TABLE III.

Technical Procedural Parameters

	Findings
Duration of procedure* (min)	78.5 (49-165)
Radiation dose* (gray × cm2)	49.2 (13.6-158.2)
Amount of contrast used* (mL)	70 (30-150)
Arteries embolized (no. [%])
Descending genicular	21 (53)
Recurrent ascending tibial	1 (3)
Superior lateral genicular	8 (20)
Superior medial genicular	11 (28)
Inferior lateral genicular	12 (30)
Inferior medial genicular	10 (25)
Median genicular	0 (0)
No. of arteries embolized (no. [%])
1	19 (48)
2	19 (48)
3	2 (5)

^*The values are given as the median, with the range in parentheses.