Article
Multidisciplinary Sciences
Hyunkyoo Kang, Hyun Jin Shin, Andrew G. Lee
Summary: The purpose of this study was to determine the relationship between consecutive esotropia (ET) and passive duction force (PDF) in patients with intermittent exotropia (XT). The study found that the PDF in the medial rectus muscle (MRM) was larger in the consecutive ET group than in the non-consecutive ET group, and this was positively associated with the postoperatively overcorrected angle of deviation. The conclusion is that an increased relative PDF in the MRM is a risk factor for consecutive ET after XT surgery.
Article
Ophthalmology
Haeng-Jin Lee, Seong-Joon Kim
Summary: In patients with intermittent exotropia who underwent surgery, the angle of postoperative esodeviation decreased mainly during the first month postoperation. By the second year postoperation, 8.3% of patients developed consecutive esotropia, with 13 patients showing delayed-onset consecutive esotropia among those with early orthotropia or exodeviation, indicating a need for reoperation. Regular monitoring of postoperative alignment is essential to achieve good surgical outcomes.
Review
Ophthalmology
Mohammad Reza Akbari, Mohsen Heirani, James Kundart, Lisa Christian, Masoud Khorrami-Nejad, Babak Masoomian
Summary: Nonrefractive accommodative esotropia (NRAET) is a form of pediatric acquired strabismus. The choice between non-surgical and surgical intervention depends on the individual patient's condition and preferences. Different optical modalities, such as bifocals and progressive addition lenses (PALs), have varying effectiveness in achieving ocular alignment.
SURVEY OF OPHTHALMOLOGY
(2022)
Article
Pediatrics
Dan Li, Kun-Ling Li, Jing Wang, Lin-Lin Du, Li Li
Summary: The study revealed differences in accommodation between the fixing and non-fixing eyes of children with IXT, with the degree of variation depending on the type of IXT. Additionally, children with IXT demonstrated lower binocular accommodative function compared to non-strabismic children.
FRONTIERS IN PEDIATRICS
(2021)
Article
Ophthalmology
Dong Hyun Kim, Hee Kyung Yang, Jeong-Min Hwang
Summary: PA responders had a better long-term success rate compared to PA non-responders. Good stereoacuity at near before surgery was significantly correlated with successful outcomes after surgery. Patients with high hyperopia and large esotropia had a higher risk of undercorrection.
Article
Pediatrics
Jing Wen, Ruiying Li, Ruoshi Li, Xiaoqing Li, Dehai Zhu
Summary: This study aimed to investigate the risk factors for the development of consecutive exotropia (CXT) by comparing patients with spontaneous or postoperative CXT with patients without deviation or minimal esotropia. The results showed that vertical deviation and poor binocular function are strongly associated with a high risk of CXT. Long-term follow-up is recommended for children with spontaneous CXT to maintain ocular alignment and prevent the development of CXT from comitant esotropia.
FRONTIERS IN PEDIATRICS
(2023)
Review
Medicine, General & Internal
Yi Pang, Lawrence Gnanaraj, Jessica Gayleard, Genie Han, Sarah R. Hatt
Summary: This review analyzed the effects of various treatments for intermittent exotropia and found that patching may be more effective than active observation in improving motor alignment at near and distance fixation.
COCHRANE DATABASE OF SYSTEMATIC REVIEWS
(2021)
Article
Computer Science, Software Engineering
Dongyeon Kim, Seung-Woo Nam, Byounghyo Lee, Jong-Mo Seo, Byoungho Lee
Summary: Holographic displays have great potential in virtual and augmented reality applications, but the existing computer-generated hologram algorithms limit their support for accommodation cues. This study analyzes and validates the problems of existing algorithms and proposes improvements with significant achievements.
ACM TRANSACTIONS ON GRAPHICS
(2022)
Article
Medicine, General & Internal
Meiping Xu, Yiyi Peng, Fuhao Zheng, Huanyun Yu, Jiawei Zhou, Jingwei Zheng, Yuwen Wang, Fang Hou, Xinping Yu
Summary: This study confirmed the clinical effectiveness of early postoperative orthoptic therapy in children with intermittent exotropia, showing improvements in surgical outcomes, stereopsis, and fusional amplitude.
JOURNAL OF CLINICAL MEDICINE
(2023)
Article
Engineering, Industrial
Kyle A. Bernhardt, Dmitri Poltavski
Summary: Deficits in accommodative-vergence responses are linked with inattentive behavioral symptoms, which can be hazardous during tasks that require active engagement and monitoring of critical changes. This study found that individuals with higher symptoms of these deficits reported increased cognitive fatigue and decreased task engagement during a flight simulation task, with EEG data suggesting increased cortical idling. However, these symptoms did not predict performance outcomes. Implications include the need to optimize operator cognitive states during prolonged task performance.
APPLIED ERGONOMICS
(2021)
Article
Multidisciplinary Sciences
Young Hwan Bae, Dong Gyu Choi
Summary: This retrospective study evaluated the changes in contrast sensitivity after surgery for intermittent exotropia and found that the CS scores temporarily worsened on the first day after surgery but recovered to preoperative levels after one week.
