Table 2.

Stimulation parameters

Patient number	Side	Lead tip coordinates (mm with respect to mid AC–PC line)			Contacts used	Volts	Pulse width (all at 130 Hz)
		AP	Lateral	Vertical
1	L	−6.6	−11.2	−6.2	1−	2.6	60
	R	−6.9	11.2	−7.0	9−	2.5	60
2	L	−5.3	−10.5	−4.1	0−	3.2	90
	R	−6.6	11.4	−6.7	10−	3.3	90
3	L	−4.9	−9.5	−8.5	0−	2.5	60
	R	−5.8	9.5	−6.5	9−, 10+	2.5	90
4	L	−3.7	−12.0	−3.4	0−	2.8	90
	R	−3.7	12.5	−3.4	10−	2.9	60
5	L	−6.5	−13.4	−4.4	0−, 1+	3.7	60
	R	−6.2	13.5	−3.6	8−, 9−, 10+	3.4	60
6	L	−4.7	−10.5	−6.4	1−, 2+	2.0	60
	R	−3.1	11.7	−6.2	9−, 10+	2.7	90

AC–PC, anterior–posterior commissure; L, left; R, right.