Roi Dagan

2.8k total citations
102 papers, 1.3k citations indexed

About

Roi Dagan is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Roi Dagan has authored 102 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Surgery, 42 papers in Pulmonary and Respiratory Medicine and 34 papers in Oncology. Recurrent topics in Roi Dagan's work include Head and Neck Cancer Studies (32 papers), Head and Neck Surgical Oncology (19 papers) and Management of metastatic bone disease (18 papers). Roi Dagan is often cited by papers focused on Head and Neck Cancer Studies (32 papers), Head and Neck Surgical Oncology (19 papers) and Management of metastatic bone disease (18 papers). Roi Dagan collaborates with scholars based in United States, Australia and Canada. Roi Dagan's co-authors include Christopher G. Morris, William M. Mendenhall, Robert J. Amdur, Robert A. Zlotecki, Jessica Kirwan, Mark T. Scarborough, Nancy P. Mendenhall, Gabriel Bitton, Zuofeng Li and Kristin J. Redmond and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Cancer.

In The Last Decade

Roi Dagan

95 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Roi Dagan United States	21	597	463	423	271	205	102	1.3k
J. Daniel United States	20	427 0.7×	285 0.6×	452 1.1×	316 1.2×	264 1.3×	105	1.3k
Thomas Kuhnt Germany	23	564 0.9×	463 1.0×	412 1.0×	564 2.1×	89 0.4×	80	1.6k
Daniel Shasha United States	16	646 1.1×	787 1.7×	262 0.6×	130 0.5×	107 0.5×	55	1.7k
Deborah A. Frassica United States	22	749 1.3×	687 1.5×	656 1.6×	131 0.5×	75 0.4×	48	1.6k
İbrahim Güllü Türkiye	19	423 0.7×	453 1.0×	261 0.6×	266 1.0×	45 0.2×	92	1.2k
George Plataniotis Greece	16	247 0.4×	352 0.8×	238 0.6×	195 0.7×	90 0.4×	40	1.1k
N. Willich Germany	17	1.2k 2.0×	412 0.9×	403 1.0×	95 0.4×	284 1.4×	53	1.9k
Krystyna Kiel United States	20	1.3k 2.2×	622 1.3×	1.2k 2.9×	172 0.6×	130 0.6×	42	2.2k
Majid Mohiuddin United States	20	586 1.0×	297 0.6×	281 0.7×	130 0.5×	495 2.4×	55	1.2k
M. Housset France	17	238 0.4×	345 0.7×	514 1.2×	183 0.7×	84 0.4×	61	1.2k

Countries citing papers authored by Roi Dagan

Since Specialization

Citations

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

Fields of papers citing papers by Roi Dagan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roi Dagan

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

Dagan, Roi, Jiyeon Park, Eric D. Brooks, et al.. (2025). Brachial Plexopathy in Head and Neck Cancer Potentially Related to LET-Dependent RBE. SHILAP Revista de lepidopterología. 5(2). 20–20.

Cao, Xi, Pan Liu, Rohan Deraniyagala, et al.. (2024). Assessing Clinical and Dosimetric Benefits of Spot-Scanning Proton Arc Therapy in Ocular Melanoma Treatment. International Journal of Radiation Oncology*Biology*Physics. 120(2). e737–e737.

Dagan, Roi, Adam L. Holtzman, Curtis Bryant, et al.. (2023). CBCT-Based Dose Monitoring and Adaptive Planning Triggers in Head and Neck PBS Proton Therapy. Cancers. 15(15). 3881–3881. 8 indexed citations

Holtzman, Adam L., et al.. (2023). Impact of mandated drug monitoring on opioid use during highly conformal radiotherapy for oropharynx cancer. Annals of Palliative Medicine. 12(6). 1146–1154.

Chen, Hanbo, Serena Badellino, Tithi Biswas, et al.. (2022). Conditional Survival of Patients With Extracranial Oligometastatic Treated With Stereotactic Body Radiation Therapy: An International Consortium Study. International Journal of Radiation Oncology*Biology*Physics. 114(5). 902–909. 3 indexed citations

Dagan, Roi, Christopher G. Morris, Adam L. Holtzman, et al.. (2022). Early‐stage vocal cord cancer treated with hypofractionated radiotherapy to the larynx with or without concurrent chemotherapy. Head & Neck. 44(11). 2513–2521.

