Table 2

Summary of clinical and radiological results of Contour Neurovascular System series

IDLesion locationAneurysm dimensionsARDNRDevice
Raymond–Roy class
Neck (mm)Width (mm)Height (mm)Month 6Month 12Month 24
01ICA2. 1Class 1Class 1
02ICA3. 2Class 2Class 2
03Basilar3. 1Class 1Class 1
04SCA3. 2Class 2Class 2
05Basilar2. 1Class 1Class 1
06Basilar3. 3n/an/a
07ACOM3. 1Class 1n/a
08MCA5.410. 3Class 1n/a
09MCA4.47.513.03.01.711Class 3Class 2n/a
10MCA4. 2n/a*n/a
11Basilar4. 2Class 2Class 2
  • *Occluded on 1 year MR angiography.

  • ACOM, anterior communicating artery; AR, aspect ratio (height/neck); DNR, dome/neck ratio (width/neck)); ICA, internal carotid artery; MCA, middle cerebral artery; SCA, superior cerebellar artery.