• Pesquisar por:
    20Dez, 2025
    CBCT – Nível 2

    Para prescritores de CBCT


    CBCT – Programa do curso

    Imagiologia Dento-Maxilo-Facial 3D

    CBCT – Tomografia Computorizada de Feixe Cónico

    corresponde aos Módulos 2 e 3 do curso “Certificate of Training in CBCT”

    para obter este certificado, deverá realizar também o Módulo 1

    A introdução da Tomografia Computorizada de Feixe Cónico (CBCT) nas especialidades da área Dento-Maxilo-Facial, veio revolucionar os métodos de diagnóstico e tratamento ao nosso dispor. O uso crescente destas modalidades de imagem levou à publicação de guidelines internacionais que visam obter a melhor qualidade de diagnóstico minimizando os efeitos da dose de radiação ionizante utilizada.

    Por outro lado, a formação pré-graduada dos profissionais da saúde oral não está orientada para a interpretação de imagens volumétricas e multiplanares e os conhecimentos de anatomia e patologia devem ser correlacionados com as imagens extra-orais bidimensionais clássicas.

    Esta ação de formação está integrada nos cursos de formação contínua que a MEDISIS tem vindo a organizar, na área de Novas Tecnologias da Saúde. O trabalho desempenhado pela MEDISIS mereceu já o estabelecimento de protocolos de colaboração com diversas instituições de ensino e investigação e sociedades científicas.

    Achámos importante organizar este curso de atualização sobre os aspectos considerados, atualmente, fundamentais para a optimização e rentabilização da prática clínica diária, bem como para melhor proteção e tratamento dos pacientes.

    Objectivos do Curso

    Incentivar e preparar os profissionais da Saúde Oral, para a correta utilização de sistemas de Radiologia Extra-Oral de Tomografia em 2D e 3D, fornecendo os conceitos básicos fundamentais sobre a técnica radiográfica e sua interpretação, reconhecimento da anatomia normal e patológica e habilitando-os a trabalhar corretamente com a Tomografia Computorizada de Feixe Cónico (CBCT), adequando a sua prescrição e melhorando a sua capacidade de interpretação e diagnóstico, com o mínimo dano ao paciente.

    Os formandos deverão no final da ação de formação estar habilitados a:

    • Conhecer os princípios básicos da Tomografia e do CBCT
    • Reconhecer os riscos da radiação ionizante e minimizar o dano aos pacientes
    • Saber quando prescrever uma Ortopantomografia, uma TC ou CBCT, tendo em conta os princípios de optimização radiográfica e da diminuição de dose
    • Utilizar um Sistema de Radiologia Digital Extra-oral 2D e 3D
    • Utilizar as técnicas de posicionamento adequadas
    • Reconhecer a anatomia óssea e dentária nas imagens recolhidas
    • Realizar diagnóstico básico e avançado de patologia nas imagens digitais

    Destinatários

    • Médicos Dentistas / Estomatologistas / Cirurgiões Maxilofaciais / Higienistas Orais / Técnicos Radiologistas que pretendam aperfeiçoar os seus conhecimentos em radiologia digital Dento-Maxilo-Facial
    • A MEDISIS irá organizar os grupos de formandos, sempre que possível, de forma a reunir colegas com as mesmas necessidades de aprendizagem, orientando de uma forma específica os exercícios práticos

    Metodologia a Utilizar

    A ação de formação tem uma duração total de 24 horas em formato B-Learning, com 8h de contacto presencial e 16h on-line. Terá uma componente teórica inicial com os conceitos necessários para a compreensão dos exames e demonstração das técnicas de execução radiográficas, seguida de uma componente teórico-prática, com aplicação dos conhecimentos adquiridos.

    Cada formando terá acesso a uma plataforma de ensino on-line (Moodle-MEDISIS), onde pode consultar a documentação técnica de apoio e o onde poderá trocar ideias com os colegas e esclarecer dúvidas com os formadores.

    O acesso Moodle-MEDISIS permanece ativo mesmo após a conclusão do curso e será alvo de constante atualização nas ações de formação seguintes, contribuindo para a sua formação contínua e atualização de conhecimentos.

    Na formação presencial, os formandos deverão trazer o seu próprio computador portátil para treino e execução dos exercícios propostos e tratamento de radiografias digitais. A MEDISIS fornecerá o Software necessário bem como os casos clínicos de treino.

    Será realizada uma autoavaliação final, bem como um inquérito de avaliação da ação de formação.

