Pub Date : 2021-09-30DOI: 10.14479/jkoos.2021.26.3.151
Ji-soo Choi, Na-ra Youn, Mijung Park, S. Kim
{"title":"Effects of the Correlation between Base Curve of Silicone Hydrogel Contact Lenses and Corneal Curvature in Dry Eyes on the Quality of Vision and Subjective Satisfaction","authors":"Ji-soo Choi, Na-ra Youn, Mijung Park, S. Kim","doi":"10.14479/jkoos.2021.26.3.151","DOIUrl":"https://doi.org/10.14479/jkoos.2021.26.3.151","url":null,"abstract":"","PeriodicalId":178533,"journal":{"name":"Journal of Korean Ophthalmic Optics Society","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131934456","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-06-30DOI: 10.14479/jkoos.2021.26.2.81
Sung-Il Hong
{"title":"A Study on the Main Screen Layout Features of Optical Shop Websites: Focusing on Franchise Optical Shops","authors":"Sung-Il Hong","doi":"10.14479/jkoos.2021.26.2.81","DOIUrl":"https://doi.org/10.14479/jkoos.2021.26.2.81","url":null,"abstract":"","PeriodicalId":178533,"journal":{"name":"Journal of Korean Ophthalmic Optics Society","volume":"54 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134531126","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-06-30DOI: 10.14479/jkoos.2021.26.2.121
Bo-Sun Jeung, Soo-Cheon Lee
{"title":"6X Scope Design for a Complex Optical Sighting Device","authors":"Bo-Sun Jeung, Soo-Cheon Lee","doi":"10.14479/jkoos.2021.26.2.121","DOIUrl":"https://doi.org/10.14479/jkoos.2021.26.2.121","url":null,"abstract":"","PeriodicalId":178533,"journal":{"name":"Journal of Korean Ophthalmic Optics Society","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121194205","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-06-30DOI: 10.14479/jkoos.2021.26.2.99
Su A Jung, Hyun Jung Kim
Purpose: This study aimed to investigate research status by applying key word network analysis to Korean key words selected by the authors of Journal of Korean Ophthalmic Optics Society (KOOS) papers. Methods: We selected Korean key words (980) that were marked by the author in the Korean abstract among papers published (4,640) in KOOS as subjects, and performed key word filtration. After analyzing frequency of appearance of these subjects and selecting top 10 key words for frequency of appearance, analysis of frequency of co-occurrence and centrality was performed for key words that appeared together in the papers in which they appeared. Results: The top 10 key words for frequency of appearance were soft contact lens, refractive error, optician, myopia, contrast sensitivity
{"title":"Research Status of Journal of Korean Ophthalmic Optics Society Using Key Word Network Analysis: Focusing on Frequency of Top 10 Key Words","authors":"Su A Jung, Hyun Jung Kim","doi":"10.14479/jkoos.2021.26.2.99","DOIUrl":"https://doi.org/10.14479/jkoos.2021.26.2.99","url":null,"abstract":"Purpose: This study aimed to investigate research status by applying key word network analysis to Korean key words selected by the authors of Journal of Korean Ophthalmic Optics Society (KOOS) papers. Methods: We selected Korean key words (980) that were marked by the author in the Korean abstract among papers published (4,640) in KOOS as subjects, and performed key word filtration. After analyzing frequency of appearance of these subjects and selecting top 10 key words for frequency of appearance, analysis of frequency of co-occurrence and centrality was performed for key words that appeared together in the papers in which they appeared. Results: The top 10 key words for frequency of appearance were soft contact lens, refractive error, optician, myopia, contrast sensitivity","PeriodicalId":178533,"journal":{"name":"Journal of Korean Ophthalmic Optics Society","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122038165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-06-30DOI: 10.14479/jkoos.2021.26.2.91
Myoung-Hoon Jung, E. Choi
{"title":"Comparison of Reading Speeds under Preferred Color and White LED Lightings","authors":"Myoung-Hoon Jung, E. Choi","doi":"10.14479/jkoos.2021.26.2.91","DOIUrl":"https://doi.org/10.14479/jkoos.2021.26.2.91","url":null,"abstract":"","PeriodicalId":178533,"journal":{"name":"Journal of Korean Ophthalmic Optics Society","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127064637","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-06-30DOI: 10.14479/jkoos.2021.26.2.113
Se-Jin Kim, Hyojin Kim
{"title":"Effect of Increased Use of Video Terminal on Eyes and Mental Health during COVID-19 Pandemic","authors":"Se-Jin Kim, Hyojin Kim","doi":"10.14479/jkoos.2021.26.2.113","DOIUrl":"https://doi.org/10.14479/jkoos.2021.26.2.113","url":null,"abstract":"","PeriodicalId":178533,"journal":{"name":"Journal of Korean Ophthalmic Optics Society","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125280744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2021-03-31DOI: 10.14479/JKOOS.2021.26.1.15
Se-Jin Kim, Hyojin Kim
{"title":"New Infectious Disease Awareness, Ethical Awareness, and Knowledge about COVID-19:Focused on Optometry University Students","authors":"Se-Jin Kim, Hyojin Kim","doi":"10.14479/JKOOS.2021.26.1.15","DOIUrl":"https://doi.org/10.14479/JKOOS.2021.26.1.15","url":null,"abstract":"","PeriodicalId":178533,"journal":{"name":"Journal of Korean Ophthalmic Optics Society","volume":"100 4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128011061","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.14479/JKOOS.2020.25.4.379
