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Table 2 Mean volumes (l) of body compartments and segments (all subjects)

From: Characteristics, changes and influence of body composition during a 4486 km transcontinental ultramarathon: results from the Transeurope Footrace mobile whole body MRI-project

Abbreviation t0: start t1: 317 to 789 km t2: 1,003 to 1,635 km t3: 2,516 to 2,738 km t4: 3,234 to 3,669 km t5: 4,037 to 4,440 km
Tissue mapping in specific compartments
TV 57.70 56.63 54.75 53.39 54.16 52.65
TVV 8.74 8.34 7.93 7.64 7.65 7.58
TSV 48.97 48.29 46.82 45.74 46.51 45.08
TLT 44.34 44.61 45.07 45.38 46.20 45.52
VLT 7.02 7.04 7.01 7.10 7.14 7.12
SLT 37.32 37.56 38.06 38.28 39.06 38.40
TAT 13.36 12.02 9.68 8.00 7.96 7.14
SAT 11.65 10.73 8.76 7.46 7.45 6.68
TAST 11.52 10.19 7.76 6.05 6.01 5.19
SAST 9.81 8.89 6.84 5.51 5.50 4.73
VAT 1.71 1.30 0.92 0.54 0.51 0.45
IAAT 1.55 1.15 0.77 0.39 0.36 0.33
MAT 0.17 0.15 0.15 0.15 0.14 0.13
INF 0.05 0.21 0.36 0.57 0.70 0.86
ABM 1.98 1.93 1.92 1.95 1.95 1.95
Tissue mapping of body segments
TV-LE 23.51 22.49 21.46 21.65 22.02 20.60
TV-TR 28.83 28.63 27.86 26.57 27.03 27.00
TV-UE 5.79 5.89 5.75 5.73 5.64 5.60
TLT-LE 17.51 16.97 16.82 17.45 17.83 16.97
TLT-TR 23.22 23.12 23.46 23.02 23.39 23.39
TLT-UE 4.79 4.62 4.70 4.81 4.74 4.77
SAST-LE 4.84 4.36 3.43 2.96 2.96 2.40
SAST-TR 4.31 3.47 2.12 1.02 0.99 0.81
SAST-UE 0.98 0.95 0.72 0.57 0.54 0.48
  1. ABM, adipose bone marrow; IAAT, intraabdominal adipose tissue; INF, intraluminal nutrition fat; LE, lower extremities; MAT, mediastinal adipose tissue; SAST, somatic adipose soft tissue; SAT, somatic adipose tissue; SLT, somatic lean tissue; TAT, total adipose tissue; TLT, total lean tissue; TR, trunk; TSV, total somatic volume; TV, total volume; TVV, total visceral volume; UE, upper extremities; VAT, visceral adipose tissue; VLT, visceral lean tissue.