https://www.selleckchem.com/pr....oducts/pf-06873600.h
Purpose To evaluate the effect of bupivacaine injection without electromyographic guide for correcting residual esotropia and exotropia after strabismus surgery. Methods Thirty patients with residual esotropia or exotropia after strabismus surgery were included in the study. Three milliliters of bupivacaine 0.5% were injected into medial or lateral rectus muscle without electromyographic guide. Results The mean pre-injection misalignments were 14.8 ± 3.4 (8-2 PD at distance and 14.7 ± 4.4 (6-25) PD at near. The 1 month post-inject