Search Results - "Neto, João Pedreira Duprat"

How does the mitotic index impact patients with T1 melanoma? Comparison between the 7th and 8th edition of the American Joint Committee on Cancer melanoma staging system by Antonialli, Amanda Zorzetto, Bertolli, Eduardo, de Macedo, Mariana Petaccia, Pinto, Clovis Antonio Lopes, Calsavara, Vinicius Fernando, Neto, João Pedreira Duprat

“…The mitotic index is no longer used to classify T1 melanoma patients into T1a and T1b, so it should not be used to indicate sentinel node biopsy in these…”
Get full text

Diphencyprone as a therapeutic option in cutaneous metastasis of melanoma. A single-institution experience by Gibbons, Ivana Lameiras, Sonagli, Marina, Bertolli, Eduardo, Macedo, Mariana Petaccia de, Pinto, Clovis Antonio Lopes, Duprat Neto, João Pedreira

“…Diphencyprone has been reported as a local immunotherapy for cutaneous melanoma metastases. We aim to report cases of melanoma patients treated with…”
Get full text

Sentinel Node Status is the Most Important Prognostic Information for Clinical Stage IIB and IIC Melanoma Patients by Fonseca, Isabela Bartelli, Lindote, Marcus Vitor Nunes, Monteiro, Marcus Rodrigo, Doria Filho, Eduardo, Pinto, Clovis Antonio Lopes, Jafelicci, Andrea Schiavinato, de Melo Lôbo, Matheus, Calsavara, Vinicius Fernando, Bertolli, Eduardo, Duprat Neto, João Pedreira

“…Background Sentinel node biopsy (SNB) for melanoma patients has been questioned. We aimed to study high-risk stage II melanoma patients who underwent SNB to…”
Get full text

Primary cutaneous melanoma of the scalp: Patterns of clinical, histological and epidemiological characteristics in Brazil by Porto, Ana Carolina, Pinto Blumetti, Tatiana, Oliveira Santos Filho, Ivan Dunshee de Abranches, Calsavara, Vinicius Fernando, Duprat Neto, João Pedreira, Tavoloni Braga, Juliana Casagrande

“…Scalp melanoma is a subgroup of melanomas on the head and neck, historically associated with worst prognosis. Knowledge of the usual presentation of scalp…”
Get full text

Atypical mole syndrome and dysplastic nevi: identification of populations at risk for developing melanoma - review article by Silva, Juliana Hypólito, de Sá, Bianca Costa Soares, de Ávila, Alexandre Leon Ribeiro, Landman, Gilles, Neto, João Pedreira Duprat

“…Atypical Mole Syndrome is the most important phenotypic risk factor for developing cutaneous melanoma, a malignancy that accounts for about 80% of deaths from…”
Get full text

Isolated limb perfusion with hyperthermia and chemotherapy: predictive factors for regional toxicity by Neto, João Pedreira Duprat, Oliveira, Fernanda, Bertolli, Eduardo, Molina, Andre Sapata, Nishinari, Kenji, Facure, Luciana, Fregnani, Jose Humberto

“…Isolated limb perfusion combined with melphalan is an accepted treatment for obtaining locoregional control in advanced melanoma of the extremities and other…”
Get full text

Intraoperative assessment of surgical margins using “en face” frozen sections in the management of cutaneous carcinomas by Otsuka, Ana Carolina Vasconcellos Guedes, Bertolli, Eduardo, de Macedo, Mariana Petaccia, Pinto, Clovis Antonio Lopes, Duprat Neto, João Pedreira

“…Basal cell and squamous cell carcinomas (BCC and SCC) are the most common types of cancer worldwide. Intraoperative assessment of surgical margins by frozen…”
Get full text

