Graduated recession of the superior oblique muscle.
Recession of the superior oblique was performed bilaterally in 12 patients with the A phenomenon and unilaterally in four patients with vertical imbalance. The results are discussed.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005128:Eye Diseases / Q000601:surgery*; D005133:Eye Movements; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D009801:Oculomotor Muscles / Q000601:surgery*; D013514:Surgical Procedures, Operative / Q000379:methods; D014787:Vision Tests