TABLE 2. Frequency of Branching Patterns in Lower Leg Arterial Tree Identified With MR Angiography.

Branching Pattern	Frequency
	Bolus-Chase	Time-Resolved
1A	42 (79.2)	42 (79.2)
1B	2 (3.8)	2 (3.8)
2A	1 (1.9)	1 (1.9)
2B	1 (1.9)	1 (1.9)
3A	3 (5.7)	4 (7.5)
3B	0 (0)	1 (1.9)
3D	2 (3.8)	2 (3.8)
Not identified	2 (3.8)	0 (0)
Total	53 (100)	53 (100)

Note—Values are number of perforators; values in parentheses are percentages.