Temporary occlusion of the inferior lacrimal punctum and canaliculi of dogs with n-butyl-cyanoacrylate and 2-octyl-cyanoacrylate
| Autor: | Cristiane dos Santos Honsho, Karym Christine de Freitas Cardoso, Carolina Quarterone, Leandro Guimarães Franco, Adriana Torrecilhas Jorge Brunelli, Fernanda Gosuen Gonçalves Dias, Geórgia Modé Magalhães |
|---|---|
| Jazyk: | English<br />Portuguese |
| Rok vydání: | 2014 |
| Předmět: | |
| Zdroj: | Ciência Rural, Vol 44, Iss 9, Pp 1615-1621 (2014) |
| Druh dokumentu: | article |
| ISSN: | 1678-4596 0103-8478 |
| DOI: | 10.1590/0103-8478cr20131428 |
| Popis: | The occlusion of the inferior lacrimal punctum limits tear drainage and thus keeps it over the ocular surface, prolongs lubrication and minimizes the need of ocular lubricants. The aim of this study was to evaluate the effectiveness of n-butyl-cyanoacrylate and 2-octyl-cyanoacrylate adhesives in the occlusion of the inferior lacrimal punctum and canaliculi of dogs and their clinical repercussions over 180 days. Eleven dogs, were divided into two groups: occlusion with n-butyl-cyanoacrylate (GB, n=6) and with 2-octyl-cyanoacrylate (GO, n=5). Tear production, blepharospasm, ocular discharge, epiphora and conjunctival hyperemia were analyzed before the procedure and on days (T) 3,7,15, 30, 45, 60, 90, 120, 150 and 180 after the procedure. Tear production of GB was significantly higher at T90 (P=0.0282) than its control. Variations between days showed that T7 (P=0.0069) and T180 (P=0.0207) varied significantly from T0. In the GO group, when treatment was compared to control, T15 (P |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
|