Table 1 Descriptive data
Subjects | Body part | Mean MVMRI [± SEM] (± SD) | Mean MVUS [± SEM] (± SD) | Position MRI | Position UL | QUADAS | References |
|---|---|---|---|---|---|---|---|
26 ♂ (23–34y) | Anterior upper arm | 297.5 [14.9] cm3 | 273.6 [15.4] cm3 | Supine | Standing | 8/11 | [35] |
Posterior upper arm | 405.4 [22.6] cm3 | 387.9 [30.9] cm3 | |||||
26 ♂ (X̄ 25.7y) | Anterior upper arm |  |  | Supine | Standing | 8/11 | [9] |
Posterior upper arm | |||||||
46 ♂ (20–70y) | Anterior upper thigh | 1637.5 (383.51) cm3 | 1660.7 (386.2) cm3 | Supine | Standing | 8/11 | [33] |
27 ♂ (X̄ 25.3y) | Anterior upper arm | 311.5 (68.5) cm3 |  | Supine | Standing | 8/11 | [34] |
Posterior upper arm | 427.0 (112.2) cm3 | ||||||
Anterior upper thigh | 1825.3 (428) cm3 | ||||||
Posterior lower leg | 1072.7 (226.3) cm3 | ||||||
72 ♂♀ (18–61y) | Total body | 20.2 (6.5) kg | 19.6 (6.5) kg | Supine | Standing | 8/11 | [37] |
Arm | 2.0 (0.7) kg | 1.9 (0.7) kg | |||||
Trunk | 8.3 (2.9) kg | 8.2 (2.8) kg | |||||
Thigh | 7.7 (2.6) kg | 7.5 (2.2) kg | |||||
Lower leg | 2.2 (0.6) kg | 2.2 (0.6) kg | |||||
10 Prepubertal children | Total body | 9.9 (1.4) kg | 9.5 (1.1) kg | Supine | Standing | 8/11 | [30] |
(X̄ 9.2y) ♂ | Arm | 0.8 (0.1) kg | 0.7 (0.1) kg | ||||
(X̄ 10.3y) ♀ | Trunk | 4.3 (0.7) kg | 4.7 (0.6) kg | ||||
Thigh | 3.6 (0.6) kg | 3.3 (0.6) kg | |||||
Lower leg | 1.1 (0.2) kg | 0.7 (0.1) kg | |||||
21 Adolescents | Total body | 17.4 (3.8) kg | 17.5 (4.3) kg | ||||
(X̄ 14.1y) ♂ | Arm | 1.5 (0.4) kg | 1.5 (0.4) kg | ||||
(X̄ 13.8y) ♀ | Trunk | 7.3 (1.6) kg | 7.5 (1.7) kg | ||||
Thigh | 6.6 (1.5) kg | 6.5 (1.8) kg | |||||
Lower leg | 2.0 (0.4) kg | 1.9 (0.5) kg | |||||
147 ♂♀ (19–77y) | Anterior upper arm | 182.2 (65.4) cm3 | 179.4 (62) cm3 | Supine | Standing | 8/11 | [25] |
20 ♂♀ (20–41y) | Inner upper thigh | 19.70 (9.29) cm3 |  | Supine | Standing | 9/11 | [38] |
9 children* (2–6y) | Posterior lower leg medial & lateral | 11.92 (9.12) cm3 |  | Did not report | Prone | 8/11 | [32] |
60 ♂ (6–12y) | Total body | 9113 (2241) cm3 | 8942 (2841) cm3 | Supine | Standing | 8/11 | [31] |
| Â | Arm | 851 (198) cm3 | 825 (194) cm3 | ||||
| Â | Trunk | 3495 (795) cm3 | 3453 (780) cm3 | ||||
| Â | Thigh | 3579 (1026) cm3 | 3484 (986) cm3 | ||||
| Â | Lower leg | 1164 (295) cm3 | 1180 (323) cm3 | ||||
37 ♀ (6–12y) | Total body | 7688 (2339) cm3 | 7804 (2461) cm3 | ||||
| Â | Arm | 743 (208) cm3 | 719 (232) cm3 | ||||
Trunk | 2798 (519) cm3 | 2982 (929) cm3 | |||||
Thigh | 2905 (905) cm3 | 3030 (1015) cm3 | |||||
Lower leg | 1084 (344) cm3 | 1074 (346) cm3 | |||||
60 ♂♀ (51–77y) | Anterior upper thigh | 1000 (373.3) cm3 | 1019.5 (370.9) cm3 | Supine | Standing | 8/11 | [39] |
61 ♂ (X̄ 20.4y) | Total body | 38.5 (5.8) kg | 38.5 (5.7) kg | Prone | Standing | 9/11 | [36] |