Análise da estesia corneal em pacientes submetidos à ceratectomia fotorrefrativa
| Autor: | Giovana Arlene Fioravanti Lui, Rachel Gomes, Elmar Torres Neto, Adamo Lui-Netto, Lucas Marcel Amaral Silva |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
Adult
Male medicine.medical_specialty Time Factors genetic structures Mitomicina medicine.medical_treatment Mitomycin Corneal Touch Miopia Photorefractive Keratectomy Cornea Intraoperative Period Young Adult lcsh:Ophthalmology Reference Values Ophthalmology medicine Photorefractive keratectomy Myopia Humans In patient Postoperative Period Prospective Studies Prospective cohort study Dioptre Nucleic Acid Synthesis Inhibitors business.industry Mitomycin C Estudos prospectivos General Medicine Middle Aged Ceratectomia fotorrefrativa eye diseases Surgery Córnea medicine.anatomical_structure Treatment Outcome lcsh:RE1-994 Sensation Disorders Female Lasers Excimer sense organs business Prospective studies |
| Zdroj: | Arquivos Brasileiros de Oftalmologia, Volume: 78, Issue: 6, Pages: 363-366, Published: DEC 2015 Arquivos Brasileiros de Oftalmologia, Vol 78, Iss 6, Pp 363-366 (2015) Arquivos Brasileiros de Oftalmologia v.78 n.6 2015 Arquivos brasileiros de oftalmologia Conselho Brasileiro de Oftalmologia (CBO) instacron:CBO |
| Popis: | Purpose: To quantitatively analyze corneal esthesia in patients undergoing photorefractive keratectomy (PRK) surgery. Methods: Forty-five patients selected for PRK in one eye underwent corneal esthesia using a Cochet-Bonnet esthesiometer preoperatively and 30 and 90 days postoperatively. Patients with a refractive diopter error of 4 or greater received intraoperative 0.02% mitomycin C for 20 s. Results: Twenty-four (53.3%) of the 45 eyes received intraoperative 0.02% mitomycin. Decreased sensitivity was observed on postoperative day 30. By postoperative day 90, corneal esthesia had normalized but remained 14.9% lower than preoperative levels. In the mitomycin group, no recovery of corneal esthesia to normal sensitivity levels was observed. The mean esthesiometer level was 39.2 mm on postoperative day 90 (P |
| Databáze: | OpenAIRE |
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