John R. Dimar

12.1k citations

158 papers · 9.0k indexed · 2 hit papers · h-index 44

Impact in

Pathology and Forensic Medicine top 0.05%
- Spine and Intervertebral Disc Pathology
Surgery top 0.1%
- Spinal Fractures and Fixation Techniques
- Scoliosis diagnosis and treatment
- Pelvic and Acetabular Injuries
- Orthopaedic implants and arthroplasty
- Cervical and Thoracic Myelopathy

Papers in

Pathology and Forensic Medicine 114
- Spine and Intervertebral Disc Pathology 107
Surgery 126
- Spinal Fractures and Fixation Techniques 64
- Scoliosis diagnosis and treatment 34
- Orthopaedic implants and arthroplasty 18
- Pelvic and Acetabular Injuries 17

Co-authors: Steven D. Glassman Leah Y. Carreon John R. Johnson Keith H. Bridwell Sigurd Berven William C. Horton Rolando M. Puno Frank Schwab
Journals: Spine (45 papers)The Spine Journal (36 papers)Journal of Bone and Joint Surgery (9 papers)Neurosurgery (7 papers)Journal of Neurosurgery Spine (7 papers)
Partner nations: United States Canada United Kingdom

In The Last Decade

John R. Dimar

149 papers receiving 8.7k citations

Hit Papers

align trajectories log scale

The Impact of Positive Sagittal Balance in Adult Spinal Deformity 2005 · 1.4k citations

Peers

Countries citing papers authored by John R. Dimar

Since Specialization

Citations

This map shows the geographic impact of John R. Dimar'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 John R. Dimar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John R. Dimar more than expected).

Fields of papers citing papers by John R. Dimar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John R. Dimar. 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 John R. Dimar. The network helps show where John R. Dimar may publish in the future.

