1. 15 Method Using the Yan′s far and near random-dot stereogram to examine 69 intermittent exotropia patient′s stereoacuity before and after the operation.

2. In our case, the patient described an abducens paresis of the right eye combined with a sporadic exotropia half a year after radiation treatment of an epipharynx carcinoma.

3. ‘Three nerves (the optic, the Abducens, and the hypoglossal) seem to be particularly prone to radiation injury that results in radiation neuritis.’ ‘The severe exotropia and hypotropia of the subjects' eyes limited the ability to assess trochlear and Abducens function.’

4. ‘Three nerves (the optic, the Abducens, and the hypoglossal) seem to be particularly prone to radiation injury that results in radiation neuritis.’ ‘The severe exotropia and hypotropia of the subjects' eyes limited the ability to assess trochlear and Abducens function.’