Improving the Diagnosis of Amyloidosis at Cardiac CT

HomeRadiologyVol. 306, No. 3 PreviousNext Reviews and CommentaryEditorialImproving the Diagnosis of Amyloidosis at Cardiac CTMichelle C. Williams Michelle C. Williams Author AffiliationsFrom the British Heart Foundation Centre for Cardiovascular Science, University of Edinburgh, Chancellor’s Building, 49 Little France Crescent, Edinburgh EH16 SUF, UK.Address correspondence to the author (email: [email protected]).Michelle C. Williams Published Online:Oct 18 2022https://doi.org/10.1148/radiol.222406MoreSectionsFull textPDF ToolsImage ViewerAdd to favoritesCiteTrack CitationsPermissionsReprints ShareShare onFacebookTwitterLinked In References1. Nacif MS, Kawel N, Lee JJ, et al. Interstitial myocardial fibrosis assessed as extracellular volume fraction with low-radiation-dose cardiac CT. Radiology 2012;264(3):876–883. Link, Google Scholar2. Bandula S, White SK, Flett AS, et al. Measurement of myocardial extracellular volume fraction by using equilibrium contrast-enhanced CT: validation against histologic findings. Radiology 2013;269(2):396–403. Link, Google Scholar3. Kidoh M, Oda S, Takashio S, et al. CT extracellular volume fraction versus myocardium-to-lumen signal ratio for cardiac amyloidosis. Radiology 2023306(3):e220542. https://doi.org/10.1148/radiol.220542. Published online October 18, 2022. Google Scholar4. Scully PR, Patel KP, Saberwal B, et al. Identifying cardiac amyloid in aortic stenosis: ECV quantification by CT in TAVR patients. JACC Cardiovasc Imaging 2020;13(10):2177–2189. Crossref, Medline, Google Scholar5. Treibel TA, Fontana M, Steeden JA, et al. Automatic quantification of the myocardial extracellular volume by cardiac computed tomography: synthetic ECV by CCT. J Cardiovasc Comput Tomogr 2017;11(3):221–226. Crossref, Medline, Google Scholar6. Kim NY, Im DJ, Youn JC, et al. Synthetic extracellular volume fraction derived using virtual unenhanced attenuation of blood on contrast-enhanced cardiac dual-energy CT in nonischemic cardiomyopathy. AJR Am J Roentgenol 2022;218(3):454–461. Crossref, Medline, Google Scholar7. Decker JA, Huber A, Senel F, et al. Anemia detection by hemoglobin quantification on contrast-enhanced photon-counting CT data sets. Radiology 2022. Link, Google Scholar8. Yashima S, Takaoka H, Iwahana T, et al. Evaluation of extracellular volume by computed tomography is useful for prediction of prognosis in dilated cardiomyopathy. Heart Vessels 2022. Crossref, Medline, Google Scholar9. Suzuki M, Toba T, Izawa Y, et al. Prognostic impact of myocardial extracellular volume fraction assessment using dual-energy computed tomography in patients treated with aortic valve replacement for severe aortic stenosis. J Am Heart Assoc 2021;10(18):e020655. Crossref, Medline, Google Scholar10. Deux JF, Nouri R, Tacher V, et al. Diagnostic value of extracellular volume quantification and myocardial perfusion analysis at CT in cardiac amyloidosis. Radiology 2021;300(2):326–335. Link, Google ScholarArticle HistoryReceived: Sept 20 2022Revision requested: Sept 26 2022Revision received: Sept 28 2022Accepted: Sept 28 2022Published online: Oct 18 2022 FiguresReferencesRelatedDetailsAccompanying This ArticleCT Extracellular Volume Fraction versus Myocardium-to-Lumen Signal Ratio for Cardiac AmyloidosisOct 18 2022RadiologyRecommended Articles CT Extracellular Volume Fraction versus Myocardium-to-Lumen Signal Ratio for Cardiac AmyloidosisRadiology2022Volume: 306Issue: 3Trends in Diagnostic Imaging of Cardiac Amyloidosis: Emerging Knowledge and ConceptsRadioGraphics2020Volume: 40Issue: 4pp. 961-981Strengthening the Case for Cardiac CT in Amyloidosis EvaluationRadiology2021Volume: 300Issue: 2pp. 336-337Diagnostic Value of Extracellular Volume Quantification and Myocardial Perfusion Analysis at CT in Cardiac AmyloidosisRadiology2021Volume: 300Issue: 2pp. 326-335Hypertrophic Cardiomyopathy from A to Z: Genetics, Pathophysiology, Imaging, and ManagementRadioGraphics2016Volume: 36Issue: 2pp. 335-354See More RSNA Education Exhibits Emerging Clinical Use of Technetium-99m Pyrophosphate Scintigraphy for Diagnosing Transthyretin-Related Cardiac Amyloidosis: What the Radiologist Needs to KnowDigital Posters2018Cardiac MRI: A Problem Solving Tool for Cases of Left Ventricular HypertrophyDigital Posters2020MRI of Restrictive CardiomyopathyDigital Posters2018 RSNA Case Collection Cardiac sarcoidosisRSNA Case Collection2020Hibernating MyocardiumRSNA Case Collection2020Hypertrophic cardiomyopathyRSNA Case Collection2020 Vol. 306, No. 3 Metrics Altmetric Score PDF download