• Journal of Korean Ophthalmic Optics Society
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• v.16 no.3
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• pp.351-356
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• 2011

Purpose: The most common symptoms of eyes on VDT syndrome and symptoms-related the factors were investigated. Methods: Self-questionnaire for VDT syndrome was done with 250 teachers from 1st to 15th October, 2010, and the data from 231 teachers (68 male, 163 female) was statistically analyzed to find the factors related to ocular symptoms. Results: The most common ocular symptom on VDT syndrome was 'feeling of eyes fatigue', and the factors which have correlation significantly to ocular symptoms were regular exercise, ages, VDT work time, and regular resting. Conclusions: Taking a rest and regular exercise contribute to relieve the ocular symptoms related to VDT syndrome.

• Journal of Acupuncture Research
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• v.29 no.4
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• pp.55-69
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• 2012

Objectives : The aim of this study was to compare the effects of 12 acupuncture treatments versus 24 acupuncture treatments for patients with dry eye syndrome. Methods : We have assessed the symptom score, number of dry eye symptoms, and ocular surface disease index(OSDI) scores before and after the acupuncture treatments. The group A received 12 acupuncture treatments, and the group B received 24 acupuncture treatments. To evaluate the efficacy of acupuncture treatments the before and after scores of both groups were compared. Results : After treatment, symptom score, number of dry eye symptoms, and ocular surface disease index(OSDI) were significantly decreased in each group (p<0.001). The symptom score has shown a greater decrease in group B than group A, but no significant differences were seen in the numbers of existing symptoms and ocular surface disease index(OSDI) scores between the two groups. Conclusions : Acupuncture is an effective way to relieve the symptoms of dry eye syndrome. The more number of acupuncture treatments may be correlated with better outcomes in the means of symptom score.

• Journal of Oriental Neuropsychiatry
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• v.23 no.2
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• pp.59-66
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• 2012

Objectives : The purpose of this report was to examine the relation between ocular fatigue and dry eye symptoms in patients with ocular fatigue. Methods : 115 patients with ocular fatigue disease were included in this analyses. The study examination included a symptom interview that assessed stiff sense, foreign body sense, pain, soreness, redness, etc. and ocular fatigue. Results : The survey showed in subjective ocular fatigue in all subjects. All patients(115) reported symptoms of ocular fatigue and 25.2% (29/115) were diagnosed as having dry eye with symptoms. Conclusions : These findings suggest that there is a strong between ocular fatigue and dry eye.

• Journal of Clinical Otolaryngology Head and Neck Surgery
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• v.29 no.2
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• pp.198-203
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• 2018

Background and Objectives : Pediatric orbital blowout fractures occur in discreet patterns, in reference to the characteristic developmental anatomy of the facial skeleton at the time of injury. The purpose of this study was to investigate the clinical characteristics, ocular symptom, fracture type and postoperative results of orbital blowout fractures in the pediatric population. Material and Methods : A retrospective study was conducted from January 2009 to June 2015 in 116 patients with orbital floor fractures ; all less than 18 years old. Patients were divided into 3 groups by age : 0 to 6, 7 to 12, and 13 to 18 years of age. The cause of fracture, fracture site and type, preoperative and postoperative ocular symptoms, timing of surgery were reviewed from their records. Results : Medial wall fractures were the most common site in the 0 to 6 years old group, and floor fractures were the most common site in other age groups. However, floor fracture was the most common site of the need for surgery in all age groups. Trapdoor type of fractures occurred more frequently than open door type of fractures in all age groups. Preoperative symptoms did not differ among the 3 age groups. In case of need surgery, frequency of preoperative ocular symptoms increased with age. However, as age group was young, rate of residual postoperative ocular symptoms were increased. Conclusions : The younger patients are more to have trapdoor type fracture and residual postoperative ocular symptom. Earlier surgical intervention more needed for children with entrapment results.

• Research in Community and Public Health Nursing
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• v.25 no.4
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• pp.259-269
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• 2014

Purpose: The purpose of this study was to examine dry eye syndrome and ocular fatigue according to the status of contact lens wearing and management among female university students. Methods: The subjects were 195 female university students wearing contact lenses. Ocular Surface Disease Index (OSDI) and Virtual Reality Symptom Questionnaire (VRSQ) were used to determine the level of dry eye syndrome and ocular fatigue. The SPSS/WIN 21.0 program was used for analysis of data. Results: Significant differences in the level of dry eye syndrome were observed according to the period of case solution change (F=3.36, p=.037) and the reasons for the change of lens (F=4.56, p=.004). In ocular fatigue, significant differences were observed according to the price of lens (F=3.53, p=.031), rinse in storing lens in a case (t=-2.57, p=.011), and learning about contact lens (t=-2.01, p=.046). A significant positive correlation was observed between dry eye syndrome and ocular fatigue in the subjects. Conclusion: The results of this study show that some subjects have problems in wearing and management of contact lenses. Therefore, an education program related to contact lenses should be provided to contact lens wearers to improve the status of wearing and management of contact lenses.

