Table 2. Mean apparent diffusion coefficient (10⁻³ mm² s⁻¹) values, standard deviation and range of the different organs calculated using the volume of interest method.

Organ	Visit 1			Visit 2			p-value
	ADC	SD	Range	ADC	SD	Range
Liver	1.05	0.04	0.95–1.09	1.06	0.07	0.96–1.18	0.56
Kidney	1.76	0.08	1.65–1.91	1.76	0.10	1.63–1.93	0.85
Spleen	0.81	0.06	0.72–0.91	0.82	0.07	0.70–0.91	0.86
Gallbladder	2.93	0.20	2.65–3.36	2.91	0.21	2.60–3.39	0.67

ADC, apparent diffusion coefficient; SD, standard deviation.

No significant difference was found between visits for any of the organs (p-value for a two-tailed matched-pair t-test).