Inner retinal fenestration for paediatric optic disc pit maculopathy: a case series

Recent advancements in optic disc pit maculopathy management

PURPOSE OF REVIEW

Optic disc pit maculopathy (ODPM) is a rare yet serious condition that can lead to visual impairment. While pars plana vitrectomy (PPV) remains the gold standard for ODPM that requires treatment, there is ongoing debate regarding adjunctive surgical techniques. This review explores the latest surgical advancements and innovations in the management of ODPM from the past few years.

RECENT FINDINGS

Vitrectomy remains an effective procedure for ODPM management, achieving high success rates. Adjunctive techniques, including internal limiting membrane (ILM) peeling, gas tamponade, and juxtapapillary laser photocoagulation, have demonstrated efficacy, though their roles remain debated. Novel approaches using ILM plugging, amniotic membrane grafts, and autologous platelet concentrate offer promise, especially in refractory cases. High-level evidence remains scarce, and most recent publications are relatively small case series. Therefore, it remains unclear whether the additional techniques confer additional benefit beyond vitrectomy alone, although the novel approaches can be effective options for refractory cases. Larger comparative studies are required to provide better evidence.

SUMMARY

Vitrectomy with or without additional maneuvers is an effective treatment for ODPM. Emerging adjunctive surgical techniques provide new possibilities, but further research is required to assess for comparative efficacy and optimize outcomes.

Corneal stromal lenticule transplantation for the treatment of congenital optic disc pit maculopathy : a case report and review

BACKGROUND

Congenital optic disc pit (ODP) is a relatively uncommon congenital anomaly of the optic disc, which seriously affects the patient's vision when combined with optic disc pit maculopathy(ODP-M). Currently, the treatment of ODP-M remains a clinical challenge and a focus of research.

CASE PRESENTATION

A boy had a pit in the inferotemporal segment of the optic disc with ODP-M. Optical Coherence Tomography(OCT) showed ODP and serous retinal detachment. He was treated with pars plana vitrectomy(PPV), followed by Corneal Stromal Lenticule (CSL) sealing and C3F8 tamponade. In the end, significant anatomical improvement was achieved, and the Best Corrected Visual Acuity(BCVA) was improved.

CONCLUSIONS

The CSL transplantation may be a viable therapeutic option for improving ODP-M with stable anatomical and functional result. However, more cases and longer follow-up are needed to confirm the safety and effectiveness of the technology.