Skip to main content

Table 2 Preoperative presenting symptoms of the studied patients

From: Surgical management of chronic subdural hematomas through single-burr hole craniostomy: is it sufficient?

 

Number of patients

Percentage (%)

Altered level of consciousness

 No

1

3.3

 Yes

29

96.7

Headache

 No

10

33.3

 Yes

20

66.7

Convulsion

 No

19

63.3

 Yes

11

36.7

Speech disturbance

 No

24

80.0

 Yes

6

20.0

Motor weakness

 None

14

46.7

 G1

2

6.7

 G2

4

13.3

 G3

5

16.7

 G4

5

16.7

  1. SD, standard deviation