Table 3. Correlation of diabetic foot ulcer with extracutaneous microvascular complications.

Extracutaneous microvascular complications					Diabetic foot ulcer		Total
					Yes	No
Polyneuropathy	Yes		Count		9	49	58
			% of Total		5.6%	30.6%	36.3%
	No		Count		4	98	102
				% of Total	2.5%	61.3%	63.7%
Nephropathy	Yes		Count		7	42	49
			% of Total		4.4%	26.3%	30.6%
	No		Count		6	105	111
			% of Total		3.8%	65.6%	69.4%
Retinopathy	Yes	Count			9	51	60
		% of Total			5.6%	31.9%	37.5%
	No	Count			4	96	100
		% of Total			2.5%	60.0%	62.5%
Total		Count			13	147	160
		% of Total			8.1%	91.9%	100.0%