Intermittent exotropia. Surgical results in different age groups.
The surgical results of 111 consecutive patients with intermittent exotropia treated via bilateral rectus muscle recession and having at least 2 years of follow-up are reviewed. These data are analyzed from a standpoint of three age groups at the time of surgery: younger than 3 years (41 patients), 3 years to younger than 6 years (42 patients), and 6 years to younger than 17 years (28 patients). The initial surgical results for all ages were as follows: 56% satisfactory, 38% undercorrected, and 6% overcorrected. After appropriate management (which was almost always surgical) in those patients initially either undercorrected or overcorrected, a satisfactory result was obtained in 95% of all patients comprising this series.
D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005099:Exotropia / Q000601:surgery*; D005500:Follow-Up Studies; D006801:Humans; D009801:Oculomotor Muscles / Q000601:surgery; D012189:Retrospective Studies; D013285:Strabismus / Q000601:surgery*