Caprioli J, Fagadau W, Lesser R
Ann Ophthalmol. 1983 Sep;15(9):873-6.
A patient with sickle cell disease had acute monocular visual loss with no visible vitreal or retinal abnormalities. A large aneurysm of the anterior communicating cerebral artery was found, with direct compression of the optic nerve. This represents a very rare presentation of a relatively common lesion. Consideration should always be given to compressive lesions as the cause of acute monocular visual loss in the absence of visible vitreal, retinal, or optic nerve disease.
一名镰状细胞病患者出现急性单眼视力丧失，玻璃体或视网膜未见异常。发现大脑前交通动脉有一个大动脉瘤，直接压迫视神经。这是一种相对常见病变的非常罕见表现。在没有可见的玻璃体、视网膜或视神经疾病的情况下，应始终考虑压迫性病变是急性单眼视力丧失的原因。
