The DOI matches its Crossref record; 20 of the 20 references it cites were found in a registry or an index.
Cardiovascular Flow Measurement with Phase-Contrast MR Imaging: Basic Facts and Implementation
Abstract
Phase-contrast magnetic resonance (MR) imaging is a well-known but undervalued method of obtaining quantitative information on blood flow. Applications of this technique in cardiovascular MR imaging are expanding. According to the sequences available, phase-contrast measurement can be performed in a breath hold or during normal respiration. Prospective as well as retrospective gating techniques can be used. Common errors in phase-contrast imaging include mismatched encoding velocity, deviation of the imaging plane, inadequate temporal resolution, inadequate spatial resolution, accelerated flow and spatial misregistration, and phase offset errors. Flow measurements are most precise if the imaging plane is perpendicular to the vessel of interest and flow encoding is set to through-plane flow. The sequence should be repeated at least once, with a high encoding velocity used initially. If peak velocity has to be estimated, flow measurement is repeated with an adapted encoding velocity. The overall error of a phase-contrast flow measurement comprises errors during prescription as well as errors that occur during image analysis of the flow data. With phase-contrast imaging, the overall error in flow measurement can be reduced to less than 10%, an acceptable level of error for routine clinical use.
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Cites
A flow velocity zeugmatographic interlace for NMR imaging in humans
Moran, P. R. (1982) · Magnetic Resonance Imaging · doi:10.1016/0730-725x(82)90170-9 · Cited by 745
Natural history of coarctation of the aorta
Campbell, M. (1970) · Heart · doi:10.1136/hrt.32.5.633 · Cited by 614
Kondo, C., Caputo, G. R., Semelka, R., Foster, E., Shimakawa, A., & Higgins, C. B. (1991) · American Journal of Roentgenology · doi:10.2214/ajr.157.1.2048544 · Cited by 260
Blood Flow Rates by Nuclear Magnetic Resonance Measurements
Singer, J. R. (1959) · Science · doi:10.1126/science.130.3389.1652 · Cited by 248
Hundley, W. G., Li, H. F., Willard, J. E., Landau, C., Lange, R. A., Meshack, B. M., Hillis, L. D., & Peshock, R. M. (1995) · Circulation · doi:10.1161/01.cir.92.5.1151 · Cited by 229
Schwitter, J., DeMarco, T., Kneifel, S., von Schulthess, G. K., Jörg-Ciopor, M., Arheden, H., Rühm, S., Stumpe, K. O., Buck, A., Parmley, W. W., et al. (2000) · Circulation · doi:10.1161/01.cir.101.23.2696 · Cited by 159
NMR blood flow imaging using multiecho, phase contrast sequences
O'Donnell, M. (1985) · Medical Physics · doi:10.1118/1.595736 · Cited by 158
Magnetic Resonance Imaging of Blood Flow with a Phase Subtraction Technique
EVANS, A. J., IWAI, F., Grist, T. M., Sostman, H. D., Hedlund, L. W., Spritzer, C. E., Negro‐Vilar, R., Beam, C. A., & Pelc, N. J. (1993) · Investigative Radiology · doi:10.1097/00004424-199302000-00004 · Cited by 153
Hofman, M. B. M., Visser, F. C., van Rossum, A. C., Vink, G. Q. M., Sprenger, M., & Westerhof, N. (1995) · Magnetic Resonance in Medicine · doi:10.1002/mrm.1910330606 · Cited by 152
Maier, S. E., Meier, D., Boesiger, P., Moser, U., & Vieli, A. (1989) · Radiology · doi:10.1148/radiology.171.2.2649924 · Cited by 140
Cited by
Schulz-Menger, J., Bluemke, D. A., Bremerich, J., Flamm, S. D., Fogel, M. A., Friedrich, M. G., Kim, R. J., von Knobelsdorff-Brenkenhoff, F., Kramer, C. M., Pennell, D. J., et al. (2013) · Journal of Cardiovascular Magnetic Resonance · doi:10.1186/1532-429x-15-35 · Cited by 2,097
Normal values for cardiovascular magnetic resonance in adults and children
Kawel-Boehm, N., Maceira, A., Valsangiacomo-Buechel, E. R., Vogel-Claussen, J., Turkbey, E. B., Williams, R., Plein, S., Tee, M., Eng, J., & Bluemke, D. A. (2015) · Journal of Cardiovascular Magnetic Resonance · doi:10.1186/s12968-015-0111-7 · Cited by 746
Sun, L., Macgowan, C. K., Sled, J. G., Yoo, S.-J., Manlhiot, C., Porayette, P., Grosse-Wortmann, L., Jaeggi, E., McCrindle, B. W., Kingdom, J., et al. (2015) · Circulation · doi:10.1161/circulationaha.114.013051 · Cited by 533
Fratz, S., Chung, T., Greil, G. F., Samyn, M. M., Taylor, A. M., Valsangiacomo Buechel, E. R., Yoo, S.-J., & Powell, A. J. (2013) · Journal of Cardiovascular Magnetic Resonance · doi:10.1186/1532-429x-15-51 · Cited by 507
E XPERIMENTAL AND C OMPUTATIONAL M ETHODS IN C ARDIOVASCULAR F LUID M ECHANICS
Taylor, C. A., & Draney, M. T. (2004) · Annual Review of Fluid Mechanics · doi:10.1146/annurev.fluid.36.050802.121944 · Cited by 285
Metadata
- Authors
- Lotz, J., Meier, C., Leppert, A., & Galanski, M.
- Venue
- RadioGraphics
- Published
- 2002-05
- Volume
- 22
- Issue
- 3
- Pages
- 651-671
- ISSN
- 0271-5333 (ISSN-L)
- 1527-1323
- OpenAlex
- W2100082339
- Cited by
- 673
- References
- 20
- FWCI
- 7.47
- Type
- journal article
- Language
- en
- Open access
- closed
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