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Diameter and Volume Measurement Pictures: (A) Sagittal view of the ascending aorta (AA). MAA measurements taken at the level of the red line. SOV measurements taken at the level of the blue line. (B) MAA measurements at the luminal cross-section of the AA. (C) SOV measurements at the aortic annulus. (D) Preprocessed AA. (E) 3D reconstruction of AA. (F) AA segmented from aortic annulus to first innominate branch.