    Pré-requisitos

    • Médico Dentista, Médico Estomatologista, Cirurgião Maxilofacial, Higienista Oral ou Técnico de Radiologia
    • Conhecimentos de Radiologia, Anatomia Radiológica e Patologia DentoMaxilofacial
    • Conhecimentos básicos do funcionamento do sistema operativo Windows e/ou MAC OSX

    Equipamento Necessário à Realização deste Curso

    • Cada formando deverá ter o seu próprio computador pessoal com capacidade gráfica e de armazenamento adequados à utilização de software de visualização e processamento de imagens multiplanares 3D, para o que se recomenda que disponha de placa gráfica dedicada, com pelo menos 4Gb de RAM.
    • A MEDISIS providenciará o equipamento de Radiologia Digital Extra-Oral com CBCT
    Programa Resumido do Curso
    Sessões On-Line (16h):
    Princípios básicos da tomografia 2D e 3D
    Ortopantomografia, Ecografia, Ressonância Magnética, TC e CBCT
    Indicações e contraindicações da Ortopantomografia, TC e CBCT
    Proteção radiológica e guidelines internacionais
    Revisão da anatomia normal e patológica
    Erros e artefactos
    Utilização de software para leitura de ficheiros DICOM
    Interpretação de casos clínicos em 2D e 3D
    O arquivo e exportação das imagens no formato DICOM
    Sessão Presencial (8h):
    Técnicas de execução de CBCT
    Seleção do FOV adequado
    Manipulação da imagem (medições, contraste, brilho, cor, filtros)
    Utilização do “3D dataset” e reconstrução de imagens multiplanares (MPR)
    Preparação de relatórios de imagens para diferentes situações clínicas
    Casos clínicosDúvidas e esclarecimentos
    Avaliação

    Curriculum dos Formadores

    Jorge Ferreira da Costa

    • Médico Dentista pela Faculdade de Medicina Dentária da Universidade de Lisboa, desde 1996
    • Docente responsável pelas disciplinas de Imagiologia e Metodologias da Informação e Comunicação na FMDUL
    • Diploma Universitário de Implantologia Oral e Maxilofacial, da Faculdade de Medicina de Créteil-Paris XII
    • Membro fundador da Academia Europeia de Radiologia Dentomaxilofacial
    • Membro da IADMFR- International Association of Dentomaxilofacial Radiology
    • Membro da ESHNR – European Society of Head and Neck Radiology
    • Consultor e relator de radiologia dento-maxilo-facial na MEDISIS

    Filipa Brazão de Almeida

    • Médica dentista – Mestrado Integrado em Medicina Dentária pela FMDUL, desde 2011
    • Docente das U.C. de Imagiologia Dento-Maxilo-Facial no ensino pré e pós-graduado na FMDUL, desde 2013
    • Membro da EADMFR- European Academy of Dentomaxilofacial Radiology
    • Membro da IADMFR- International Association of Dentomaxilofacial Radiology
    • Consultora e relatora de radiologia dento-maxilo-facial na MEDISIS

    Mauricio Pavone Rodrigues

    • Especialista em Imagiologia DentoMaxiloFacial – Universidade Cidade de São Paulo – USP – Fundecto – Brasil
    • Especialista em Odontologia Legal – Fundação Norte de Minas (FUNORTE) – Brasil
    • Especialista em Saúde Coletiva em Odontologia – Universidade de Brasília (UNB) – Brasil
    • Mestrado em Imagiologia DentoMaxiloFacial – Universidade Cidade de São Paulo – UNICID – Brasil
    • Licenciado em Odontologia – Universidade Paulista (UNIP)– Brasil, desde 2006
    • Consultor e relator de Radiologia DentoMaxiloFacial na MEDISIS
    Organização:
    MEDISIS – Sistemas Médicos, Lda.
        		Local da Formação:
    R. Abade Faria, 65 – Loja, 1900-005 Lisboa
    (junto ao Areeiro)
    Custo:
    1.200,00€ (IVA incluído)    		Inscrições:
    Tel.: +351-93-MEDISIS (93-6334747)

    Será emitido um certificado de presença no fim do curso.

    Consulte o calendário de formação aqui

    17Nov, 2025
    Training in CBCT (updated english version)
    in conformance with SEDENTEX CT – RADIATION PROTECTION N° 172

    MEDISIS has developed a modular training program organized in 3 levels, in compliance with European guidelines and directives, and validated by the Radiology Department from the School of Medical Dentistry at the Lisbon University

    Based on existing EU Directives and Guidelines on Radiation Protection, a set of 20 “Basic Principles” on the use of Dental CBCT have been devised by the SEDENTEX CT project by the European Academy of Dento-Maxillo-Facial Radiology (EADMFR).

    They act as core standards for the use of CBCT within Europe for dentists, dental specialists and equipment manufacturers.

