Evaluation of angle-to-angle and spur-to-spur using swept source optical coherence tomography in different refractive error.

This study is the first to analyze the relationship between ATA and STS compared to WTW by different refractive error. The difference between the horizontally oval WTW and vertically oval anterior chamber can be large, especially in myopia. ATA showed a greater positive correlation than STS with AL and ACD.