Table 2: Grade III peri-Rolandic AVM; Intra and post-operative parameters.

Cases

Surgery duration (hours)

Blood loss (liter)

Brain swelling

Post-op GCS

Temporary post-op deficit

Follow-up seizure

AVM remnant

Follow-up period (years)

mRS

1

7

1

No

15

weakness

No

No

2

1

2

9

2

No

15

weakness

No

No

3

1

3

8

2

No

15

No

No

No

2

1

4

6

1

No

15

weakness

Yes

Yes

3

1

5

7

2

No

15

dysphasia

Yes

No

3

1

6

8

1

No

15

weakness

No

No

2

1

7

8

2

No

15

dysphasia

No

No

2

1

8

8

2

No

15

No

No

No

2

1

GCS: Glasgow Coma Scale, AVM: Arteriovenous Malformation; mRS: modified Rankin Scale