    EADMFR Basic Principles on the use of Cone Beam CT

    1. CBCT examinations must not be carried out unless a history and clinical examination have been performed
    2. CBCT examinations must be justified for each patient to demonstrate that the benefits outweigh the risks
    3. CBCT examinations should potentially add new information to aid the patient’s management
    4. CBCT should not be repeated ‘routinely’ on a patient without a new risk/benefit assessment having been performed
    5. When accepting referrals from other dentists for CBCT examinations, the referring dentist must supply sufficient clinical information (results of a history and examination) to allow the CBCT Practitioner to perform the Justification process
    6. CBCT should only be used when the question for which imaging is required cannot be answered adequately by lower dose conventional (traditional) radiography
    7. CBCT images must undergo a thorough clinical evaluation (‘radiological report’) of the entire image dataset
    8. Where it is likely that evaluation of soft tissues will be required as part of the patient’s radiological assessment, the appropriate imaging should be conventional medical CT or MR, rather than CBCT
    9. CBCT equipment should offer a choice of volume sizes and examinations must use the smallest that is compatible with the clinical situation if this provides less radiation dose to the patient
    10. Where CBCT equipment offers a choice of resolution, the resolution compatible with adequate diagnosis and the lowest achievable dose should be used
    11. A quality assurance programme must be established and implemented for each CBCT facility, including equipment, techniques and quality control procedures
    12. Aids to accurate positioning (light beam markers) must always be used
    13. All new installations of CBCT equipment should undergo a critical examination and detailed acceptance tests before use to ensure that radiation protection for staff, members of the public and patient are optimal
    14. CBCT equipment should undergo regular routine tests to ensure that radiation protection, for both practice/facility users and patients, has not significantly deteriorated
    15. For staff protection from CBCT equipment, the guidelines detailed in Section 6 of the European Commission document ‘Radiation Protection 136. European Guidelines on Radiation Protection in Dental Radiology‘ should be followed
    16. All those involved with CBCT must have received adequate theoretical and practical training for the purpose of radiological practices and relevant competence in radiation protection
    17. Continuing education and training after qualification are required, particularly when new CBCT equipment or techniques are adopted
    18. Dentists responsible for CBCT facilities who have not previously received ‘adequate theoretical and practical training’ should undergo a period of additional theoretical and practical training that has been validated by an academic institution (University or equivalent). Where national specialist qualifications in DMFR exist, the design and delivery of CBCT training programmes should involve a DMF Radiologist
    19. For dento-alveolar CBCT images of the teeth, their supporting structures, the mandible and the maxilla up to the floor of the nose (eg 8cm x 8cm or smaller fields of view), clinical evaluation (‘radiological report’) should be made by a specially trained DMF Radiologist or, where this is impracticable, an adequately trained general dental practitioner
    20. For non-dento-alveolar small fields of view (e.g. temporal bone) and all craniofacial CBCT images (fields of view extending beyond the teeth, their supporting structures, the mandible, including the TMJ, and the maxilla up to the floor of the nose), clinical evaluation (‘radiological report’) should be made by a specially trained DMF Radiologist or by a Clinical Radiologist (Medical Radiologist)

    Curricula for Training in CBCT

    As stated in RADIATION PROTECTION N° 172, adequate theoretical and practical training for all those involved with CBCT should include the following curricula:

    Role Training content
    The Prescriber
    (a dentist referring a patient for CBCT and receiving images for clinical use)    		Theoretical instruction
    Radiation physics in relation to CBCT equipment
    Radiation doses and risks with CBCT
    Radiation protection in relation to CBCT equipment, including justification (referral/ selection criteria) and relevant aspects of optimization of exposures
    CBCT equipment and apparatus

    Radiological interpretation
    Principles and practice of interpretation of dento-alveolar CBCT images of the teeth, their supporting structures, the mandible and the maxilla up to the floor of the nose (e.g. 8cm x 8cm or smaller fields of view)
    Normal radiological anatomy on CBCT images
    Radiological interpretation of disease affecting the teeth and jaws on CBCT images
    Artifacts on CBCT images
    The Practitioner
    (a dentist responsible for performing CBCT examinations)    		Theoretical instruction
    Radiation physics in relation to CBCT equipment
    Radiation doses and risks with CBCT
    Radiation protection in relation to CBCT equipment, including justification (referral/ selection criteria), optimization of exposures and staff protection
    CBCT equipment and apparatus
    CBCT image acquisition and processing

    Practical instruction
    Principles of CBCT imaging
    CBCT equipment
    CBCT imaging techniques
    Quality assurance for CBCT
    Care of patients undergoing CBCT

    Radiological interpretation
    Principles and practice of interpretation of dento-alveolar CBCT images of the teeth, their supporting structures, the mandible and the maxilla up to the floor of the nose (e.g. 8cm x 8cm or smaller fields of view)
    Normal radiological anatomy on CBCT images
    Radiological interpretation of disease affecting the teeth and jaws on CBCT images
    Artefacts on CBCT images

    MEDISIS DMFR Training Program

    MEDISIS has developed a modular training program organized in 3 levels, in compliance with these guidelines, and EU directives and validated by the Radiology Department from the School of Medical Dentistry at the Lisbon University

