Table 5 Mean size, absolute and relative volume change per aneurysm location.

From: A review on imaging techniques and quantitative measurements for dynamic imaging of cerebral aneurysm pulsations

Location (nr. of IAs)

ICA

(11)

MCA

(20)

AcomA

(4)

PcomA

(9)

BA

(6)

OpthA

(3)

AchA

(2)

PeriA

(1)

Mean diameter (mean ± std)

7 ± 4

9 ± 5

5 ± 2

6 ± 2

9 ± 5

8 ± 3

6 ± 1

4

Absolute volume change [mm3] (mean ± std)

20 ± 22

50 ± 106

8 ± 3

13 ± 22

18 ± 14

24 ± 13

6 ± 2

1

Relative volume change [%] (mean ± std)

9 ± 6

10 ± 7

10 ± 5

9 ± 6

4 ± 2

8 ± 5

9 ± 5

3

  1. ICA internal carotid artery, MCA middel cerebral artery, AcomA anterior communicating artery, PcomA posterior communicating artery, BA basilar artery, OpthA opthalamic artery, AchA anterior choroid artery, PeriA pericallosal artery.
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