Congenital heart disease MRI
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Differentiating Congenital heart disease from other Disorders |
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]
Associate Editor-In-Chief: Keri Shafer, M.D. [2],Atif Mohammad, M.D., Priyamvada Singh, MBBS
Overview
Magnetic resonance imaging can be helpful as a diagnostic tool in conditions where the echocardiographic findings are inconclusive.
Magnetic resonance imaging
Magnetic resonance imaging (MRI) can be used as a diagnostic modality in congenital heart diseases.
Advantages of using MRI are-
- It can be used in cases where echocardiographic results are inconclusive.
- Helps in measuring heart volumes, blood flow and ventricular wall thickness.
- The magnetic resonance angiography helps in better visualization of heart vasculature
- Phase velocity mapping helps in measuring the ratio of pulmonary to systemic blood flow (Qp:Qs).
Disadvantage-
For successful MRI procedure breath holding is required, which is sometimes difficult to achieve with small kids. Due to this, the procedure is done under general anesthesia in children.
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lv:Iedzimtās sirds slimības
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