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Research ArticleAdult Brain

Dual-Energy CT in Enhancing Subdural Effusions that Masquerade as Subdural Hematomas: Diagnosis with Virtual High-Monochromatic (190-keV) Images

U.K. Bodanapally, D. Dreizin, G. Issa, K.L. Archer-Arroyo, K. Sudini and T.R. Fleiter
American Journal of Neuroradiology October 2017, 38 (10) 1946-1952; DOI: https://doi.org/10.3174/ajnr.A5318
U.K. Bodanapally
aFrom the Department of Diagnostic Radiology and Nuclear Medicine (U.K.B., D.D., G.I., K.L.A.-A., T.R.F.), R Adams Cowley Shock Trauma Center, University of Maryland Medical Center, Baltimore, Maryland
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D. Dreizin
aFrom the Department of Diagnostic Radiology and Nuclear Medicine (U.K.B., D.D., G.I., K.L.A.-A., T.R.F.), R Adams Cowley Shock Trauma Center, University of Maryland Medical Center, Baltimore, Maryland
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G. Issa
aFrom the Department of Diagnostic Radiology and Nuclear Medicine (U.K.B., D.D., G.I., K.L.A.-A., T.R.F.), R Adams Cowley Shock Trauma Center, University of Maryland Medical Center, Baltimore, Maryland
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K.L. Archer-Arroyo
aFrom the Department of Diagnostic Radiology and Nuclear Medicine (U.K.B., D.D., G.I., K.L.A.-A., T.R.F.), R Adams Cowley Shock Trauma Center, University of Maryland Medical Center, Baltimore, Maryland
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K. Sudini
bDepartment of Environmental Health Sciences (K.S.), Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland.
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T.R. Fleiter
aFrom the Department of Diagnostic Radiology and Nuclear Medicine (U.K.B., D.D., G.I., K.L.A.-A., T.R.F.), R Adams Cowley Shock Trauma Center, University of Maryland Medical Center, Baltimore, Maryland
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References

