Emergency Department, Bristol Eye Hospital, Bristol, UK
Neurology, Southmead Hospital, Bristol, UK.
Pract Neurol. 2022 Oct;22(5):392-395. doi: 10.1136/practneurol-2022-003347. Epub 2022 May 5.
Palinopsia is an uncommon but important neuro-ophthalmic condition. It can present with a range of visual phenomena and may be misdiagnosed as migraine or a functional disorder. The list of possible causes is long and includes structural cerebral lesions. We present a clinical case to illustrate the condition before reviewing different palinoptic subtypes and discussing how these may help clinicians to narrow the differential diagnosis.
幻视是一种不常见但很重要的神经眼科疾病。它可能表现出一系列视觉现象，容易被误诊为偏头痛或功能性疾病。可能的病因很多，包括结构性脑损伤。我们先提供一个临床病例来阐述这种情况，然后再回顾不同的幻视亚型，并讨论这些亚型如何帮助临床医生缩小鉴别诊断范围。
