Hr imaging and vascular access ports: Ex vivo evaluation of ferromagnetism, heating, and artifacts at 1.5 t

Journal of Magnetic Resonance Imaging

Volumn 5, Issue 4, 1995, Pages 481-484

  Shellock, Frank G ^a,b   Nogueira, Marcia ^b   Morisoli, Stacy ^b  

^a Future Magnostlcs Inc ^*  (United States)

^b UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

MR Imaging: safety

Indexed keywords

IRON;

ARTICLE; ARTIFACT; COMPARATIVE STUDY; DRUG CONTRAINDICATION; HEAT; HUMAN; INDWELLING CATHETER; MAGNETISM; MATERIALS TESTING; NUCLEAR MAGNETIC RESONANCE IMAGING; PROSTHESES AND ORTHOSES; TIME;

ARTIFACTS; CATHETERS, INDWELLING; COMPARATIVE STUDY; HEAT; HUMAN; IRON; MAGNETIC RESONANCE IMAGING; MAGNETICS; MATERIALS TESTING; PROSTHESES AND IMPLANTS; TIME FACTORS;

EID: 0029337013     PISSN: 10531807     EISSN: 15222586     Source Type: Journal    
DOI: 10.1002/jmri.1880050421     Document Type: Article

References (25)

1. Metalllc otologlc Implants: in vltro assessment of ferromagnetlsm at 1.5 T
2. Hlgh‐field strength MR lmaging and metalllc blomedlcal Implants: an ex avo evaluation of deflection forces
3. Safety conslderatlons of cardlovascular magnetic resonance studies
4. Potentlal hazards and artlfacts of ferromagnetic and nonferromagnetlc surglcal and dental materlals and devices In nuclear magnetlc resonance Imaging
5. MR procedures and biomedical Implants. materlals. and devices: 1993 update
6. Heating effects of metallic Implants by MRI examtnatlons
7. Potentlal hazards In NMR Imaging: heating effects of changhg magnetlc fields and RF fields on small metalllc Implants
8. Hlgh‐field MR Imaging of metalllc blomedlcal Implants: an in vitro evaluatlon of deflection forces and temperature changes induced In large prostheses
9. Ex vivo evaluation of ferromagnetlsm and artifacts of cardlac occluders exposed to a 1.5 T‐ MR system
10. Ex vivo evaluation of ferromagnetlsm and artlfacts for Implantable vascular access ports exposed to a 1.5 T MR scanner
11. Magnetic resonance Imaging of prosthetlc heart valves
12. Ex vivo evaluation of ferromagnetlsm, heating. and artifacts for heart valve prostheses exposed to a 1.5 Tesla MR system
13. Further studies on the effects of magnetlc resonance fields on mlddle ear Implants
14. Mlddle ear prosthesls: Slgnlacance In magnetlc resonance lmaglng
15. Important consideratlons in measurement of attractlon force on metalllc Implants in MR Imagers
16. MR artifacts: a review
17. Magnetlc resonance imaging artlfacts: mechanlsm and clinlcal slgnlllcance
18. MR Imaghg and metalllc Implants for anterlor cruclate llgament reconstruction: assessment of ferromagnetlsm and artlfact
19. Placement and management of long‐term central venous access catheters and ports
20. Future dhenslons in vascular access. Pertpheral Implantable ports
21. The role of the radlologlst In long‐term central‐vein access
22. Pollcles. guldelines. and recornmendatlons for MR Imaging safety and pallent management
23. Magnetic resonance Imaging and the Implantable port
24. Slllcone breast implants in avo: MR Imaghg