Correction to: Editorial

Scott Blumenthal, Ashish D. Diwan
February 2021, pp 1 - 2
Correction
First Online: 09 February 2021

Preoperative electrophysiologic assessment of C5-innervated muscles in predicting C5 palsy after posterior cervical decompression

Chaojun Zheng, Cong Nie, Yu Zhu, Min Xu, Feizhou Lyu, Jianyuan Jiang, Xinlei Xia
February 2021, pp 1 - 8
Original Article
First Online: 08 February 2021

How frequent should the radiographic examination be to monitor magnetically controlled growing rods? A retrospective look two to seven years postoperatively

Altug Yucekul, Hatice Tanriover, Kadir Abul, Ashfaq Ahmed, Tais Zulemyan, Caglar Yilgor, Ahmet Alanay
February 2021, pp 1 - 8
Original Article
First Online: 08 February 2021

Titanium (Ti) cages may be superior to polyetheretherketone (PEEK) cages in lumbar interbody fusion: a systematic review and meta-analysis of clinical and radiological outcomes of spinal interbody fusions using Ti versus PEEK cages

Jun-Hao Tan, Chin Kai Cheong, Hwee Weng Dennis Hey
February 2021, pp 1 - 11
Review Article
First Online: 08 February 2021

3D-printed drill guide template, a promising tool to improve pedicle screw placement accuracy in spinal deformity surgery: A systematic review and meta-analysis

Weishi Liang, Bo Han, Junrui Jonathan Hai, Yong Hai, Long Chen, Nan Kang, Peng Yin
February 2021, pp 1 - 11
Review Article
First Online: 08 February 2021

Classification and prognostic factors of residual symptoms after minimally invasive lumbar decompression surgery using a cluster analysis: a 5-year follow-up cohort study

Hiromitsu Toyoda, Kentaro Yamada, Hidetomi Terai, Masatoshi Hoshino, Akinobu Suzuki, Shinji Takahashi, Koji Tamai, Shoichiro Ohyama, Yusuke Hori, Akito Yabu, Hamidullah Salimi, Hiroaki Nakamura
February 2021, pp 1 - 10
Original Article
First Online: 08 February 2021

Measurement of vertebral endplate bone marrow lesion (Modic change) composition with water-fat MRI and relationship to patient-reported outcome measures

Aaron J. Fields, Alexander Ballatori, Misung Han, Jeannie F. Bailey, Zachary L. McCormick, Conor W. O’Neill, Sibel Demir-Deviren, Roland Krug, Jeffrey C. Lotz
February 2021, pp 1 - 8
Original Article
First Online: 06 February 2021

A new nomenclature system for the surgical treatment of cervical spine deformity, developing, and validation of SOF system

Jae Taek Hong, Heiko Koller, Kuniyoshi Abumi, Wen Yuan, Asdrubal Falavigna, Ho Jin Lee, Jong Beom Lee, Jean-Charles Le Huec, Jong-Hyeok Park, Il Sup Kim
February 2021, pp 1 - 11
Original Article
First Online: 06 February 2021

A novel classification and its clinical significance in Chiari I malformation with syringomyelia based on high-resolution MRI

Jian Guan, Chenghua Yuan, Can Zhang, Longbing Ma, Qingyu Yao, Lei Cheng, Zhenlei Liu, Kai Wang, Wanru Duan, Xingwen Wang, Zuowei Wang, Hao Wu, Zan Chen, Fengzeng Jian
February 2021, pp 1 - 12
Original Article
First Online: 05 February 2021

Metallosis is commonly associated with magnetically controlled growing rods; results from an independent multicentre explant database

Paul R. P. Rushton, Simon L. Smith, David Fender, Andrew J. Bowey, Michael J. Gibson, Thomas J. Joyce
February 2021, pp 1 - 7
Original Article
First Online: 05 February 2021