Region of biodistribution | %ID | %ID/g | SUVmean | SUVmax |
---|---|---|---|---|
Source organs | ||||
Gallbladder content | 12.5 ± 9.6 | 1.96E−01 ± 1.19E−01 | 109 ± 59 | 476 ± 269 |
Liver | 24.6 ± 4.3 | 1.73E−02 ± 3.67E−03 | 9.92 ± 1.62 | 172 ± 123 |
Uterus | 0.12 ± 0.05 | 4.61E−03 ± 1.08E−03 | 2.68 ± 0.68 | 5.34 ± 1.24 |
Urinary bladder content | 1.50 ± 0.46 | 8.83E−03 ± 9.83E−03 | 4.89 ± 4.88 | 14.2 ± 20.4 |
Intestinal content* | 17.6 ± 8.0 | 2.20E−02 ± 6.07E−03 | 12.9 ± 4.2 | 197 ± 250 |
Nonsource regions | ||||
Background† | — | 7.68E−04 ± 1.35E−04 | 0.45 ± 0.10 | 1.63 ± 0.55 |
Remainder of body‡ | 43.7 ± 5.5 | 7.90E−04 ± 9.72E−05 | 0.46 ± 0.06 | — |
↵* Intestinal VOI was encompassing small- and large-intestine activity.
↵† Background VOI was a volume of at least 2,500 mL over proximal thighs, comprising vascular, muscular, bony, and fatty tissues.
↵‡ Remainder of body %ID = 100% – source organ ID%; remainder of body volume = body weight (g) – source organ volumes.
Times are mean ± SD.