Chen, Hanbo, Ian Poon, Eshetu G. Atenafu, et al.. (2021). Development of a Prognostic Model for Overall Survival in Patients With Extracranial Oligometastatic Disease Treated With Stereotactic Body Radiation Therapy. International Journal of Radiation Oncology*Biology*Physics. 114(5). 892–901. 7 indexed citations

Chen, Hanbo, Arjun Sahgal, Darby Erler, et al.. (2021). Volumetric burden of metastatic lesions drives outcomes in patients with extracranial oligometastatic disease. Cancer Medicine. 10(22). 8091–8099. 5 indexed citations

Chen, Xuguang, Hanbo Chen, Ian Poon, et al.. (2021). Late metastatic presentation is associated with improved survival and delayed wide‐spread progression after ablative stereotactic body radiotherapy for oligometastasis. Cancer Medicine. 10(18). 6189–6198. 7 indexed citations

10.

Nguyen, Timothy K., Lee Chin, Arjun Sahgal, et al.. (2021). International Multi-institutional Patterns of Contouring Practice and Clinical Target Volume Recommendations for Stereotactic Body Radiation Therapy for Non-Spine Bone Metastases. International Journal of Radiation Oncology*Biology*Physics. 112(2). 351–360. 13 indexed citations

11.

Amdur, Robert J., Nancy P. Mendenhall, William M. Mendenhall, et al.. (2020). Journey to Diversity in a University Radiation Oncology Residency Program. American Journal of Clinical Oncology. 44(2). 45–48. 5 indexed citations

12.

Rao, Dinesh, et al.. (2020). Radiation Induced Mucositis: What the Radiologist Needs to Know. Current Problems in Diagnostic Radiology. 50(6). 899–904. 15 indexed citations

13.

Modorati, Giulio, Roi Dagan, Lauge Hjorth Mikkelsen, et al.. (2019). Gamma Knife Radiosurgery for Uveal Melanoma: A Retrospective Review of Clinical Complications in a Tertiary Referral Center. Ocular Oncology and Pathology. 6(2). 115–122. 22 indexed citations

14.

Slopsema, R, James P. Bolling, Stella Flampouri, et al.. (2018). Can CT imaging improve targeting accuracy in clip-based proton therapy of ocular melanoma?. Physics in Medicine and Biology. 64(3). 35010–35010. 8 indexed citations

15.

Wang, Kyle, Dominic H. Moon, Robert J. Amdur, et al.. (2018). Shoulder symptoms and quality of life impact of limited neck dissection after de‐intensified chemoradiotherapy: Secondary analysis of two prospective trials. Head & Neck. 41(5). 1213–1219. 8 indexed citations

16.

Pearlstein, Kevin A., Kyle Wang, Robert J. Amdur, et al.. (2018). Quality of Life for Patients With Favorable-Risk HPV-Associated Oropharyngeal Cancer After De-intensified Chemoradiotherapy. International Journal of Radiation Oncology*Biology*Physics. 103(3). 646–653. 24 indexed citations

17.

Bradley, Julie A., Roi Dagan, Meng Wei Ho, et al.. (2015). Initial Report of a Prospective Dosimetric and Clinical Feasibility Trial Demonstrates the Potential of Protons to Increase the Therapeutic Ratio in Breast Cancer Compared With Photons. International Journal of Radiation Oncology*Biology*Physics. 95(1). 411–421. 86 indexed citations

18.

Trifiletti, Daniel M., Robert J. Amdur, Roi Dagan, et al.. (2012). Radiotherapy following gross total resection of adult soft tissue sarcoma of the head and neck. Practical Radiation Oncology. 2(4). e121–e128. 8 indexed citations

19.

Dagan, Roi, Christopher G. Morris, Robert A. Zlotecki, Mark T. Scarborough, & William M. Mendenhall. (2005). Radiotherapy in the Treatment of Dermatofibrosarcoma Protuberans. American Journal of Clinical Oncology. 28(6). 537–539. 75 indexed citations

20.

Shalit, Itamar, et al.. (1994). Cefuroxime efficacy in pneumonia: sequential short-course i.v./oral suspension therapy.. PubMed. 30(9). 684–9. 21 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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