Table V.

Relationship between the results of radioisotopic indices of the lower limb muscle perfusion and fundus diabetic retinopathy results

	Perfusion index vs. fluorescein angiography (DV)
	Group I – NPDR				Group I – P/PDR
	Oral treatment		Insulin treatment		Oral treatmen		Insulin treatment
	WPP	WPU	WPP	WPU	WPP	WPU	WPP	WPU
Correlation (r Pearson)	0,49	0,52	0,65	0,64	0,74	0,70	0,77	0,74