1. Management strategies for the painless foot drop: a systematic review of the literature

   • S. Waseem
   • J. Kyriakides
   • R. Chammaa

   Review Article 26 February 2023 Pages: 1099 - 1105

   

2. The role of ADAMTS6 and ADAMTS17 polymorphisms in susceptibility to lumbar disc herniation in Chinese Han population

   • Pengbo Han
   • Feng Jiang
   • Lin Zhang

   Original Article 21 February 2023 Pages: 1106 - 1114

   

3. Do MRI-derived muscle moment-arms in patients with chronic low back pain differ from healthy individuals? A comparative study

   • Roop Singh
   • Pradeep Kumar
   • Harshil Deep Singh

   Original Article 22 February 2023 Pages: 1115 - 1122

   

4. Paraspinal muscle gene expression across different aetiologies in individuals undergoing surgery for lumbar spine pathology

   • Angel Ordaz
   • Brad Anderson
   • Bahar Shahidi

   Original Article Open access 05 February 2023 Pages: 1123 - 1131

   

5. Vitamin D and adolescent idiopathic scoliosis, should we stop the hype? A cross-sectional observational prospective study based on a geometric morphometrics approach

   • José María González-Ruiz
   • Markus Bastir
   • María Isabel Pérez Núñez

   Original Article Open access 11 February 2023 Pages: 1132 - 1139

   

6. The clinical role of preoperative fulcrum-bending and supine side-bending radiographs on the prediction of curve correction in adolescent idiopathic scoliosis

   • Keisuke Masuda
   • Hideki Shigematsu
   • Yasuhito Tanaka

   Original Article 27 February 2023 Pages: 1140 - 1145

7. Scoliosis in osteogenesis imperfecta: results of posterior spinal fusion in 39 patients

   • Oded Rabau
   • Ahmad Essa
   • Jean Ouellet

   Original Article 06 February 2023 Pages: 1146 - 1152

   

8. How to select the lowest instrumented vertebra in NF-1 non-dystrophic scoliosis

   • Xiexiang Shao
   • Tianyuan Zhang
   • Wenyuan Sui

   Original Article 21 February 2023 Pages: 1153 - 1160

   

9. Digital measurement and correlation analysis of coronal and sagittal anatomic parameters in the radiographs of adolescent patients with idiopathic scoliosis

   • Chao Wu
   • Wenjing Ou
   • Xiaohe Li

   Original Article 06 February 2023 Pages: 1161 - 1172

   

10. An investigation of range of motion preservation in fusionless anterior double screw and cord constructs for scoliosis correction

    • Per Trobisch
    • Jonathan M. Mahoney
    • Randal R. Betz

    Original Article 05 March 2023 Pages: 1173 - 1186

    

11. Influence of posterior instrumented correction with pedicle screw dual rod systems on thoracic kyphosis in Lenke 1 and 2 curves: minimum 2 years follow-up

    • Clara Berlin
    • Markus Quante
    • Henry Halm

    Original Article 01 March 2023 Pages: 1187 - 1195

    

12. Effect of clinical and radiological parameters on the quality of life in adult patients with untreated adolescent idiopathic scoliosis: a cross-sectional study

    • Ömer Erşen
    • Uğur Yüzügüldü
    • Tolga Ege

    Original Article 17 February 2023 Pages: 1196 - 1203

    

13. Defining “successful” treatment outcomes in adolescent idiopathic scoliosis: a scoping review

    • Ishraq Joarder
    • Seika Taniguchi
    • Mary Elizabeth Snow

    Review Article 27 February 2023 Pages: 1204 - 1244

    

14. Prevalence, diagnosis, and impact on clinical outcomes of dural ossification in the thoracic ossification of the ligamentum flavum: a systematic review

    • Yongzhao Zhao
    • Qian Xiang
    • Weishi Li

    Review Article 06 March 2023 Pages: 1245 - 1253

    

15. Full-endoscopic discectomy for thoracic disc herniations: a single-arm meta-analysis of safety and efficacy outcomes

    • Jackson Daniel Sousa Silva
    • Luis E. Carelli
    • Ricardo M. L. de Araújo

    Review Article 03 March 2023 Pages: 1254 - 1264

    

16. A clinical model to predict postoperative improvement in sub-domains of the modified Japanese Orthopedic Association score for degenerative cervical myelopathy

