [Eur Spine J (2020): DOI 10.1007/s00586-020-06599-x] F.R. van TolJ. J. Verlaan Author's reply 13 April 2021 Pages: 1784 - 1785
Letter to the Editor concerning “Complications of cervical total disc replacement and their associations with heterotopic ossification: a systematic review and meta-analysis” by N. Hui, et al. [Eur Spine J; 2020; 29(11):2688–2700] Yi-Wei ShenHao Liu Letter to the Editor 22 March 2021 Pages: 1786 - 1787
Answer to the Letter to the Editor of Shen YW, et al. concerning “Complications of cervical total disc replacement and their associations with heterotopic ossification: a systematic review and meta-analysis” by N. Hui, et al. [Eur Spine J; 2020; 29(11):2688–2700] Ralph J. Mobbs Author's reply 07 April 2021 Pages: 1788 - 1788
Letter to the editor concerning "primary cervical decompression surgery may improve lumbar symptoms in patients with tandem spinal stenosis" by Inoue T, et al. (Eur Spine J; 2021 jan 6. doi: 10.1007/s00586-020-06,693-0) Vishal KumarSarvdeep Singh DhattDeepak Neradi Letter to the Editor 13 April 2021 Pages: 1789 - 1789
Reply to the Letter to the Editor of V. Kumar et al. concerning “Primary cervical decompression surgery may improve lumbar symptoms in patients with tandem spinal stenosis” by Inoue T, et al. (Eur Spine J; 2021 Jan 6. doi: 10.1007/s00586-020–06693-0) Taro InoueShiro Imagama Author's reply 08 April 2021 Pages: 1790 - 1790
Letter to the Editor concerning “Safety and effectiveness of minimally invasive scoliosis surgery for adolescent idiopathic scoliosis: a retrospective case series of 84 patients” by Yang JH, et al. (Eur Spine J; [2020] 29:761–769) Sunil KumarAkshay ShettyPratik Rathod Letter to the Editor 09 June 2020 Pages: 1791 - 1791
Answer to the Letter to Editor of S. Kumar et al. concerning “Safety and effectiveness of minimally invasive scoliosis surgery for adolescent idiopathic scoliosis: a retrospective case series of 84 patients” by Yang JH, et al. (Eur Spine J [2020]; 29: 761–769) Dong-Gune ChangSeung Woo Suh Author's reply 19 April 2021 Pages: 1792 - 1793
Correction to: A novel classification and its clinical significance in Chiari I malformation with syringomyelia based on high‑resolution MRI Jian GuanChenghua YuanFengzeng Jian Correction 10 April 2021 Pages: 1794 - 1796
