• Journal of Korean Ophthalmic Optics Society
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• v.2 no.1
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• pp.127-131
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• 1997

An analysis on the corneal diopter power and corneal radius has been carried out the Korean female in the twenties age. The results were as follows. The most contact lens wears have the early stage of the twenties age, but the increase of aging have a decrease. The mean corneal diopter power on the right eye have 44.04 diopter, but left eye have 43.92 diopter. The mean of corneal radius on the right eye have the 7.66 mm, but left eye have the 7.69 mm. As a results, In increasing of the age, Most mean corneal diopter power have increase, but the mean of corneal radius have not change.

• Journal of Korean Ophthalmic Optics Society
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• v.2 no.1
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• pp.31-43
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• 1997

In this paper, the rate of transmittance regarding the home -and foreign-made lens that have been treated with multi coating and no coating has been studied in the range of the visible ray. The lens that were treated with No Coating turned out to be about 93% of the rate of transmittance, but those treated with Coating turned out to be over 98%. Especially, the rate of transmittance of product made by a company in a foreign country turned out to be homogeneous in the whole range.

• Journal of Korean Neurosurgical Society
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• v.59 no.3
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• pp.296-301
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• 2016

Dural arteriovenous fistula (DAVF) of the transverse sinus with ophthalmic manifestations in young children are rare. We reviewed two cases of direct AVF of the transverse sinus with ocular manifestations managed at our institution. The first, a 2.5 years old male child presented with left exophthalmos. Angiography revealed AVF between the occipital artery and the transverse sinus. The second, a 2 years old female child, complained of left exophthalmos. Imaging studies showed bilateral direct AVFs of the transverse sinus with bilateral dysmaturation of the sigmoid sinus. Transarterial embolization was done in both cases. Clinical and radiological follow up revealed complete cure. This report suggests that DAVF of the transverse sinus supplied by the external carotid branches can present with ophthalmic manifestations especially if there is distal venous stenosis or obliteration involving sigmoid sinus. Transarterial embolization using coils and liquid embolic agents could be safe and feasible to obliterate the fistula.

• Journal of Korean Neurosurgical Society
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• v.38 no.2
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• pp.155-157
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• 2005

Spontaneous intracerebral hemorrhage associated with traumatic carotid-cavernous fistula is rare. The cardinal symptoms of traumatic carotid-cavernous fistula are confined to ocular manifestations. This article describes a case of traumatic carotid-cavernous fistula which was initially diagnosed as an intracerebral hemorrhage, after ocular symptoms were overlooked. Because some cases of carotid-cavernous fistula have an atypical drainage which can result in intracerebral hemorrhage, early diagnosis and intervention are vital to prevent this unwanted intracerebral hemorrhage.

• 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.

• Biomolecules & Therapeutics
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• v.1 no.1
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• pp.20-25
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• 1993

DA-125, a new anthracycline derivative, shows significant anticancer activities. We conducted a study to examine the local irritating effect of DA-125 using mice and rabbits. In the skin test in mice, intradermal injection of 0.4 mg of DA-125, compared to a dosage of 0.2 mg of adriamycin, had weak irritating potentials to induce skin ulceration and erythematous induration. A dosage of 0.6 mg of DA-125 produced similar degree of lesions in perivascular irritation model to that of 0.2 mg of adriamycin, but the healing time was shorter in the case of mice treated with DA-125. In ocular irritation study in rabbit, the highest M.O.I.(mean ocular irritation index) of 0.5% DA-125 solution was 0.67, therefore DA-125 could be considered as a practically non-irritating anticancer agent. These results suggest that substitution of DA-125 for Adriamycin would reduces the possibility of outbreaks of local irritation and the severity of the lesions.

• Clinical and Experimental Pediatrics
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• v.59 no.sup1
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• pp.1-4
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• 2016

Congenital aniridia is a rare ocular malformation that presents with severe hypoplasia of the iris and various ocular manifestations. Most cases of congenital aniridia are known to be related to mutations in the paired box gene-6 (PAX6 ), which is an essential gene in eye development. Herein, we report a familial case of autosomal dominant congenital aniridia with four affected members in 3 consecutive generations and describe the detailed ophthalmologic findings for one of these members. As expected, mutational analysis revealed a nonsense mutation (p.Ser122*) in the PAX6 gene. Thus, our findings reiterate the importance of PAX6 mutations in congenital aniridia.

• Journal of Biomedical Engineering Research
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• v.11 no.1
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• pp.31-38
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• 1990

Image correction of the fluorescein angiogram with the low contrast and geometrically distorted is studied. The procedure is divided into two steps : A template matching step and a geometrical transformation step. Based on the sequential similiarity detection algorithm, more Improved matching results are obtained with edge enhanced image. For the reference points and the corresponding matchimg points, the geometrical transformationss by the use of the average value of the X, Y translational shifts and a pair of these points, respectively are described. Then the corrected images are obtained using bilinear interpolation. It is proven that the usefullness of this study for the image correction of the ocular fundus fluoresceln angiogram with low contrast and geometrically distorted mainly due to the eye movements.

• Journal of Veterinary Clinics
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• v.18 no.4
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• pp.429-433
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• 2001

Lymphoma is one of the most common malignant neoplasms of the dog. Little has been published on intraocular lymphoma in dogs. This report presents a 8-year-old neutered male mixed dog with a previous history on inflammatory debris on the anterior and posterior lens capsules, vitreal hemorrhage, generalized peri-pheral lymphadenopathy and a palpable mid-abodominal mass. History, clinical signs, radiography, cytology, histopathology and chemotherapeutic response confirmed multicentric lymphoma with secondary ocular infla-mmation. Intraocular lymphoma, the most common secondary neoplasm of the canine eye, may be the present-ing evidence of systemic disease. This report describes a dog that presented with ocular manifestations of multicentric lymphoma.

• The Journal of Internal Korean Medicine
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• v.39 no.5
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• pp.929-938
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• 2018

Objectives: To report the clinical application and effects of Rg3 ginseng (ginseng radix) pharmacopuncture in patients with dry eye syndrome. Methods: Six patients who suffered from dry eye syndrome were treated with Rg3 ginseng pharmacopuncture for 4 weeks. The Ocular Surface Disease Index (OSDI) was used twice, at the start and end of treatment, to analyze the results. Results: After treatment with Rg3 ginseng pharmacopuncture, OSDI scores were improved in all six patients. Conclusion: Rg3 ginseng pharmacopuncture is an effective treatment for patients with the symptoms of dry eye syndrome.