Multiple Primary Melanoma: A Five-Year Prospective Single-Center Follow-Up Study of Two MC1R R/R Genotype Carriers by Sortino, Ana Maria Fagundes, Soares de Sá, Bianca Costa, Martins, Marcos Alberto, Bertolli, Eduardo, de Paula, Rafaela Brito, Lopes Pinto, Clovis Antônio, David Filho, Waldec Jorge, Tavoloni Braga, Juliana Casagrande, Duprat Neto, João Pedreira, Carraro, Dirce Maria, Curado, Maria Paula

“…Background: Multiple primary melanoma (MPM) is a diagnostic challenge even with ancillary imaging technologies available to dermatologists. In selected…”
Get full text

Local therapy in advanced melanoma after immune checkpoint inhibitors aiming to achieve complete response by de Barros e Silva, Milton, Teixeira, Marcos, Lobo, Matheus, Molina, André, Bertolli, Eduardo, Santos Filho, Ivan, Castro Ribeiro, Heber, Pelizon, Antônio, Lopes Pinto, Clóvis, Duprat Neto, João

“…Background and Objectives: New scenarios for local therapy have arisen after starting immune checkpoint inhibitors (ICIs) to treat advanced melanoma (AM). The…”
Get full text

Metastatic area ratio can help predict nonsentinel node positivity in melanoma patients by Bertolli, Eduardo, Macedo, Mariana Petaccia de, Pinto, Clovis Antonio Lopes, Damascena, Aline Santos, Molina, André Sapata, Duprat Neto, João Pedreira

“…Several studies suggest that melanoma patients with a positive sentinel node biopsy (SNB) can avoid having complete nodal dissection on the basis of…”
Get full text

Evaluation of Melanoma Features and Their Relationship with Nodal Disease: The Importance of the Pathological Report by Bertolli, Eduardo, de Macedo, Mariana Petaccia, Pinto, Clóvis Antonio Lopes, Damascena, Aline Santos, Molina, André Sapata, Ueno, Patricía Sayuri, Neto, João Pedreira Duprat

“…Background The pathological features of melanoma biopsies can provide significant prognostic information that can help the surgeon evaluate the risk of nodal…”
Get full text

Demographic, Clinical, and Pathologic Features of Patients With Cutaneous Melanoma: Final Analysis of the Brazilian Melanoma Group Database by Wainstein, Alberto Julius Alves, Duprat Neto, João Pedreira, Enokihara, Mauro Yoshiaki, Brechtbühl, Eduard René, Riccardi, Felice, Landman, Gilles, de Melo, Andreia Cristina, de Lima Vazquez, Vinicius, Munhoz, Rodrigo Ramella, Dunshee De Abranches Oliveira Santos Filho, Ivan, Bertolli, Eduardo, Drummond-Lage, Ana Paula, Costa Soares de Sá, Bianca, Botelho, Luciane, Higino Steck, Jose, Belfort, Francisco Aparecido, Maia, Marcus, Bakos, Renato Marchiori, Gomes, Elimar Elias, Schmerling, Rafael, Cavarsan, Flavio

“…National epidemiologic data on melanoma are scarce in Brazil. The current work presents final demographic, clinical, and pathologic results from the Brazilian…”
Get full text

Clear cell sarcoma: a case report from clinic to cytogenetic studies by Trevisan, Flavia, Pinto, Jacqueline Campoi Calvo L., Moraes Alves, Celia Antônia X., Pinto, Clóvis Antonio Lopes, Macedo, Mariana Petaccia, Costa, Felipe D'Almeida, Neto, João Pedreira Duprat

Get full text

Vemurafenib and cutaneous adverse events--report of five cases by Silva, Giselle de Barros, Mendes, Adriana Pessoa, de Macedo, Mariana Petaccia, Pinto, Clóvis Antônio Lopes, Gibbons, Ivana Lameiras, Duprat Neto, João Pedreira

“…Vemurafenib is a selective inhibitor of V600E-mutant BRAF protein used to treat metastatic and unresectable melanoma. Clinical trials have shown increased…”
Get full text

