Hands-Off and Hands-On Casting Consistency of Amputee below Knee Sockets Using Magnetic Resonance Imaging

Table 5

Mean and standard deviation of regional volume for Hands-on, Hands-off casting concepts and inter cast volume difference, significance of inter cast regional volume difference, 𝑡-test.

Region	Mean (SD) mm^3		Mean difference SD mm^3	Significance (0.05)
	H-off	H-on	(H-off and H-on)
Antero-lateral	285235.85 (143655.94)	281664.77 (137893.76)	3571.07 (12395.41)	0.951
Antero-medial	61979.83 (17892.036)	60984.99 (17604.85)	2533.05 (7190.39)	0.921
Postero-lateral	313777.59 (114589.20)	323556.98 (126211.59)	−9779.39 (16909.91)	0.844
Postero-medial	59472.72 (17168.29)	62025.84 (17905.32)	−14571.71 (15724.53)	0.563
Distal	191150.74 (63828.64)	176686.69 (69263.14)	14464.05 (20596.03)	0.600
Middle	365362.97 (124417.33)	380870.60 (124073.179)	−15507.62 (101122.25)	0.763
Proximal	450336.35 (150714.33)	472954.46 (160314.44)	−22618.11 (20323.67)	0.725