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Table 3 Comparison of ventricular volumes between control and LMD groups

From: Ventricular apparent diffusion coefficient measurements in patients with neoplastic leptomeningeal disease

Site

Disease

 

control

LMD

Total

p value

Lateral ventricles

Breast

N

20

17

37

0.005

 

Mean (SD)

18.06 (8.40)

30.29 (15.64)

23.68 (13.57)

 

Lymphoma

N

20

15

35

0.454

 

Mean (SD)

1.85 (1.05)

2.10 (0.80)

1.96 (0.95)

 

3rd ventricle

Breast

N

20

17

37

0.052

 

Mean (SD)

0.91 (0.37)

1.98 (2.35)

1.40 (1.68)

 

Lymphoma

N

20

15

35

0.454

 

Mean (SD)

1.85 (1.05)

2.10 (0.80)

1.96 (0.95)

 

4th ventricle

Breast

N

20

17

37

0.663

 

Mean (SD)

1.01 (0.30)

1.09 (0.75)

1.05 (0.55)

 

Lymphoma

N

20

15

35

0.925

 

Mean (SD)

1.14 (0.50)

1.13 (0.40)

1.14 (0.45)

 

Total volume

Breast

N

20

17

37

0.004

 

Mean (SD)

19.98 (8.73)

33.37 (17.22)

26.13 (14.76)

 

Lymphoma

N

20

15

35

0.568

 

Mean (SD)

36.90 (19.59)

33.40 (14.90)

35.40 (17.58)

 
  1. N Number
  2. SD standard deviation