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Application and indications of magnetic resonance imaging and computed tomography of the equine head
Author(s) -
MansoDíaz G.,
Taeymans O.,
GarcíaLópez J. M.,
Weller R.
Publication year - 2021
Publication title -
equine veterinary education
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 31
eISSN - 2042-3292
pISSN - 0957-7734
DOI - 10.1111/eve.13075
Subject(s) - magnetic resonance imaging , medicine , superimposition , modality (human–computer interaction) , computed tomography , radiology , head (geology) , medical imaging , computed tomographic , tomography , medical physics , computer science , artificial intelligence , geomorphology , geology
Summary The equine head is an anatomically highly complex area affected by a range of disorders, making the diagnosis of head conditions challenging. Imaging techniques play a crucial role in the diagnostic work‐up of head disorders. Tomographic imaging methods, such as computed tomography ( CT ) and magnetic resonance imaging ( MRI ) are particularly useful in avoiding problems associated with superimposition of multiple structures in this highly complex region. Both techniques are becoming more widely available in equine medicine. However, the choice between CT and MRI for imaging the equine head is not always straightforward. Each modality has advantages and disadvantages in terms of practicality, costs and diagnostic value for particular problems. The aim of this review is to describe the application of CT and MRI for imaging the equine head and to provide a practical guide for their use in different anatomical structures and clinical indications. This should allow the equine practitioner to make an informed decision on which modality to choose.