    LevelTraining content
    Level 1

    (2D radiology for prescribers and practitioners)

    Total: 12 hours
    (8 on-line and 4 hands-on)

    2D Radiation Physics and Protection
    2D Imaging techniques and interpretation    		Theoretical instruction
    Radiation physics in relation to dental imaging equipment
    Radiation doses and risks with dental radiology
    Radiation protection in relation to intra-oral and extra-oral equipment, including justification (referral/ selection criteria) and relevant aspects of optimization of exposures

    Practical instruction
    Principles of intra-oral imaging and techniques
    Principles of extra-oral equipment and techniques
    Dental radiology equipment and apparatus
    Quality assurance for 2D Imaging

    Radiological interpretation
    Principles and practice of interpretation of dento-alveolar radiographic 2D images of the teeth, their supporting structures, the mandible, maxilla and surrounding structures
    Normal radiological anatomy on 2D radiographic images
    Radiological interpretation of disease affecting the teeth and jaws on 2D images
    Errors and artifacts on 2D images
    Clinical Cases
    Level 2

    (for CBCT prescribers)

    Total: 12 hours
    (8 on-line and 4 hands-on)

    3D Radiation Physics and Protection
    3D Imaging techniques and interpretation    		Theoretical instruction
    Radiation physics in relation to CBCT equipment
    Radiation doses and risks with CBCT
    Radiation protection in relation to CBCT equipment, including justification (referral/ selection criteria) and relevant aspects of optimisation of exposures
    CBCT equipment and apparatus

    Radiological interpretation
    Principles and practice of interpretation of dento-alveolar CBCT images of the teeth, their supporting structures, the mandible and the maxilla up to the floor of the nose (e.g. 8cm x 8cm or smaller fields of view)
    Normal radiological anatomy on CBCT images
    Radiological interpretation of disease affecting the teeth and jaws on CBCT images
    Artifacts on CBCT images
    Clinical Cases
    Level 3

    (for CBCT practitioners)

    Total: 12 hours
    (8 on-line and 4 hands-on)

    Advanced CBCT Radiation Physics and Protection
    CBCT Imaging techniques and interpretation
    Quality assurance and reporting in CBCT    		Theoretical instruction
    Radiation physics in relation to CBCT equipment
    Radiation doses and risks with CBCT
    Radiation protection in relation to CBCT equipment, including justification (referral/ selection criteria), optimization of exposures and staff protection
    CBCT equipment and apparatus
    CBCT image acquisition and processing

    Practical instruction
    Principles of CBCT imaging
    CBCT equipment
    CBCT imaging techniques
    Quality assurance for CBCT
    Care of patients undergoing CBCT
    DICOM preparation and reporting

    Radiological interpretation
    Principles and practice of interpretation of dento-alveolar CBCT images of the teeth, their supporting structures, the mandible and the maxilla up to the floor of the nose (e.g. 8cm x 8cm or smaller fields of view)
    Normal radiological anatomy on CBCT images
    Radiological interpretation of disease affecting the teeth and jaws on CBCT images
    Artefacts on CBCT images
    Clinical Cases

    Certificate of Training for CBCT practitioner

    For a CBCT Practitioner Certificate of Training to be issued, one must enroll and be approved in all 3 levels of training with a total of 36 hours. (32h of CBCT plus 4h of basic DMF radiology)

    CBCT 3 Module Detailed ProgramDescarregar
    15Jan, 2025
    About teaching 2D dentomaxillofacial radiology in a CBCT course

    (by Jorge Ferreira da Costa)

    There are huge differences in basic Dentomaxillofacial Imaging curricula throughout the different universities and different degrees including medical radiology, dental radiology and imaging technicians,

    MEDISIS considers it to be essential to include a common basic knowledge, both in radiation protection and dental and maxillofacial radiological anatomy and pathology, as a basic module not only in 2D intraoral and extraoral modalities but as well as volumetric modalities such as CBCT.

    Not only the radiation protection principles are transversal to all radiological modalities but also the anatomy and pathology concepts must be understood in both 2D and 3D modalities.

    Our Certificate Program must include a preliminary module (Module 1) with a hands-on session on 2D intraoral and extraoral modalities (4h), besides the radiation protection and anatomical and pathological concepts common to the 2D and CBCT modules (8h) and MUST be completed before the rest of the program for CBCT training for prescribers (Module 2 – 12h) and practitioners (Module 3 – 12h), reaching a total of 36 hours, as described in our detailed program

    In resume there is a total of 32h dedicated do CBCT plus an initial 4h of basic Dentomaxillofacial Radiology. And the student has to make proof that he/she had already a basic undergraduate program in DMF Radiology and being a licensed professional in the European Union.