Garrett R. Roll

2.7k total citations
77 papers, 1.4k citations indexed

About

Garrett R. Roll is a scholar working on Surgery, Hepatology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Garrett R. Roll has authored 77 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Surgery, 33 papers in Hepatology and 32 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Garrett R. Roll's work include Organ Transplantation Techniques and Outcomes (39 papers), Liver Disease and Transplantation (31 papers) and Organ Donation and Transplantation (30 papers). Garrett R. Roll is often cited by papers focused on Organ Transplantation Techniques and Outcomes (39 papers), Liver Disease and Transplantation (31 papers) and Organ Donation and Transplantation (30 papers). Garrett R. Roll collaborates with scholars based in United States, United Kingdom and Japan. Garrett R. Roll's co-authors include Holger Willenbring, Guisheng Song, Niels Frandsen, Raymond Ng, John P. Roberts, Andrew Y. Lee, Nancy L. Ascher, Jennifer L. Dodge, Amar Deep Sharma and Robert Blelloch and has published in prestigious journals such as Journal of Clinical Investigation, PLoS ONE and Hepatology.

In The Last Decade

Garrett R. Roll

69 papers receiving 1.3k citations

Peers

Garrett R. Roll

SURGE

HEPAT

PHEOH

Trevor Reichman United States

Michele Molinari United States

Jean-Bernard Otte Belgium

Suk‐Won Suh South Korea

Parthi Srinivasan United Kingdom

İbrahim Astarcıoğlu Türkiye

A Casavilla United States

Anne L. King United States

Tun Jie United States

Thomas E. Starzl United States

Trevor Reichman United States

Garrett R. Roll

763 ×0.9

SURGE

677 ×1.0

HEPAT

283 ×0.8

263 ×0.9

PHEOH

52 ×0.2

Citations per year, relative to Garrett R. Roll Garrett R. Roll (= 1×) peers Trevor Reichman

Countries citing papers authored by Garrett R. Roll

Since Specialization

Citations

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

Fields of papers citing papers by Garrett R. Roll

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Garrett R. Roll

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Tingle, Samuel J, Georgios Kourounis, Chris E. Freise, et al.. (2025). Pre‐Donation Cardiac Arrest and Liver Transplantation Outcomes: Implications for Ischemic Preconditioning. Clinical Transplantation. 39(9). e70309–e70309. 1 indexed citations

Ku, Elaine, Charles E. McCulloch, Garrett R. Roll, et al.. (2025). Association between bariatric surgery after kidney transplantation and graft and survival outcomes. American Journal of Transplantation. 25(6). 1274–1278. 1 indexed citations

Kothari, Rishi, et al.. (2025). Safety and Feasibility of Early Extubation in Liver Transplantation: Experience in 1555 Patients. Transplantation. 109(8). 1393–1401.

Giorgakis, Emmanouil, et al.. (2024). Kidney Utilization in the Context of a Shifting Donor Landscape in the United States. Transplantation. 109(6). e311–e316. 1 indexed citations

Sheetz, Kyle H., Dieter Adelmann, Michael P. Bokoch, et al.. (2023). Real‐world implementation of normothermic machine perfusion: A detailed analysis of intraoperative and early postoperative impact. Clinical Transplantation. 37(10). e15049–e15049. 1 indexed citations

Meier, Raphaël, Shareef Syed, Sandy Feng, et al.. (2023). DCD liver transplant in patients with a MELD over 35. Frontiers in Immunology. 14. 1246867–1246867. 3 indexed citations

Braun, Hillary J., et al.. (2023). Steroid Avoidance After Adult Living Donor Liver Transplant: A Cohort Analysis. Transplantation Direct. 9(6). e1488–e1488.

Meier, Raphaël, Yvonne Kelly, Seiji Yamaguchi, et al.. (2022). Advantages and Limitations of Clinical Scores for Donation After Circulatory Death Liver Transplantation. Frontiers in Surgery. 8. 808733–808733. 6 indexed citations

Roll, Garrett R., Matthew Cooper, Jennifer Verbesey, et al.. (2022). Risk aversion in the use of complex kidneys in paired exchange programs: Opportunities for even more transplants?. American Journal of Transplantation. 22(7). 1893–1900. 3 indexed citations

10.

Johansen, Kirsten L., Sandeep Brar, Charles E. McCulloch, et al.. (2021). Association between Longer Travel Distance for Transplant Care and Access to Kidney Transplantation and Graft Survival in the United States. Journal of the American Society of Nephrology. 32(5). 1151–1161. 9 indexed citations

11.

Braun, Hillary J., et al.. (2021). Standardizing Discharge Opioid Prescriptions in Kidney Transplant Patients Decreases Opioid Usage. Journal of Surgical Research. 265. 153–158. 4 indexed citations

12.

Cooper, Matthew, Alvin G. Thomas, Brian Lee, et al.. (2021). Motivations and outcomes of compatible living donor–recipient pairs in paired exchange. American Journal of Transplantation. 22(1). 266–273. 15 indexed citations

13.

Roll, Garrett R., Andrew M. Posselt, Julia Baird, et al.. (2020). Long-term follow-up of beta cell replacement therapy in 10 HIV-infected patients with renal failure secondary to type 1 diabetes mellitus. American Journal of Transplantation. 20(8). 2091–2100. 3 indexed citations

14.

Roll, Garrett R., et al.. (2020). Donation After Circulatory Death Is Associated With Similar Posttransplant Survival in All but the Highest‐Risk Hepatocellular Carcinoma Patients. Liver Transplantation. 26(9). 1100–1111. 19 indexed citations

15.

Ku, Elaine, Charles E. McCulloch, Brian Lee, et al.. (2020). Weighing the waitlist: Weight changes and access to kidney transplantation among obese candidates. PLoS ONE. 15(11). e0242784–e0242784. 5 indexed citations

16.

Marcus, Sivan G., et al.. (2019). The effect of an organ procurement experience on preclinical medical student perceptions of transplant surgery. Clinical Transplantation. 33(4). 2 indexed citations

17.

Battula, Narendra, M. Thamara P. R. Perera, Evelyn Ong, et al.. (2016). Intention to Split Policy. Annals of Surgery. 265(5). 1009–1015. 66 indexed citations

18.

Ng, Raymond, Guisheng Song, Garrett R. Roll, Niels Frandsen, & Holger Willenbring. (2012). A microRNA-21 surge facilitates rapid cyclin D1 translation and cell cycle progression in mouse liver regeneration. Journal of Clinical Investigation. 122(3). 1097–1108. 133 indexed citations

19.

Roll, Garrett R., et al.. (2011). Acquired A amyloidosis from injection drug use presenting with atraumatic splenic rupture in a hospitalized patient: a case report. Journal of Medical Case Reports. 5(1). 29–29. 7 indexed citations

20.

Roll, Garrett R., et al.. (2009). A Controversy That Has Been Tough to Swallow: Is the Treatment of Achalasia Now Digested?. Journal of Gastrointestinal Surgery. 14. S33–S45. 22 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.

Explore authors with similar magnitude of impact