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Abstract #94586 Published in IGR 22-2
Deep sclerectomy after DSAEK: A cautionary tale
Salam ABritish Medical Journal (Clinical Research Edition) Case Reports 2021; 14:
A 78-year-old pseudophakic women with pseudoexfoliation glaucoma and 6-year history of prior Descemet's stripping automated endothelial keratoplasty (DSAEK) underwent deep sclerectomy for a poorly controlled glaucoma. Exposure of the trabeculo-Descemet's window (TDW), showed a very poor drainage. An attempt to dissect the fibrous tissue off the TDW resulted in perforation of the window needing peripheral iridectomy, followed by a white fibrous band which had to be excised to prevent blockade of the filtration channel. Postoperatively, there was complete detachment of the endothelial graft on day 1 with an intraocular pressure of 20 mm Hg. She was commenced on topical steroids and listed for a revisionary DSAEK in 6 weeks but when reviewed in a month postoperatively, a spontaneous reattachment of the endothelial graft was seen.
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Classification:
9.4.11.4 Glaucomas associated with corneal surgery (Part of: 9 Clinical forms of glaucomas > 9.4 Glaucomas associated with other ocular and systemic disorders > 9.4.11 Glaucomas following intraocular surgery)
12.8.3 Non-perforating (Part of: 12 Surgical treatment > 12.8 Filtering surgery)
12.7 Surgical iridectomy (Part of: 12 Surgical treatment)
