The Change of the Squint Angle Under General Anesthesia Using Pancronium Bromide(Myoblock(R))

ABSTRACT

The use of succinylcholine chloride(Anectin(R)) prior to intubation, can cause increased contracture of ocular muscles. Therefore the authors studied the change of the squint angle under general anesthesia using pancronium bromide (Myoblock(R)) in 81 horizontal strabismus patients who had no neurologic disease and mechanical restrictions of eye movement. We used the alternative cover test and Krimsky method to measure the eye position under general anesthesia.