MRI scanning is not suitable for everyone. Image These checks can also be used prior to having a PET-MRI scan. For safety reasons, it is often NOT possible to have an MRI examination if you have:A heart pacemakerSurgical clips within your headProgrammable shuntsInner ear implantsMetal fragments within your eye or headNeuro electrical stimulators Please contact us by telephone prior to your examination if you think you may have one of the above: Edinburgh Imaging Facility - The Royal Infirmary of Edinburgh HospitalTelephone: 0131 242 6627Edinburgh Imaging Facility - Queen's Medical Research Institute Telephone: 0131 242 7776 Relevant linksRead our FAQ section on having a MRIDirections to our MRI scannersFurther information on MRI This article was published on 2024-08-22