Dose Reduction Does Not Affect Detection of Bone Marrow Lesions with Dual-energy CT Virtual Noncalcium Technique

2012 ◽  
Vol 19 (12) ◽  
pp. 1539-1545 ◽  
Author(s):  
Gregor Pache ◽  
Stefan Bulla ◽  
Tobias Baumann ◽  
Jörg Bayer ◽  
Kilian Reising ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Dose Reduction ◽  
Dual Energy ◽  
Dual Energy Ct ◽  
Bone Marrow Lesions ◽  
Affect Detection

scholarly journals Dual-Energy CT Virtual Noncalcium Technique: Detecting Posttraumatic Bone Marrow Lesions—Feasibility Study

Radiology ◽  
2010 ◽  
Vol 256 (2) ◽  
pp. 617-624 ◽  
Author(s):  
Gregor Pache ◽  
Bernhard Krauss ◽  
Peter Strohm ◽  
Ulrich Saueressig ◽  
Philipp Blanke ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Feasibility Study ◽  
Dual Energy ◽  
Dual Energy Ct ◽  
Bone Marrow Lesions

Diagnostic Performance of Dual-Energy CT for the Detection of Traumatic Bone Marrow Lesions in the Ankle: Comparison with MR Imaging

Radiology ◽  
2012 ◽  
Vol 264 (1) ◽  
pp. 164-173 ◽  
Author(s):  
Roman Guggenberger ◽  
Ralph Gnannt ◽  
Juerg Hodler ◽  
Bernhard Krauss ◽  
Guido A. Wanner ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Mr Imaging ◽  
Diagnostic Performance ◽  
Dual Energy ◽  
Dual Energy Ct ◽  
Bone Marrow Lesions

Top-Ten Tips for Dual-Energy CT in MSK Radiology

2019 ◽  
Vol 23 (04) ◽  
pp. 392-404 ◽  
Author(s):  
Frances E. Walstra ◽  
Jonathan Hickle ◽  
Peter Duggan ◽  
Rashid Alsharhan ◽  
Nicolas Murray ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Dual Energy ◽  
Lesion Detection ◽  
Future Application ◽  
Dual Energy Ct ◽  
Ct Arthrography ◽  
Musculoskeletal Pathology ◽  
Conventional Ct ◽  
Clinical Potential ◽  
Collagen Analysis

Dual-energy computed tomography (DECT) has the potential to detect musculoskeletal pathology with greater sensitivity than conventional CT alone at no additional radiation dose to the patient. It therefore has the potential to reduce the need for further diagnostic imaging or procedures (e.g., joint aspirations in the case of gout or magnetic resonance imaging to confirm undisplaced fractures).DECT is a well-established technique for the detection of gout arthropathy. Multiple newer applications have shown clinical potential including bone marrow edema detection and metal artifact reduction. Collagen analysis, bone marrow lesion detection, and iodine mapping in CT arthrography are areas of possible future application and development.This article outlines 10 tips on the use of DECT imaging of the musculoskeletal system, explaining the technique and indications with practical suggestions to help guide the radiologist.

Incremental diagnostic value of color-coded virtual non-calcium dual-energy CT for the assessment of traumatic bone marrow edema of the scaphoid

2021 ◽  
Author(s):  
Vitali Koch ◽  
Felix Christoph Müller ◽  
Kasper Gosvig ◽  
Moritz H. Albrecht ◽  
Ibrahim Yel ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Bone Marrow Edema ◽  
Diagnostic Value ◽  
Dual Energy ◽  
Dual Energy Ct ◽  
Marrow Edema

Split-Bolus Portal Venous Phase Dual-Energy CT Urography: Protocol Design, Image Quality, and Dose Reduction

2015 ◽  
Vol 205 (5) ◽  
pp. W492-W501 ◽  
Author(s):  
Chiao-Yun Chen ◽  
Jui-Sheng Hsu ◽  
Twei-Shiun Jaw ◽  
Ming-Chen Paul Shih ◽  
Lo-Jeh Lee ◽  
...  
Keyword(s):  
Image Quality ◽  
Dose Reduction ◽  
Dual Energy ◽  
Protocol Design ◽  
Dual Energy Ct ◽  
Ct Urography ◽  
Portal Venous Phase ◽  
Venous Phase

Detection of different degree traumatic vertebral bone marrow oedema by virtual non-calcium technique of dual-source dual-energy CT

2020 ◽  
Vol 75 (2) ◽  
pp. 156.e11-156.e19
Author(s):  
Y. Wang ◽  
Y. Chen ◽  
H. Zheng ◽  
X. Huang ◽  
C. Shan ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Dual Energy ◽  
Bone Marrow Oedema ◽  
Dual Energy Ct ◽  
Vertebral Bone ◽  
Dual Source ◽  
Vertebral Bone Marrow
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