Role of the different imaging modalities in the diagnosis and staging of equine navicular syndrome. A review

Equine navicular syndrome (ENS) is a common ailment
responsible for up to one-third of all chronic forelimb
lameness. The current presentation, based on literature
reviews and veterinary and radiology opinions, offers a
brief overview of the current status of imaging the equine
navicular syndrome. Conventional radiography, ultrasound,
computed tomography, scintigraphy and magnetic
resonance imaging are considered since all appear to
have some purpose in the diagnosis and staging, relating
to the complexity of the syndrome. Appropriate imaging
evaluation, following physical examination can yield useful
information, not only helping to define the extent of the
disease but also facilitating the identification of the most
appropriate treatments