Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김형래 | * |
dc.date.accessioned | 2016-08-28T11:08:59Z | - |
dc.date.available | 2016-08-28T11:08:59Z | - |
dc.date.issued | 2002 | * |
dc.identifier.issn | 0886-3350 | * |
dc.identifier.other | OAK-1058 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/218996 | - |
dc.description.abstract | Purpose: To determine whether viscoelastic materials effectively protect the corneal endothelium from air bubbles. Setting: Department of Ophthalmology, Yonsei University College of Medicine, Seoul, Korea. Methods: Human eye-bank and rabbit eyes had a standardized phacoemulsification procedure with or without viscoelastic material (Healon® [sodium hyaluronate 1.0%], Healon GV® [sodium hyaluronate 1.4%], or Viscoat® [chondroitin sulfate 4.0%-sodium hyaluronate 3.0%]). The integrity of the endothelium was examined after the procedure with F-actin staining and scanning electron microscopy. Rabbit eyes with and without viscoelastic material (Healon or Viscoat) had a standardized irrigation/aspiration (I/A) procedure. The mucinous layer of the endothelium was examined after the procedure with transmission electron microscopy. Results: In the phacoemulsification experiment without viscoelastic material, with Healon, and with Healon GV, the endothelium of human and rabbit corneas had many areas of cell loss in a pattern consistent with air-bubble damage. With Viscoat, endothelial cells remained intact. In the I/A experiment, the mucinous layer of Viscoat-exposed rabbit endothelium appeared thinner. In the same experiments without viscoelastic material or with Healon, the mucinous layer of the endothelium appeared normal. Conclusions: Viscoat effectively protected the endothelium from air-bubble damage. Viscoat appears to protect the endothelium by acting as a physical barrier. Its adherence is probably related to the way it interacts with the mucinous layer of the endothelium. © 2002 ASCRS and ESCRS. | * |
dc.language | English | * |
dc.title | Viscoelastic protection from endothelial damage by air bubbles | * |
dc.type | Article | * |
dc.relation.issue | 6 | * |
dc.relation.volume | 28 | * |
dc.relation.index | SCI | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 1047 | * |
dc.relation.lastpage | 1053 | * |
dc.relation.journaltitle | Journal of Cataract and Refractive Surgery | * |
dc.identifier.doi | 10.1016/S0886-3350(01)01319-0 | * |
dc.identifier.wosid | WOS:000175914300037 | * |
dc.identifier.scopusid | 2-s2.0-0036268560 | * |
dc.author.google | Kim E.K. | * |
dc.author.google | Cristol S.M. | * |
dc.author.google | Kang S.J. | * |
dc.author.google | Edelhauser H.F. | * |
dc.author.google | Kim H.-L. | * |
dc.author.google | Lee J.B. | * |
dc.contributor.scopusid | 김형래(57202558385;57219111690;57567109600) | * |
dc.date.modifydate | 20240118123830 | * |