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. 2020 Jul 4;12(7):1795. doi: 10.3390/cancers12071795

Figure 4.

Figure 4

Outline and formula for ΔSMIpre, ΔSATIpre, ΔVATIpre, ΔSMIduring, ΔSATIduring, ΔVATIduring, ΔSMIpost, ΔSATIpost, and ΔVATIpost (cm2/m2/year). Skeletal muscle index (SMI) was defined as the cross-sectional area of the muscle (cm2) at the L3 level of the computed tomography image, normalized by the square of the height (m2). Subcutaneous adipose tissue index (SATI) and visceral adipose tissue index (VATI) were defined as the cross-sectional areas of the subcutaneous and visceral fat (cm2), respectively, at the umbilical point, normalized by the square of the height (m2).