Gabriel Roman Souza MD

PubMed

• Progressive T cell exhaustion and predominance of aging tissue associated macrophages with advancing disease stage in penile squamous cell carcinoma.
  Hiroko Miyagi, Xiaoqing Yu, Taylor Peak, Jasreman Dhillon, Casey Le
  Scientific Reports. 2025-03-05
• Direct Oral Anticoagulants in Budd-Chiari Syndrome.
  Shrinjaya B Thapa, Gabriel Roman Souza, Mahati Paravathaneni, Sean Cohen, Turab Mohammed
  European Journal of Haematology. 2025-03-01
• The Prognostic Role of HPV or p16INK4a Status in Penile Squamous Cell Carcinoma: A Meta-Analysis.
  Arfa Mustasam, Kevin Parza, Filip Ionescu, Keerthi Gullapalli, Mahati Paravathaneni
  Journal of the National Comprehensive Cancer Network. 2025-01-03

Journal Articles

• Sebaceous Carcinoma of the Eyelid in a Patient with Muir-Torre Syndrome Treated with Pembrolizumab: A Case Report  
  Abdalla A, Roman Souza G, Mahadevan D, Current Problems in Cancer: Case Reports, 4/2/2022
• Metastatic Thymic Carcinoma with novel KIT mutations masquerading as a Carcinoma of Unknown Primary Site  
  Roman Souza G, Hackman S, Chamberlin KE, Kovalskyy D, Mumbower AL, Mahadevan D, Clinical Oncology: case reports, 7/2021

