Perfluoropropane (C3F8) injection for Descemet's membrane detachment in cataract surgery

Area of Science:

• Ophthalmology
• Corneal Surgery
• Retinal Detachment

Background:

• Descemet's membrane detachment is a significant cause of post-surgical corneal edema.
• Prompt identification and treatment are crucial to prevent vision loss.

Observation:

• A case of Descemet's membrane detachment occurred after complicated manual small incision cataract surgery.
• Postoperative visual acuity decreased significantly with corneal edema and detachment.

Findings:

• Repositioning Descemet's membrane using intracameral perfluoropropane (C3F8) gas successfully reattached the membrane.
• Corneal edema resolved, and visual acuity improved post-procedure.

Implications:

• Descemet's membrane detachment requires careful examination due to subtle signs.
• Intracameral C3F8 gas injection is an effective treatment for Descemet's membrane detachments.