    • Byron F. Stephens
    • Lydia J. McKeithan
    • Amir M. Abtahi

    Original Article 06 March 2023 Pages: 1265 - 1274

    

17. Dropped head syndrome: a treatment strategy and surgical intervention

    • Hiroshi Miyamoto
    • Terumasa Ikeda
    • Masao Akagi

    Original Article 12 February 2023 Pages: 1275 - 1281

    

18. Predictive biomarkers of ossification progression and bone metabolism dynamics in patients with cervical ossification of the posterior longitudinal ligament

    • Keiichi Katsumi
    • Kei Watanabe
    • Hiroyuki Kawashima

    Original Article 09 February 2023 Pages: 1282 - 1290

    

19. Pediatric cervical spine injuries—results of the German multicenter CHILDSPINE study

    • Jan-Sven Jarvers
    • Christian Herren
    • Spine Section of the German Society for Orthopaedics and Trauma

    Original Article Open access 09 February 2023 Pages: 1291 - 1299

    

20. Spinal tumours: recommendations of the Polish Society of Spine Surgery, the Polish Society of Oncology, the Polish Society of Neurosurgeons, the Polish Society of Oncologic Surgery, the Polish Society of Oncologic Radiotherapy, and the Polish Society of Orthopaedics and Traumatology

    • A. Maciejczak
    • R. Gasik
    • R. Załuski

    Original Article Open access 28 February 2023 Pages: 1300 - 1325

21. Prediction of outcomes for symptomatic spinal cavernous malformation surgery: a multicenter prospective clinical study

    • Tong Liu
    • Lichao Wang
    • Qiang Huang

    Original Article 25 February 2023 Pages: 1326 - 1333

22. Competing risk nomogram for predicting prognosis of patients with spinal and pelvic chordoma: A SEER-based retrospective study

    • Junhong Li
    • Cong Ma
    • Hui Liao

    Original Article Open access 18 February 2023 Pages: 1334 - 1344

    

23. Comparing the efficacy and complications of unilateral biportal endoscopic fusion versus minimally invasive fusion for lumbar degenerative diseases: a systematic review and mate-analysis

    • Qian Wang
    • Shuai Chang
    • Can Zhuo

    Review Article 03 March 2023 Pages: 1345 - 1357

    

24. The effect of various options for decompression of degenerated lumbar spine motion segments on the range of motion: a biomechanical in vitro study

    • Sara Lener
    • Werner Schmölz
    • Sebastian Hartmann

    Original Article Open access 24 February 2023 Pages: 1358 - 1366

    

25. Evaluating 5-year outcomes of interlaminar devices as an adjunct to decompression for symptomatic lumbar spinal stenosis

    • Naresh Kumar
    • Andrew Cherian Thomas
    • Kasia Chen Xi Chua

    Original Article 25 February 2023 Pages: 1367 - 1374

    

26. Sacroiliac joint degeneration in degenerative lumbar spondylolisthesis and related risk factors: a retrospective study

    • Xing Chen
    • Lianlei Wang
    • Xinyu Liu

    Original Article 24 February 2023 Pages: 1375 - 1382

    

27. Optimal insertion positions of anterior–posterior orientation sacroiliac screw

    • Xiaofei Han
    • Zhihai Cao
    • Qudong Yin

    Original Article 07 February 2023 Pages: 1383 - 1392

    

28. Efficacy of less Invasive modified O-arm navigated delta fixation in osteoporotic high-grade spondylolisthesis: “a LIMO delta technique”

    • Shailesh Hadgaonkar
    • Siddharth Manik Katkade
    • Parag Kantilal Sancheti

    Original Article 20 February 2023 Pages: 1393 - 1400

    

29. Residual motion of cortical versus pedicle screw constructs after decompression, interbody fusion and cross-link augmentation

    • Marco D. Burkhard
    • Frédéric Cornaz
    • Mazda Farshad

    Original Article Open access 06 March 2023 Pages: 1401 - 1410

    

30. Residual motion of different posterior instrumentation and interbody fusion constructs

    • Marco D. Burkhard
    • José M. Spirig
    • Mazda Farshad

    Original Article Open access 23 February 2023 Pages: 1411 - 1420

    

31. Mechanical complications and reoperations after adult spinal deformity surgery: a clinical analysis with the GAP score

