Table 1. Distribution of frequencies related to comorbidities and clinical presentation of the 39 patients subjected to angioplasty with stenting of the superficial femoral artery.

Presence of Comorbidities		n	%
No comorbidities		7	17.9%
Multiple/single comorbidities	single comorbidity or risk factor	12	30.7%
	2 comorbidities and/or risk factors	14	35.9%
	3 comorbidities and/or risk factors	6	15.5%
	Systemic Arterial Hypertension	26	66.7%
	Diabetes Mellitus	20	51.3%
Comorbidities	Smoking	7	17.9%
	Dyslipidemia	5	12.8%
	Congestive heart failure	4	10.6%
Clinical Presentation		n	%
Critical limb ischemia		33	84.6%
Mild claudication or limiting claudication		6	15.4%