Hayashi, Takahiko and Siebelmann, Sebastian (2022). Rescue Technique to Solve Postoperative Refractory Double Anterior Chamber in Deep Anterior Lamellar Keratoplasty. Cornea, 41 (3). S. 374 - 379. PHILADELPHIA: LIPPINCOTT WILLIAMS & WILKINS. ISSN 1536-4798
Full text not available from this repository.Abstract
Purpose: The purpose of this study was to describe a simple rescue technique to solve postoperative double anterior chamber refractory to rebubbling in deep anterior lamellar keratoplasty (DALK). Methods: This study analyzed consecutive patients who underwent DALK between June 2014 and March 2018 and required a postoperative reattachment of Descemet membrane because of macroperforation-led persistent double chambers. The technique entails placing anchoring sutures to attach Descemet membrane to the donor's posterior stroma. Anchoring sutures were removed within 1 month of surgery. The postoperative best spectacle-corrected visual acuity (BSCVA) [converted to logarithm of the minimum angle of resolution (logMAR) units], endothelial cell density (cells/mm(2)), graft survival, postoperative complications, and corneal astigmatism (diopters) were evaluated. Results: Five eyes from 5 patients were included in this study [5 women, 63.6 +/- 6.0 yrs (32-80 yrs); mean follow-up duration, 72.0 +/- 23.3 mo (30-100 mo)] (mean +/- SD). The grafts survived successfully in all patients without primary or secondary graft failure. The best spectacle-corrected visual acuity improved from 1.26 +/- 0.66 logMAR preoperatively to 0.25 +/- 0.15 logMAR postoperatively (n = 5, P = 0.042). The endothelial cell density was 1468 +/- 810 cells/mm(2) at the last visit. Conclusions: Macroperforation of Descemet membrane during DALK with incomplete removal of the stroma can lead to persistent double anterior chamber. This complication could be solved by the technique devised by this study.
Item Type: | Journal Article | ||||||||||||
Creators: |
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URN: | urn:nbn:de:hbz:38-673439 | ||||||||||||
DOI: | 10.1097/ICO.0000000000002953 | ||||||||||||
Journal or Publication Title: | Cornea | ||||||||||||
Volume: | 41 | ||||||||||||
Number: | 3 | ||||||||||||
Page Range: | S. 374 - 379 | ||||||||||||
Date: | 2022 | ||||||||||||
Publisher: | LIPPINCOTT WILLIAMS & WILKINS | ||||||||||||
Place of Publication: | PHILADELPHIA | ||||||||||||
ISSN: | 1536-4798 | ||||||||||||
Language: | English | ||||||||||||
Faculty: | Unspecified | ||||||||||||
Divisions: | Unspecified | ||||||||||||
Subjects: | no entry | ||||||||||||
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URI: | http://kups.ub.uni-koeln.de/id/eprint/67343 |
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