Pre-Op Exam




large exotropia and (R) dissociated vertical divergence (DVD) in (R) gaze adduction OS -2 large (R) exotropia and dissociated vertical deviation (DVD) in primary position XT 70 large exotropia and (L) dissociated vertical divergence (DVD) in (L) gaze adduction OD -3

Diagnosis

Congenital exotropia
Bilateral dissociated vertical deviation (DVD)

Bilateral medial rectus resection 8 mm (muscles very attenuated)
Bilateral lateral rectus recession 9 mm




(R) eye fixing: LXT 30 (L) DVD (L) eye fixing: RXT 20 (R) DVD