Evaluation of dual-energy CT for differentiating intracerebral hemorrhage from iodinated contrast material staining

Radiology

Volumn 257, Issue 1, 2010, Pages 205-211

  Gupta, Rajiv ^a   Phan, Catherine M ^a   Leidecker, Christianne ^b   Brady, Thomas J ^a   Hirsch, Joshua A ^a   Nogueira, Raul G ^a   Yoo, Albert J ^a  

^a MASSACHUSETTS GENERAL HOSPITAL   (United States)

^b SIEMENS CORPORATE RESEARCH   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

IODINATED CONTRAST MEDIUM;

ADULT; AGE DISTRIBUTION; AGED; ALGORITHM; ARTICLE; BRAIN HEMORRHAGE; CLINICAL ARTICLE; COMPUTER ASSISTED TOMOGRAPHY; CONTRAST ENHANCEMENT; CONTROLLED STUDY; DIAGNOSTIC ACCURACY; DIAGNOSTIC IMAGING; DIAGNOSTIC VALUE; FEMALE; FOLLOW UP; HEAD INJURY; HUMAN; IMAGE ANALYSIS; IMAGE ENHANCEMENT; MALE; MINERALIZATION; NEUROIMAGING; PRIORITY JOURNAL; REFERENCE VALUE; RETROSPECTIVE STUDY; SENSITIVITY AND SPECIFICITY; STATISTICAL SIGNIFICANCE; STROKE;

ADULT; AGED; AGED, 80 AND OVER; CEREBRAL HEMORRHAGE; CONTRAST MEDIA; CRANIOCEREBRAL TRAUMA; DIAGNOSIS, DIFFERENTIAL; FEMALE; HUMANS; IODINE; MALE; MIDDLE AGED; RADIOGRAPHIC IMAGE INTERPRETATION, COMPUTER-ASSISTED; RETROSPECTIVE STUDIES; SENSITIVITY AND SPECIFICITY; STROKE; TOMOGRAPHY, X-RAY COMPUTED;

EID: 77957551806     PISSN: 00338419     EISSN: 15271315     Source Type: Journal    
DOI: 10.1148/radiol.10091806     Document Type: Article

References (30)

