Change in Lumbar Lordosis After Decompressive Surgery in Lumbar Spinal Stenosis Patients and Associations With Patient-Related Outcomes Two Years After Surgery:: Radiological and Clinical Results from the NORDSTEN Spinal Stenosis Trial

Affiliations

• ¹ Department of Surgical and Perioperative Sciences (Orthopedics), Umeå University Umeå, Sweden.
• ² Department of Diagnostic Imaging Akershus University Hospital, Akershus Norway.
• ³ Institute of Clinical Medicine, University of Oslo, Oslo, Norway.
• ⁴ Department of Research and Innovation Møre and Romsdal Hospital Trust Ålesund, Norway.
• ⁵ Department of Registration, Cancer Registry Norway, Oslo, Norway.
• ⁶ Department of Neurosurgery, Stavanger University Hospital, Stavanger, Norway.
• ⁷ Department of Quality and Health Technology, University of Stavanger Stavanger, Norway.
• ⁸ Communication and Research Unit for Musculoskeletal Health (FORMI), Oslo University Hospital, Oslo, Norway.
• ⁹ Division of Orthopedic Surgery, Oslo University Hospital Ullevål, Oslo, Norway.
• ¹⁰ Kysthospitalet in Hagevik, Orthopedic Clinic, Haukeland University Hospital Bergen, Norway.
• ¹¹ Department of Clinical Medicine University of Bergen, Bergen, Norway.
• ¹² Institute of Health Science, Norwegian University for Technology and Science Trondheim, Norway.
• ¹³ Department of Orthopaedics Sahlgrenska University Hospital Gothenburg, Sweden.
• ¹⁴ Department of Orthopaedics, Institute for Clinical Sciences, Sahlgrenska Academy University of Gothenburg, Gothenburg Sweden.