Fig 1.
Trabecular-Iris Circumference Volume (TICV).
Anterior Segment Optical Coherence Tomography (ASOCT) image exhibiting trabecular-iris space area 750 μm from the scleral spur landmark (TISA750; light green space) and trabecular-iris circumference volume 750 μm from the scleral spur landmark (TICV750; darker green spaces), along with the scleral spur landmark (red circle), iris (yellow), and cornea (violet line) in an open angle [18].
Table 1.
Summary of demographics and ocular characteristics.
Table 2.
Spaeth Gonioscopic grading based on iris insertion at baseline and 1 month after cataract extraction (N = 26 eyes)1.
Table 3.
Degrees of posterior trabecular meshwork not visible and peripheral anterior synechiae at baseline and 1 month after cataract extraction (N = 26 eyes)1 by gonioscopy.
Table 4.
Summary of anterior chamber angle parameters at baseline and 1 month after cataract extraction by anterior segment optical coherence tomography.
Fig 2.
TICV750 before and after LPI and CE.
Scatter plot of trabecular-iris circumference volume 750 μm from the scleral spur landmark (TICV750) before and after laser peripheral iridotomy (LPI) and cataract extraction (CE).
Table 5.
Comparing angle parameters and their changes before and after cataract extraction and laser peripheral iridotomy.