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Abstract(s)
A tomografia computadorizada de feixe cónico (CBCT) tem se afirmado como uma ferramenta essencial na implantologia, desempenhando um papel crucial nas fases pré e pós-cirúrgica. Na fase pré-operatória, o uso do CBCT permite uma avaliação tridimensional detalhada das estruturas anatómicas envolvidas, fornecendo informações precisas sobre a qualidade e quantidade óssea, além da localização de estruturas vitais,
como o canal mandibular e seios maxilares. Essa precisão contribui para um planeamento cirúrgico mais seguro e eficaz, minimizando riscos de complicações intra e pósoperatórias, promovendo uma colocação mais exata dos implantes.
Na fase pós-cirúrgica, o CBCT é igualmente importante para monitorizar a evolução do processo de osteointegração e detetar precocemente eventuais complicações, como a falha na integração óssea, infeções ou posicionamentos inadequados dos implantes. A capacidade de gerar imagens tridimensionais (3D) de alta resolução proporciona aos clínicos uma visão aprofundada, permitindo ajustes terapêuticos precisos e intervenções mais seguras quando necessário.
Assim, o CBCT transforma o processo de tomada de decisão em implantologia, conferindo maior previsibilidade e segurança ao tratamento, quando comparada aos métodos radiográficos bidimensionais tradicionais. O seu uso contribui significativamente para o aumento das taxas de sucesso nos procedimentos de reabilitação oral com implantes, assegurando uma abordagem clínica mais precisa e fundamentada
em dados tridimensionais de alta qualidade.
Cone beam computed tomography (CBCT) has established itself as an essential tool in implantology, playing a crucial role in the pre- and post-surgical phases. In the preoperative phase, the use of CBCT allows a detailed three-dimensional assessment of the anatomical structures involved, providing precise information on bone quality and quantity, as well as the location of vital structures such as the mandibular canal and maxillary sinuses. This precision contributes to safer and more effective surgical planning, minimizing the risk of intra- and post-operative complications and promoting more accurate implant placement. In the post-surgical phase, CBCT is equally important for monitoring the progress of the osseointegration process and detecting any complications early on, such as failure of bone integration, infections or improper implant positioning. The ability to generate highresolution three-dimensional images provides clinicians with an in-depth view, allowing for precise therapeutic adjustments and safer interventions when necessary. Thus, CBCT transforms the decision-making process in implantology, giving greater predictability and safety to treatment when compared to traditional two-dimensional radiographic methods. Its use contributes significantly to increasing success rates in oral rehabilitation procedures with implants, ensuring a more precise clinical approach based on data.
Cone beam computed tomography (CBCT) has established itself as an essential tool in implantology, playing a crucial role in the pre- and post-surgical phases. In the preoperative phase, the use of CBCT allows a detailed three-dimensional assessment of the anatomical structures involved, providing precise information on bone quality and quantity, as well as the location of vital structures such as the mandibular canal and maxillary sinuses. This precision contributes to safer and more effective surgical planning, minimizing the risk of intra- and post-operative complications and promoting more accurate implant placement. In the post-surgical phase, CBCT is equally important for monitoring the progress of the osseointegration process and detecting any complications early on, such as failure of bone integration, infections or improper implant positioning. The ability to generate highresolution three-dimensional images provides clinicians with an in-depth view, allowing for precise therapeutic adjustments and safer interventions when necessary. Thus, CBCT transforms the decision-making process in implantology, giving greater predictability and safety to treatment when compared to traditional two-dimensional radiographic methods. Its use contributes significantly to increasing success rates in oral rehabilitation procedures with implants, ensuring a more precise clinical approach based on data.
Description
Dissertação para obtenção do grau de Mestre no Instituto Universitário Egas Moniz
Keywords
Implantes dentários CBCT Imagiologia Implantologia