MRI stands for Magnetic Resonance Imaging. A strong magnetic field and radio waves are used to produce cross-sectional images of a specific area of the body. By combining multiple image sequences, the vet can assess tissues from different angles.

An MRI scan visualises both bone and soft tissue. The scan can therefore help to assess abnormalities in more detail that are not clearly visible on X-rays or ultrasound scans.

An MRI scan is a targeted examination. The area to be examined and whether an MRI is suitable for this purpose are determined in advance on the basis of the patient’s symptoms and previous examination findings.

Depending on the area being examined and the MRI technique used, a scan can provide information on:

The images can help to assess the location and extent of an abnormality. Not every visible change causes symptoms. That is why MRI images are always assessed in conjunction with the clinical examination and your horse’s medical history.

A vet may recommend an MRI scan if, following a physical examination and other imaging tests, there are still concerns about a possible condition. A scan can also provide further information about an abnormality that has already been identified, where such information is relevant to the next steps.

One example is persistent lameness where the pain is localised, but X-rays or ultrasound do not provide a sufficient explanation. An MRI scan can then provide additional information about structures in the affected area, for example in the sole of the foot.

An MRI scan is not the most appropriate choice for every condition. The most useful examination depends on the clinical question and the area to be examined. Read more about the various options for medical imaging in horses.

1. Determining which area is to be investigated

To ensure the scan is targeted, it is important to be clear about the question it is intended to answer. The symptoms, the clinical examination and any previous imaging findings help to determine the area to be examined.

Has your own vet already carried out any examinations? Please mention this in your application and state which reports and images are available.

2. Creating and assessing the images

During the MRI scan, several image sequences of the selected area are taken. Your horse must remain sufficiently still to obtain usable images. In horses, depending on the equipment and the area being examined, an MRI scan is carried out under sedation or general anaesthesia.

Ask in advance which method will be used for your horse and what this means in terms of preparation and aftercare.

3. The result and what happens next

At Dierenkliniek Den Ham, assessment by an external specialist forms part of the MRI examination. Based on the images and the other findings from the examination, a personalised treatment and/or rehabilitation plan is drawn up.

The results can help in deciding on the next steps and discussing expectations regarding recovery and future use. Sometimes further investigations are needed. An MRI does not guarantee a definitive diagnosis or recovery.

4. Preparation and aftercare

Before the appointment, ask what preparation is required. Discuss your horse’s medication and any previous issues with sedation or anaesthesia. Only adjust medication or the feeding regime after consulting the vet.

Aftercare depends on how the examination was carried out and the condition diagnosed. Discuss when your horse may be transported and what level of exercise is appropriate. Recovery from sedation or anaesthesia is separate from the recovery time required for any injury.

The cost of an MRI scan depends on the area being examined. Our assessment includes an evaluation by an external specialist and personalised advice on treatment and/or rehabilitation.

Ask for a quote for your horse in advance. That way, you’ll know which services are included and what any additional costs might be.

Would you like advice on MRI scans for your horse or to request a quote? Please describe your enquiry, the symptoms and any previous examinations as clearly as possible.

You can upload documents, such as a research report or a referral letter, to support your application. We will contact you as soon as possible.