SCIENTIFIC REPORTS
(2022)
Article
Neurosciences
Hui Chen, Xiaohui Jiang, Weijie Liu, Jiawei Zhou, Jie Chen, Qianqian Sun, Lin Liang, Jiangtao Lou, Xinping Yu, Jia Qu
Summary: The study demonstrates a method to quantify the depth of unbalanced interocular suppression by balancing the interocular luminance differences, which can be applied in children with intermittent exotropia (IXT) to provide a quantitative assessment of interocular suppression and its association with the clinical characteristics of IXT.
FRONTIERS IN NEUROSCIENCE
(2023)
Article
Ophthalmology
Sabrina E. Dass, Monique Cheng, Reecha S. Bahl
Summary: In children with esotropia undergoing primary bilateral medial rectus recessions, high AC/A ratio does not impact surgical success in terms of alignment and stereopsis. Targeting the surgical dosing towards near deviation may result in the best outcomes in the presence of high AC/A ratio.
INDIAN JOURNAL OF OPHTHALMOLOGY
(2021)
Article
Multidisciplinary Sciences
Cheng Fang, Yidong Wu, Tingting Peng, Chunxiao Wang, Jiangtao Lou, Meiping Xu, Jinhua Bao, Chonglin Chen, Xinping Yu
Summary: This study assessed reading speed in children with IXT and determined the clinical characteristics that impacted their reading ability. The results showed that children with IXT had slower reading speed, and age and gender were associated with reading speed. After adjusting for age and gender, poor stereo function at near was found to be related to slower reading speed.
SCIENTIFIC REPORTS
(2022)
Article
Medicine, General & Internal
Ji Eun Song, Hyo Ji Han, Chul Young Choi, Ramin Khoramnia, Hae Ran Chang, So Young Han
Summary: This study found that spherical equivalent refractive error (SE) in hyperopic children showed different longitudinal changes depending on different factors, such as the presence of refractive accommodative esotropia (AccET) or amblyopia. SE tended to decrease in children with hyperopia, with a greater decrease in eyes with higher SE or amblyopic eyes. The emmetropization of hyperopia was faster in hyperopic patients without AccET.
Article
Ophthalmology
Dae Hee Kim, Hyuna Kim, Hyun Taek Lim
GRAEFES ARCHIVE FOR CLINICAL AND EXPERIMENTAL OPHTHALMOLOGY
(2017)
Letter
Genetics & Heredity
Jong-Keuk Lee, Hyuna Kim, Young-Mi Park, Dae Hee Kim, Hyun Taek Lim
OPHTHALMIC GENETICS
(2017)
Article
Ophthalmology
Yeji Moon, Hyuna Kim, Dae Hee Kim, Hyun Taek Lim
CANADIAN JOURNAL OF OPHTHALMOLOGY-JOURNAL CANADIEN D OPHTALMOLOGIE
(2019)
Article
Ophthalmology
Dae Hee Kim, Hyun Taek Lim
Article
Ophthalmology
Yeji Moon, Hyun Taek Lim
Summary: Age and PVDR were found to be significant factors associated with myopia progression. Children with younger age and smaller beta-PPA at baseline tended to have faster myopia progression.
Article
Ophthalmology
Yeji Moon, Jin Hyun Kim, Hyun Taek Lim
GRAEFES ARCHIVE FOR CLINICAL AND EXPERIMENTAL OPHTHALMOLOGY
(2020)
Article
Genetics & Heredity
Junwon Lee, Yoonjong Suh, Han Jeong, Gu-Hwan Kim, Suk Ho Byeon, Jinu Han, Hyun Taek Lim
Summary: This study identified two novel putative causal mutations in the PAX6 gene through whole-genome sequencing and deep learning algorithms, one resulting in overexpression of PAX6 and the other causing truncated transcripts.
JOURNAL OF HUMAN GENETICS
(2021)
Article
Genetics & Heredity
Soon-Il Choi, Se-Joon Woo, Baek-Lok Oh, Jinu Han, Hyun-Taek Lim, Byung-Joo Lee, Kwangsic Joo, Jun-Young Park, Ja-Hyun Jang, Min-Kyung So, Sang-Jin Kim
Summary: This study retrospectively analyzed the genetic characteristics and clinical features of Korean Stickler syndrome patients, identifying 21 types of gene variants with 12 novel variants. Splicing variants were closely associated with retinal detachment, and this is the first large-scale study of Koreans with Stickler syndrome, expanding the spectrum of genetic variations for the syndrome.
Article
Genetics & Heredity
Yong Je Choi, Kwangsic Joo, Hyun Taek Lim, Sung Soo Kim, Jinu Han, Se Joon Woo
Summary: This multicenter study aimed to characterize Korean patients with achromatopsia. The genotypes and phenotypes of the patients were evaluated retrospectively. The study found that CNGA3 and PDE6C were the most prevalent genes in Korean patients with achromatopsia, and the retinal phenotypes of PDE6C variants were likely to be worse than those of other genes.