Paul Gerdhem

6.1k total citations
176 papers, 4.3k citations indexed

About

Paul Gerdhem is a scholar working on Surgery, Pathology and Forensic Medicine and Orthopedics and Sports Medicine. According to data from OpenAlex, Paul Gerdhem has authored 176 papers receiving a total of 4.3k indexed citations (citations by other indexed papers that have themselves been cited), including 112 papers in Surgery, 82 papers in Pathology and Forensic Medicine and 46 papers in Orthopedics and Sports Medicine. Recurrent topics in Paul Gerdhem's work include Spine and Intervertebral Disc Pathology (67 papers), Spinal Fractures and Fixation Techniques (62 papers) and Scoliosis diagnosis and treatment (52 papers). Paul Gerdhem is often cited by papers focused on Spine and Intervertebral Disc Pathology (67 papers), Spinal Fractures and Fixation Techniques (62 papers) and Scoliosis diagnosis and treatment (52 papers). Paul Gerdhem collaborates with scholars based in Sweden, Finland and United States. Paul Gerdhem's co-authors include Karl J. Obrant, Kristina Åkesson, Kaisa K. Ivaska, Karin Ringsberg, Anna Grauers, H. Kalervo Väänänen, Anders Isaksson, Erik Edström, Adrian Elmi‐Terander and Rami Nachabé and has published in prestigious journals such as PLoS ONE, The Journal of Clinical Endocrinology & Metabolism and Diabetes.

In The Last Decade

Paul Gerdhem

164 papers receiving 4.2k citations

Peers

Countries citing papers authored by Paul Gerdhem

Since Specialization

Citations

This map shows the geographic impact of Paul Gerdhem's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Paul Gerdhem with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Paul Gerdhem more than expected).

Fields of papers citing papers by Paul Gerdhem

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Paul Gerdhem. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Paul Gerdhem. The network helps show where Paul Gerdhem may publish in the future.