    • Susanna Hiltunen
    • Jussi P. Repo
    • Kati Kyrölä

    Original Article Open access 02 March 2023 Pages: 1421 - 1428

    

32. Multi-domain biopsychosocial postoperative recovery trajectories associate with patient outcomes following lumbar fusion

    • Ryan T. Halvorson
    • Abel Torres-Espin
    • Jeannie F. Bailey

    Original Article Open access 06 March 2023 Pages: 1429 - 1436

    

33. Lumbar osteoporotic fractures develop in segments with less degenerated discs which then become more degenerated

    • Aseem Sharma
    • Parker R. Martin
    • Francisco Rivas Rodriguez

    Original Article 16 February 2023 Pages: 1437 - 1445

    

34. Sagittal alignment cut-off values for predicting future fall-related fractures in community-dwelling osteoporotic women

    • Ryoma Asahi
    • Yutaka Nakamura
    • Satoshi Asano

    Original Article 21 February 2023 Pages: 1446 - 1454

    

35. Correlation between kidney function and mortality in pyogenic spondylodiscitis: the glomerular filtration rate (GFR) as new predictive parameter?

    • Maximilian Lenz
    • Arne Harland
    • Max J. Scheyerer

    Original Article Open access 24 February 2023 Pages: 1455 - 1462

    

36. T1 pelvic angle is associated with rapid progression of hip arthrosis

    • Kaito Nakamura
    • Yoshinori Okamoto
    • Masashi Neo

    Original Article 17 February 2023 Pages: 1463 - 1470

    

37. Validity of the short musculoskeletal function assessment questionnaire in patients with a spine fracture

    • Simon Blixt
    • Sebastian Mukka
    • Paul Gerdhem

    Original Article Open access 24 February 2023 Pages: 1471 - 1479

    

38. Letter to the Editor concerning “Radiofrequency ablation is as safe and effective as surgical excision for spinal osteoid osteoma: a systematic review and meta-analysis” by Sangiorgio A, et al. [Eur Spine J (2023): doi:10.1007/s00586-022–07411-8]

    • Amane Takata
    • Tadatsugu Morimoto
    • Masaaki Mawatari

    Letter to the Editor 06 March 2023 Pages: 1480 - 1480

39. Answer to the Letter to the Editor of A. Takata, et al. concerning “Radiofrequency ablation is as safe and effective as surgical excision for spinal osteoid osteoma: a systematic review and meta-analysis” by Sangiorgio A, et al. [Eur Spine J (2023): doi:10.1007/s00586-022-07411-8]

    • Alessandro Sangiorgio
    • Lorenzo Massimo Oldrini
    • Giuseppe Filardo

    Author's Reply 01 March 2023 Pages: 1481 - 1482

40. Letter to the Editor concerning “Encrypted smartphone text messaging between spine surgeons may reduce after-hours surgery “ by Persad AR et al. (Eur Spine J; 2022: doi:10.1007/s00586-022-07423-4)

    • Aaron Lawson McLean
    • Falko Schwarz

    Letter to the Editor Open access 13 February 2023 Pages: 1483 - 1484

41. Answer to the letter to the editor of A. Lawson McLean et al. concerning “Encrypted smartphone text messaging between spine surgeons may reduce after-hours surgery” by Persad AR et al. (Eur Spine J; 2022: doi:10.1007/s00586-022–07423-4)

    • Amit R. Persad
    • Daryl R. Fourney

    Author's Reply 14 February 2023 Pages: 1485 - 1485

42. Letter to the Editor concerning “Myelopathy disability index: establishing criteria for mild, moderate and severe impairment in patients with degenerative cervical myelopathy” by Pons Carreto A et al. (Eur Spine J; 2023: 10.1007/s00586-022–07506-2)

    • Aaron Lawson McLean
    • Falko Schwarz

    Letter to the Editor Open access 11 February 2023 Pages: 1486 - 1487

43. Answer to the letter to the editor of A. Lawson McLean, et al. concerning “myelopathy disability index: establishing criteria for mild, moderate and severe impairment in patients with degenerative cervical myelopathy” by Pons Carreto A et al. (Eur Spine J; 2023: doi:10.1007/s00586-022-07506–2)

    • M. Ramírez

    Author's Reply 10 February 2023 Pages: 1488 - 1489

44. Announcements

    Announcements 27 March 2023 Pages: 1490 - 1490