The DOI matches its Crossref record; 34 of the 34 references it cites were found in a registry or an index.
Magnetic resonance myocardial fiber-orientation mapping with direct histological correlation
Abstract
Functional properties of the myocardium are mediated by the tissue structure. Consequently, proper physiological studies and modeling necessitate a precise knowledge of the fiber orientation. Magnetic resonance (MR) diffusion tensor imaging techniques have been used as a nondestructive means to characterize tissue fiber structure; however, the descriptions so far have been mostly qualitative. This study presents a direct, quantitative comparison of high-resolution MR fiber mapping and histology measurements in a block of excised canine myocardium. Results show an excellent correspondence of the measured fiber angles not only on a point-by-point basis (average difference of −2.30 ± 0.98°, n = 239) but also in the transmural rotation of the helix angles (average correlation coefficient of 0.942 ± 0.008 with average false-positive probability of 0.004 ± 0.001, n = 24). These data strongly support the hypothesis that the eigenvector of the largest MR diffusion tensor eigenvalue coincides with the orientation of the local myocardial fibers and underscore the potential of MR imaging as a noninvasive, three-dimensional modality to characterize tissue fiber architecture.
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Cites
Plum, F. (1960) · Archives of Neurology · doi:10.1001/archneur.1960.03840090124020 · Cited by 10,364
MR diffusion tensor spectroscopy and imaging
Basser, P. J., Mattiello, J., & LeBihan, D. (1994) · Biophysical Journal · doi:10.1016/s0006-3495(94)80775-1 · Cited by 5,970
Basser, P. J., & Pierpaoli, C. (1996) · Journal of Magnetic Resonance, Series B · doi:10.1006/jmrb.1996.0086 · Cited by 4,306
Estimation of the Effective Self-Diffusion Tensor from the NMR Spin Echo
Basser, P. J., Mattiello, J., & Lebihan, D. (1994) · Journal of Magnetic Resonance, Series B · doi:10.1006/jmrb.1994.1037 · Cited by 3,650
Stoschitzky, K. (2000) · Handbooks in Pharmacology and Toxicology · doi:10.1201/9781420036961.ch18 · Cited by 2,956
Diffusion tensor MR imaging of the human brain
Pierpaoli, C., Jezzard, P., Basser, P. J., Barnett, A., & Di Chiro, G. (1996) · Radiology · doi:10.1148/radiology.201.3.8939209 · Cited by 2,664
Toward a quantitative assessment of diffusion anisotropy
Pierpaoli, C., & Basser, P. J. (1996) · Magnetic Resonance in Medicine · doi:10.1002/mrm.1910360612 · Cited by 2,405
Processing strategies for time‐course data sets in functional mri of the human brain
Bandettini, P. A., Jesmanowicz, A., Wong, E. C., & Hyde, J. S. (1993) · Magnetic Resonance in Medicine · doi:10.1002/mrm.1910300204 · Cited by 1,763
Fiber Orientation in the Canine Left Ventricle during Diastole and Systole
STREETER, D. D., SPOTNITZ, H. M., PATEL, D. P., ROSS, J., & SONNENBLICK, E. H. (1969) · Circulation Research · doi:10.1161/01.res.24.3.339 · Cited by 1,454
Stejskal, E. O. (1965) · The Journal of Chemical Physics · doi:10.1063/1.1696526 · Cited by 894
Cited by
Spatial transformations of diffusion tensor magnetic resonance images
Alexander, D. C., Pierpaoli, C., Basser, P. J., & Gee, J. C. (2001) · IEEE Transactions on Medical Imaging · doi:10.1109/42.963816 · Cited by 610
Models of cardiac tissue electrophysiology: Progress, challenges and open questions
Clayton, R. H., Bernus, O., Cherry, E. M., Dierckx, H., Fenton, F. H., Mirabella, L., Panfilov, A. V., Sachse, F. B., Seemann, G., & Zhang, H. (2011) · Progress in Biophysics and Molecular Biology · doi:10.1016/j.pbiomolbio.2010.05.008 · Cited by 585
Bayer, J. D., Blake, R. C., Plank, G., & Trayanova, N. A. (2012) · Annals of Biomedical Engineering · doi:10.1007/s10439-012-0593-5 · Cited by 557
Recruitment of Tendon Crimp With Applied Tensile Strain
Hansen, K. A., Weiss, J. A., & Barton, J. K. (2002) · Journal of Biomechanical Engineering · doi:10.1115/1.1427698 · Cited by 285
Sun, S., Neil, J. J., & Song, S. (2003) · Magnetic Resonance in Medicine · doi:10.1002/mrm.10605 · Cited by 231
Metadata
- Authors
- Hsu, E. W., Muzikant, A. L., Matulevicius, S. A., Penland, R. C., & Henriquez, C. S.
- Venue
- American Journal of Physiology-Heart and Circulatory Physiology
- Publisher
- American Physiological Society
- Published
- 1998-05-01
- Volume
- 274
- Issue
- 5
- Pages
- H1627-H1634
- ISSN
- 0363-6135 (ISSN-L)
- 1522-1539
- OpenAlex
- W2120776981
- Cited by
- 386
- References
- 34
- FWCI
- 10.54
- Type
- journal article
- Language
- en
- Open access
- closed
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- Hsu, E. W., Muzikant, A. L., Matulevicius, S. A., Penland, R. C., & Henriquez, C. S. (1998). Magnetic resonance myocardial fiber-orientation mapping with direct histological correlation. American Journal of Physiology-Heart and Circulatory Physiology. https://doi.org/10.1152/ajpheart.1998.274.5.h1627
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