3D Road-Mapping in the Endovascular Treatment of Cerebral Aneurysms and Arteriovenous Malformations.
3D road-mapping with syngo iPilot was used as an additional tool for assessing cerebral aneurysms and arteriovenous malformations (AVMs) for endovascular therapy. This method provides accurate superimposition of a live fluoroscopic image (native or vascular road-map) and its matching 2D projection of the 3D data set, delivering more anatomic information on one additional display. In the endovascular management of cases with complex anatomy, 3D road-mapping provides excellent image quality at the intervention site. This method can potentially reduce intervention time, the number of DSA runs, fluoroscopy time and the amount of contrast media used in a procedure, with reservation for these factors being mainly operator-dependent. 3D road-mapping probably does not provide any advantage in the treatment of cerebral aneurysms or AVMs with very simple configuration, and it should not be used when acquisition of an optimum 3D data set is not feasible.
Rossitti
S
S
Department of Neurosurgery, University Hospital, Linköping, Sweden - sandro.rossitti@lio.se.
Pfister
M
M
IEEE Trans Med Imaging. 2003 Oct;22(10):1202-14
14552575
Neuroradiology. 2005 Oct;47(10):735-40
16001241
IEEE Trans Med Imaging. 2000 May;19(5):391-403
11021683
Med Image Comput Comput Assist Interv. 2005;8(Pt 2):214-22
16685962
Minim Invasive Ther Allied Technol. 2003 Nov;12(6):304-9
16754114
Surg Neurol. 2008 Feb;69(2):158-63; discussion 163
18261643
Med Image Anal. 2006 Feb;10(1):96-112
16150629