Additional file 2: Figure S2. of The association among MDCT-derived three-dimensional visceral adiposities on cardiac diastology and dyssynchrony in asymptomatic population

3D-reconstruction of total pericardial fat volume from axial, sagittal and coronal images. Pericardial fat (yellow color) was selected as all adipose tissue within the pericardial sac and subtracted from the adjacent cardiac structures. (A) A case with large pericardial fat (total volume = 174.3 ml). This subject has decreased diastolic tissue velocity (lateral E’ = 4 cm/s) and prolonged diastolic dyssynchrony (80 ms). (B) A case with small pericardial fat (total volume = 26.39 ml). This subject has normal diastolic tissue velocity (lateral E’ = 12 cm/s) and diastolic dyssynchrony (10 ms). (ZIP 1204 kb)

基于轴位、矢状位及冠状位医学影像完成心包脂肪总容积的三维重建。心包脂肪（以黄色标记）指心包囊内所有脂肪组织，并与邻近心脏结构相区分。(A) 一例心包脂肪体积较大的病例（总容积=174.3 ml），该受试者舒张期组织速度降低（侧壁E’=4 cm/s）且舒张不同步时间延长（80 ms）。(B) 一例心包脂肪体积较小的病例（总容积=26.39 ml），该受试者舒张期组织速度正常（侧壁E’=12 cm/s）且舒张不同步时间为10 ms。（压缩包大小1204 kb）