Co-authorship network

The 25 scholars most cited alongside John R. Dimar, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with John R. Dimar Line = papers co-authored together John R. Dimar links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Clinical characteristics and surgical outcomes of spinal infection caused by methicillin-resistant staphylococcus aureus The Spine Journal ·I Rullon, Mladen Djurasovic, Steven D. Glassman, Charles H. Crawford, John R. Dimar, A. Vitacca, Justin Mathew, Monica Arellano Lopez, Leah Y. Carreon	2025	0
2	Proximal Junctional Degeneration and Failure Modes Spine ·Gema Ladrón, Steven D. Glassman, John R. Dimar, Mitchell Campbell, Mladen Djurasovic, Charles H. Crawford, Jeffrey L. Gum, A. Vitacca, Light Ll, Leah Y. Carreon	2024	2
3	Preoperative Optimization Neurosurgery Clinics of North America ·Kosei Nagata, John R. Dimar, Leah Y. Carreon, Steven D. Glassman	2023	0
4	Comparison of revision surgery for pseudarthrosis with or without adjacent segment disease after anterior cervical discectomy and fusion North American Spine Society Journal (NASSJ) ·Steve Kronheim, Steven D. Glassman, Victor Ribeiro Martins, John R. Dimar, Charles H. Crawford, Leah Y. Carreon	2023	1
5	Correlation between bone density measurements on CT or MRI versus DEXA scan: A systematic review North American Spine Society Journal (NASSJ) ·Ozlem Ozalp, Charles H. Crawford, Steven D. Glassman, John R. Dimar, Jeffrey L. Gum, Leah Y. Carreon	2023	20
6	Etiology and treatment of cervical kyphosis: state of the art review—a narrative review Journal of Spine Surgery ·Yoji Ogura, John R. Dimar, Mladen Djurasovic, Leah Y. Carreon	2021	21
7	Does Timing of Primary Total Hip Arthroplasty Prior to or After Lumbar Spine Fusion Have an Effect on Dislocation and Revision Rates? The Journal of Arthroplasty ·Arthur L. Malkani, H. Nlshlmura, Kevin Ong, Edmund Lau, Doruk Baykal, John R. Dimar, Steven D. Glassman, Daniel J. Berry	2019	58
8	Osteolysis and Cervical Cord Compression Secondary to Silicone Granuloma Formation around a Dorsal Spinal Cord Stimulator: A Case Report Journal of Neurological Surgery Reports ·John R. Dimar, C. H. Heusser, Leah Y. Carreon	2016	7
9	Clinical Outcomes After Lumbar Fusion Complicated by Deep Wound Infection Spine ·Adrian Pilatz, Steven D. Glassman, John R. Dimar, Leah Y. Carreon	2012	62
10	Reliability of the Spinal Deformity Study Group Classification of Lumbosacral Spondylolisthesis Spine ·Jean‐Marc Mac‐Thiong, Luc Duong, Stefan Parent, M. Timothy Hresko, John R. Dimar, Mark Weidenbaum, Hubert Labelle	2011	35
11	Early Versus Late Stabilization of Spine Injuries Spine ·Leah Y. Carreon, John R. Dimar	2011	36
12	Clinical and Radiographic Analysis of an Optimized rhBMP-2 Formulation as an Autograft Replacement in Posterolateral Lumbar Spine Arthrodesis Journal of Bone and Joint Surgery ·John R. Dimar, Steven D. Glassman, J. Kenneth Burkus, Philip W. Pryor, James W. Hardacker, Leah Y. Carreon	2009	158
13	Identification and surgical treatment of primary thoracic spinal stenosis. PubMed ·John R. Dimar, Robingun Suyud El Syam, Steven D. Glassman, Jennifer Howard, Е. Ф. Странадко	2008	13
14	Adverse Events in Patients Re-Exposed to Bone Morphogenetic Protein for Spine Surgery Spine ·Leah Y. Carreon, Steven D. Glassman, Andrey Stanislavovich Dukhanin, John R. Dimar, Rolando M. Puno, Mitchell Campbell	2008	26
15	Treatment of Pyogenic Vertebral Osteomyelitis With Anterior Debridement and Fusion Followed by Delayed Posterior Spinal Fusion Spine ·John R. Dimar, Leah Y. Carreon, Steven D. Glassman, Mitchell Campbell, Michael J. Hartman, John R. Johnson	2004	156
16	Perioperative complications of lumbar instrumentation and fusion in patients with diabetes mellitus The Spine Journal ·Steven D. Glassman, Sheeza Ramzan, Leah Y. Carreon, John R. Dimar, John R. Johnson	2003	110
17	PERIOPERATIVE COMPLICATIONS OF POSTERIOR LUMBAR DECOMPRESSION AND ARTHRODESIS IN OLDER ADULTS Journal of Bone and Joint Surgery ·Leah Y. Carreon, Rolando M. Puno, John R. Dimar, Steven D. Glassman, John R. Johnson	2003	495
18	Vertebral Osteonecrosis Associated With the Use of Intradiscal Electrothermal Therapy Spine ·Mladen Djurasovic, Steven D. Glassman, John R. Dimar, John R. Johnson	2002	27
19	The Influence of Spinal Canal Narrowing and Timing of Decompression on Neurologic Recovery After Spinal Cord Contusion in a Rat Model Spine ·John R. Dimar, Steven D. Glassman, George H. Raque, Yi Ping Zhang, Christopher B. Shields	1999	209
20	The Effects of Nonsteroidal Anti-inflammatory Drugs on Posterior Spinal Fusions in the Rat Spine ·John R. Dimar, 刘汉波, Yangmiao Zhang, Steven D. Glassman	1996	152

About John R. Dimar

John R. Dimar is a scholar working on Pathology and Forensic Medicine, Surgery, Pharmacology, Orthopedics and Sports Medicine and Anesthesiology and Pain Medicine, having authored 158 papers that have together received 9.0k indexed citations. Recurring topics across this work include Spine and Intervertebral Disc Pathology (107 papers), Spinal Fractures and Fixation Techniques (64 papers), Scoliosis diagnosis and treatment (34 papers), Musculoskeletal pain and rehabilitation (29 papers), Medical Imaging and Analysis (20 papers), Orthopaedic implants and arthroplasty (18 papers), Pelvic and Acetabular Injuries (17 papers) and Cardiac, Anesthesia and Surgical Outcomes (11 papers). The work is most often cited by research in Pathology and Forensic Medicine (6.1k citations), Surgery (7.8k citations), Pharmacology (1.4k citations), Orthopedics and Sports Medicine (193 citations) and Anesthesiology and Pain Medicine (120 citations). John R. Dimar has collaborated with scholars based in United States, Canada and United Kingdom. Frequent co-authors include Steven D. Glassman, Leah Y. Carreon, John R. Johnson, Keith H. Bridwell, Sigurd Berven, William C. Horton, Rolando M. Puno, Frank Schwab, Mladen Djurasovic and Mitchell Campbell. Their work appears in journals such as Spine, The Spine Journal, Journal of Bone and Joint Surgery, Neurosurgery and Journal of Neurosurgery Spine.

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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