Co-authorship network of co-authors of Paul Gerdhem

This figure shows the co-authorship network connecting the top 25 collaborators of Paul Gerdhem. A scholar is included among the top collaborators of Paul Gerdhem based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Paul Gerdhem. Paul Gerdhem is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	1-year data on patient-reported outcome is enough after surgery for degenerative cervical myelopathy: a cohort study from the Swedish Spine register 2025 ·Acta Orthopaedica ·(unknown), Anna MacDowall, Paul Gerdhem	0
2	Effectiveness of nighttime vs full-time bracing in the treatment of moderate-grade adolescent idiopathic scoliosis: a secondary analysis of the CONTRAIS trial 2025 ·Acta Orthopaedica ·Anastasios Charalampidis, Elias Diarbakerli, (unknown), Acke Ohlin, (unknown), Hans Möller, Allan Abbott, Paul Gerdhem	0
3	Patient-reported outcome measures and satisfaction after laminectomy for degenerative cervical myelopathy in octogenarians: an observational study from the national Swedish spine registry 2025 ·European Spine Journal ·Victor Gabriel El-Hajj, Victor E. Staartjes, Anastasios Charalampidis, (unknown), Paul Gerdhem, Erik Edström, Adrian Elmi‐Terander, (unknown)	2
4	Trunk rotation, spinal deformity and appearance, health-related quality of life, and treatment adherence: Secondary outcomes in a randomized controlled trial on conservative treatment for adolescent idiopathic scoliosis 2025 ·PLoS ONE ·(unknown), Anastasios Charalampidis, Elias Diarbakerli, Birgitta Öberg, Hans Tropp, (unknown), Hans Möller, Paul Gerdhem, Allan Abbott, (unknown)	3
5	Minimal Clinically Important Difference and Relative Change in Patient-Reported Outcomes After Surgery for Cervical Spondylotic Myelopathy: A Nationwide Study of 1,700 Patients 2025 ·Neurosurgery ·Victor Gabriel El-Hajj, Anita M. Klukowska, Victor E. Staartjes, Elias Atallah, (unknown), Mohamad Bydon, Paul Gerdhem, Erik Edström, Adrian Elmi‐Terander	3
6	Lumbar degeneration and quality of life in patients with lumbar disc herniation: a case-control long-term follow-up study 2024 ·Acta Orthopaedica ·(unknown), (unknown), (unknown), Karin Jensen, Mikael Skorpil, Paul Gerdhem	0
7	Patient-reported outcomes after minimally invasive sacro-iliac joint surgery: a cohort study based on the Swedish Spine Registry 2024 ·Acta Orthopaedica ·(unknown), Thomas Kibsgård, Britt Stuge, (unknown), F. Sigmundsson, (unknown), Paul Gerdhem	1
8	Predictors of early mortality following surgical or nonsurgical treatment of subaxial cervical spine fractures: a retrospective nationwide registry study 2024 ·The Spine Journal ·(unknown), Victor Gabriel El-Hajj, (unknown), Gunnar Nilsson, Anna MacDowall, Paul Gerdhem, Erik Edström, Adrian Elmi‐Terander	0
9	Long-term outcome and predictors of neurological recovery in cervical spinal cord injury: a population-based cohort study 2024 ·Scientific Reports ·(unknown), (unknown), Alexander Fletcher‐Sandersjöö, Victor Gabriel El-Hajj, (unknown), (unknown), Magnus Andersson, Paul Gerdhem, Claes Hultling, Adrian Elmi‐Terander, Erik Edström	4
10	Extended reality in cranial and spinal neurosurgery – a bibliometric analysis 2024 ·Acta Neurochirurgica ·(unknown), Victor Gabriel El-Hajj, (unknown), (unknown), (unknown), Andrea de Giorgio, Mario Romero, Paul Gerdhem, Walter C. Jean, Erik Edström, Adrian Elmi‐Terander	6
11	Prognostic model development for risk of curve progression in adolescent idiopathic scoliosis: a prospective cohort study of 127 patients 2024 ·Acta Orthopaedica ·(unknown), Anastasios Charalampidis, Elias Diarbakerli, Birgitta Öberg, Hans Tropp, (unknown), Daphne Wezenberg, (unknown), Hans Möller, Paul Gerdhem, Allan Abbott	2
12	The Effect of Concomitant Spinal Cord Injury on Postoperative Health-related Quality of Life After Traumatic Subaxial Cervical Spine Injuries: A Nationwide Registry Study 2024 ·Archives of Physical Medicine and Rehabilitation ·Victor Gabriel El-Hajj, (unknown), (unknown), (unknown), Erik Edström, Adrian Elmi‐Terander, Paul Gerdhem	8
13	Evolution of patient-reported outcome measures, 1, 2, and 5 years after surgery for subaxial cervical spine fractures, a nation-wide registry study 2023 ·The Spine Journal ·Victor Gabriel El-Hajj, (unknown), (unknown), Erik Edström, Adrian Elmi‐Terander, Paul Gerdhem	11
14	Postoperative outcomes of pedicle screw instrumentation for adolescent idiopathic scoliosis with and without a subfascial wound drain: a multicentre randomized controlled trial 2022 ·The Bone & Joint Journal ·(unknown), Paul Gerdhem, Matti Ahonen, Johanna Syvänen, Jenni Jalkanen, Anastasios Charalampidis, Yrjänä Nietosvaara, Ilkka Helenius	6
15	Learning from the past to plan for the future: A scoping review of musculoskeletal clinical research in Sweden 2010–2020 2022 ·Upsala Journal of Medical Sciences ·Elias Diarbakerli, (unknown), Martin Björklund, Leif Dahlberg, Martin Englund, Paul Gerdhem, Joanna Kvist, Maziar Mohaddes, Anneli Peolsson, Ola Rolfson, Birgitta Öberg, Allan Abbott	2
16	Six-Month Results on Treatment Adherence, Physical Activity, Spinal Appearance, Spinal Deformity, and Quality of Life in an Ongoing Randomised Trial on Conservative Treatment for Adolescent Idiopathic Scoliosis (CONTRAIS) 2021 ·Journal of Clinical Medicine ·(unknown), Elias Diarbakerli, Anastasios Charalampidis, Birgitta Öberg, Hans Tropp, (unknown), Hans Möller, Paul Gerdhem, Allan Abbott	21
17	Minor effect of loss to follow-up on outcome interpretation in the Swedish spine register 2019 ·European Spine Journal ·(unknown), Per Ekman, Fredrik Hellström, Hans Möller, Paul Gerdhem	24
18	Long-term outcome after spinal fusion for isthmic spondylolisthesis in adults 2018 ·The Spine Journal ·(unknown), Per Ekman, (unknown), Torkel B. Brismar, Paul Gerdhem, Hans Möller	19
19	Vitamin D status and bone health in immigrant versus Swedish women during pregnancy and the post-partum period. 2013 ·PubMed ·Ingrid Dahlman, Paul Gerdhem, Ingrid Bergström	7
20	Effect of Fracture on Bone Turnover Markers: A Longitudinal Study Comparing Marker Levels Before and After Injury in 113 Elderly Women 2007 ·Journal of Bone and Mineral Research ·Kaisa K. Ivaska, Paul Gerdhem, Kristina Åkesson, Patrick Garnero, Karl J. Obrant	118

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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