A nomogram to identify high-risk melanoma patients with a negative sentinel lymph node biopsy by Bertolli, Eduardo, de Macedo, Mariana Petaccia, Calsavara, Vinícius Fernando, Pinto, Clovis Antonio Lopes, Duprat Neto, João Pedreira

“…Melanoma patients with negative nodes after sentinel lymph node biopsy are a heterogeneous group. Current guidelines fail to adequately stratify surveillance…”
Get full text

Response rates of cutaneous melanoma metastases to diphencyprone: A meta-analysis by Lôbo, Matheus de Melo, Calsavara, Vinícius Fernando, Ricci, Bruno Vita, Lopes Pinto, Clovis Antonio, Bertolli, Eduardo, Duprat Neto, João Pedreira

Get full text

Analysis of the expression of cytokines and chemokines, platelet‐leukocyte aggregates, sCD40L and sCD62P in cutaneous melanoma by Santos, Rogerio Luiz dos, Martins, Mário R., Tavares, Valéria Lobo, Neto, João Pedreira Duprat, Torres, Leuridan Cavalcante

“…Background Cutaneous melanoma (CM) is a malignancy with a variable incidence worldwide and a poor advanced‐stage prognosis. Melanoma growth is closely…”
Get full text

Agreement Between Optoelectronic Volumetry and Circumferential Girth Measurements to Diagnose Lymphedema in Patients Submitted to Axillary Radical Lymphadenectomy for Treatment of Cutaneous Melanoma by Campanholi, Larissa Louise, Baiocchi, Jaqueline Munaretto Timm, Batista, Bernardo Nogueira, Bergmann, Anke, Fregnani, José Humberto Tavares Guerreiro, Duprat Neto, João Pedreira

“…To assess the agreement between indirect and optoelectronic volumetries to diagnose lymphedema based on arm volume difference in patients with axillary lymph…”
Get more information

A cross-sectional study of clinical, dermoscopic, histopathological, and molecular patterns of scalp melanoma in patients with or without androgenetic alopecia by Porto, Ana Carolina, Pinto Blumetti, Tatiana, Calsavara, Vinícius Fernando, Tardin Torrezan, Giovana, Andrade de Paula, Cláudia Alessandra, Lellis, Rute, Pedreira Duprat Neto, João, Carraro, Dirce Maria, Casagrande Tavoloni Braga, J.

“…Scalp melanoma (SM) has a worse prognosis than melanoma in other locations likely because of late diagnosis due to hair coverage, difficulties in interpreting…”
Get full text

Characterization of individuals at high risk of developing melanoma in Latin America: bases for genetic counseling in melanoma by Puig, Susana, Potrony, Miriam, Cuellar, Francisco, Puig-Butille, Joan Anton, Carrera, Cristina, Aguilera, Paula, Nagore, Eduardo, Garcia-Casado, Zaida, Requena, Celia, Kumar, Rajiv, Landman, Gilles, Costa Soares de Sá, Bianca, Gargantini Rezze, Gisele, Facure, Luciana, de Avila, Alexandre Leon Ribeiro, Achatz, Maria Isabel, Carraro, Dirce Maria, Duprat Neto, João Pedreira, Grazziotin, Thais C., Bonamigo, Renan R., Rey, Maria Carolina W., Balestrini, Claudia, Morales, Enrique, Molgo, Montserrat, Bakos, Renato Marchiori, Ashton-Prolla, Patricia, Giugliani, Roberto, Larre Borges, Alejandra, Barquet, Virginia, Pérez, Javiera, Martínez, Miguel, Cabo, Horacio, Cohen Sabban, Emilia, Latorre, Clara, Carlos-Ortega, Blanca, Salas-Alanis, Julio C, Gonzalez, Roger, Olazaran, Zulema, Malvehy, Josep, Badenas, Celia

“…CDKN2A is the main high-risk melanoma-susceptibility gene, but it has been poorly assessed in Latin America. We sought to analyze CDKN2A and MC1R in patients…”
Get full text