- Turkish Journal of Medical Sciences
- Vol: 40 Issue: 4
- A novel hand-held device for the measurement of ocular alignment
A novel hand-held device for the measurement of ocular alignment
Authors : Uğur E. Altiparmak, Esra Karabulut, Eric R. Eggenberger
Pages : 511-514
View : 7 | Download : 3
Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :The measurement of ocular alignment can be challenging and difficult to reproduce. A method for the measurement of ocular alignment with accuracy, speed, and reproducibility would be a useful clinical addition. Materials and methods: A hand-held device consisting of a rotary prism and a red Maddox rod was constructed. This was used to evaluate 18 patients with ocular misalignment and the results were compared with the ones obtained using the prism cover testing. Results: The results from the hand-held device showed a close correlation with those of the prism cover test. Conclusion: The hand-held instrument is a useful method to quantify ocular misalignment and correlates with the prism cover test results.Keywords : Key words: Prism cover test, rotary prism, red Maddox rod, ocular misalignment