Abstracts/Posters

• Updated efficacy, safety, and correlative analysis of a phase II trial in metastatic renal cell carcinoma with coordinated pembrolizumab and high dose IL-2.
  Jeffrey S Johnson, Mayer N Fishman, Michael J Schell, Xiaoqing Yu, Xuefeng Wang, Gabriel Roman Souza, Justin Miller, Sarah Raymond Mizelle, Keerthi Gullapalli, Adnan N..., Journal of Clinical Oncology, 2/18/2025
• Optimizing clear cell renal cell carcinoma tumor-infiltrating lymphocytes under controlled hypoxic conditions.
  Jad Chahoud, Marine Potez, Christopher Guske, Justin Miller, Johannes Ali, Michael Carter, Fatema Khambati, Jeffrey S Johnson, Adnan Nazir Fazili, Keerthi Gullapalli, ..., Journal of Clinical Oncology, 2/18/2025
• A phase II trial of dostarlimab and niraparib combination therapy in patients with stage III-IV recurrent or refractory penile cancer.
  Gabriel Roman Souza, Curtis Alvin Pettaway, Matthew T Campbell, Robin Neubauer, Andrew Johns, Sarah Raymond Mizelle, Youngchul Kim, Jus Chadha, Jingsong Zhang, Ghazal ..., Journal of Clinical Oncology, 2/18/2025
• Progressive T cell exhaustion and predominance of aging tissue associated macrophages with advancing disease stage in penile squamous cell carcinoma.
  Hiroko Miyagi, Xiaoqing Yu, Taylor Peak, Jasreman Dhillon, Casey Le, Xuefeng Wang, Sean J Yoder, Douglas C Marchion, Xin Lu, Curtis Alvin Pettaway, Carlos Moran Segura..., Journal of Clinical Oncology, 2/18/2025
• The feasibility of tumor-infiltrating lymphocyte expansion in non-clear cell renal cell carcinoma
  Christopher Guske, Marine Potez, Justin Miller, Jeffrey S Johnson, Johannes Ali, Michael Carter, Fatema Khambati, Adnan Nazir Fazili, Keerthi Gullapalli, Wade J Sexton..., Journal of Clinical Oncology, 2/18/2025
• The feasibility of an educational and monitoring smartphone application for patients with advanced renal cell carcinoma undergoing combination immunotherapy
  Gabriel Roman Souza, Mahati Paravathaneni, Filip Ionescu, Keerthi Gullapalli, Sarah Raymond, Ghazal Jameel, Juskaran Chadha, Rohit K. Jain, Gillian Trujillo, Amayla M...., Journal of Clinical Oncology, San Francisco, 1/27/2024
• A phase 2 study of the combination dostarlimab with niraparib in patients with penile carcinoma that has progressed following chemotherapy
  Robin Neubauer, Curtis Alvin Pettaway, Philippe E. Spiess, Rohit K. Jain, Juskaran Chadha, Jingsong Zhang, Jad Chahoud, Gabriel Roman Souza, Jasreman Dhillon, Anay Mos..., Journal of Clinical Oncology, San Francisco, 1/27/2024
• Alterations in tumor immune microenvironment and progressive immune exhaustion with advancing penile squamous cell carcinoma using multiplex immunofluorescence and ima...
  Keerthi Gullapalli, Filip Ionescu, Gabriel Roman Souza, Mahati Paravathaneni, Steven A. Eschrich, Youngchul Kim, Junmin Whiting, G. Daniel Grass, Rohit K. Jain, Carlos..., Journal of Clinical Oncology, San Francisco, 1/27/2024
• Examining Racial Disparities in Diffuse Large B-Cell Lymphoma (DLBCL) Outcomes within the Veterans Health Administration (VHA)
  Andrew Ta, Supreet Kaur, Michael Mader, Kathleen Franklin, Madison Williams, Ryan Williams, Jean-Pierre Blaize, Amna Naqvi, Snegha Ananth, Michael Meansup Song, Brian ..., Blood, San Diego, 12/11/2023
• Clinical Outcomes and Cardiovascular Adverse Events of Patients with Acute Myeloid Leukemia Treated with Venetoclax Plus a Hypomethylating Agent or Low-Dose Cytarabine...
  Gabriel Roman Souza, Kana Tai Lucero, Ian Mines, Heidi Latiolais, Kathleen Franklin, Michael Mader, Zohra Nooruddin, Blood/ASH 2023 annual conference, San Diego, 12/11/2023
• Survival Outcomes of Diffuse Large B Cell Lymphoma Beyond the Rituximab Era: Comprehensive Analysis of a Veteran Population within the Veterans Health Administration o...
  Sophia Lee, Supreet Kaur, Michael Mader, Kathleen Franklin, Madison Williams, Ryan Williams, Jean-Pierre Blaize, Amna Naqvi, Snegha Ananth, Michael Meansup Song, Brian..., Blood, San Diego, 12/11/2023
• Differences in Characteristics and Outcomes of Central Nervous System Versus Systemic Relapse after First Line Therapy in DLBCL Patients: A Veterans Health Administrat...
  Amy M Horowitz, Zohra Nooruddin, Michael Mader, Kathleen Franklin, Madison Williams, Ryan Williams, Jean-Pierre Blaize, Snegha Ananth, Michael Meansup Song, Brian Warn..., Blood, San Diego, 12/11/2023
