MR Imaging for Differentiating Contrast Staining from Hemorrhagic Transformation after Endovascular Thrombectomy in Acute Ischemic Stroke: Phantom and Patient Study

References

1. 1.↵
   2. Payabvash S,
   3. Qureshi MH,
   4. Khan SM, et al

   . Differentiating intraparenchymal hemorrhage from contrast extravasation on post-procedural noncontrast CT scan in acute ischemic stroke patients undergoing endovascular treatment. Neuroradiology 2014;56:737–44 doi:10.1007/s00234-014-1381-8 pmid:24925217

   CrossRefPubMed
2. 2.↵
   2. Nikoubashman O,
   3. Reich A,
   4. Gindullis M, et al

   . Clinical significance of post-interventional cerebral hyperdensities after endovascular mechanical thrombectomy in acute ischaemic stroke. Neuroradiology 2014;56:41–50 doi:10.1007/s00234-013-1303-1 pmid:24306553

   CrossRefPubMed
3. 3.↵
   2. Parrilla G,
   3. Garciá-Villalba B,
   4. Espinosa de Rueda M, et al

   . Hemorrhage/contrast staining areas after mechanical intra-arterial thrombectomy in acute ischemic stroke: imaging findings and clinical significance. AJNR Am J Neuroradiol 2012;33:1791–96 doi:10.3174/ajnr.A3044 pmid:22538076

   Abstract/FREE Full Text
4. 4.↵
   2. Rudd MA,
   3. Johnstone M,
   4. Rabbani L, et al

   . Thrombolytic therapy causes an increase in vascular permeability that is reversed by 1-deamino-8-D-vasopressin. Circulation 1991;84:2568–73 doi:10.1161/01.CIR.84.6.2568 pmid:1835680

   Abstract/FREE Full Text
5. 5.↵
   2. Yoon W,
   3. Seo JJ,
   4. Kim JK, et al

   . Contrast enhancement and contrast extravasation on computed tomography after intra-arterial thrombolysis in patients with acute ischemic stroke. Stroke 2004;35:876–81 doi:10.1161/01.STR.0000120726.69501.74 pmid:14988575

   Abstract/FREE Full Text
6. 6.↵
   2. Phan CM,
   3. Yoo AJ,
   4. Hirsch JA, et al

   . Differentiation of hemorrhage from iodinated contrast in different intracranial compartments using dual-energy head CT. AJNR Am J Neuroradiol 2012;33:1088–94 doi:10.3174/ajnr.A2909 pmid:22268092

   Abstract/FREE Full Text
7. 7.↵
   2. Gupta R,
   3. Phan CM,
   4. Leidecker C, et al

   . Evaluation of dual-energy CT for differentiating intracerebral hemorrhage from iodinated contrast material staining. Radiology 2010;257:205–11 doi:10.1148/radiol.10091806 pmid:20679449

   CrossRefPubMedWeb of Science
8. 8.↵
   2. Dekeyzer S,
   3. Nikoubashman O,
   4. Lutin B, et al

   . Distinction between contrast staining and hemorrhage after endovascular stroke treatment: one CT is not enough. J Neurointerv Surg 2017;9:394–98 doi:10.1136/neurintsurg-2016-012290 pmid:27036980

   Abstract/FREE Full Text
9. 9.↵
   2. Nikoubashman O,
   3. Jablawi F,
   4. Dekeyzer S, et al

   . MRI appearance of intracerebral iodinated contrast agents: is it possible to distinguish extravasated contrast agent from hemorrhage? AJNR Am J Neuroradiol 2016;37:1418–21 doi:10.3174/ajnr.A4755 pmid:27032975

   Abstract/FREE Full Text
10. 10.↵
    2. Lummel N,
    3. Schulte-Altedorneburg G,
    4. Bernau C, et al

    . Hyperattenuated intracerebral lesions after mechanical recanalization in acute stroke. AJNR Am J Neuroradiol 2014;35:345–51 doi:10.3174/ajnr.A3656 pmid:23907245

    Abstract/FREE Full Text
11. 11.↵
    2. Fiorelli M,
    3. Bastianello S,
    4. von Kummer Rd, et al

    . Hemorrhagic transformation within 36 hours of a cerebral infarct: relationships with early clinical deterioration and 3-month outcome in the European Cooperative Acute Stroke Study I (ECASS I) cohort. Stroke 1999;30:2280–84 doi:10.1161/01.STR.30.11.2280 pmid:10548658

    Abstract/FREE Full Text
12. 12.↵
    2. Larrue V,
    3. von Kummer R,
    4. Müller A, et al

    . Risk factors for severe hemorrhagic transformation in ischemic stroke patients treated with recombinant tissue plasminogen activator: a secondary analysis of the European-Australasian Acute Stroke Study (ECASS II). Stroke 2001;32:438–41 doi:10.1161/01.STR.32.2.438 pmid:11157179

    Abstract/FREE Full Text
13. 13.↵
    2. Tijssen M,
    3. Hofman P,
    4. Stadler A, et al

    . The role of dual energy CT in differentiating between brain haemorrhage and contrast medium after mechanical revascularisation in acute ischaemic stroke. Eur Radiol 2014;24:834–40 doi:10.1007/s00330-013-3073-x pmid:24258277

    CrossRefPubMed
14. 14.↵
    2. Morales H,
    3. Lu A,
    4. Kurosawa Y, et al

    . Variable MR and pathologic patterns of hemorrhage after iodinated contrast infusion in MCA occlusion/reperfusion model. J Neurointerv Surg 2017;9:1248–52 doi:10.1136/neurintsurg-2016-012777 pmid:27899518

    Abstract/FREE Full Text
15. 15.↵
    2. Yedavalli V,
    3. Sammet S

    . Contrast extravasation versus hemorrhage after thrombectomy in patients with acute stroke. J Neuroimaging 2017;27:570–76 doi:10.1111/jon.12446 pmid:28514045

    CrossRefPubMed
16. 16.↵
    2. Hergan K,
    3. Doringer W,
    4. Längle M, et al

    . Effects of iodinated contrast agents in MR imaging. Eur J Radiol 1995;21:11–17 doi:10.1016/0720-048X(95)00677-I pmid:8654453

    CrossRefPubMed
17. 17.↵
    2. Jinkins JR,
    3. Robinson JW,
    4. Sisk L, et al

    . Proton relaxation enhancement associated with iodinated contrast agents in MR imaging of the CNS. AJNR Am J Neuroradiol 1992;13:19–27 pmid:1595441

    Abstract/FREE Full Text
18. 18.↵
    2. Boulby PA,
    3. Rugg-Gunn F

    . T2: The Transverse Relaxation Time. West Sussex: John Wiley & Sons; 2003
19. 19.↵
    2. Bae KT

    . Intravenous contrast medium administration and scan timing at CT: considerations and approaches. Radiology 2010;256:32–61 doi:10.1148/radiol.10090908 pmid:20574084

    CrossRefPubMedWeb of Science
20. 20.↵
    2. Amans MR,
    3. Cooke DL,
    4. Vella M, et al

    . Contrast staining on CT after DSA in ischemic stroke patients progresses to infarction and rarely hemorrhages. Interv Neuroradiol 2014;20:106–15 doi:10.15274/INR-2014-10016 pmid:24556308

    CrossRefPubMed