Browsing Research Articles (Oral Pathology and Oral Biology) by Author "Lopes, Marcio Ajudarte"

Browsing Research Articles (Oral Pathology and Oral Biology) by Author "Lopes, Marcio Ajudarte"

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  • Acinic cell carcinoma of the oral and maxillofacial region : an international multicenter study 
    Kirschnick, Laura Borges; Silveira, Felipe Martins; Schuch, Lauren Frenzel; Vasconcelos, Ana Carolina Uchoa; Gomes, Ana Paula; Dos Santos, Jean Nunes; Santana, Dandara Andrade; Fonseca, Felipe Paiva; Mesquita, Ricardo Alves; De Mendonça, Elismauro Francisco; Sousa-Neto, Sebastiao Silverio; Pontes, Helder Antonio Rebelo; Robinson, Liam; Van Heerden, Willem Francois Petrus; Carlos-Bregni, Roman; Tager, Elena Maria Jose Roman; Da Silva, Luan Cesar; Zanella, Virgílio Gonzales; Rivero, Luis Fernando; Bittencourt, Raquel; Martins, Marco Antonio Trevizani; Lopes, Marcio Ajudarte; Wagner, Vivian Petersen; Vargas, Pablo Agustin; Martins, Manoela Domingues (University of Sao Paolo, 2023)
    The aim of this study was to describe the prevalence, clinicopathological, and prognostic features of acinic cell carcinoma (AciCC) of the oral and maxillofacial region. AciCC cases were retrospectively retrieved from 11 ...
  • Central odontogenic fibroma : an international multicentric study of 62 cases 
    Roza, Ana Luiza Oliveira Correa; Sousa, Emanuel Mendes; Leite, Amanda Almeida; Amaral-Silva, Gleyson Kleber; Morais, Thayna Melo de Lima; Wagner, Vivian Petersen; Schuch, Lauren Frenzel; Vasconcelos, Ana Carolina Uchoa; De Arruda, Jose Alcides Almeida; Mesquita, Ricardo Alves; Fonseca, Felipe Paiva; Abrahao, Aline Correa; Agostini, Michelle; De Andrade, Bruno Augusto Benevenuto; Da Silveira, Ericka Janine Dantas; Martínez-Flores, Rene; Rondanelli, Benjamin Martínez; Alberdi-Navarro, Javier; Robinson, Liam; Marin, Constanza; Junior, Jose Narciso Rosa Assuncao; Valiati, Renato; Fregnani, Eduardo Rodrigues; Santos-Silva, Alan Roger; Lopes, Marcio Ajudarte; Hunter, K.D. (Keith); Khurram, Syed Ali; Speight, Paul M.; Mosqueda-Taylor, Adalberto; Van Heerden, Willem Francois Petrus; Carlos, Roman; Wright, John M.; Romanach, Mario Jose; Vargas, Pablo Agustin (Elsevier, 2021-05)
    OBJECTIVE : The aim of this study was to report the clinicopathologic features of 62 cases of central odontogenic fibroma (COdF). STUDY DESIGN : Clinical and radiographic data were collected from the records of 13 oral ...
  • Clinical, demographic, and radiographic analysis of 82 patients affected by florid osseous dysplasia: an international collaborative study 
    Pereira, Debora Lima; Pires, Fabio Ramoa; Lopes, Marcio Ajudarte; Carlos, Roman; Patel, Paras; Van Heerden, Willem Francois Petrus; Uys, Andre; Vargas, Pablo Agustin (Elsevier, 2016-08)
    OBJECTIVE : The aim of this study was to correlate the clinical, demographic, and radiographic aspects of 82 cases of florid osseous dysplasia (FOD) from four countries assessed by five reviewers. STUDY DESIGN : Retrospective ...
  • Different methods of cell quantification can lead to different results : a comparison of digital methods using a pilot study of dendritic cells in HIV-positive patients 
    Fernandes, Diego Tetzner; Van Heerden, Willem Francois Petrus; Prado Ribeiro, Ana Carolina; Brandao, Thais Bianca; De Mello, Evandro Sobroza; Rivera, Cesar; Van Heerden, Marlene B.; Gondak, Rogerio; Santos- Silva, Alan Roger; Vargas, Pablo Agustin; Lopes, Marcio Ajudarte (Medicina Oral S.L., 2020-05)
    BACKGROUND : Although new digital pathology tools have improved the positive cell quantification, there is a heterogeneity of the quantification methods in the literature. The aim of this study was to evaluate and propose ...
