TABLE 4.

Preoperative and postoperative ductions and head posture.

	Abduction		Adduction		Head posture
Patient no.	Preop	Postop	Preop	Postop	Preop	Postop
1	−4	−1.5		−0.5
2	−3.5	−3	−0.5	−0.5	20 deg to L	Small to L
3	−4	−4	−1	−0.5	20 deg L	10 deg L
4	−3.5	−3	0	0	40 deg L	15 deg L
5	−4	−4	0	0	25 deg L	None
6	−3	−2	0	0	to R	<5 deg R
7	−4	−3	−1	−1	25 deg R, 15 deg R tilt	none
8	−3	−2	0	0	15 deg L, 15 deg tilt L	10 deg L
MEAN	−3.6	−2.8	−0.4	−0.3

L = left, R = right.