Table 1 Summary of the clinical signs and location of the lesion
Location of the lesion | Cogan’s Anterior INO | Cerebellar sign |
|---|---|---|
Paramedian Tegmentum of Rostral Midbrain (Fig. 3) | Present | Contralateral cerebellar ataxia |
Paramedian Tegmentum of Caudal Midbrain (Fig. 5) | Present | Bilateral cerebellar ataxia |
Dorsomedial Tegmentum of Pontomesencephalic Junction (Fig. 4) | Present | Ipsilateral cerebellar ataxia |