Table 1.

Preoperative Distant Angle and Postoperative Distance Angles from First Day Till Last Follow-Up Showing Significant Improvement

Distance Angle of Exotropia in PD		Pre Operative	First Day Post Operative	First Month Post Operative	Six Month Post Operative
Range		− 100 – −50	− 25–12	− 25–5	− 30–0
Mean ± SD		−72.19±14.26	− 0.94±8.42	− 2.19±7.06	− 4.56±7.68
Median		− 70	0	− 1.0	− 1.5
f. test		219.258
p. value		0.001*
P1	P2	P3	P4	P5	P6
0.001*	0.001*	0.001*	0.537	0.336	0.408

Notes: PD: Prism diopter SD: Standard deviation. *Statistically significant. P1: Pre operative and First day post operative. P2: Pre operative and First month post operative. P3: Pre operative and Six months post operative. P4: First day post operative and First month post operative. P5: First day post operative and Six months post operative. P6: First month post operative and Six months post operative.