Influence of corneal plastic lens on ocular surface and visual quality of intermittent exotropia with myopia
AIM: To investigate the influence of orthokeratology on ocular surface and visual quality of intermittent exotropia with myopia. <p>METHODS: Totally 60 patients(120 eyes)with intermittent exotropia and spherical equivalent ranging from -0.75 to -5.50D were numbered and divided into study group...
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| Format: | Article |
| Language: | English |
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Press of International Journal of Ophthalmology (IJO PRESS)
2020-05-01
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| Series: | Guoji Yanke Zazhi |
| Subjects: | |
| Online Access: | http://ies.ijo.cn/cn_publish/2020/5/202005039.pdf |
| _version_ | 1818963295014486016 |
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| author | Ying-Hong Qiu Zhi-Qiang Yue |
| author_facet | Ying-Hong Qiu Zhi-Qiang Yue |
| author_sort | Ying-Hong Qiu |
| collection | DOAJ |
| description | AIM: To investigate the influence of orthokeratology on ocular surface and visual quality of intermittent exotropia with myopia. <p>METHODS: Totally 60 patients(120 eyes)with intermittent exotropia and spherical equivalent ranging from -0.75 to -5.50D were numbered and divided into study group and control group according to random number table, which included 30 cases(60 eyes)of patients in each group. Two groups patients were intervened by orthopaedic training with prism for at least half of a year. In addition, the study group matched the night wearing corneal plastic lenses through the standardization of corneal plastic matching process, and observed continuously for at least half of a year. The before and after treatment strabismus, naked eye vision, best corrected visual acuity, fluoresce-in staining tear film rupture time(FBUT), diopter and visual quality between the two groups were compared. The rate of adverse reactions and complications between the two groups was compared to evaluate the safety. <p>RESULTS: There was no significant difference in all before intervention indexes between the two groups(<i>P</i> > 0.05). Compared with that those of before intervention, in both groups, after treatment strabismus decreased, naked vision, best corrected vision and FBUT increased, diopter values reduced, and the proportion of patients with excellent visual quality increased. And the after treatment naked visual acuity, best corrected visual acuity, FBUT, diopter and visual quality in the study group were better than those in the control group(<i>P</i><0.05). There was no significant difference in therate of adverse reactions and complications such as orbital and orbital pain, eye distention, headache, palpebral conjunctival vascular congestion between the two groups(13% <i>vs</i> 10%, <i>P</i>=1.000). <p>CONCLUSION: On the basis of triangular prism orthophotic training, the wearing of orthopaedic keratoplasty lenses can improve the tear film, refraction and visual quality of intermittent exotropia patients, and its safety is good, which is worthy of clinical application. |
| first_indexed | 2024-12-20T12:42:56Z |
| format | Article |
| id | doaj.art-8658a619c215488a8f419ab28e8a271f |
| institution | Directory Open Access Journal |
| issn | 1672-5123 1672-5123 |
| language | English |
| last_indexed | 2024-12-20T12:42:56Z |
| publishDate | 2020-05-01 |
| publisher | Press of International Journal of Ophthalmology (IJO PRESS) |
| record_format | Article |
| series | Guoji Yanke Zazhi |
| spelling | doaj.art-8658a619c215488a8f419ab28e8a271f2022-12-21T19:40:24ZengPress of International Journal of Ophthalmology (IJO PRESS)Guoji Yanke Zazhi1672-51231672-51232020-05-0120591191310.3980/j.issn.1672-5123.2020.5.39Influence of corneal plastic lens on ocular surface and visual quality of intermittent exotropia with myopiaYing-Hong Qiu0Zhi-Qiang Yue1Hebei Eye Hospital, Xingtai 054001, Hebei Province, ChinaHebei Eye Hospital, Xingtai 054001, Hebei Province, ChinaAIM: To investigate the influence of orthokeratology on ocular surface and visual quality of intermittent exotropia with myopia. <p>METHODS: Totally 60 patients(120 eyes)with intermittent exotropia and spherical equivalent ranging from -0.75 to -5.50D were numbered and divided into study group and control group according to random number table, which included 30 cases(60 eyes)of patients in each group. Two groups patients were intervened by orthopaedic training with prism for at least half of a year. In addition, the study group matched the night wearing corneal plastic lenses through the standardization of corneal plastic matching process, and observed continuously for at least half of a year. The before and after treatment strabismus, naked eye vision, best corrected visual acuity, fluoresce-in staining tear film rupture time(FBUT), diopter and visual quality between the two groups were compared. The rate of adverse reactions and complications between the two groups was compared to evaluate the safety. <p>RESULTS: There was no significant difference in all before intervention indexes between the two groups(<i>P</i> > 0.05). Compared with that those of before intervention, in both groups, after treatment strabismus decreased, naked vision, best corrected vision and FBUT increased, diopter values reduced, and the proportion of patients with excellent visual quality increased. And the after treatment naked visual acuity, best corrected visual acuity, FBUT, diopter and visual quality in the study group were better than those in the control group(<i>P</i><0.05). There was no significant difference in therate of adverse reactions and complications such as orbital and orbital pain, eye distention, headache, palpebral conjunctival vascular congestion between the two groups(13% <i>vs</i> 10%, <i>P</i>=1.000). <p>CONCLUSION: On the basis of triangular prism orthophotic training, the wearing of orthopaedic keratoplasty lenses can improve the tear film, refraction and visual quality of intermittent exotropia patients, and its safety is good, which is worthy of clinical application.http://ies.ijo.cn/cn_publish/2020/5/202005039.pdfcorneal plastic lensintermittent exotropiatear film on ocular surfaceeye refractionvisual quality |
| spellingShingle | Ying-Hong Qiu Zhi-Qiang Yue Influence of corneal plastic lens on ocular surface and visual quality of intermittent exotropia with myopia Guoji Yanke Zazhi corneal plastic lens intermittent exotropia tear film on ocular surface eye refraction visual quality |
| title | Influence of corneal plastic lens on ocular surface and visual quality of intermittent exotropia with myopia |
| title_full | Influence of corneal plastic lens on ocular surface and visual quality of intermittent exotropia with myopia |
| title_fullStr | Influence of corneal plastic lens on ocular surface and visual quality of intermittent exotropia with myopia |
| title_full_unstemmed | Influence of corneal plastic lens on ocular surface and visual quality of intermittent exotropia with myopia |
| title_short | Influence of corneal plastic lens on ocular surface and visual quality of intermittent exotropia with myopia |
| title_sort | influence of corneal plastic lens on ocular surface and visual quality of intermittent exotropia with myopia |
| topic | corneal plastic lens intermittent exotropia tear film on ocular surface eye refraction visual quality |
| url | http://ies.ijo.cn/cn_publish/2020/5/202005039.pdf |
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