Performance of a Dynamic Aortic Valve Model for Quantification of the Opening Area at Cardiac MDCT . Comparison to Manual Planimetry

Titel:: Performance of a Dynamic Aortic Valve Model for Quantification of the Opening Area at Cardiac MDCT . Comparison to Manual Planimetry
Dokumenttyp:: Konferenzbeitrag
Autor(en):: Gassner, E.; Ionasec, Razvan Ioan; Georgescu, B.; Vogt, S.; Schoepf, U. J.; Comaniciu, D.
Abstract:: The usefulness of cardiac CT to assess the aortic valve opening area (AVA) has been exhaustively documented. However, manual valve planimetry is cumbersome and time-consuming. We evaluated the accuracy and time-effectiveness of automated model-based AVA computation compared to manual planimetry.
Stichworte:: RSNA,RegVis,MedicalImaging,CAMP
Kongress- / Buchtitel:: Radiological Society of North American (RSNA)
Verlagsort:: Chicago, USA
Jahr:: 2008
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