N

%

Activation Procedure

Yes

177

40.2

No

263

59.8

Provisional diagnosis provided

Yes

114

25.9

No

326

74.1

EEG findings confirmed provisional diagnosis:

Yes

0

0

No

440

100

EEG Diagnosis

Male

Female

Combined

n

n

N

%

Normal

84

91

175

39.8

Abnormal

156

109

265

60.2

Specific diagnosis of the abnormal EEG record (n = 265)

Diffuse neuronal dysfunction consistent with encephalopathy

73

47

120

45.2

Mild neuronal dysfunction consistent with encephalopathy

49

40

89

33.5

Generalized seizure disorder

11

7

18

6.7

Epileptogenic Waves

8

6

14

5.2

intermittent slowing with excessive beta activity

6

4

10

3.7

Rare right sharp waves

3

3

6

2.2

Rare left fronto parietal sharp waves

0

1

1

0.3

Status Epilepticus

1

1

2

0.7

Rare left sided epileptiform

1

0

1

0.3

focal seizure disorder

2

0

2

0.7

mild non-encephalopathy neuronal dysfunction

2

0

2

0.7