XXXX and cataract surgery. A multivariant computer analysis of a prospective study.

@entity1 @entity130 @entity4 @entity86 @entity1736 @entity121 @entity616
A prospective study investigated the effect of local anesthesia, eyelid @entity4 and superior @entity121 on @entity86 . @entity1 were randomized into four groups to study these effects. Group A received a Van Lint eyelid block and a superior rectus bridle suture. Group B received a Van Lint block and an episcleral retraction suture. Group C received a Nadbath @entity616 and a superior rectus bridle suture. Group D received a Nadbath block and an episcleral retraction suture. Results of the study indicate that @entity86 can be significantly reduced by varying our operative techniques. @entity86 was significantly increased in group A and reduced in group D. It appears that @entity130 to the superior rectus muscle complex is the most critical factor in @entity86 . Fifty five and one-half percent of the population entered the study with @entity1736 . @entity1736 had no effect on @entity86 . Lid crease, superior sulcus fullness and lash rotation are poor anatomical landmarks of levator insertion in the elderly population, both preoperatively and postoperatively.
