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PET/MRI: a novel hybrid imaging technique. Major clinical indications and preliminary experience in Brazil / PET/RM: um novo método de imagem híbrida. Principais indicações clínicas e experiência preliminar no Brasil
Vitor, Taise; Martins, Karine Minaif; Ionescu, Tudor Mihai; Cunha, Marcelo Livorsi da; Baroni, Ronaldo Hueb; Garcia, Marcio Ricardo Taveira; Wagner, Jairo; Campos Neto, Guilherme de Carvalho; Nogueira, Solange Amorim; Guerra, Elaine Gonçalves; Amaro Junior, Edson.
  • Vitor, Taise; Hospital Israelita Albert Einstein. São Paulo. BR
  • Martins, Karine Minaif; Hospital Israelita Albert Einstein. São Paulo. BR
  • Ionescu, Tudor Mihai; Hospital Israelita Albert Einstein. São Paulo. BR
  • Cunha, Marcelo Livorsi da; Hospital Israelita Albert Einstein. São Paulo. BR
  • Baroni, Ronaldo Hueb; Hospital Israelita Albert Einstein. São Paulo. BR
  • Garcia, Marcio Ricardo Taveira; Hospital Israelita Albert Einstein. São Paulo. BR
  • Wagner, Jairo; Hospital Israelita Albert Einstein. São Paulo. BR
  • Campos Neto, Guilherme de Carvalho; Hospital Israelita Albert Einstein. São Paulo. BR
  • Nogueira, Solange Amorim; Hospital Israelita Albert Einstein. São Paulo. BR
  • Guerra, Elaine Gonçalves; Hospital Israelita Albert Einstein. São Paulo. BR
  • Amaro Junior, Edson; Hospital Israelita Albert Einstein. São Paulo. BR
Einstein (Säo Paulo) ; 15(1): 115-118, Jan.-Mar. 2017. graf
Article in English | LILACS | ID: biblio-840296
ABSTRACT
ABSTRACT In recent years, medical imaging with hybrid techniques has widely accepted and employed in clinical routine. PET/MRI offers significant advantages, including excellent contrast and resolution and reduced ionizing radiation, as compared to well-established PET/CT. Therefore, PET/MRI is a promising modality for oncologic imaging of some regions, such as brain, head and neck, liver and pelvis. This article set out to analyze clinical conditions that could benefit from PET/MRI imaging based on our caseload. The potential of PET/MRI to become the imaging modality of choice for assessment of neurologic and oncologic conditions associated with soft tissues is highlighted. Clinical aspects of PET/MRI and its application to clinical cases are illustrated with examples extracted from the authors’ preliminary experience.
RESUMO
RESUMO Nos últimos anos, imagens médicas com tecnologias híbridas tornaram-se amplamente aceitas e utilizadas na prática clínica. O PET/RM possui vantagens importantes, incluindo excelentes contrastes e resolução, e menor radiação ionizante, em comparação ao PET/TC. Por isto, é uma modalidade promissora para exames de imagem de pacientes oncológicos, para avaliar o cérebro, cabeça e pescoço, o fígado e a pelve. O objetivo deste artigo foi analisar as situações clínicas que se beneficiariam de exames de PET/RM a partir de uma casuística. Destacamos o potencial desta técnica se tornar o método de imagem de escolha para doenças neurológicas e oncológicas que envolvam partes moles. Os aspectos clínicos de PET/RM e sua aplicação aos casos clínicos são ilustrados com exemplos da experiência inicial dos autores.
Subject(s)


Full text: Available Index: LILACS (Americas) Main subject: Parkinson Disease / Pelvic Neoplasms / Magnetic Resonance Imaging / Positron-Emission Tomography / Multimodal Imaging / Head and Neck Neoplasms / Multiple Myeloma Limits: Aged / Aged80 / Female / Humans / Male Country/Region as subject: South America / Brazil Language: English Journal: Einstein (Säo Paulo) Journal subject: Medicine Year: 2017 Type: Article Affiliation country: Brazil Institution/Affiliation country: Hospital Israelita Albert Einstein/BR

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Full text: Available Index: LILACS (Americas) Main subject: Parkinson Disease / Pelvic Neoplasms / Magnetic Resonance Imaging / Positron-Emission Tomography / Multimodal Imaging / Head and Neck Neoplasms / Multiple Myeloma Limits: Aged / Aged80 / Female / Humans / Male Country/Region as subject: South America / Brazil Language: English Journal: Einstein (Säo Paulo) Journal subject: Medicine Year: 2017 Type: Article Affiliation country: Brazil Institution/Affiliation country: Hospital Israelita Albert Einstein/BR