• Real-World Applications of Guideline Based Diagnostic and Treatment Patterns for Diffuse Large B-Cell Lymphoma within the Veterans Health Administration (VHA)
  Amna Naqvi, Supreet Kaur, Michael Mader, Kathleen Franklin, Madison Williams, Ryan Williams, Jean-Pierre Blaize, Snegha Ananth, Michael Meansup Song, Brian Warnecke, A..., Blood, San Diego, 12/11/2023
• Retrospective Analysis of Treatment Patterns and Outcomes in Geriatric Patients with Diffuse Large B-Cell Lymphoma (DLBCL) in the Veterans Health Administration (VHA)
  Heidi Latiolais, Supreet Kaur, Michael Mader, Kathleen Franklin, Madison Williams, Ryan Williams, Jean-Pierre Blaize, Amna Naqvi, Snegha Ananth, Michael Meansup Song, ..., Blood, San Diego, 12/11/2023
• Durvalumab outcomes for patients with PD-L1 positive and negative stage III unresectable non-small cell lung cancer treated at Veterans Health Administration facilities
  Elizabeth M. Burton, Amanda M. Moore, Zohra Nooruddin, Ion Cotarla, Daniel Simmons, Laura Davis, Kelly R. Reveles, Paromita Datta, Gabriel Roman Souza, Kana Tai Lucero..., Journal of Clinical Oncology, 6/2023
• Survival and Outcomes of Primary Effusion Lymphomas: a national retrospective study with a focus on Hispanics
  Gabriel Roman Souza, Katherine Thiel, Qianqian Liu, Joel Michalek, Adolfo Enrique Diaz Duque, Blood/ASH 2022 annual meeting, New Orleans, 12/11/2022
• Treatment Patterns and Survival Outcomes in Elderly Veterans Diagnosed with Diffuse Large B-cell Lymphoma
  Snegha Ananth, Supreet Kaur, Gabriel Roman Souza, Lauren Boyle, Alaq Al-Abayechi, Jean-Pierre Blaize, Lauren Boyle, Raissa Lakene Djoufack Djoumessi, Manuel Ricardo Es..., Blood/ASH 2022 annual meeting, New Orleans, 12/11/2022
• Survival Outcomes for High-Risk Primary Refractory and Relapsed Large B-Cell Lymphoma (LBCL) within the Veterans Health Administration (VHA)
  Lauren Boyle, Supreet Kaur, Gabriel Roman Souza, Snegha Ananth, Alaq Al-Abayechi, Jean-Pierre Blaize, Lauren Boyle, Raissa Lakene Djoufack Djoumessi, Manuel Ricardo Es..., Blood/ASH 2022 annual meeting, New Orleans, 12/11/2022
• The Impact of Time from Diagnosis to Initiation of Chemotherapy on Survival of Patients with Diffuse Large B-Cell Lymphoma in the Veteran`s Health Administration
  Gabriel Roman Souza, Supreet Kaur, Lauren Boyle, Snegha Ananth, Alaq Al-Abayechi, Jean-Pierre Blaize, Lauren Boyle, Raissa Lakene Djoufack Djoumessi, Manuel Ricardo Es..., Blood/ASH 2022 annual conference, New Orleans, 12/11/2022
• Clinical Characteristics and Outcomes of Veterans with Acute Myeloid Leukemia Treated with Venetoclax plus Hypomethylating Agents: a national retrospective cohort study
  Gabriel Roman Souza, Zohra Nooruddin, Blood/ASH 2022 annual meeting, New Orleans, 12/10/2022
• The Impact of the COVID-19 Pandemic on Breast Cancer Diagnoses in San Antonio, TX
  Gabriel Roman Souza, Tamarah Aldawoodi, Juzar Hussain, Lauren Camille Jameson, Lauren Priya Rahman, Nomso Agim, Jonathan Gelfond, Marcela Mazo Canola, Cancer Research/2022 San Antonio Breast Cancer Conference, 12/6/2022
• Access to Medical Coverage in Newly Diagnosed Breast Cancer Patients in a Minority Population during the COVID-19 Pandemic
  Tamarah Aldawoodi, Gabriel Roman Souza, Juzar Hussain, Lauren Camille Jameson, Lauren Priya Rahman, Nomso Agim, Jonathan Gelfond, Marcela Mazo Canola, Cancer Research/2022 San Antonio Breast Cancer Symposium, 12/6/2022
• COVID-19 Lockdown Resulting in Advanced Cancer and Worse Histology at Presentation in Hispanics
  Juzar Hussain, Gabriel Roman Souza, Tamarah Aldawoodi, Lauren Camille Jameson, Lauren Priya Rahman, Nomso Agim, Jonathan Gelfond, Marcela Mazo Canola, Cancer Research/2022 San Antonio Breast Cancer Symposium, 12/6/2022
• Impact of equal access by race and ethnicity on patients in the Veterans Health Administration (VHA) treated for diffuse large B-cell lymphoma (DLBCL)
  Snegha Ananth, Alaq Al-Abayechi, Jean-Pierre Blaize, Lauren Boyle, Raissa Lakene Djoufack Djoumessi, Manuel Ricardo Espinoza Gutarra, Kathleen Franklin, Lindsey Lu, Ka..., Journal of Clinical Oncology/2022 ASCO Annual Meeting, Chicago, 6/5/2022
• Sebaceous Carcinoma of the Eyelid in a Patient with Muir-Torre Syndrome Treated with Pembrolizumab
  Gabriel Roman Souza, Ahmed Abdalla, Daruka Mahadevan, 2022 Practical Applications of New Agents in Oncology Conference, San Antonio, 4/14/2022
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