@article{Thitiwichienlert_Paenkhumyat_Kampitak_Tangpagasit_2024, title={Field Expansion for Homonymous Hemianopia by Mobile Application with Virtual Reality Glasses }, volume={24}, url={https://asianmedjam.com/index.php/amjam/article/view/1381}, abstractNote={<p><strong>Introduction:</strong> Homonymous hemianopia interferes with the daily living activities of patients. <br /><strong>Objectives:</strong> To present a mobile application using the camera function in combination with three-dimensional virtual reality (VR) glasses to expand the visual field by transferring imagestoward the residual field. <br /><strong>Methods:</strong> The authors included patients with homonymous hemianopia who could provide consent and communicate during examinations. The authors prospectively tested patients using an iOS-mobile application with a mobile camera and VR headsets to compare the binocular visual field before and after the test. <br /><strong>Results:</strong> Six patients were included in the study. The mean age was 50 (43-57 years). We found that the patients had a range in field expansion from 0 to 39.9 degrees (average of 21.28 degrees). Five patients were satisfied with the expanded visual field in adaptive confrontation testing. <br /><strong>Conclusions:</strong> This study has shown some effectiveness, we demonstrated a positive result of field expansion and patient satisfaction.</p>}, number={1}, journal={Asian Medical Journal and Alternative Medicine}, author={Thitiwichienlert, Suntaree and Paenkhumyat, Nattha and Kampitak, Kosol and Tangpagasit, Wimolwan}, year={2024}, month={Apr.}, pages={30–38} }