KMID : 0360220100510081047
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Journal of the Korean Ophthalmological Society 2010 Volume.51 No. 8 p.1047 ~ p.1053
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Clinical Effects of Combination Therapy Using Heparin and Phospholipid in Severe Dry Eye Syndrome
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Joo Kwang-Sic
Chun Yeoun-Sook Kim Jae-Chan
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Abstract
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Purpose: To evaluate the therapeutic effects of topical heparin (Hylo-Parin¨Þ, Ursapharm Saarbr cken, Germany) and spray type phospholipids (Tears Again¨Þ, Optima Pharmazeutische GmbH. Freising, Germany) in severe dry eye syndrome resistant to conventional therapy.
Methods: Twenty eyes of ten patients with refractory severe dry eye were treated with Hylo-Parin¨Þ (two times a day) and Tears Again¨Þ (three times a day) for three months. Before and one and three months after treatment, a symptom questionnaire was administered to the patients. The ocular surface disease index (OSDI), tear film break-up time, Schirmer test, conjunctival fluorescein staining examinations and filamentary keratitis were evaluated.
Results: After using Tears Again¨Þ and Hylo-Parin¨Þ, the OSDI score improved from 64.13 ¡¾ 15.12 to 43.80 ¡¾ 15.87 (p£¼0.01). Tear film break-up time significantly increased from 1.0 ¡¾ 0.65 to 2.3 ¡¾ 0.73 seconds (p£¼0.01) and conjunctival staining score (Oxford scale) significantly decreased from 3.85 ¡¾ 0.75 to 3.25 ¡¾ 0.97 (p£¼0.01). Filamentary keratitis in the slit-lamp examination showed significant improvement (p£¼0.01).
Conclusions: Tears Again¨Þ and Hylo-Parin¨Þ are considered as new treatment modalities for severe dry eye syndrome and filamentary keratitis in patients with chronic ocular surface disease resistant to conventional therapy. These treatments require additional research. J Korean Ophthalmol Soc 2010;51(8):1047-1053
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KEYWORD
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Dry eye, Filamentary keratitis, Heparin, Liposome, Phospholipid
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