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- Dokumenttyp:
- Journal Article
- Autor(en):
- Meierhofer, Christian; Lyko, Christine; Schneider, Eike Philipp; Stern, Heiko; Martinoff, Stefan; Hess, John; Fratz, Sohrab
- Titel:
- Baseline correction does not improve flow quantification in phase-contrast velocity measurement for routine clinical practice.
- Abstract:
- Velocity offset errors may influence flow measurement in phase-contrast cardiovascular magnetic resonance (CMR). By using a stationary gel phantom, offset errors probably may be corrected. We tested its impact on flow measurement and, in particular, on shunt calculation in patients proven not to have any shunt.Flow measurements were carried out in 24 patients with congenital heart disease. Baseline correction was performed by using a stationary gel phantom.Significantly more patients without shu... »
- Zeitschriftentitel:
- Clin Imaging
- Jahr:
- 2015
- Band / Volume:
- 39
- Heft / Issue:
- 3
- Seitenangaben Beitrag:
- 427-31
- Sprache:
- eng
- Volltext / DOI:
- doi:10.1016/j.clinimag.2014.12.010
- PubMed:
- http://view.ncbi.nlm.nih.gov/pubmed/25661574
- Print-ISSN:
- 0899-7071
- TUM Einrichtung:
- Institut für Radiologie; Klinik für Kinderkardiologie und angeborene Herzfehler (Prof. Hess)
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