Approaches

General conditions

Complications

Mortality

Improvement

No changes

Deterioration

Transcalosal 47 patients

32 (68.1%)

9 (19.1%)

6 (12.8%)

6 (12.8%)

1 (2.1%)

Transcortical 45 patients

28 (62.2%)

8 (17.8%)

9 (20%)

10 (22%)

2 (4.4%)

Bifrontal 22 patients

14 (63.7%)

5 (22.8%)

3 (13.6%)

6 (27%)

1 (4.5%)

Shunting 17 patients

11 (64.7%)

2 (11.8%)

4 (23.5%)

4 (23.5%)

2 (11.8%)