Resumo

SARTORI, P. et al. Artefactos y artificios frecuentes en tomografía computada y resonancia magnética. Rev. argent. radiol. [online]. 2015, vol.79, n.4, pp.192-204. ISSN 1852-9992.

A wide variety of artefacts are observed in diagnostic imaging. They are caused by the interaction between the equipment and the patients. To recognise them is important, because they can induce pitfalls in the reports or mask some disease. Once they have been detected, it is necessary to apply techniques in order to elimínate them. A description is presented of the most common artefacts in computed tomography and magnetic resonance imaging.

Palavras-chave : Computed tomography; Magnetic resonance imaging; Artefacts.

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