Short-time-window Patlak imaging using a population-based arterial input function and optimized Bayesian penalized likelihood reconstruction: a feasibility study

EJNMMI Research

Table 1 Visual findings among the Ki images

	Reader 1				Reader 2
	Visual score				Visual score
Ki image	0	1	2	3	0	1	2	3
Individual patient-based Ki image	22	0	0	51	22	0	0	51
Population-based Ki image
Ki-350 images	22	7	27	17	22	14	25	12
Ki-700 images	22	0	14	37	22	0	15	36
Ki-1000 images	22	0	11	40	22	0	14	37