Table 4

Published studies on frequency of diffusion weighted imaging lesions post-coiling of cerebral aneurysms

No of casesPresentation of aneurysmCases with DWI lesions (n (%))Cases with no DWI lesions (n (%))
Biondi et al 23 20Both2 (10)18 (90)
Cronqvist et al 24 14Ruptured10 (71)4 (29)
29Unruptured7 (24)22 (76)
Grunwald et al 9 50Unruptured21 (42)29 (58)
Soeda et al 12 66Unruptured40 (61)26 (39)
Rordorf et al 11 14Unruptured9 (64)5 (36)
Soeda et al 17 26Unruptured18 (69)8 (31)
Current study133Both94 (71)39 (29)
  • DWI, diffusion weighted imaging.