Table 4

Comparison between the relative frequencies of different symptoms or symptom groups in our own series and in 396 patients compiled from published reports (references in the text)

This series (nā€Š=ā€Š24)Other reports (nā€Š=ā€Š396)
Motor deficits including facial palsies67%42%
Speech difficulties63%30%
Vertigo, nausea, or vomiting54%73%
Visual disturbances33%21%
Altered consciousness33%17%
Unsteady gait, ataxia29%6%
Mental changes21%5%
Sensory disturbances17%12%