Guido Marra

1.5k total citations
58 papers, 1.1k citations indexed

About

Guido Marra is a scholar working on Surgery, Epidemiology and Rehabilitation. According to data from OpenAlex, Guido Marra has authored 58 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Surgery, 32 papers in Epidemiology and 12 papers in Rehabilitation. Recurrent topics in Guido Marra's work include Shoulder Injury and Treatment (42 papers), Shoulder and Clavicle Injuries (31 papers) and Orthopedic Surgery and Rehabilitation (14 papers). Guido Marra is often cited by papers focused on Shoulder Injury and Treatment (42 papers), Shoulder and Clavicle Injuries (31 papers) and Orthopedic Surgery and Rehabilitation (14 papers). Guido Marra collaborates with scholars based in United States, Italy and Australia. Guido Marra's co-authors include Evan L. Flatow, Louis U. Bigliani, Pietro Tonino, Roger G. Pollock, Dane Salazar, William N. Levine, John J. Callaci, Anthony Wei, Frederick H. Wezeman and Matthew R. Saltzman and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Bone and Joint Surgery and Medicine & Science in Sports & Exercise.

In The Last Decade

Guido Marra

52 papers receiving 1.0k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Guido Marra United States 19 945 631 160 120 86 58 1.1k
Luigi Meccariello Italy 18 927 1.0× 474 0.8× 280 1.8× 64 0.5× 109 1.3× 109 1.3k
Amir Khoshbin Canada 20 1.3k 1.4× 390 0.6× 336 2.1× 121 1.0× 62 0.7× 70 1.5k
An Sermon Belgium 20 1.0k 1.1× 422 0.7× 167 1.0× 163 1.4× 61 0.7× 66 1.2k
Alexander Brunner Switzerland 19 1.2k 1.3× 366 0.6× 196 1.2× 107 0.9× 124 1.4× 68 1.3k
Steven J. Hattrup United States 24 1.4k 1.5× 792 1.3× 546 3.4× 96 0.8× 43 0.5× 50 1.7k
Svend Erik Østgaard Denmark 14 561 0.6× 333 0.5× 216 1.4× 48 0.4× 29 0.3× 37 799
Joseph J. Ruzbarsky United States 17 757 0.8× 266 0.4× 129 0.8× 91 0.8× 32 0.4× 105 969
John F. Orwin United States 20 1.1k 1.1× 741 1.2× 220 1.4× 92 0.8× 60 0.7× 38 1.3k
Tuomas T. Huttunen Finland 17 1.1k 1.2× 501 0.8× 437 2.7× 57 0.5× 209 2.4× 54 1.4k
Manish Changulani United Kingdom 10 552 0.6× 250 0.4× 146 0.9× 36 0.3× 173 2.0× 17 757

