Dual energy CT ventilation imaging after aerosol inhalation of iodinated contrast medium in rabbits

European Journal of Radiology

Volumn 78, Issue 2, 2011, Pages 266-271

  Zhang, Long Jiang ^a   Wang, Zhen Jane ^b   Lu, Li ^a   Zhu, Ke ^a   Chai, Xue ^a   Zhao, Yan E ^a   Peng, Jin ^a   Lu, Guang Ming ^a  

^a NANJING UNIVERSITY   (China)

^b UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Aerosolised iodinated contrast media; Airway obstruction; Dual energy CT; Ventilation imaging

Indexed keywords

GELATIN SPONGE; IOPROMIDE;

AEROSOL; AIRWAY OBSTRUCTION; ANIMAL EXPERIMENT; ANIMAL MODEL; ARTICLE; BRONCHUS; CELL INFILTRATION; COMPUTER ASSISTED TOMOGRAPHY; CONTROLLED STUDY; DUAL ENERGY COMPUTER TOMOGRAPHY; HISTOPATHOLOGY; IMAGE RECONSTRUCTION; LUNG EXTRAVASCULAR FLUID; LUNG PARENCHYMA; NONHUMAN; PNEUMOTHORAX; PRIORITY JOURNAL; RABBIT;

ADMINISTRATION, INHALATION; AEROSOLS; AIRWAY OBSTRUCTION; ANALYSIS OF VARIANCE; ANIMALS; CONTRAST MEDIA; DISEASE MODELS, ANIMAL; FEASIBILITY STUDIES; IOHEXOL; PULMONARY VENTILATION; RABBITS; RADIOGRAPHIC IMAGE INTERPRETATION, COMPUTER-ASSISTED; TOMOGRAPHY, X-RAY COMPUTED;

EID: 79956209432     PISSN: 0720048X     EISSN: 18727727     Source Type: Journal    
DOI: 10.1016/j.ejrad.2010.10.029     Document Type: Article

References (28)

