Case 1

Case 2

Csse 3

Case 4

Case 5

Age/gender

48/F

58/M

32/M

52/F

42/M

Symptoms

Hemiparesis, Heminumbness

Sensory aphasia

Heminumbness

Hemiparesis/Heminumbness

Hemianopsia

CSF analysis

Protein (mg/dl)

56

75

32

52

32

Glucose (mg/dl)

67

48

60

63

69

Cell count (/μl)

63

81

27

5

6

MBP (pg/ml)

Not examined

Not examined

<40

<40

<40

Oligoclonal IgG band

(−)

(−)

(−)

(−)

(−)

Lesion

Number

Single

Single

Multiple

Single

Single

Location

Left parietal lobe

Left temporal lobe

Bilateral parietal lobe

Right corona radiata

Right occipital lobe

MRI

Bright rim on DWI

(+)

(+)

(+)

(+)

(+)

High signal core on ADC

Not examined

Not examined

(+)

Not examined

(+)

Open ring enhancement

(+)

(+)

(-)

Closed ring

(+)

MRS

High Cho/NAA

Not examined

Not examined

(+)

Not examined

(+)

Lac/Lip peak

Not examined

Not examined

(+)

(+)

(+)

β, γ-GLX peak

Not examined

Not examined

(+)

(+)

(+)