in the Treatment of Unruptured Aneurysms

 

Clipping

Coil embolization

Total

IC cavernous

0

5

5

IC paraclinoid

4

17

21

ICPC

14

6

20

IC ant. chor.

1

1

2

IC top

2

4

6

MC

35

1

36

AcomA

18

7

25

AC dist.

2

3

5

VA-PICA

0

3

3

BA top

0

5

5
 
76

52

128


IC cavernous internal carotid artery cavernous portion, IC paraclinoid internal carotid artery paraclinoid portion, ICPC internal carotid artery posterior communicationg artery bifurcation, IC ant. chor internal carotid artery anterior choroidal artery bifurcation, IC top internal carotid artery terminal portion, MC middle cerebral artery, AcomA anterior communicating artery, AC dist. anterior cerebral artery distal portion, VA-PICA vertebral artery posterior inferior cerebellar artery bifurcation, BA top basilar artery terminal portion




Table 2
Distribution of unruptured aneurysm sizes and treatment































































 
Clipping

Coil embolization

Total

Less than 3 mm

0

0

0

3–3.9 mm

4

4

8

4–4.9 mm

10

7

17

5–5.9 mm

24

7

31

6–6.9 mm

15

16

31

7–7.9 mm

6

7

13

8–8.9 mm

6

3

9

9–9.9 mm

2

1

3

More than 10 mm

9

7

16
 
76

52

128


In 14 clippings, we confirmed the patency of parent arteries or perforators using ICG. In two complicated clippings, endoscope-assisted procedures were performed (Olympus Optical Corp., Tokyo, Japan).

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Mar 14, 2017 | Posted by in NEUROSURGERY | Comments Off on in the Treatment of Unruptured Aneurysms

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