Table A 3.

Center of gravity movement of abdominal organs from supine to seated position raw data not scaled. Measurements are presented in mm and positive numbers indicate movement in the anterior, left, or inferior direction. A-P: Anterior-Posterior, L-R: Left-Right, H-F: Head-Foot

Organ		F05	F50	F95	M05	M50	M95
Liver	ΔA-P	14.3	4.9	−1.4	−2.3	−0.7	15.7
	ΔL-R	−7.4	−14.3	−6.6	−5.4	−10.0	−13.4
	ΔH-F	21.1	19.3	18.7	24.8	19.5	14.3
	R	26.5	24.6	19.9	25.5	21.9	25.1
Spleen	ΔA-P	20.0	−2.3	5.5	0.3	−2.9	28.5
	ΔL-R	15.2	5.7	3.5	−0.6	12.0	2.6
	ΔH-F	2.7	2.2	11.3	6.8	−13.1	25.5
	R	25.2	6.5	13.1	6.9	18.1	38.3
Right Kidney	ΔA-P	7.2	7.5	6.2	22.0	15.1	17.7
	ΔL-R	−3.1	2.0	−3.4	0.2	3.9	2.7
	ΔH-F	7.6	26.6	11.4	28.5	17.0	5.9
	R	10.9	27.7	13.5	36.0	23.1	18.8
Left Kidney	ΔA-P	13.2	1.2	9.1	6.6	3.0	11.4
	ΔL-R	3.6	−3.2	7.8	−3.5	0.5	−5.7
	ΔH-F	4.8	11.1	9.0	11.7	−6.2	13.7
	R	14.5	11.6	15.0	13.9	6.9	18.7