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Published on: February 12, 2018
Limbal patch graft in surgically induced scleral necrosis
Parul Sony1, Sat Pal Garg, Radhika Tandon
1Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India.
Summary
Fresh cadaveric limbal grafts can successfully repair surgically induced scleral necrosis (SINS), restoring globe integrity. This offers a viable donor tissue option for emergency ocular repair.
Area of Science:
- Ophthalmology
- Ocular surgery
- Tissue grafting
Background:
- Surgically induced scleral necrosis (SINS) is a rare but serious complication following ocular surgery.
- Grafting is a common method for repairing scleral defects.
Observation:
- A patient presented with scleral necrosis and uveal prolapse after retinal detachment surgery.
- A fresh cadaveric limbal graft remnant was utilized for repair due to unavailability of other donor materials.
Findings:
- The fresh limbal graft demonstrated successful uptake.
- Globe integrity was restored following the repair.
Implications:
- Fresh limbal grafts may serve as an effective option for tectonic support in SINS.
- This technique provides a potential emergency donor graft source in ophthalmology.
