*** MRI news update: Check out the new policy for sternal wires and fixation devices ***

Implant MRI Safety Policies

Information for patients

If you are a patient reading this and have a concern about an MRI scan you are scheduled to attend, we strongly recommend you contact the site where your scan is due to take place, you may also wish to refer to our ‘Information for Patients’ section. Please note local variations to the policies detailed on this website may apply, therefore please contact the hospital where your appointment is scheduled for clarification.

Disclaimer (MUST READ)

The MRI safety information contained within this webpage is intended for use by staff from NHS Greater Glasgow and Clyde (GGC) and associated health boards, namely: NHS Ayrshire and Arran, NHS Borders, NHS Dumfries & Galloway, NHS Forth Valley, NHS Golden Jubilee, and NHS Lanarkshire. Only staff from these health boards are approved to use this information and local variations to the policies detailed may apply.  Non-approved users i.e. patients and staff from health boards other than those listed above, or staff from private medical organisations use this information at their own risk. We, NHS GGC, accept no responsibility for patient injury or adverse outcomes that may occur as a consequence of the information contained herein. If you have any questions regarding this disclaimer, please contact the NHS GGC MRI physics team on: ggc.MRSafetyExpert@nhs.scot​.

What follows are NHS GGC’s MRI safety recommendations for some commonly occurring scenarios and patient implants:

Aneurysm Clips

Biliary stents

Breast Implants

Cardiac closure and occlusion devices (E.g. devices to treat PFO, PDA, ASD, VSD)

Cardiac Pacemakers and Defibrillators

Clips

Coronary stents

Dermal Piercings

Embolisation coils and embolisation devices

External Fixation Devices

Eye lens implants

Eyelid weights

Fixed, internal, passive orthopaedic implants

Gastric Bands

Gold Fiducial Markers

Halo frame systems

Heart Valves and annuloplasty rings including combinations with stentings systems (e.g. for TAVI, TAVR, PAVR procedures)

Intrauterine Contraceptive Devices

Metal Objects and Foreign Bodies

Non coronary vascular stents

Orbital Foreign Body Policy

Pulmonary Artery Bands (PABs)

Scleral Buckling

Shunts

Staples

Sternal wires and fixation devices

Tattoos