Rosenhall U, Löwhagen G B, Roupe G
Genitourin Med. 1987 Apr;63(2):83-6. doi: 10.1136/sti.63.2.83.
Four patients with syphilis or, in two instances, possibly some other treponematosis, underwent oculomotor and audiological tests. The oculomotor test result was abnormal in all four patients. Three had abnormal smooth pursuit eye movements and two of them had hypometric voluntary horizontal saccades, which indicate that the central nervous system (CNS) was affected. Moreover, one of the patients had pathological auditory brain stem responses, which indicate brain stem dysfunction. Another patient had signs of Menière's syndrome in one ear.
四名梅毒患者，或者在两例中可能患有其他某种密螺旋体病的患者，接受了动眼神经和听力学测试。所有四名患者的动眼神经测试结果均异常。三名患者的平稳跟踪眼球运动异常，其中两名患者的随意水平扫视运动幅度减小，这表明中枢神经系统（CNS）受到了影响。此外，一名患者的听觉脑干反应呈病理性，这表明脑干功能障碍。另一名患者一只耳朵有梅尼埃综合征的症状。
