| Peripheral Retinal Cryotherapy in Diabetic Vitreous Hemorrhage. |
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Shin Dong Kim |
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Department of Ophthalmology, School of Medicine, Kosin College, Korea. |
| 당뇨성 초자체출혈의 주변부망막 냉동응고술 |
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김신동(Shin Dong Kim) |
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| Abstract |
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The vitreal hemorrhage in diabetic retinopathy has ordinarily been managed by two kinds of action according to the ophthalmologist's decision since two decades ago medical(observation) and surgical(vitrectomy). Recently, there are reports of the peripheral retinal cryotherapy in the literatures suggestingthat it would be a new adjunct in the therapeutic modalities. In 12 eyes(11 patients) of diabetic vitreal hemorrhage, the peripheral retinal cryotherapy was perfonned and the clinical course of its effect, fate of vitreal blood was follwed-up for 5 to 27 months(mean 14.7 months). 7 of 12 eyes (58.3%) were cleaned of blood within 6 months. Recurrence of hemorrhge was experienced in 3 eyes (25%). All eyes were also managed by photocoagulation at the other time and in four of unresorbing 5 eyes, the vitrectomy was perfonned months later. The vision was improved in 2 eyes, unchanged in 4 eyes and worsened in 6 eyes with proven ocular pathologies. |
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