Katta Mohamed, Mehta Hemal, Ho Ivan, Garrick Ray, Chong Robert
Department of Ophthalmology, Royal Free London NHS Foundation Trust, Pond Street, London, UK.
Department of Ophthalmology, Royal Free London NHS Foundation Trust, Pond Street, London, UK; Sydney Eye Hospital, Sydney, New South Wales, Australia.
J Clin Neurosci. 2016 Nov;33:234-235. doi: 10.1016/j.jocn.2016.04.010. Epub 2016 Jul 26.
Optic disc cavernous haemangiomas are either found incidentally or after presentation with vitreous haemorrhage. They are characterised by a cluster of grapes appearance to the multiple vascular saccules that make up the tumour. They are more often found in the retinal periphery but rarely occur at the optic disc. Optical coherence tomography (OCT) imaging may be a useful non-invasive imaging modality to follow-up these lesions. We present the case of an asymptomatic 60-year-old lady referred from her optometrist with a lesion overlying the optic disc and the ensuing diagnosis of cavernous haemangioma using fundus fluorescein angiography and OCT.
视盘海绵状血管瘤通常是在偶然情况下被发现，或是在出现玻璃体积血后才被发现。它们的特征是构成肿瘤的多个血管囊呈现出一串葡萄的外观。它们更常出现在视网膜周边，但很少发生在视盘处。光学相干断层扫描（OCT）成像可能是一种用于随访这些病变的有用的非侵入性成像方式。我们报告了一例60岁无症状女性的病例，该患者由验光师转诊而来，其视盘上方有一处病变，随后通过眼底荧光血管造影和OCT诊断为海绵状血管瘤。
