Skip to main content

Table 3 MRI results within 15 days of symptom onset, compared with outcomes in TGA patients

From: Factors determining recurrence in transient global amnesia

 Normal MRIAny DWI SpotsSmall vessel ischaemic change
Single Event (n = 42)14 [33%]19 [45%]22 [52%]
Recurrent episodes (n = 15)5 [33%]5 [33%]6 [40%]
Memory Problems (n = 16)6 [38%]5 [31%]3 [19%]
Dementia (n = 2)1 [50%]1 [50%]1 [50%]
  1. White matter hyperintensities; compatible small vessel; ischaemic change