Abstract
Based on current insurance data patients with pseudophakia can be expected to suffer reduced stereoacuity. A prospective study was carried out to test this relationship. Stereoacuity was measured by Titmus and Lang tests in 50 patients with cataracts who had no other ocular complaints and a minimal visual acuity of the more impaired eye of 20/50. Examinations were carried out before and for 3 days after cataract surgery (phacoemulsification, posterior chamber lens). Median stereoacuity improved from 60" preoperatively to 50" postoperatively in patients with bilateral phakia, from 90" to 45" in those with unilateral phakia. Results of the Lang test were difficult to interpret. Near stereoacuity is not worsened by unilateral or bilateral pseudophakia if there are no other complaints, and if the eyes are corrected for reading distance.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.