PUBLIO CESAR CAVALCANTE VIANA
Índice h a partir de 2011
8
Projetos de Pesquisa
Unidades Organizacionais
Instituto de Radiologia, Hospital das Clínicas, Faculdade de Medicina
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
9 resultados
Resultados de Busca
Agora exibindo 1 - 9 de 9
- Eosinophilic Solid and Cystic Renal Cell Carcinoma: Imaging Features of a Novel Neoplasm(2018) FENELON, Sandro Santos; SANTOS, Joao Manoel Miranda Magalhaes; FARAJ, Sheila Friedrich; MATTEDI, Romulo Loss; TRPKOV, Kiril; NAHAS, William Carlos; GARCIA, Marcio Ricardo Taveira; VIANA, Publio Cesar CavalcanteEosinophilic solid and cystic renal cell carcinoma (ESC RCC) is a recently described entity with distinct clinical, pathologic, and molecular features. However, the radiological aspects of ESC RCC have not been characterized. In this report, we describe the imaging findings of 2 ESC RCCs. We found 2 distinct imaging patterns that varied depending on histopathologic features (solid or cystic predominance). In conclusion, it is important to know the imaging characteristics and pathologic correlation of this novel neoplasm to increase its recognition and to improve the decision-making process. (C) 2018 Elsevier Inc.
- Case 297: Mucinous Adenocarcinoma of the Prostate(2022) KANAS, Alexandre Fligelman; FENELON, Sandro Santos; SANTOS, Joao Manoel Miranda Magalhaes; COELHO, Rafael Ferreira; GUGLIELMETTI, Giuliano Betoni; NAHAS, William Carlos; VIANA, Publio Cesar Cavalcante
conferenceObject Randomized phase II trial of neoadjuvant androgen deprivation therapy plus abiraterone and apalutamide for patients with high-risk localized prostate cancer: Pathologic response and PSMA imaging correlates.(2022) BASTOS, Diogo Assed; COELHO, Rafael; CARDILI, Leonardo; GALIZA, Felipe; ILARIO, Eder Nisi; VIANA, Ublio; MURTA, Claudio Bovolenta; GUGLIELMETTI, Giuliano; CORDEIRO, Mauricio; PONTES JR., Jose; MUNIZ, David Queiroz Borges; SILVA, Jamile Almeida; MOTA, Jose Mauricio; FREITAS, Guilherme Fialho De; LEITE, Katia Ramos Moreira; BUCHPIGUEL, Carlos Alberto; NAHAS, William Carlos- Tumor contact length used as a biomarker to predict extracapsular extension, lymph node involvement, and biochemical recurrence.(2019) VIANA, Publio; RODRIGUES, Thiana; MOTA, Davi Alves Martins; GUGLIELMETTI, Giuliano; BASTOS, Diogo Assed; FAZOLI, Arnaldo; NAHAS, William Carlos; COELHO, Rafael; CORDEIRO, Mauricio; HORVAT, Natally
- Can tumor contact length predict extracapsular extension, lymph node involvement, and biochemical recurrence?(2018) VIANA, Publio; RODRIGUES, Thiana; PACHANI, Danilo; HORVAT, Natally; CARVALHO, Arnaldo Fazoli; GUGLIELMETTI, Giuliano; COELHO, Rafael; BASTOS, Diogo Assed; NAHAS, William Carlos
conferenceObject Association of primary tumor radiomic phenotypes and outcomes in patients (pts) with metastatic renal cell clear cell carcinoma (mRCC) treated with cytoreductive nephrectomy (CN).(2023) CUNHA, Mateus Trinconi; STANGLER, Lucas; FREIRE, Pedro; PINTO, Paulo Victor Alves; COELHO, Fernando Morbeck Almeida; VIANA, Publio; CORDEIRO, Mauricio; NAHAS, William Carlos; MOTA, Jose Mauricio- Current concepts in multiparametric magnetic resonance imaging for active surveillance of prostate cancer(2018) CAVALCANTE, Alexandre; VIANA, Publio Cesar C.; GUGLIELMETTI, Giuliano B.; PONTES, Jose; NONEMACHER, Henrique; CORDEIRO, Mauricio D.; BEZERRA, Regis Otaviano F.; COELHO, Rafael F.; NAHAS, William Carlos
- Case 297(2021) KANAS, Alexandre Fligelman; FENELON, Sandro Santos; SANTOS, Joao Manoel Miranda Magalhaes; COELHO, Rafael Ferreira; GUGLIELMETTI, Giuliano Betoni; NAHAS, William Carlos; VIANA, Publio Cesar CavalcanteHistory A 70-year-old man was referred to our institution with chronic obstructive urinary symptoms and constipation for 2 years before admission. His medical history was unremarkable. Outside laboratory tests revealed an elevated serum prostate-specific antigen level (21.7 ng/mL [normal range, 0.00-4.00 ng/mL]), and urinalysis results were negative. He was admitted for evaluation of possible prostate cancer. The patient reported no specific symptoms of infection and denied fever, dysuria, hematuria, and abdominal pain. He had no family history of prostate cancer. On physical examination, he was afebrile, and the digital rectal examination was not painful. These findings were evidence of an enlarged prostate and a hard multilobulated mass, which was palpable bilaterally. The urologic team performed MRI of the prostate (Figs 1-4)
- Multiparametric magnetic resonance imaging (mpMRl) and PSA density for the prediction of reclassification among patients under active surveillance.(2019) VIANA, Publio; HORVAT, Natally; PESSOA, Rodrigo Rodrigues; HORVAT, Joao; PARK, Rubens; GUGLIELMETTI, Giuliano; BASTOS, Diogo Assed; CORDEIRO, Mauricio; COELHO, Rafael; VARGAS, Hebert Alberto; NAHAS, William Carlos