1. Tissue plasminogen activator for acute ischemic stroke. The National Institute of Neurological Disorders and Stroke rt-PA Stroke Study Group. N Engl J Med 1995;333(24):1581-1587.
2. Furlan A, Higashida R, Wechsler L, et al. Intra-arterial prourokinase for acute ischemic stroke: the PROACT II study - a randomized controlled trial. Prolyse in Acute Cerebral Thromboembolism. JAMA 1999;282(21):2003-2011.
3. Rha JH, Saver JL. The impact of recanalization on ischemic stroke outcome: a meta-analysis. Stroke 2007;38(3):967-973. (Pubitemid 46568460)
4. Smith WS, Sung G, Saver J, et al. Mechanical thrombectomy for acute ischemic stroke: final results of the Multi MERCI trial. Stroke 2008;39(4):1205-1212.
5. Lees KR, Zivin JA, Ashwood T, et al. NXY-059 for acute ischemic stroke. N Engl J Med 2006;354(6):588-600.
6. Berger C, Fiorelli M, Steiner T, et al. Hemorrhagic transformation of ischemic brain tissue: asymptomatic or symptomatic? Stroke 2001;32(6):1330-1335.
7. Khatri P, Wechsler LR, Broderick JP. Intracranial hemorrhage associated with revascularization therapies. Stroke 2007;38(2):431-440.
8. IMS Study Investigators. Combined intravenous and intra-arterial recanalization for acute ischemic stroke: the Interventional Management of Stroke Study. Stroke 2004;35(4):904-911. (Pubitemid 38419800)
9. Jang YM, Lee DH, Kim HS, et al. The fate of high-density lesions on the non-contrast CT obtained immediately after intra-arterial thrombolysis in ischemic stroke patients. Korean J Radiol 2006;7(4):221-228.
10. Greer DM, Koroshetz WJ, Cullen S, Gonzalez RG, Lev MH. Magnetic resonance imaging improves detection of intracerebral hemorrhage over computed tomography after intra-arterial thrombolysis. Stroke 2004;35(2):491-495. (Pubitemid 38174435)
11. Intracerebral hemorrhage after intravenous t-PA therapy for ischemic stroke. The NINDS t-PA Stroke Study Group. Stroke 1997;28(11):2109-2118.
12. Technology Assessment Committees of the American Society of Interventional and Therapeutic Neuroradiology;Society of Interventional Radiology. Trial design and reporting standards for intraarterial cerebral thrombolysis for acute ischemic stroke. 2003. J Vasc Interv Radiol 2003;14(8):945-946.
13. Leigh R, Zaidat OO, Suri MF, et al. Predictors of hyperacute clinical worsening in ischemic stroke patients receiving thrombolytic therapy. Stroke 2004;35(8):1903-1907. (Pubitemid 38971873)
14. Yoon W, Seo JJ, Kim JK, Cho KH, Park JG, Kang HK. Contrast enhancement and contrast extravasation on computed tomography after intra-arterial thrombolysis in patients with acute ischemic stroke. Stroke 2004;35(4):876-881. (Pubitemid 38419795)
15. Johnson TR, Nikolaou K, Wintersperger BJ, et al. Dual-source CT cardiac imaging: initial experience. Eur Radiol 2006;16(7):1409-1415. (Pubitemid 43871811)
16. Petersilka M, Bruder H, Krauss B, Stierstorfer K, Flohr TG. Technical principles of dual source CT. Eur J Radiol 2008;68(3):362-368.
17. Mericle RA, Lopes DK, Fronckowiak MD, Wakhloo AK, Guterman LR, Hopkins LN. A grading scale to predict outcomes after intraarterial thrombolysis for stroke complicated by contrast extravasation. Neurosurgery 2000;46(6):1307-1314, discussion 1314-1315.
18. Nakano S, Iseda T, Yoneyama T, Wakisaka S. Early CT signs in patients with acute middle cerebral artery occlusion: incidence of contrast staining and haemorrhagic transformations after intra-arterial reperfusion therapy. Clin Radiol 2006;61(2):156-162.
19. Paciaroni M, Agnelli G, Corea F, et al. Early hemorrhagic transformation of brain infarction: rate, predictive factors, and influence on clinical outcome: results of a prospective multicenter study. Stroke 2008;39(8):2249- 2256.
20. Adams HP Jr, del Zoppo G, Alberts MJ, et al. Guidelines for the early management of adults with ischemic stroke: a guideline from the American Heart Association/American Stroke Association Stroke Council, Clinical Cardiology Council, Cardiovascular Radiology and Intervention Council, and the Atherosclerotic Peripheral Vascular Disease and Quality of Care Outcomes in Research Interdisciplinary Working Groups: The American Academy of Neurology affirms the value of this guideline as an educational tool for neurologists. Circulation 2007;115(20):e478-e534.
21. Yokogami K, Nakano S, Ohta H, Goya T, Wakisaka S. Prediction of hemorrhagic complications after thrombolytic therapy for middle cerebral artery occlusion: value of pre- and post-therapeutic computed tomographic findings and angiographic occlusive site. Neurosurgery 1996;39(6):1102-1107. (Pubitemid 26386784)
22. Graser A, Johnson TR, Chandarana H, Macari M. Dual energy CT: preliminary observations and potential clinical applications in the abdomen. Eur Radiol 2009;19(1):13-23.
23. Graser A, Johnson TR, Hecht EM, et al. Dual-energy CT in patients suspected of having renal masses: can virtual nonenhanced images replace true nonenhanced images? Radiology 2009;252(2):433-440.
24. Ruzsics B, Lee H, Zwerner PL, Gebregziabher M, Costello P, Schoepf UJ. Dual-energy CT of the heart for diagnosing coronary artery stenosis and myocardial ischemiainitial experience. Eur Radiol 2008;18(11):2414-2424.
25. Thieme SF, Johnson TR, Lee C, et al. Dual-energy CT for the assessment of contrast material distribution in the pulmonary parenchyma. AJR Am J Roentgenol 2009;193(1):144-149.
26. Ferda J, Novák M, Mírka H, et al. The assessment of intracranial bleeding with virtual unenhanced imaging by means of dual-energy CT angiography. Eur Radiol 2009;19(10):2518-2522.
27. Chandarana H, Godoy MC, Vlahos I, et al. Abdominal aorta: evaluation with dual-source dual-energy multidetector CT after endovascular repair of aneurysms - initial observations. Radiology 2008;249(2):692-700.
28. Stolzmann P, Scheffel H, Rentsch K, et al. Dual-energy computed tomography for the differentiation of uric acid stones: ex vivo performance evaluation. Urol Res 2008;36(3-4):133-138.
29. Lell MM, Hinkmann F, Nkenke E, et al. Dual energy CTA of the supraaortic arteries: technical improvements with a novel dual source CT system. Eur J Radiol doi:10.1016/j.ejrad.2009.09.022. Published online October 8, 2009.
30. Choi HK, Al-Arfaj AM, Eftekhari A, et al. Dual energy computed tomography in tophaceous gout. Ann Rheum Dis 2009;68(10):1609-1612.