Cardiac disease in pregnancy MRI: Difference between revisions
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Revision as of 14:46, 12 October 2012
Cardiac disease in pregnancy Microchapters |
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Cardiac disease in pregnancy MRI On the Web |
American Roentgen Ray Society Images of Cardiac disease in pregnancy MRI |
Directions to Hospitals Treating Cardiac disease in pregnancy |
Risk calculators and risk factors for Cardiac disease in pregnancy MRI |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-In-Chief: Cafer Zorkun, M.D., Ph.D. [2]; Lakshmi Gopalakrishnan, M.B.B.S. [3]
Overview
No known safety hazards are observed with MRI, especially after first trimester.[1] However, the experience with this technique is limited and is indicated only when other imaging modalities such chest x-ray and echocardiography are inconclusive or to identify aortic diseases in pregnancy.[2] Currently, the FDA recommends prudent use of MRI during pregnancy.
Contrast MRI using gadolinium is contraindicated as gadolinium crosses the trans-placental membrane and exposes the fetus to teratogenicity.
References
- ↑ De Wilde JP, Rivers AW, Price DL (2005). "A review of the current use of magnetic resonance imaging in pregnancy and safety implications for the fetus". Progress in Biophysics and Molecular Biology. 87 (2–3): 335–53. doi:10.1016/j.pbiomolbio.2004.08.010. PMID 15556670. Retrieved 2012-04-18.
- ↑ Shellock FG, Crues JV (2004). "MR procedures: biologic effects, safety, and patient care". Radiology. 232 (3): 635–52. doi:10.1148/radiol.2323030830. PMID 15284433. Retrieved 2012-04-18. Unknown parameter
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