The application of an acellular dermal allograft (AlloDerm) for patients with insufficient conjunctiva during evisceration and implantation surgery
- Authors
- Park, S. J.; Kim, Y.; Jang, S. Y.
- Issue Date
- Jan-2018
- Publisher
- Nature Publishing Group
- Keywords
- 의약학
- Citation
- Eye, v.32, no.1, pp 136 - 141
- Pages
- 6
- Journal Title
- Eye
- Volume
- 32
- Number
- 1
- Start Page
- 136
- End Page
- 141
- URI
- https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/6361
- DOI
- 10.1038/eye.2017.161
- ISSN
- 0950-222X
1476-5454
- Abstract
- Purpose To describe the use of an acellular dermal allograft (AlloDerm) for patients with insufficient conjunctiva during evisceration and implantation surgery. Patients and methods The medical records of six patients with insufficient conjunctiva during evisceration surgery were reviewed. It was not possible to close the Tenon's capsule and conjunctiva without wound tension in these patients, so AlloDerm was placed over the sclera, and the edges were sutured with adjacent conjunctiva without tension. The size of the bare AlloDerm graft was measured in all patients. The clinical outcome was the incidence of complications, and the percentage of patients needing additional surgery was also recorded. Results The cause of evisceration was end stage glaucoma (four patients) and endogenous endophthalmitis (two patients). All six eyes of six patients (100%) had a successful outcome showing no complications. Four cases achieved full conjunctivalisation over the bare AlloDerm graft. Two cases had a bare AlloDerm until the last follow-up, but showed no implant exposure. It took a median of 11 weeks for the slow advance of the conjunctival edge to entirely cover the AlloDerm graft. Conclusions AlloDerm is a promising material for covering sclera and implants in a tension-free manner after evisceration surgery in patients with insufficient conjunctiva.
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Collections - College of Medicine > Department of Ophthalmology > 1. Journal Articles
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