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Table 2 Biological, EEG, Brain MRI/CT scan data

From: Rasmussen syndrome in a tropical environment: a study of six (6) observations

Biology

EEG

MRI/CT scan

1

SV. Neg

Type III: slow activities associated with bursts of slow waves in the Left hemisphere

CT Progressive left cerebral atrophy

2

SV Neg

Types II EEG with interhemispheric slow wave asymmetry in the left hemispheric

CT left cerebral atrophy

3

SV Neg

Types III: Disorganized graph with restructured alpha rhythms and theta bursts in all leads with asymmetry

MRI: Left hemiatrophy with ventricular dilation, cortical atrophy and white matter hypersignal

4

SV Neg

Types III: diffuse suffering with emergence of poly-point right unilateral waves

MRI: right hemiatrophy

5

SV N

Type II: EEG without theta rhythm dominance appearing in puffs in the right hemisphere

MRI: right hemiatrophy with cortical atrophy

6

SV N

Left predominantly diffuse slow-wave activities showing left interhemispheric asymmetry

MRI: left hemiatrophy

  1. * SV. Neg: negative serologies