Dual-Energy CTA Iodine Map Reconstructions Improve Visualization of Residual Cerebral Aneurysms following Endovascular Coiling

References

1. 1.↵
   1. Wolman DN,
   2. Patel BP,
   3. Wintermark M, et al

   . Dual-energy computed tomography applications in neurointervention. J Comput Assist Tomogr 2018;42:831–39 doi:10.1097/RCT.0000000000000779 pmid:30052616

   CrossRefPubMed
2. 2.↵
   1. McCollough CH,
   2. Boedeker K,
   3. Cody D, et al

   . Principles and applications of multi-energy CT report of AAPM task group 291. Med Phys 2020;47:e881–e912 doi:10.1002/mp.14614 pmid:32215937

   CrossRefPubMed
3. 3.↵
   1. Lavoie P,
   2. Gariépy J-L,
   3. Milot G, et al

   . Residual flow after cerebral aneurysm coil occlusion: diagnostic accuracy of MR angiography. Stroke 2012;43:740–46 doi:10.1161/STROKEAHA.111.635300 pmid:22267824

   Abstract/FREE Full Text
4. 4.↵
   1. Kaufmann TJ,
   2. Huston J III.,
   3. Mandrekar JN, et al

   . Complications of diagnostic cerebral angiography: evaluation of 19,826 consecutive patients. Radiology 2007;243:812–19 doi:10.1148/radiol.2433060536 pmid:17517935

   CrossRefPubMedWeb of Science
5. 5.↵
   1. Mellander H,
   2. Fransson V,
   3. Ydström K, et al

   . Metal artifact reduction by virtual monoenergetic reconstructions from spectral brain CT. Eur J Radiology Open 2023;10:100479 doi:10.1016/j.ejro.2023.100479 pmid:36819113

   CrossRefPubMed
6. 6.↵
   1. Mocanu I,
   2. Van Wettere M,
   3. Absil J, et al

   . Value of dual-energy CT angiography in patients with treated intracranial aneurysms. Neuroradiology 2018;60:1287–95 doi:10.1007/s00234-018-2090-5 pmid:30219936

   CrossRefPubMed
7. 7.↵
   1. Zaeske C,
   2. Hickethier T,
   3. Borggrefe J, et al

   . Postinterventional assessment after stent and flow-diverter implantation using CT: influence of spectral image reconstructions and different device types. AJNR Am J Neuroradiol 2021;42:516–23 doi:10.3174/ajnr.A6952 pmid:33384288

   Abstract/FREE Full Text
8. 8.↵
   1. Patino M,
   2. Prochowski A,
   3. Agrawal MD, et al

   . Material separation using dual-energy CT: current and emerging applications. Radiographics 2016;36:1087–105 doi:10.1148/rg.2016150220 pmid:27399237

   CrossRefPubMed
9. 9.↵
   1. McCollough CH,
   2. Leng S,
   3. Yu L, et al

   . Dual- and multi-energy CT: principles, technical approaches, and clinical applications. Radiology 2015;276:637–53 doi:10.1148/radiol.2015142631 pmid:26302388

   CrossRefPubMed
10. 10.↵
    1. Bahner ML,
    2. Bengel A,
    3. Brix G, et al

    . Improved vascular opacification in cerebral computed tomography angiography with 80 kVp. Invest Radiology 2005;40:229–34 doi:10.1097/01.rli.0000155281.32319.52 pmid:15770141

    CrossRefPubMed
11. 11.↵
    1. Schneider D,
    2. Apfaltrer P,
    3. Sudarski S, et al

    . Optimization of kiloelectron volt settings in cerebral and cervical dual-energy CT angiography determined with virtual monoenergetic imaging. Acad Radiology 2014;21:431–36 doi:10.1016/j.acra.2013.12.006 pmid:24594412

    CrossRefPubMed
12. 12.↵
    1. Zhang X,
    2. Pan T,
    3. Lu SS, et al

    . Application of monochromatic imaging and metal artifact reduction software in computed tomography angiography after treatment of cerebral aneurysms. J Comput Assist Tomogr 2019;43:948–52 doi:10.1097/RCT.0000000000000923 pmid:31688249

    CrossRefPubMed
13. 13.↵
    1. Stapleton CJ,
    2. Torok CM,
    3. Rabinov JD, et al

    . Validation of the Modified Raymond-Roy classification for intracranial aneurysms treated with coil embolization. J Neurointerv Surg 2016;8:927–33 doi:10.1136/neurintsurg-2015-012035 pmid:26438554

    Abstract/FREE Full Text
14. 14.↵
    1. Verdun FR,
    2. Racine D,
    3. Ott JG, et al

    . Image quality in CT: From physical measurements to model observers. Phys Med 2015;31:823–43 doi:10.1016/j.ejmp.2015.08.007 pmid:26459319

    CrossRefPubMed
15. 15.↵
    1. Winklhofer S,
    2. Hinzpeter R,
    3. Stocker D, et al

    . Combining monoenergetic extrapolations from dual-energy CT with iterative reconstructions: reduction of coil and clip artifacts from intracranial aneurysm therapy. Neuroradiology 2018;60:281–91 doi:10.1007/s00234-018-1981-9 pmid:29356855

    CrossRefPubMed