Original Article

Evaluation of stereopsis with stereogram visual evoked potential - Original Article

  • Barış Yeniad
  • Zafer Cebeci
  • Acun Gezer

Received Date: 16.01.2008 Accepted Date: 02.07.2008 Turk J Ophthalmol 2008;38(5):427-430

Aim:

To evaluate the stereopsis with stereogram visual evoked potentials (VEP) in strabis-mic patients.

Material-Method:

33 cases with strabismus and 11 control subjects were included in the study. Full ophthalmologic and orthoptic examination was revealed. Stereopsis was evaluted with randot stereotest and streogram VEP.

Results:

The rates were higher in cases that had stereopsis with randot test. Statistically significant results were found especially at 40 min/arc disparity (p=0.033).

Conclusion:

Stereogram VEP can be performed in non-cooperative cases to evaluate the stereopsis objectively.

Keywords: Multifrequency VEP, stereopsis, electrophysiology

Full Text (Turkish)