Leonard Marais

992 total citations
45 papers, 396 citations indexed

About

Leonard Marais is a scholar working on Surgery, Epidemiology and Rheumatology. According to data from OpenAlex, Leonard Marais has authored 45 papers receiving a total of 396 indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Surgery, 24 papers in Epidemiology and 5 papers in Rheumatology. Recurrent topics in Leonard Marais's work include Orthopedic Infections and Treatments (23 papers), Bone fractures and treatments (22 papers) and Orthopaedic implants and arthroplasty (12 papers). Leonard Marais is often cited by papers focused on Orthopedic Infections and Treatments (23 papers), Bone fractures and treatments (22 papers) and Orthopaedic implants and arthroplasty (12 papers). Leonard Marais collaborates with scholars based in South Africa, Switzerland and United Kingdom. Leonard Marais's co-authors include Nando Ferreira, Colleen Aldous, Benn Sartorius, Dalena van Rooyen, Reitze Rodseth, C Aldous, Wilma ten Ham‐Baloyi, Martin McNally, Mario Morgenstern and Charalampos G. Zalavras and has published in prestigious journals such as The Lancet Infectious Diseases, The Journal of Arthroplasty and Injury.

In The Last Decade

Leonard Marais

39 papers receiving 387 citations

Peers

Leonard Marais

SURGE

EPIDE

PHEOH

RHEUM

GHP

Wajeeh Bakhsh United States

Solveig Esmann Denmark

Sara Renzo Italy

John L. Pfenninger United States

James Gollogly Cambodia

Prasanna Kumar Shetty India

Pius Agbenorku Ghana

Alexander Spiess United States

In‐Sook Park South Korea

Todd J. Blumberg United States

Wajeeh Bakhsh United States

Leonard Marais

308 ×1.2

SURGE

115 ×0.6

EPIDE

33 ×0.8

PHEOH

26 ×0.6

RHEUM

79 ×2.0

GHP

Citations per year, relative to Leonard Marais Leonard Marais (= 1×) peers Wajeeh Bakhsh

Countries citing papers authored by Leonard Marais

Since Specialization

Citations

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

Fields of papers citing papers by Leonard Marais

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Leonard Marais. 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 Leonard Marais. The network helps show where Leonard Marais may publish in the future.

Co-authorship network of co-authors of Leonard Marais

This figure shows the co-authorship network connecting the top 25 collaborators of Leonard Marais. A scholar is included among the top collaborators of Leonard Marais 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 Leonard Marais. Leonard Marais 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

Alt, Volker, Dominik Szymski, Markus Rupp, et al.. (2025). The health-economic burden of hip and knee periprosthetic joint infections in Europe. Bone & Joint Open. 6(3). 298–311. 2 indexed citations

Harris, Patrick N. A., Paul Chapman, Antonia F. Chen, et al.. (2025). A global survey of diagnostic practices in prosthetic joint infections. Diagnostic Microbiology and Infectious Disease. 113(2). 116919–116919.

Marais, Leonard, et al.. (2024). Application of the Modified RUST Score in Tibial Bone Transport and Factors Associated with Docking Site Complications. Strategies in Trauma and Limb Reconstruction. 19(2). 73–81.

Alt, Volker, Martin McNally, Marjan Wouthuyzen‐Bakker, et al.. (2024). The FRI classification – A new classification of fracture-related infections. Injury. 55(11). 111831–111831. 7 indexed citations

Marais, Leonard, et al.. (2023). Tuberculous arthritis of native joints – a systematic review and European Bone and Joint Infection Society workgroup report. Journal of Bone and Joint Infection. 8(4). 189–207. 5 indexed citations

Duma, Marciana Nona, et al.. (2023). Complications of surgically managed pelvic and acetabular fractures. The South African Orthopaedic Journal (SAOJ). 22(2). 68–74.

Marais, Leonard, et al.. (2023). The surgical management of fracture-related infection. Surgical strategy selection and the need for early surgical intervention. Journal of Orthopaedics. 50. 36–41. 7 indexed citations

Marais, Leonard, et al.. (2023). A Systematic Review of the Heterogenous Gene Expression Patterns Associated with Multidrug Chemoresistance in Conventional Osteosarcoma. Genes. 14(4). 832–832. 6 indexed citations

Marais, Leonard, et al.. (2022). Gradual Deformity Correction with a Computer-assisted Hexapod External Fixator in Blount's Disease. Strategies in Trauma and Limb Reconstruction. 17(1). 32–37. 7 indexed citations

10.

Thompson, David, et al.. (2021). Short-term comparison of the use of static and expandable intramedullary rods in the lower limbs of children with osteogenesis imperfecta. The South African Orthopaedic Journal (SAOJ). 20(1). 1 indexed citations

11.

Thompson, David, et al.. (2021). Growth modulation may decrease recurrence when used as an adjunct to osteotomy in infantile Blount’s disease. The South African Orthopaedic Journal (SAOJ). 20(2). 88–92. 1 indexed citations

12.

Rooyen, Dalena van, et al.. (2018). Cultural factors that influence the treatment of osteosarcoma in Zulu patients: Healthcare professionals’ perspectives and strategies. Health SA Gesondheid. 23. 1095–1095. 11 indexed citations

13.

Marais, Leonard. (2017). The changing landscape of evidence-based orthopaedics. The South African Orthopaedic Journal (SAOJ). 16(1). 16–18. 1 indexed citations

14.

Marais, Leonard, et al.. (2016). The outcome of treatment of chronic osteomyelitis according to an integrated approach. Strategies in Trauma and Limb Reconstruction. 11(2). 135–142. 19 indexed citations

15.

Ferreira, Nando & Leonard Marais. (2016). Femoral locking plate failure salvaged with hexapod circular external fixation: a report of two cases. Strategies in Trauma and Limb Reconstruction. 11(2). 123–127. 2 indexed citations

16.

Ferreira, Nando, Leonard Marais, & Colleen Aldous. (2015). Mechanobiology in the management of mobile atrophic and oligotrophic tibial nonunions. Journal of Orthopaedics. 12(Suppl 2). S182–S187. 8 indexed citations

17.

Marais, Leonard, et al.. (2015). A modified staging system for chronic osteomyelitis. Journal of Orthopaedics. 12(4). 184–192. 32 indexed citations

18.

Marais, Leonard, et al.. (2015). Pre-treatment serum lactate dehydrogenase and alkaline phosphatase as predictors of metastases in extremity osteosarcoma. Journal of bone oncology. 4(3). 80–84. 29 indexed citations

19.

Marais, Leonard, et al.. (2014). The classification of chronic osteomyelitis. The South African Orthopaedic Journal (SAOJ). 13(1). 22–28. 7 indexed citations

20.

Ferreira, Nando & Leonard Marais. (2012). Osteosarcoma presentation stages at a tumour unit in South Africa. South African Medical Journal. 102(8). 673–673. 13 indexed citations

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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