X-Ray
An X-ray examination (radiography) of a horse is a widely used diagnostic method that is primarily used to assess bone structures, but also certain soft tissues. The procedure for an X-ray examination of a horse is as follows:
Preparation of the horse
The horse is placed in a suitable environment to ensure that the examination takes place under controlled conditions.
The horse must stand quietly, sometimes light sedation may be required, especially if the horse is in severe pain or needs to be X-rayed in an area that is difficult to access.
Protective measures
Protective clothing (lead aprons, gloves, etc.) is worn by staff to minimise exposure to X-rays.
Preparation of the equipment
The X-ray machine is prepared. This can be stationary in a clinic or mobile.
The positioning of the X-ray machine and the horse is crucial for the quality of the images. The area to be X-rayed is precisely aligned in order to obtain the most accurate image possible.
Taking the X-ray image
The area to be X-rayed is focussed on.
As a rule, several images are taken from different angles to enable a "three-dimensional" assessment of the structures.
Image development and assessment
The X-ray images are developed digitally and are immediately available for evaluation.
The vet then assesses the images. In particular, changes to the bony skeleton, such as arthrosis, growths, cysts, fractures etc., but also other diseases such as laminitis or foreign bodies can be diagnosed.
Debriefing and further steps
After the examination, the results are discussed with the horse owner or carer.
Depending on the findings, further diagnostic measures, treatments or follow-up examinations may be recommended.
Careful planning and execution of the X-ray examination is important to ensure high image quality and to minimise radiation exposure for the horse and staff.