Box-plots of horizontal visible iris diameter (HVID) in eyes with different temporal corneo-scleral junction shape: V, U, Y and irregular (<i>P</i> = .021, Kruskal-Wallis test).

Box-plots of horizontal visible iris diameter (HVID) in eyes with different temporal corneo-scleral junction shape: V, U, Y and irregular (P = .021, Kruskal-Wallis test).</p

The shape of corneo-scleral junction.

Examples of different tomographic reflectivity patterns of corneo-scleral junction at the horizontal corneal meridian: V-, U- and Y-shaped transition (temporal side); irregular transition (nasal side).</p

The assessment of corneo-scleral junction width.

The horizontal AS-OCT scan of the right eye with callipers set to measure the corneo-scleral junction width (red lines) as a distance between last optically clear corneal section and first optically opaque scleral section. Determination of posterior limbal border was supported with the optical shadowing of iris from the scleral tissue (white arrows). Dashed lines perpendicular to the iris, with a starting point at the last visible iris pigment epithelium, point at the first fully opaque scleral section.</p

Descriptive statistics of analysed ocular anterior segment variables: Mean, standard deviation (SD), median, minimum (Min), maximum (Max), interquartile range (IR) and coefficient of variation (CV).

Descriptive statistics of analysed ocular anterior segment variables: Mean, standard deviation (SD), median, minimum (Min), maximum (Max), interquartile range (IR) and coefficient of variation (CV).</p

Data.

(XLSX)</p

Multivariable linear regression analysis of the relationship between age and spherical equivalent refractive error to aqueous depth, angle opening distance and trabecular space area at temporal and nasal side of horizontal AS-OCT scan.

Multivariable linear regression analysis of the relationship between age and spherical equivalent refractive error to aqueous depth, angle opening distance and trabecular space area at temporal and nasal side of horizontal AS-OCT scan.</p

Fig 3 -

A, B. Frequency distribution of the corneo-scleral junction width. (A) temporal (B) nasal.</p

CSJt and CSJn correlations with corresponding angle parameters (AOD, TISA), HVID, SS-SS and K1 ant.

CSJt and CSJn correlations with corresponding angle parameters (AOD, TISA), HVID, SS-SS and K1 ant.</p

Inter- and intra-observer agreement of manual CSJt and CSJn measurements.

Inter- and intra-observer agreement of manual CSJt and CSJn measurements.</p

Statistically significant correlations of HVID and SS-SS with other anterior segment parameters.

Statistically significant correlations of HVID and SS-SS with other anterior segment parameters.</p