Sung‐Jin Kim, Ki-Hong Kim
{"title":"Methods of Determining Near Addition in Presbyopia Using the Accommodative Response","authors":"Sung‐Jin Kim, Ki-Hong Kim","doi":"10.14479/JKOOS.2020.25.4.379","DOIUrl":"https://doi.org/10.14479/JKOOS.2020.25.4.379","url":null,"abstract":"","PeriodicalId":178533,"journal":{"name":"Journal of Korean Ophthalmic Optics Society","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121855116","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.14479/JKOOS.2020.25.4.413
Hyung Joon Kim, Byeong-Yeon Moon, Dong-sik Yu, Sang-Yeob Kim, H. Cho
Purpose: To analyze time-dependent changes in refractive errors after cataract surgery using coaxial incision and IOL implantation. Methods: The analysis data were based on medical records of 180 eyes that were treated for more than 180 days after cataract surgery at the S ophthalmic clinic in Gangneung, Gangwon-do, from March 2014 to June 2019. The ocular examinations and surgery were performed by the same optometrist and the same ophthalmologist, respectively. Changes in refractive errors, visual acuity, and corneal astigmatism were analyzed after surgery for 60 eyes each with emmetropia, myopia, and hyperopia, respectively, classified by pre-surgery refraction. Results: Post-surgery spherical power was changed toward hyperopia compared to expected spherical power before surgery. These changes at 180 days after surgery were +0.47 D (p<0.001) in the hyperopic group, +0.28 D (p<0.001) in the myopia group, and +0.09 D in the emmetropia group. Post-surgery, the cylindrical power decreased gradually and in a time-dependent manner in all groups (p<0.001). The visual acuity was the highest at 30 days and slightly decreased at 180 days (0.96 in the emmetropia group, 0.94 in the myopia group, and 0.95 in the hyperopic group). Corneal astigmatism was significantly decreased (p<0.001) in all groups compared to that at pre-surgery. Conclusions: In the healing process after cataract surgery, refractive errors changed toward hyperopia and coaxial incision can result in a decrease in astigmatism.
目的:分析白内障同轴切口人工晶体植入术后屈光不全随时间的变化。方法:分析数据基于2014年3月至2019年6月在江原道江陵市S眼科诊所进行白内障手术后180天以上的180只眼的病历。眼科检查和手术分别由同一名验光师和同一名眼科医生进行。以术前屈光程度分类，分析近视、远视、远视各60只眼术后屈光不正、视力、角膜散光的变化。结果:与术前预期球度数相比，术后球度数向远视方向改变。术后180 D，远视组为+0.47 D (p<0.001)，近视眼组为+0.28 D (p<0.001)，远视组为+0.09 D。术后，所有组的柱形功率逐渐下降，且呈时间依赖性(p<0.001)。30天视力最高，180天视力略有下降(远视组0.94，近视组0.96，远视组0.95)。与术前相比，各组角膜散光明显减少(p<0.001)。结论:在白内障手术后的愈合过程中，屈光不正向远视转变，同轴切口可减少散光。
{"title":"Changes in Refractive Errors after Cataract Surgery Using Coaxial Incision and IOL Implantation","authors":"Hyung Joon Kim, Byeong-Yeon Moon, Dong-sik Yu, Sang-Yeob Kim, H. Cho","doi":"10.14479/JKOOS.2020.25.4.413","DOIUrl":"https://doi.org/10.14479/JKOOS.2020.25.4.413","url":null,"abstract":"Purpose: To analyze time-dependent changes in refractive errors after cataract surgery using coaxial incision and IOL implantation. Methods: The analysis data were based on medical records of 180 eyes that were treated for more than 180 days after cataract surgery at the S ophthalmic clinic in Gangneung, Gangwon-do, from March 2014 to June 2019. The ocular examinations and surgery were performed by the same optometrist and the same ophthalmologist, respectively. Changes in refractive errors, visual acuity, and corneal astigmatism were analyzed after surgery for 60 eyes each with emmetropia, myopia, and hyperopia, respectively, classified by pre-surgery refraction. Results: Post-surgery spherical power was changed toward hyperopia compared to expected spherical power before surgery. These changes at 180 days after surgery were +0.47 D (p<0.001) in the hyperopic group, +0.28 D (p<0.001) in the myopia group, and +0.09 D in the emmetropia group. Post-surgery, the cylindrical power decreased gradually and in a time-dependent manner in all groups (p<0.001). The visual acuity was the highest at 30 days and slightly decreased at 180 days (0.96 in the emmetropia group, 0.94 in the myopia group, and 0.95 in the hyperopic group). Corneal astigmatism was significantly decreased (p<0.001) in all groups compared to that at pre-surgery. Conclusions: In the healing process after cataract surgery, refractive errors changed toward hyperopia and coaxial incision can result in a decrease in astigmatism.","PeriodicalId":178533,"journal":{"name":"Journal of Korean Ophthalmic Optics Society","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125165161","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-12-31DOI: 10.14479/JKOOS.2020.25.4.333
Ock Jin Lee, Junsik Park
{"title":"A Study on the Clinical Practice Effect of Ophthalmic Optics Students Using the Duty Checklist","authors":"Ock Jin Lee, Junsik Park","doi":"10.14479/JKOOS.2020.25.4.333","DOIUrl":"https://doi.org/10.14479/JKOOS.2020.25.4.333","url":null,"abstract":"","PeriodicalId":178533,"journal":{"name":"Journal of Korean Ophthalmic Optics Society","volume":"121 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117303964","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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