Imaging
Mostrando 1-12 de 4376 artigos, teses e dissertações.
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1. Qual é o exame mais indicado para avaliar a ATM quando se deseja pesquisar anormalidades de tecidos moles?
A ressonância magnética (RM) é o exame de eleição para o estudo da articulação temporomandibular (ATM) quando se deseja pesquisar anormalidades de tecidos moles
. É o único exame que possibilita a visualização do disco articular e tecidos moles circunjacentes
. Informações a respeito do contorno ósseo cortical também são obtida
Núcleo de Telessaúde Maranhão HU-UFMA. Publicado em: 12/06/2023
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2. Diffusion-weighted imaging versus non-contrast magnetic resonance imaging in the diagnosis of acute appendicitis during pregnancy
SUMMARY OBJECTIVE: The aim of this study was to evaluate the diagnostic performance of diffusion-weighted imaging compared to non-contrast magnetic resonance imaging in the differential diagnosis of acute appendicitis in pregnant patients. METHODS: A total of 72 pregnant patients with the suspicion of acute appendicitis who underwent magnetic resonance ima
Revista da Associação Médica Brasileira. Publicado em: 2023
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3. Advanced MR imaging features of uncontrolled phenylketonuria in an adult patient
Arquivos de Neuro-Psiquiatria. Publicado em: 2023
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4. Enhancement patterns of adrenal nodules on magnetic resonance imaging
ABSTRACT Objective: To compare enhancement patterns of typical adrenal adenomas, lipid-poor adenomas, and non-adenomas on magnetic resonance imaging (MRI). Materials and Methods: Evaluation of adrenal nodules larger than 1.0 cm, with at least 2-year follow-up, evaluated on MRI in January 2007 and December 2016. Two different protocols were included - upper
International braz j urol. Publicado em: 2022
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5. VI-RADS score system - A primer for urologists
ABSTRACT Bladder cancer (BCa) is one of the most common cancers worldwide and is also considered to be one of the most relapsing and aggressive neoplasms. About 30% of patients will present with muscle invasive disease, which is associated with a higher risk for metastatic disease. The aim of this article is to review the state of art imaging in Radiology, w
International braz j urol. Publicado em: 2022
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6. The role of quantitative imaging in chronic obstructive pulmonary disease
Radiologia Brasileira. Publicado em: 2022
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7. Inherited neurometabolic diseases and the importance of imaging-based classification systems
Radiologia Brasileira. Publicado em: 2022
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8. Differentiation of affected and nonaffected ovaries in ovarian torsion with magnetic resonance imaging texture analysis
SUMMARY OBJECTIVE: This study aimed to evaluate the feasibility of texture analysis on T2-weighted axial images in differentiating affected and nonaffected ovaries in ovarian torsion. METHODS: We included 22 torsioned ovaries and 19 healthy ovaries. All patients were surgically proven ovarian torsion cases. On T2-weighted axial images, ovarian borders were
Revista da Associação Médica Brasileira. Publicado em: 2022
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9. Magnetic resonance imaging findings in diseases affecting the cranial nerves
Radiologia Brasileira. Publicado em: 2022
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10. Next generation in ultrasound imaging to assess upper airway
Brazilian Journal of Anesthesiology. Publicado em: 2022
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11. Correlation between PET-CT and ct in the staging after the treatment of head and neck squamous cell carcinoma
Abstract Objective: The aim of this study is to find out if a single imaging test is enough to follow-up on an oncological post-treatment patient. In such a case, we would know which was more valuable after comparing the two, by CT or PET-CT. Methods: Between January 2012 and July 2018, we collected data from all patients with previous medical history who
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
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12. Evaluation of pulmonary nodules by magnetic resonance imaging sequences: which sequence will replace computed tomography?
SUMMARY OBJECTIVE: This study aimed to determine the role of magnetic resonance imaging in minimizing radiation exposure, especially in the follow-up of pulmonary nodules. METHODS: Patients who applied to our hospital between April 2013 and August 2018 for various reasons and had lung-mediastinal dynamic magnetic resonance imaging and thoracic computed tom
Revista da Associação Médica Brasileira. Publicado em: 2022