Microvascular Pulmonary Tumor Embolism Detected by Perfusion Images of Dual-Energy Computed Tomography |
Ok, Tae-Jin
(Department of 1Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine)
Cho, Min-Soo (Department of 1Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine) Jang, Sun-Joo (Department of 1Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine) Park, Han-Seung (Department of 1Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine) Park, Hwan-Sung (Department of 1Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine) Park, Se-Jeong (Department of 1Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine) Yoon, Shin-Kyo (Department of 1Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine) Lee, Ho-Su (Department of 1Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine) Baek, Chung-Hee (Department of 1Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine) Kim, Gwang-Un (Department of 1Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine) Kim, Dal-Yong (Department of 1Internal Medicine, Asan Medical Center, University of Ulsan College of Medicine) Hong, Yoon-Ki (Department of Pulmonary and Critical Care Medicine, Asan Medical Center, University of Ulsan College of Medicine) Seo, Joon-Beom (Department of Radiology and Research Institute of Radiology, Asan Medical Center, University of Ulsan College of Medicine) Oh, Yeon-Mok (Department of Pulmonary and Critical Care Medicine, Asan Medical Center, University of Ulsan College of Medicine) |
1 | Le Gal G, Righini M, Parent F, van Strijen M, Couturaud F. Diagnosis and management of subsegmental pulmonary embolism. J Thromb Haemost 2006;4:724-31. |
2 | Chae EJ, Seo JB, Jang YM, Krauss B, Lee CW, Lee HJ, et al. 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 2010;194:604-10. |
3 | Lee CW, Seo JB, Song JW, Kim MY, Lee HY, Park YS, et al. Evaluation of computer-aided detection and dual energy software in detection of peripheral pulmonary embolism on dual-energy pulmonary CT angiography. Eur Radiol 2011;21:54-62. |
4 | Roberts KE, Hamele-Bena D, Saqi A, Stein CA, Cole RP. Pulmonary tumor embolism: a review of the literature. Am J Med 2003;115:228-32. |
5 | Schriner RW, Ryu JH, Edwards WD. Microscopic pulmonary tumor embolism causing subacute cor pulmonale: a difficult antemortem diagnosis. Mayo Clin Proc 1991;66:143-8. |
6 | Crane R, Rudd TG, Dail D. Tumor microembolism: pulmonary perfusion pattern. J Nucl Med 1984;25:877-80. |
7 | Chakeres DW, Spiegel PK. Fatal pulmonary hypertension secondary to intravascular metastatic tumor emboli. AJR Am J Roentgenol 1982;139:997-1000. |
8 | Child JS, Wolfe JD, Tashkin D, Nakano F. Fatal lung scan in a case of pulmonary hypertension due to obliterative pulmonary vascular disease. Chest 1975;67: 308-10. |
9 | Value of the ventilation/perfusion scan in acute pulmonary embolism. Results of the prospective investigation of pulmonary embolism diagnosis (PIOPED). The PIOPED Investigators. JAMA 1990;263:2753-9. |
10 | Sadigh G, Kelly AM, Cronin P. Challenges, controversies, and hot topics in pulmonary embolism imaging. AJR Am J Roentgenol 2011;196:497-515. |
11 | Hoey ET, Gopalan D, Ganesh V, Agrawal SK, Qureshi N, Tasker AD, et al. Dual-energy CT pulmonary angiography: a novel technique for assessing acute and chronic pulmonary thromboembolism. Clin Radiol 2009; 64:414-9. |
12 | Sève P, Billotey C, Broussolle C, Dumontet C, Mackey JR. The role of 2-deoxy-2-[F-18]fluoro-D-glucose positron emission tomography in disseminated carcinoma of unknown primary site. Cancer 2007;109:292-9. |
13 | Sone T, Yoshikawa K, Fukunaga M. Pulmonary tumor embolism from choriocarcinoma: detection with F-18 FDG positron emission tomography. Clin Nucl Med 2008;33:773-4. |
14 | Liang YH, Kuo SW, Lin YL, Chang YL. Disseminated microvascular pulmonary tumor embolism from nonsmall cell lung cancer leading to pulmonary hypertension followed by sudden cardiac arrest. Lung Cancer 2011;72:132-5. |
15 | Georgin-Lavialle S, Darmon M, Galicier L, Fysekidis M, Azoulay E. Intravascular lymphoma presenting as a specific pulmonary embolism and acute respiratory failure: a case report. J Med Case Reports 2009;3:7253. |