1. S. Matsuoka, S. Patz, and M.S. Albert Hyperpolarized gas MR Imaging of the lung: current status as a research tool J Thorac Imaging 24 2009 181 188
2. B. Driehuys, H.E. Möller, Z.I. Cleveland, J. Pollaro, and L.W. Hedlund Pulmonary perfusion and xenon gas exchange in rats: MR imaging with intravenous injection of hyperpolarized 129Xe Radiology 252 2009 386 393
3. D.G. Mulreany, B.A. Simon, K.J. Murphy, and R.B. Easley Volumetric xenon-CT imaging of conventional and high-frequency oscillatory ventilation Acad Radiol 16 2009 718 725
4. D. Chon, B.A. Simon, and K.C. Beck Differences in regional wash-in and wash-out time constants for xenon-CT ventilation studies Respir Physiol Neurobiol 148 2005 65 83 (Pubitemid 41135871)
5. T.C. Kreck, M.A. Krueger, and W.A. Altemeier Determination of regional ventilation and perfusion in the lung using xenon and computed tomography J Appl Physiol 91 2001 1741 1749 (Pubitemid 32900367)
6. C. Marcucci, D. Nyhan, and B.A. Simon Distribution of pulmonary ventilation using Xe-enhanced computed tomography in prone and supine dogs J Appl Physiol 90 2001 421 430 (Pubitemid 32118898)
7. H.T. Robertson, T.C. Kreck, and M.A. Krueger The spatial and temporal heterogeneity of regional ventilation: comparison of measurements by two high-resolution methods Respir Physiol Neurobiol 148 2005 85 95 (Pubitemid 41132751)
8. J.K. Tajik, D. Chon, C. Won, B.Q. Tran, and E.A. Hoffman Subsecond multisection CT of regional pulmonary ventilation Acad Radiol 9 2002 130 146 (Pubitemid 34184161)
9. H.W. Goo, E.J. Chae, J.B. Seo, and S.J. Hong Xenon ventilation CT using a dual-source dual-energy technique: dynamic ventilation abnormality in a child with bronchial atresia Pediatr Radiol 38 2008 1113 1116
10. E.J. Chae, J.B. Seo, and H.W. Goo Xenon ventilation CT with a dual-energy technique of dual-source CT: initial experience Radiology 248 2008 615 624
11. S.F. Thieme, T.R. Johnson, and C. Lee Dual-energy CT for the assessment of contrast material distribution in the pulmonary parenchyma AJR Am J Roentgenol 193 2009 144 149
12. L.J. Zhang, Y.E. Zhao, and S.Y. Wu Pulmonary embolism detection with dual-energy CT: experimental study of dual-source CT in rabbits Radiology 252 2009 61 70
13. L.J. Zhang, X. Chai, and S.Y. Wu Detection of pulmonary embolism by dual energy CT: correlation with perfusion scintigraphy and histopathological findings in rabbits Eur Radiol 19 2009 1844 1854
14. L.J. Zhang, G.F. Yang, Y.E. Zhao, C.S. Zhou, and G.M. Lu Detection of pulmonary embolism using dual-energy computed tomography and correlation with cardiovascular measurements: a preliminary study Acta Radiol 50 2009 892 901
15. E.J. Chae, J.B. Seo, and Y.M. Jang Dual-energy CT for assessment of the severity of acute pulmonary embolism: pulmonary perfusion defect score compared with CT angiographic obstruction score and right ventricular/left ventricular diameter ratio AJR Am J Roentgenol 194 2010 604 610
16. L.J. Zhang, J. Peng, S.Y. Wu, B.M. Yeh, C.S. Zhou, and G.M. Lu Dual source dual energy CT of acute myocardial infarction: correlation with histopathological findings in a canine model Invest Radiol 45 2010 290 297
17. B. Ruzsics, H. Lee, P.L. Zwerner, M. Gebregziabher, P. Costello, and U.J. Schoepf Dual-energy CT of the heart for diagnosing coronary artery stenosis and myocardial ischemia-initial experience Eur Radiol 18 2008 2414 2424
18. L.J. Zhang, S.Y. Wu, and J.B. Niu Dual-energy CT angiography in the evaluation of intracranial aneurysms: image quality, radiation dose, and comparison with 3D rotational digital subtraction angiography AJR Am J Roentgenol 194 2010 23 30
19. Y. Watanabe, K. Uotani, and T. Nakazawa Dual-energy direct bone removal CT angiography for evaluation of intracranial aneurysm or stenosis: comparison with conventional digital subtraction angiography Eur Radiol 19 2009 1019 1024
20. P. Stolzmann, T. Frauenfelder, and T. Pfammatter Endoleaks after endovascular abdominal aortic aneurysm repair: detection with dual-energy dual-source CT Radiology 249 2008 682 691
21. H. Chandarana, M.C. Godoy, and I. Vlahos Abdominal aorta: evaluation with dual-source dual-energy multidetector CT after endovascular repair of aneurysms - initial observations Radiology 249 2008 692 700
22. E.J. Chae, J.W. Song, J.B. Seo, B. Krauss, Y.M. Jang, and K.S. Song Clinical utility of dual-energy CT in the evaluation of solitary pulmonary nodules: initial experience Radiology 249 2008 671 681
23. J.T.R. Kloppel Computertomographische messung der lungen ventilation durch inhalation von isovist-300 Rontgenpraxis 48 1995 259 260 [in Germany]
24. T.R. Johnson, B. Krauss, and M. Sedlmair Material differentiation by dual energy CT: initial experience Eur Radiol 17 2007 1510 1517 (Pubitemid 46767599)
25. M. Remy-Jardin, J.B. Faivre, and F. Pontana Thoracic applications of dual energy Radiol Clin North Am 48 2010 193 205
26. R.E. Latchaw, H. Yonas, S.L. Pentheny, and D. Gur Adverse reactions to xenon-enhanced CT cerebral blood flow determination Radiology 163 1987 251 254 (Pubitemid 17043037)
27. B.A. Simon Regional ventilation and lung mechanics using X-ray CT Acad Radiol 12 2005 1414 1422 (Pubitemid 41512834)
28. Q. Chen, D.L. Levin, and D. Kim Pulmonary disorders: ventilation- perfusion MR imaging with animal models Radiology 213 1999 871 879