Velocity-encoded cine mr imaging in aortic coarctation: Functional assessment of hemodynamic events

Radiographics

Volumn 28, Issue 2, 2008, Pages 407-416

  Hom, Jeffrey J ^a   Ordovas, Karen ^a   Reddy, Gautham P ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AORTA COARCTATION; ARTIFACT; BLOOD FLOW VELOCITY; BLOOD PRESSURE; COLLATERAL CIRCULATION; HEMODYNAMICS; HUMAN; IMAGE PROCESSING; METHODOLOGY; NUCLEAR MAGNETIC RESONANCE IMAGING; PATHOPHYSIOLOGY; PHYSIOLOGY; REVIEW;

AORTIC COARCTATION; ARTIFACTS; BLOOD FLOW VELOCITY; BLOOD PRESSURE; COLLATERAL CIRCULATION; HEMODYNAMICS; HUMANS; IMAGE PROCESSING, COMPUTER-ASSISTED; MAGNETIC RESONANCE IMAGING, CINE;

EID: 42949138346     PISSN: 02715333     EISSN: 15271323     Source Type: Journal    
DOI: 10.1148/rg.282075705     Document Type: Article

References (14)

1. Warnes CA, Fuster V, McGoon DC. Coarctation of the aorta. In: Mayo Clinic practice of cardiology. St Louis, Mo: Mosby, 1996; 1572-1580.
2. Higgins CB, Sakuma H. Heart disease: functional evaluation with MR imaging. Radiology 1996;199(2):307-315.
3. Underwood SR, Firmin DN, Klipstein RH, Rees RS, Longmore DB. Magnetic resonance velocity mapping: clinical application of a new technique. Br Heart J 1987;57(5):404-412.
4. Higgins C. Congenital heart disease. In: Magnetic resonance imaging of the body. Philadelphia, Pa: Lippincott-Raven, 1997; 505-518.
5. Julsrud PR, Breen JF, Felmlee JP, Warnes CA, Connolly HM, Schaff HV. Coarctation of the aorta: collateral flow assessment with phase-contrast MR angiography. AJR Am J Roentgenol 1997;169(6):1735-1742.
6. Varaprasathan GA, Araoz PA, Higgins CB, Reddy GP. Quantification of flow dynamics in congenital heart disease: applications of velocity-encoded cine MR imaging. RadioGraphics 2002;22(4):895-905; discussion 905-906.
7. Didier D, Ratib O, Lerch R, Friedli B. Detection and quantification of valvular heart disease with dynamic cardiac MR imaging. RadioGraphics 2000;20(5):1279-1299; discussion 1299-1301.
8. Araoz PA, Reddy GP, Tarnoff H, Roge CL, Higgins CB. MR findings of collateral circulation are more accurate measures of hemodynamic significance than arm-leg blood pressure gradient after repair of coarctation of the aorta. J Magn Reson Imaging 2003;17(2):177-183.
9. Chernoff DM, Derugin N, Rajasinghe HA, Hanley FL, Higgins CB, Gooding CA. Measurement of collateral blood flow in a porcine model of aortic coarctation by velocity-encoded cine MRI. J Magn Reson Imaging 1997;7(3):557-563.
10. Krinsky GA, Rofsky NM, DeCorato DR, et al. Thoracic aorta: comparison of gadolinium-enhanced three-dimensional MR angiography with conventional MR imaging. Radiology 1997;202(1):183-193.
11. Freed MD, Rocchini A, Rosenthal A, Nadas AS, Castaneda AR. Exercise-induced hypertension after surgical repair of coarctation of the aorta. Am J Cardiol 1979;43(2):253-258.
12. Young CE, Sandor GG, Potts JE. Exercise does not cause an arm-leg blood pressure gradient in healthy children. Heart 2006;92(11): 1692-1693.
13. Steffens JC, Bourne MW, Sakuma H, O'Sullivan M, Higgins CB. Quantification of collateral blood flow in coarctation of the aorta by velocity encoded cine magnetic resonance imaging. Circulation 1994;90(2):937-943.
14. Becker C, Soppa C, Fink U, et al. Spiral CT angiography and 3D reconstruction in patients with aortic coarctation. Eur Radiol 1997;7(9):1473-1477.