Table 2: Statistical analysis of demographic characteristics of study population.

 

Clinical Features

Glioma

N.16

Meningioma

N.13

Glioma Vs Meningioma

P value < 0.05

Age

Mean ± SD years

range

 

65.06 ± 9.384

(39-74)

 

65.69 ± 8.290

(49-79)

 

P = 0.7750a

 

Gender

-Male N (%)

-Female N (%)

 

8 (50%)

8 (50%)

 

3 (23.07%)

10 (76.92%)

 

Grade (WHO) N (%)

I

II

III

IV

 

0

1 (6.25%)

3 (18.75%)

12 (75%)

 

11 (84.61%)

2 (15.38%)

0

 

Ki67

I  mean ± SD %

II  mean ± SD %

III mean ± SD %

IV mean ± SD %

 

nsb

nsb

12.33 ± 6.429

16.60 ± 12.55

(p = 0.7988)

 

3.5 ± 1.78

7.333 ± 2.082

nsb

nsb

(p = 0.0392)

 

Tumor volume  

Mean ± SD cm3

range

 

33.11 ± 27.5

(14.13-115.5)

 

31.85 ± 27.64

(4.576-85.43)

 

p = 0.6833a

 

Mean time of operation from first symptom

Mean ± SE days

range

 

115.4 ± 38.87

(2-540)

 

269.7 ± 87.93

(4-720)

 

p = 0.2296a

Seizures

-Yes   N (%)

-No   N (%)

 

7 (43.75%)

9 (56.25%)

 

5 (38.46%)

8   (61.53%)

 

Recurrent disease

-Yes   N (%)

-No    N (%)

 

1(6.25%)

15(93.75%)

 

2 (15.38%)

11 (84.61%)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 aMann-Whitney U test

bNot specified