Gary D. Lewis

High Impact

Researcher

University of Arkansas for Medical Sciences

faculty

20 h-index 118 pubs 1,813 cited

Research Areas

Head and Neck Cancer Studies Radiation Therapy and Dosimetry Lymphoma Diagnosis and Treatment Cancer Treatment and Pharmacology Innovations in Medical Education COVID-19 and healthcare impacts CAR-T cell therapy research Medical Imaging Techniques and Applications

Links

ORCID Lab Website

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OverviewAI-generated summary

Gary D. Lewis's research focuses on various aspects of radiation oncology and cancer treatment, with a particular emphasis on head and neck cancers, basal cell carcinoma, and lymphoma. His work investigates the application of emerging technologies, such as virtual reality, for training in brachytherapy and explores quantitative methods for assessing resident performance in radiation oncology through contour concordance studies. Lewis has also examined the impact of external factors, like the COVID-19 pandemic, on cancer staging and treatment patterns for head and neck cancer patients.

His publications include research on the use of crowdfunding for cancer treatments, the effectiveness of salvage radiation therapy following CAR T-cell therapy for diffuse large B-cell lymphoma, and the impact of HER2-directed therapy on HER2-positive DCIS of the breast. Lewis maintains an active lab website and collaborates with several researchers at the University of Arkansas for Medical Sciences, including Santanu Samanta and Mausam Patel.

With a career marked by significant scholarly output, Lewis has published 118 works, accumulating over 1,813 citations and an h-index of 20, designating him as a highly cited researcher.

Metrics

h-index: 20
Publications: 118
Citations: 1,813

Selected Publications

Liver-Sparing Total Body Irradiation Using Helical Tomotherapy for Relapsed Pre-B-cell Acute Lymphoblastic Leukemia (2025) DOI
Planning strategy on delivery robustness of intensity modulated proton therapy to treat patients with head-neck cancers (2024) DOI
Re-irradiation of recurrent head and neck cancers using pulsed reduced dose rate radiotherapy: An institutional series (2024) DOI
Re-Irradiation of Recurrent Head and Neck Cancers Using Pulsed Reduced Dose Rate Radiotherapy: An Institutional Series (2024) DOI
A Prospective Study Measuring Resident and Faculty Contour Concordance: A Potential Tool for Quantitative Assessment of Residents’ Performance in Contouring and Target Delineation in Radiation Oncology Residency (2023) DOI
A Single Institution Experience of a Biweekly Head and Neck Contouring Peer Review (2023) DOI
Analysis of the Cancer Imaging Archive for Patterns of Locoregional Failure in Relation to the Mucous Membranes among Patients with Head and Neck Squamous Cell Carcinoma: Potential Organ at Risk that can be Spared? (2023) DOI
PO32 (2023) DOI
A Prospective Study Measuring Resident/Faculty Contour Concordance: A Potential Tool for Quantitative Assessment of Residents’ Performance in Contouring and Target Delineation (2023) DOI
The Effects of the COVID-19 Pandemic on Cancer Staging in Patients Diagnosed With Head and Neck Cancer (2023) DOI
Analysis of Resident/Faculty Contour Concordance: A Potential Tool for Quantitative Assessment of Residents’ Performance in Target Volume Delineation (2022) DOI
Measuring resident/faculty contour concordance as a potential tool for quantitative assessment of residents' performance in target volume delineation: a feasibility study (2022) DOI
Impact of COVID-19 on public’s interest in radiotherapy and other cancer treatments: a cross-sectional Google Trends analysis (2022) DOI
The Effects of the COVID-19 Pandemic on Cancer Staging in Patients Diagnosed With Head and Neck Cancer at an Academic Health Center (2022) DOI
PO48 (2021) DOI