Fig. 1

Anterior segment photograph of right (a) and left eyes (b) demonstrating asymmetrical inferior iridoschisis worse on the right, maximal in the inferotemporal quadrant. Anterior iris stroma can be identified protruding into the deep anterior chamber. Gonioscopy reveals an open drainage angle with a ciliary body band visible in the inferior drainage angle of the left eye (c). Note the protrusion of the anterior iris stroma into the anterior chamber on gonioscopy. Oculus Pentacam corneal topography (anterior surface) demonstrates bilateral keratoconus, worse on the right (d) than the left (e) with apical decentration. Central corneal thickness was 449 microns right eye and 429 microns left eye. OD right eye, OS left eye