Conrad B, Benecke R, Müsers H, Prange H, Behrens-Baumann W
J Neurol Neurosurg Psychiatry. 1983 Jan;46(1):23-7. doi: 10.1136/jnnp.46.1.23.
The visual evoked potential (VEP) to pattern reversal was recorded in 79 patients with neurosyphilis. Sixteen patients (20%) had abnormal VEP latencies with a predominance of pathological VEP values in the group of tabes dorsalis (50%) as compared to general paresis (18%) or meningovascular forms (13%). A comparison of the frequency of abnormal VEPs with that of other ophthalmological tests (visual acuity, visual field, central campimetry, pupillary reactions, dark adaptation, optic fundus) yielded no diagnostic superiority of VEP.
对79例神经梅毒患者记录了图形翻转视觉诱发电位(VEP)。16例患者(20%)VEP潜伏期异常,与全身性麻痹(18%)或脑膜血管型(13%)相比,在脊髓痨组中病理性VEP值占优势(50%)。将异常VEP的频率与其他眼科检查(视力、视野、中心视野计、瞳孔反应、暗适应、眼底)的频率进行比较,结果显示VEP并无诊断优势。