Unilateral Horizontal Rectus Muscle Recessions for Pediatric Comitant Strabismus.

UHR was 71.9% successful in treating pediatric comitant strabismus. ULR for XT, particularly small to medium deviations, was most likely to succeed. In contrast to prior reports, large UMR and ULR were less likely to succeed and post-operative incomitance was frequent but rarely clinically significant.