Pediatric idiopathic macular hole - A case report and review of literature.

Macular hole in the pediatric age group is usually post-traumatic unlike, the adult counterpart. Herein we describe a case of idiopathic macular hole occurring in a 9-year-old male who presented to us with complaints of diminution of vision in OD (oculus dextrus) for 2 months. The child underwent 25-gauge pars plana vitrectomy (PPV) with internal limiting membrane (ILM) peeling. On follow-up his best-corrected visual acuity improved with type 1 closure of macular hole.

Swept-Source OCT Analysis of the Margin of Choroidal Coloboma: New Insights.

PURPOSE: To study the retinal architecture and vitreoretinal interface at the edge of choroidal coloboma using swept-source OCT. DESIGN: Prospective observational case series at a tertiary eye care center. PARTICIPANTS: Patients with choroidal coloboma treated at an ophthalmology department and fulfilling the inclusion criteria of the study. METHODS: Swept-source OCT was carried out in 30 eyes of 20 patients with choroidal coloboma. MAIN OUTCOME MEASURES: The primary objective was to describe the OCT features at the margin of the coloboma. RESULTS: Swept-source OCT of the coloboma margin revealed new features in addition to the previously described findings. Two types of transition from normal retina into intercalary membrane (ICM) were noted: abrupt (73.33%) and gradual (26.67%). Outer retinal layers (interdigitation zone and ellipsoid zone) terminated at a variable distance before the retinal pigment epithelium in 56.67% of eyes. Cystic spaces in the ICM (46.67%), schisis-like spitting of the ICM (30%), and breaks in the ICM (6.67%) were seen as well. Subclinical retinal detachment (RD) was also noted in 1 eye. The peculiar features noted at the vitreoretinal interface included vitreous attachment at the coloboma margin (23.33%), vitreous condensation (6.67%), and hill like projections of ICM into the vitreous cavity (26.67%). In the region of the coloboma, sclera and Tenon's capsule could also be analyzed as a hyperreflective lamellar structure and an irregularly arranged less hyperreflective structure. CONCLUSIONS: Swept-source OCT of the coloboma margin revealed various new features in addition to those described previously. The detection of subclinical RD or early termination of outer retinal layers in selected cases may be helpful in guiding new management protocols.

Short-term incidence and management of glaucoma after successful surgery for stage 4 retinopathy of prematurity.

Purpose: The purpose of this study is to describe the short-term incidence, clinical features, and management of glaucoma in children after successful surgery for stage 4 retinopathy of prematurity (ROP). Methods: The retrospective study included all eyes undergoing successful surgery for stage 4 ROP with good outcomes at a tertiary eye care center between June 2014 and June 2016. Cases developing postoperative glaucoma underwent examination under anesthesia for measurement of intraocular pressures (IOP), corneal diameters, Retcam-assisted fundus imaging, and gonioscopy. Outcomes of glaucoma management were evaluated. Results: Hundred eyes of 70 babies underwent successful surgery for stage 4 ROP (with postoperative attached retina, and minimal sequelae) with minimum follow-up of 15 months. Six eyes (6%) developed postoperative glaucoma. Of these, four eyes had undergone lens-sparing vitrectomy and two were managed with lensectomy and vitrectomy (LV). Median time duration for development of glaucoma after primary vitreous surgery was 17.5 weeks. Two cases could be managed with topical IOP-lowering agents alone, whereas four required filtering surgeries (trabeculotomy with trabeculectomy and 0.04% mitomycin C [MMC] application). Average IOP decreased from 25 ± 2.36 to 12.2 ± 2.05 mmHg at 12 months from glaucoma diagnosis. Conclusion: Glaucoma is a potential adverse event following successful vitreous surgery for stage 4 ROP. A combined trabeculotomy-trabeculectomy along with MMC gives favorable outcome.

Retinopathy of prematurity in oculocutaneous albinism.

We report a case of retinopathy of prematurity (ROP) in an infant with oculocutaneous albinism (OCA), with the challenges faced in diagnosis, and subsequent management. Poor fundus contrast and blanching of retinal vessels on indentation caused significant visualization problems in detection of ridge and extraretinal vessel proliferation. Careful examination revealed zone 2 Stage 3 ROP with preplus disease in both eyes. Laser photocoagulation was attempted, but laser uptake was poor. The disease regressed over 3-week close follow-up. ROP along with OCA is a rare finding. There is a need for high index of suspicion and caution while screening and managing such babies.

Giant Retinal Tear With Retinal Detachment in Regressed Aggressive Posterior Retinopathy of Prematurity Treated by Laser.

Rhegmatogenous retinal detachment after successfully regressed retinopathy of prematurity is a rare occurrence. Late onset rhegmatogenous retinal detachment has been reported infrequently. The authors report a case of aggressive posterior retinopathy of prematurity that underwent uneventful regression after laser photocoagulation and later developed an inoperable closed funnel retinal detachment due to a giant retinal tear. This case represents the earliest development of such complications in regressed aggressive posterior retinopathy of prematurity treated by laser. Development of a giant retinal tear has also not been previously reported after laser treatment. This case highlights that successful regression of severe retinopathy of prematurity does not safeguard against future complications and requires frequent long-term follow-up. [J Pediatr Ophthalmol Strabismus. 2017;54:e34-e36.].

Ciliary body metastasis in a patient with non-small cell lung carcinoma--incidental detection with 18F-FDG PET/CT.

Ciliary body metastasis in a case of lung cancer is very rare. Intraocular metastasis by any cancer most commonly involves choroid followed by iris and ciliary body. We present a case of a 71-year-old male with non-small cell lung cancer who was found to have an 18F-FDG avid right lung mass. Incidentally a focus of abnormal increased 18F-FDG uptake was noted in the region of ciliary body in the right eyeball. The findings were confirmed to be a metastatic lesion in ciliary body on Ultrasonography and MRI. Our case depicts this extremely rare occurrence corroborated by various modalities.