1. Metallic Devices in MR-Magnet “Imaging Hazards, Artifacts and Interventional Points” Ali Akbar Ameri-M.D. Jalal Jalal Shokouhi-M.D. Shahid Beheshti Med. University Iranian Society of Radiology Jam-e-jam Med. Imaging center

4. Conclusion: Dangerous for Magnet, Patient and Staff

5. Treatment: No any metal in magnet room: hair pins, clips, eyeglasses, pens, jewelries, specially artificial types

7. Metallic contacts: 1.Drilling of the bone 2.Sawing of the bone 3.Pincering of the soft tissue 4.Eyelids cosmetic make up (Eye shadow or Mascara) 5.Any types of Tattoo 6.Iron capsule ingestion

30. Conclusion: Micro-particles implantation leads to magnetic field shift and image deterioration

31. Treatment: Remove all make ups, use new, standard instruments like gold tip pincers

32. Magnet may alter or stop analog devices function like pacemakers, cochlear implants, magnet of professional photo cameras

34. Result: Patient in danger, Camera Non-functioning

35. Treatment: No Pacemakers, No cochlear implants, No camera in magnet room

36. Thank you for your attention

37. Jenabe aghaye Dr Ameri va jenabe aghaye Dr Shokouhi BIMEYE MA YADETAAN NARAVAD