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Christina Malamateniou Fetal MRI MRI is a safe technique for imaging the fetus due to the lack of ionising radiation. It is considered an adjunct to ultrasound for studying the fetal brain in vivo and it additio- nally offers improved soft tissue differentiation and increased field of view compared to ultrasound. The use of MRI in this field of diagnosis is increasing steadily following hardware and software advancements as well as clinical needs. Perhaps the single most important problem in fetal MRI is fetal motion, which can in- duce severe motion artefacts and turn images non-diagnostic. Fetal motion is unpre- dictable and it is currently one of the most challenging areas for motion correction for image post-processing. However there are many different ways to compensate for fetal motion from a patient preparation/ protocol planning point-of-view (sequence optimisation, scanning time minimisation, motion-resistant MRI protocols) and the radiographer’s knowledge and contribution are essential to this end. This paper will review different motion compensation techniques in fetal MRI from a radiographer’s perspective. Igor Fučkan Klinički zavod za dijagnostičku i intervencijsku radiologiju KB “Dubrava” MR jetre Svrha: Predstavljanje metode slikovnog oslikavanja na uređaju za magnetsku rezonan- cu, te njena primjena u diferencijalnoj dijagnostici patomorfoloških promjena jetre. Postupci: Priprema pacijenta, opis uređaja i način izvođenja pretrage na uređaju MA- GNETOM Avanto 1,5 T, odabir protokola i sekvenci, njihovih vrijednosti, te analiza slikov- nog prikaza. Potreba kombinacije morfološkog i dinamičkog pristupa. 42