• Journal of Korean Ophthalmic Optics Society
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• v.16 no.1
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• pp.83-90
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• 2011

Purpose: This study aimed to compare and assess whether there was a relation between self-reported symptom and stereopsis in viewing an anaglyph 3D and a general 2D image. Methods: Seventy subjects (38 males, 32 females) were students ranging in age from 20 to 30 years. Subjects' symptoms were investigated by a questionnaire after viewing the 2D image and the anaglyph 3D image using red-green glasses for 30 minutes. Titmus circles and TNO stereopsis tests were performed before and after the images. A correlation between symptom and stereopsis was evaluated. Results: Both ocular and nonocular symptom in viewing 3D image were higher than those in 2D image. Titmus circles stereopsises using polarized filters were not changed before and after viewing images, but TNO stereopsises using color filters such as red-green glasses were increased after viewing 3D image. Ocular symptom and TNO stereopsis were increased after viewing 3D image, and there was a good correlation between them (r=0.605). Conclusions: Better stereopsises before viewing 3D are relatively lower ocular symptoms in viewing 3D image. But symptoms are increased in viewing anaglyph 3D image for a short-time and improvement of TNO steropsis is poorly associated with the relief of ocular symptoms. This tendency seems to be related with an adaptation to anaglyph 3D image with red-green glasses.

• Journal of Korean Neurosurgical Society
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• v.41 no.6
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• pp.411-413
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• 2007

We report on a diabetic 52-year-old man who complained ocular floating sensation, headache and dizziness, in whom a left parieto-occipital dural ateriovenous fistulas [DAVFs], fed by bilateral superficial temporal arteries and occipital artery, drained into the cortical vein of the left parieto-occipital convexity. Because the patient's chief complaint was ocular symptom for diabetic retinopathy, we initially didn't consider an DAVFs until brain magnetic resonance imaging [MRI] was done. Diffusion-weighted brain MRI revealed acute cerebral infarction and microhemorrhage in the lesion. Transarterial embolization with mixture of glue and lipiodol obliterated the DAVFs completely. Although the DAVFs fed by multi-arteries, the fistulous portion has been disappeared after embolization via an only left occipital artery Endovascular embolization of the fistula led to symptomatic improvement, except ocular discomfort.

• Journal of Acupuncture Research
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• v.24 no.4
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• pp.237-245
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• 2007

Objective : The Dry Eye Syndrome is characterized by reduction of the stability of the tearfilm and a set of alterations of the eye surface which could relate to tear quality, normal makeup of tearfilm and alterations in blinking or regular closing of eyelids. We treated 3 patients who was suffering with severe Dry Eye Syndrome and assessed the effectiveness of Oriental Medicine in the treatment of Dry Eye Syndrome. Methods : The patients were treated by acupunture, Gi Guk Yang Hyeol-decoction(Qijuyangxie-decoction). The improvement of the symptom was judged the subjective symptoms by the change of Ocular Surface Disease Index. Result : We observed in 2 cases of the patient significant decrease in the frequency of subjective symptoms, 1 case was not treated. Conclusion: The Oriental Medicine had effective results in Dry Eye syndrome. We need to have more observation and examination of Dry Eye syndrome.

• Journal of Yeungnam Medical Science
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• v.34 no.1
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• pp.111-114
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• 2017

Central serous chorioretinopathy may induce poor eyesight and serous retinal detachment. However, its exact cause has not been well established thus far. It can be associated with systemic high-dose corticosteroid treatment mainly for young and middle-aged men and may spontaneously regress or recur after withdrawal from corticosteroid. After corticosteroid administration for Behcet's disease, it is necessary to identify any ocular symptoms. Behcet's disease can lead to the development of ocular complications, such as uveitis, hypopyon, retinal vasculitis, optic neuritis, angiogenesis, secondary cataract, and glaucoma. It is possible to diagnose any of these complications via optical coherence tomography and digital indocyanine green angiography. It is easy to neglect an ocular symptom that may appear after a low-dose corticosteroid treatment as an ocular complication in patients with Behcet's disease. Thus, we report on a case concerning high-dose corticosteroid treatment with a literature review.

• Journal of the Korean Society of Laryngology, Phoniatrics and Logopedics
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• v.14 no.2
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• pp.129-132
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• 2003

Chlorine gas is highly irritating gas that, when inhaled, can damage larger airways as well as distal lung structure. It occurs usually result in mild ocular, oropharyngeal, or respiratory symptom and recovery may proceed slow for several weeks. We reported four cases of dysphonia due to acute chlorine inhalation during a swimming pool accident were treated by voice therapy and medication.