LUCAS DE PADUA GOMES DE FARIAS
Projetos de Pesquisa
Unidades Organizacionais
Instituto de Radiologia, Hospital das Clínicas, Faculdade de Medicina - Médico
LIM/44 - Laboratório de Ressonância Magnética em Neurorradiologia, Hospital das Clínicas, Faculdade de Medicina
LIM/44 - Laboratório de Ressonância Magnética em Neurorradiologia, Hospital das Clínicas, Faculdade de Medicina
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Agora exibindo 1 - 7 de 7
- The role of the radiologist in the assessment of thoracic changes after radiotherapy(2021) ANDO, Sabrina de Mello; FONSECA, Eduardo Kaiser Ururahy Nunes; FRASSEI, Julliana dos Santos; FARIAS, Lucas de Pádua Gomes de; NEVES, Yuri Costa Sarno; CHATE, Rodrigo Caruso; SAWAMURA, Márcio Valente YamadaAbstract Radiotherapy plays a central role in the palliative and curative treatment of neoplasms of the chest wall or intrathoracic structures. However, despite technical advances, radiotherapy can alter previously normal organs and tissues, those alterations presenting as various types of imaging findings. Post-radiation alterations must be promptly recognized by radiologists, in order to avoid confusion between complications of radiotherapy and the recurrence of a tumor. This pictorial essay aims to illustrate different thoracic changes after radiotherapy.
- Swyer-James-MacLeod Syndrome: The Hyperlucent Lung(2020) FARIAS, Lucas De Padua Gomes De; FONSECA, Eduardo Kaiser Ururahy Nunes; CHATE, Rodrigo Caruso; SAWAMURA, Marcio Valente Yamada
- Thoracic tomographic manifestations in symptomatic respiratory patients with COVID-19(2020) FARIAS, Lucas de Pádua Gomes de; STRABELLI, Daniel Giunchetti; FONSECA, Eduardo Kaiser Ururahy Nunes; LOUREIRO, Bruna Melo Coelho; NOMURA, Cesar Higa; SAWAMURA, Márcio Valente YamadaAbstract China was the epicenter for the novel coronavirus disease (COVID-19), which quickly spread to other Asian countries and later to Western countries; subsequently, COVID-19 was categorized as a pandemic by the World Health Organization. Diagnosis primarily depends on viral detection in respiratory samples; however, available kits are limited, lack high sensitivity, and have a long turnaround time for providing results. In this scenario, computed tomography has emerged as an efficient and available high-sensitivity method, allowing radiologists to readily recognize findings related to COVID-19. The objective of this article is to demonstrate the main tomographic findings in symptomatic respiratory patients with COVID-19 to assist medical professionals during this critical moment.
- The Role of Radiomics in Rectal Cancer(2023) MIRANDA, Joao; HORVAT, Natally; ARAUJO-FILHO, Jose A. B.; ALBUQUERQUE, Kamila S. S.; CHARBEL, Charlotte; TRINDADE, Bruno M. C.; CARDOSO, Daniel L. L.; FARIAS, Lucas de Padua Gomes de; CHAKRABORTY, Jayasree; NOMURA, Cesar HigaPurposeRadiomics is a promising method for advancing imaging assessment in rectal cancer. This review aims to describe the emerging role of radiomics in the imaging assessment of rectal cancer, including various applications of radiomics based on CT, MRI, or PET/CT.MethodsWe conducted a literature review to highlight the progress of radiomic research to date and the challenges that need to be addressed before radiomics can be implemented clinically.ResultsThe results suggest that radiomics has the potential to provide valuable information for clinical decision-making in rectal cancer. However, there are still challenges in terms of standardization of imaging protocols, feature extraction, and validation of radiomic models. Despite these challenges, radiomics holds great promise for personalized medicine in rectal cancer, with the potential to improve diagnosis, prognosis, and treatment planning. Further research is needed to validate the clinical utility of radiomics and to establish its role in routine clinical practice.ConclusionOverall, radiomics has emerged as a powerful tool for improving the imaging assessment of rectal cancer, and its potential benefits should not be underestimated.
- Rasmussen aneurysm(2021) FARIAS, L. P. G. de; FONSECA, E. K. U. N.; CHATE, R. C.; SAWAMURA, M. V. Y.
- Vanishing Cystic Air Spaces(2023) FARIAS, Lucas de Padua Gomes de; NOMURA, Cesar Higa; SAWAMURA, Marcio Valente Yamada
- 28-day prognostic value of coronary artery calcification burden in critically ill patients with COVID-19(2023) FARIAS, Lucas de Padua Gomes de; ASSUNCAO-JR, Antonildes Nascimento; ARAUJO-FILHO, Jose de Arimateia Batista; FONSECA, Eduardo Kaiser Ururahy Nunes; STRABELLI, Daniel Giunchetti; SAWAMURA, Marcio Valente Yamada; CERRI, Giovanni Guido; FERREIRA, Juliana Carvalho; NOMURA, Cesar Higa