A 36-year-old man presents to you with a 6-year history of tremor, gait ataxia, and visual blurring. His family notes that he is becoming dull and apathetic. On neurologic examination, he has severe ...

This was a case series study. Sixteen SCA7 patients underwent a comprehensive ophthalmic examination, including ocular extrinsic motility testing, color vision test, and optical coherence tomography ...

If you have impaired muscle coordination or control, you might have a type of ataxia. This condition is rare, but it can make it difficult to maintain balance, speak, or move. “Ataxia” is the medical ...