Countries citing papers authored by Guido Marra

Since Specialization
Citations

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

Fields of papers citing papers by Guido Marra

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Guido Marra

This figure shows the co-authorship network connecting the top 25 collaborators of Guido Marra. A scholar is included among the top collaborators of Guido Marra 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 Guido Marra. Guido Marra is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Alvandi, Bejan, et al.. (2025). The efficacy of intra-articular corticosteroid injections for elbow arthritis: a retrospective cohort study. International Orthopaedics. 49(5). 1127–1132.
2.
Marra, Guido, et al.. (2024). Global Health Inequities in Orthopaedic Care: Perspectives Beyond the US. Current Reviews in Musculoskeletal Medicine. 17(11). 439–448. 4 indexed citations
3.
Li, Xinning, Tim L. Uhl, Guido Marra, et al.. (2021). Interprofessional Inconsistencies in the Diagnosis of Shoulder Instability: Survey Results of Physicians and Rehabilitation Providers. International Journal of Sports Physical Therapy. 16(4). 1115–1125. 2 indexed citations
4.
Saltzman, Matthew R., et al.. (2021). Clinical Y-view versus 3-dimensional assessments of intramuscular fat in patients with full-thickness rotator cuff tears. Clinical Imaging. 77. 13–16. 4 indexed citations
5.
Lawton, Cort D., et al.. (2020). Partial rupture of the distal biceps brachii tendon: a magnetic resonance imaging analysis. Journal of Shoulder and Elbow Surgery. 29(9). 1859–1868. 12 indexed citations
6.
Plantz, Mark A., et al.. (2020). Differences in 30-day outcomes between inpatient and outpatient total elbow arthroplasty (TEA). Journal of Shoulder and Elbow Surgery. 29(12). 2640–2645. 8 indexed citations
7.
Lee, Harrison, et al.. (2019). Evaluation of cerebral oxygen perfusion during shoulder arthroplasty performed in the semi–beach chair position. Journal of Shoulder and Elbow Surgery. 29(1). 79–85. 4 indexed citations
8.
Haraguș, Horia, Radu Prejbeanu, Jenel Marian Pătraşcu, et al.. (2018). Cross-cultural adaptation and validation of the Romanian Oxford Shoulder Score. Medicine. 97(23). e10926–e10926. 12 indexed citations
9.
Micevych, Paul S., et al.. (2018). Optimizing methods to quantify intramuscular fat in rotator cuff tears with normalization. Skeletal Radiology. 48(7). 1111–1118. 4 indexed citations
10.
Ho, Bryant S., et al.. (2017). The relationship between the incidence of adhesive capsulitis and hemoglobin A 1c. Journal of Shoulder and Elbow Surgery. 26(10). 1834–1837. 37 indexed citations
11.
Salazar, Dane, Benjamin W. Sears, Anna M. Acosta, et al.. (2014). Effect of Head and Neck Positioning on Cerebral Perfusion During Shoulder Arthroscopy in Beach Chair Position. Journal of Surgical Orthopaedic Advances. 23(2). 83–89. 9 indexed citations
12.
Sears, Benjamin W., et al.. (2010). Variation of tension in the long head of the biceps tendon as a function of limb position with simulated biceps contraction. International Journal of Shoulder Surgery. 4(1). 8–8. 6 indexed citations
13.
Wei, Anthony, John J. Callaci, Dainius Juknelis, et al.. (2006). The Effect of Corticosteroid on Collagen Expression in Injured Rotator Cuff Tendon. Journal of Bone and Joint Surgery. 88(6). 1331–1338. 89 indexed citations
14.
Sartori, Mark, et al.. (2006). Biomechanics of coracoacromial arch modification. Journal of Shoulder and Elbow Surgery. 16(1). 101–106. 31 indexed citations
15.
Marra, Guido, B.F. Morrey, Stephen H. Gallay, Michael D. McKee, & Shawn W. O’Driscoll. (2006). Fracture and nonunion of the olecranon in total elbow arthroplasty. Journal of Shoulder and Elbow Surgery. 15(4). 486–494. 21 indexed citations
16.
Djurasovic, Mladen, Guido Marra, Julian S. Arroyo, et al.. (2001). Revision Rotator Cuff Repair: Factors Influencing Results. Journal of Bone and Joint Surgery. 83(12). 1849–1855. 123 indexed citations
17.
Cohen, Nathaniel P., William N. Levine, Guido Marra, et al.. (2000). Indwelling interscalene catheter anesthesia in the surgical management of stiff shoulder: A report of 100 consecutive cases. Journal of Shoulder and Elbow Surgery. 9(4). 268–274. 18 indexed citations
18.
Zawadsky, Mark W., Guido Marra, J. Michael Wiater, et al.. (2000). Osteolysis of the distal clavicle: Long-term results of arthroscopic resection. Arthroscopy The Journal of Arthroscopic and Related Surgery. 16(6). 600–605. 39 indexed citations
19.
Park, Jin‐Young, Guido Marra, Roger G. Pollock, Evan L. Flatow, & Louis U. Bigliani. (1999). ROTATOR CUFF TEAR ARTHROPATHY. 57–57. 3 indexed citations
20.
Marra, Guido, et al.. (1998). HEMIARTHROPLASTY FOR GLENOHUMERAL ARTHRITIS WITH MASSIVE ROTATOR CUFF TEARS. Orthopedic Clinics of North America. 29(3). 477–489. 33 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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