Table 2: Characteristics of the stenosis or occlusion.
| 
				 
  | 
			
				 Count  | 
			
				 Column N%  | 
		|
| 
				 
  | 
			
				 Femoral artery  | 
			
				 37  | 
			
				 54.4%  | 
		
| 
				 Location of stenosis or occlusion  | 
			
				 Iliac artery  | 
			
				 10  | 
			
				 14.7%  | 
		
| 
				 Pedal artery  | 
			
				 9  | 
			
				 13.2%  | 
		|
| 
				 Popliteal artery  | 
			
				 11  | 
			
				 16.2%  | 
		|
| 
				 Anterior tibial artery  | 
			
				 27  | 
			
				 39.7%  | 
		|
| 
				 Posterior tibial artery  | 
			
				 29  | 
			
				 42.6%  | 
		|
| 
				 Peroneal artery  | 
			
				 19  | 
			
				 27.9%  | 
		|
| 
				 The stenosis/occlusion  | 
			
				 Single  | 
			
				 18  | 
			
				 26.1%  | 
		
| 
				 Multiple  | 
			
				 51  | 
			
				 73.9%  | 
		|
| 
				 The stenosis/occlusion  | 
			
				 Non calcified  | 
			
				 17  | 
			
				 24.6%  | 
		
| 
				 Calcified  | 
			
				 13  | 
			
				 18.8%  | 
		|
| 
				 Both  | 
			
				 39  | 
			
				 56.5%  | 
		|
| 
				 Severity of stenosis/occlusion  | 
			
				 < 25 %  | 
			
				 2  | 
			
				 2.9%  | 
		
| 
				 25-50%  | 
			
				 7  | 
			
				 10.1%  | 
		|
| 
				 51-75%  | 
			
				 10  | 
			
				 14.5%  | 
		|
| 
				 > 75 %  | 
			
				 50  | 
			
				 72.5%  |