case_images: PMC4785713_01
case_images: Ultrasound biomicroscopy of left eye showing ring iridociliary cyst (encircled)
case_images: OJO-9-63-g001.jpg
case_images: PMC4785713_01_OJO-9-63-g001.jpg
case_images: F1
case_images: Ultrasound biomicroscopy (UBM) [Figure 1] revealed the presence of ring iridociliary cyst in the left eye and a partial one (2 o'clock hours temporally) in the right eye.
case_images: Endoscopic appearance of ring iridociliary cyst in the left eye
case_images: OJO-9-63-g002.jpg
case_images: PMC4785713_01_OJO-9-63-g002.jpg
case_images: F2
case_images: Aurolabs, India) was injected into the sulcus, under the iris, creating space for the endoscope. A 20-gauge curved endoscopic probe (Endo Optiks, Little Silver, NJ, USA), coupled with an 810 nm diode laser (IRIS Oculight SLx, Iris Medical Inc., Mountain View, CA, USA), was introduced into the eye through the clear corneal phaco wound, advanced posterior to the pupil and into the sulcus, and the ciliary processes and the cyst were visualized [Figure 2].
case_images: Endocycloplasty before - laser beam (arrow) targeting tail of ciliary process. Endocycloplasty after - whitening and shrinking of ciliary process away from the cyst (arrow)
case_images: OJO-9-63-g003.jpg
case_images: PMC4785713_01_OJO-9-63-g003.jpg
case_images: F3
case_images: In ECPL, typically, the tail of the ciliary processes [Figure 3] are targeted with the laser, to shrink them posteriorly, away from the iris. Individual ciliary processes were targeted, and endpoint of the laser treatment was determined by adequate whitening and shrinkage of the tail of the ciliary process, away from the cyst [Figure 3], avoiding iatrogenic rupture of the cyst.
case_images: Remnant of ring cyst in the right eye at 3-months post surgery, in the presence of synechial angle closure
case_images: OJO-9-63-g004.jpg
case_images: PMC4785713_01_OJO-9-63-g004.jpg
case_images: F4