  1. 1.↵
    1. Zamora CA,
    2. Lin DD
    . Enhancing subdural effusions mimicking acute subdural hematomas following angiography and endovascular procedures: report of 2 cases. J Neurosurg 2015;123:1184–87 doi:10.3171/2014.10.JNS142172 pmid:25909569
    CrossRefPubMed
  2. 2.↵
    1. Rennert J,
    2. Hamer OW
    . Large subdural effusions after angiography mimicking acute subdural hematoma. J Comput Assist Tomogr 2010;34:249–50 doi:10.1097/RCT.0b013e3181c6e704 pmid:20351515
    CrossRefPubMed
  3. 3.↵
    1. Farooqui A,
    2. Hiser B,
    3. Barnes SL, et al
    . Safety and efficacy of early thromoboembolism chemoprophylaxis after intracranial hemorrhage from traumatic brain injury. J Neurosurg 2013;119:1576–82 doi:10.3171/2013.8.JNS13424 pmid:24053504
    CrossRefPubMed
  4. 4.↵
    1. Phelan HA,
    2. Wolf SE,
    3. Norwood SH, et al
    . A randomized double-blinded, placebo-controlled pilot trial of anticoagulation in low-risk traumatic brain injury: the Delayed Versus Early Enoxaparin Prophylaxis I (DEEP I) study. J Trauma 2012;73:1434–41 doi:10.1097/TA.0b013e31825ac49e pmid:22914079
    CrossRefPubMed
  5. 5.↵
    1. Norwood SH,
    2. Berne JD,
    3. Rowe SA, et al
    . Early venous thromboembolism prophylaxis with enoxaparin in patients with blunt traumatic brain injury. J Trauma 2008;65:1021–26; discussion 1026–27 pmid:19001969
    CrossRefPubMed
  6. 6.↵
    1. Koehler DM,
    2. Shipman J,
    3. Davidson MA, et al
    . Is early venous thromboembolism prophylaxis safe in trauma patients with intracranial hemorrhage. J Trauma 2011;70:324–29 doi:10.1097/TA.0b013e31820b5d22 pmid:21307729
    CrossRefPubMed
  7. 7.↵
    1. Gupta R,
    2. Phan CM,
    3. 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.↵
    1. Willmann JK,
    2. Roos JE,
    3. Platz A, et al
    . Multidetector CT: detection of active hemorrhage in patients with blunt abdominal trauma. AJR Am J Roentgenol 2002;179:437–44 doi:10.2214/ajr.179.2.1790437 pmid:12130447
    CrossRefPubMedWeb of Science
  9. 9.↵
    1. Bodanapally UK,
    2. Sours C,
    3. Zhuo J, et al
    . Imaging of traumatic brain injury. Radiol Clin North Am 2015;53:695–715, vii doi:10.1016/j.rcl.2015.02.011 pmid:26046506
    CrossRefPubMed
  10. 10.↵
    1. Phan CM,
    2. Yoo AJ,
    3. 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
  11. 11.↵
    1. Postma AA,
    2. Das M,
    3. Stadler AA, et al
    . Dual-energy CT: what the neuroradiologist should know. Curr Radiol Rep 2015;3:16 doi:10.1007/s40134-014-0082-8 pmid:25815242
    CrossRefPubMed
  12. 12.↵
    1. Tan LA,
    2. Chen M,
    3. Muñoz LF
    . Letter to the editor: utility of dual-energy CT in differentiating contrast extravasation from intracranial hematoma. J Neurosurg 2016;124:279–80 doi:10.3171/2015.5.JNS15953 pmid:26495948
    CrossRefPubMed
  13. 13.↵
    1. Mori K,
    2. Maeda M
    . Delayed magnetic resonance imaging with GdD-DTPA differentiates subdural hygroma and subdural effusion. Surg Neurol 2000;53:303–10; discussion 310–11 doi:10.1016/S0090-3019(00)00199-3 pmid:10825512
    CrossRefPubMed
  14. 14.↵
    1. Shinohara Y,
    2. Sakamoto M,
    3. Iwata N, et al
    . Usefulness of monochromatic imaging with metal artifact reduction software for computed tomography angiography after intracranial aneurysm coil embolization. Acta Radiol 2014;55:1015–23 doi:10.1177/0284185113510492 pmid:24215905
    CrossRefPubMed
  15. 15.↵
    1. Potter CA,
    2. Sodickson AD
    . Dual-energy CT in emergency neuroimaging: added value and novel applications. Radiographics 2016;36:2186–98 doi:10.1148/rg.2016160069 pmid:27831844
    CrossRefPubMed
  16. 16.↵
    1. Sage MR
    . Kinetics of water-soluble contrast media in the central nervous system. AJNR Am J Neuroradiol 1983;4:897–906 doi:10.2214/ajr.141.4.815 pmid:6351570
    Abstract/FREE Full Text
  17. 17.↵
    1. Fishman RA,
    2. Dillon WP
    . Dural enhancement and cerebral displacement secondary to intracranial hypotension. Neurology 1993;43:609–11 doi:10.1212/WNL.43.3_Part_1.609 pmid:8451008
    Abstract/FREE Full Text
  18. 18.↵
    1. Paldino M,
    2. Mogilner AY,
    3. Tenner MS
    . Intracranial hypotension syndrome: a comprehensive review. Neurosurg Focus 2003;15:ECP2 pmid:15305844
    PubMed
  19. 19.↵
    1. Brightbill TC,
    2. Goodwin RS,
    3. Ford RG
    . Magnetic resonance imaging of intracranial hypotension syndrome with pathophysiological correlation. Headache 2000;40:292–99 doi:10.1046/j.1526-4610.2000.00043.x pmid:10759933
    CrossRefPubMedWeb of Science
  20. 20.↵
    1. Mokri B,
    2. Parisi JE,
    3. Scheithauer BW, et al
    . Meningeal biopsy in intracranial hypotension: meningeal enhancement on MRI. Neurology 1995;45:1801–07 doi:10.1212/WNL.45.10.1801 pmid:7477972
    Abstract/FREE Full Text
  21. 21.↵
    1. Koss SA,
    2. Ulmer JL,
    3. Hacein-Bey L
    . Angiographic features of spontaneous intracranial hypotension. AJNR Am J Neuroradiol 2003;24:704–06 pmid:12695207
    Abstract/FREE Full Text
  22. 22.↵
    1. Pannullo SC,
    2. Reich JB,
    3. Krol G, et al
    . MRI changes in intracranial hypotension. Neurology 1993;43:919–26 doi:10.1212/WNL.43.5.919 pmid:8492946
    Abstract/FREE Full Text
  23. 23.↵
    1. Yamada H,
    2. Watanabe T,
    3. Murata S, et al
    . Developmental process of chronic subdural collections of fluid based on CT scan findings. Surg Neurol 1980;13:441–48 pmid:7414475
    PubMed
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American Journal of Neuroradiology: 38 (10)
American Journal of Neuroradiology
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Cite this article
U.K. Bodanapally, D. Dreizin, G. Issa, K.L. Archer-Arroyo, K. Sudini, T.R. Fleiter
Dual-Energy CT in Enhancing Subdural Effusions that Masquerade as Subdural Hematomas: Diagnosis with Virtual High-Monochromatic (190-keV) Images
American Journal of Neuroradiology Oct 2017, 38 (10) 1946-1952; DOI: 10.3174/ajnr.A5318

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Dual-Energy CT in Enhancing Subdural Effusions that Masquerade as Subdural Hematomas: Diagnosis with Virtual High-Monochromatic (190-keV) Images
U.K. Bodanapally, D. Dreizin, G. Issa, K.L. Archer-Arroyo, K. Sudini, T.R. Fleiter
American Journal of Neuroradiology Oct 2017, 38 (10) 1946-1952; DOI: 10.3174/ajnr.A5318
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