  • Mass spectrometry–based proteome profile may be useful to differentiate adenoid cystic carcinoma from polymorphous adenocarcinoma of salivary glands 
    Fonseca, Felipe Paiva; Macedo, Carolina Carneiro Soares; Dos Santos Costa, Sara Ferreira; Leme, Adriana Franco Paes; Rodrigues, Romenia Ramos; Pontes, Helder Antonio Rebelo; Altemani, Albina; Van Heerden, Willem Francois Petrus; Martins, Manoela Domingues; De Almeida, Oslei Paes; Santos-Silva, Alan Roger; Lopes, Marcio Ajudarte; Vargas, Pablo Agustin (Elsevier, 2019-12)
    OBJECTIVE : The aim of this study was to determine the proteome of adenoid cystic carcinoma (AdCC) and polymorphous adenocarcinoma (PAc) and to identify a protein signature useful in distinguishing these two neoplasms. STUDY ...
  • The need for communication between clinicians and pathologists in the context of oral and maxillofacial diseases 
    Perez-de-Oliveira, Maria Eduarda; Van Heerden, Willem Francois Petrus; Motta, Ana Carolina Fragoso; Rodrigues-Fernandes, Carla Isabelly; Romanach, Mario Jose; Agostini, Michelle; Gueiros, Luiz Alcino Monteiro; Vargas, Pablo Agustin; Lopes, Marcio Ajudarte; Ribeiro, Ana Carolina Prado; Brandao, Thaís Bianca; De Almeida, Oslei Paes; Khurram, Syed Ali; Santos-Silva, Alan Roger (Brazilian Oral Research, 2022-01)
    Good communication between clinicians and pathologists is a vital element in the diagnostic process, and poor communication can adversely affect patient care. There is a lack of research about communication in diagnostic ...
  • Ossifying fibromyxoid tumor of the oral cavity : rare case report and long-term follow-up 
    Perez-de-Oliveira, Maria Eduarda; De Lima Morais, Thayna Melo; Lopes, Marcio Ajudarte; De Almeida, Oslei Paes; Van Heerden, Willem Francois Petrus; Vargas, Pablo Agustin (Hospital Universitário of the Universidade de São Paulo, 2021)
    Ossifying fibromyxoid tumor (OFMT) is a rare mesenchymal soft tissue benign neoplasm with an uncertain line of differentiation, which arises most frequently in extremities. The head and neck region involvement is uncommon, ...
  • Salivary BPIFA1 (SPLUNC1) and BPIFA2 (SPLUNC2 A) are modified by head and neck cancer radiotherapy 
    Gonzalez-Arriagada, Wilfredo Alejandro; Ramos, Lara Maria Alencar; Silva, Andreia Aparecida; Vargas, Pablo Agustin; Coletta, Ricardo Della; Bingle, Lynne; Lopes, Marcio Ajudarte (Elsevier, 2015-01)
    OBJECTIVE. To determine the effects of radiotherapy on salivary BPIFA expression and to investigate the role of BPIFA in the development of known radiotherapy side effects. MATERIALS AND METHODS. Unstimulated whole-mouth ...
  • Tongue hamartomas in pediatric patients: an international case series and literature review 
    Perez-de-Oliveira, Maria Eduarda; Robinson, Liam; Assuncao Junior, Jose Narciso Rosa; Abrahao, Aline Correa; Romanach, Mario Jose; Penafort, Paulo Victor Mendes; Da Silva, Luan Cesar; Santos-Silva, Alan Roger; Lopes, Marcio Ajudarte; Van Heerden, Willem Francois Petrus; Vargas, Pablo Agustin (Elsevier, 2022-12)
    This study reports 9 additional tongue hamartomas in children paired with a literature review. A retrospective analysis was performed from 3 Oral Pathology laboratories. Additionally, a literature review was conducted ...