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題名 | Peripapillary Arterial Loop--Case Report=視神經盤旁動脈血管環--病例報告 |
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作者 | 丁珮卿; 陳明琮; | 書刊名 | The Kaohsiung Journal of Medical Sciences |
卷期 | 15:8 1999.08[民88.08] |
頁次 | 頁510-512 |
分類號 | 416.746 |
關鍵詞 | 視神經盤旁動脈血管環; 先天性視網膜動脈疾病; Peripapillary arterial loop; Vitreous hemorrhage; |
語文 | 英文(English) |
中文摘要 | 視神經盤旁動脈血管環是罕見的先天性視網膜動脈疾病,它的特徵為動脈血管環的起源和折返處都在視神經盤以外的視網膜。我們報告一個合併有視網膜前和玻璃體內出血的視神經盤旁動脈血管環的病例報告。眼底螢光攝影發現有一個動脈血管環並且有螢光染液由血管環和其微血管漏出。視神經盤旁動脈血管環的出血處可能起源於血管環和其微血管。 |
英文摘要 | Peripapillary arterial loops are uncommon congenital retinal arterial anomalies, which are characterized by retinal arterial loops that originate and terminate on the retina beyond the optic disc borders. We report a case of peripapillary arterial loop associated with preretinal and vitreous hemorrhage. The fluorescein angiography demonstrates the arterial loop and leakage from the loop and its capillaries. The origin of hemorrhage of peripapillary arterial loop might result from the loop and its adjacent capillaries. |
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