Quantification of liver iron content with CT-added value of dual-energy

European Radiology

Volumn 21, Issue 8, 2011, Pages 1727-1732

  Fischer, Michael A ^a   Reiner, Caecilia S ^a   Raptis, Dimitri ^a   Donati, Olivio ^a   Goetti, Robert ^a   Clavien, Pierre Alain ^a   Alkadhi, Hatem ^a  

^a UNIVERSITY HOSPITAL ZURICH   (Switzerland)

Author keywords

Computed tomography; Dual energy; Fat; Liver iron content

Indexed keywords

IRON;

ACCURACY; ARTICLE; COMPUTER ASSISTED TOMOGRAPHY; CONCENTRATION (PARAMETERS); CORRELATION ANALYSIS; DUAL ENERGY COMPUTER ASSISTED TOMOGRAPHY; FAT CONTENT; HUMAN; HUMAN TISSUE; IMAGE ANALYSIS; INFANT; LIVER; PHANTOM; PRIORITY JOURNAL;

ADIPOSE TISSUE; ALGORITHMS; ANIMALS; CATTLE; IRON; LIVER; PHANTOMS, IMAGING; STATISTICS, NONPARAMETRIC; TOMOGRAPHY, X-RAY COMPUTED;

EID: 80052688847     PISSN: 09387994     EISSN: 14321084     Source Type: Journal    
DOI: 10.1007/s00330-011-2119-1     Document Type: Article

References (11)

1. Pietrangelo A (2010) Hereditary hemochromatosis: pathogenesis, diagnosis, and treatment. Gastroenterology 139:393-408. doi: S0016-5085(10)00872-3, 408 e391-392.
2. Bonkovsky HL, Lambrecht RW, Shan Y (2003) Iron as a comorbid factor in nonhemochromatotic liver disease. Alcohol 30:137-144. doi:S0741832903001277. (Pubitemid 37040860)
3. Gandon Y, Olivie D, Guyader D et al (2004) Non-invasive assessment of hepatic iron stores by MRI. Lancet 363:357-362. doi:10.1016/S0140-6736(04)15436- 6. (Pubitemid 38169542)
4. Bydder M, Shiehmorteza M, Yokoo T et al (2010) Assessment of liver fat quantification in the presence of iron. Magn Reson Imaging 28:767-776. doi:S0730-725X(10)00080-9.
5. Castiella A, Alustiza JM, Emparanza JI, Zapata EM, Costero B, Diez MI (2011) Liver iron concentration quantification by MRI: are recommended protocols accurate enough for clinical practice? Eur Radiol 21:137-141. doi:10.1007/s00330-010-1899-z.
6. Gandon Y, Guyader D, Heautot JF et al (1994) Hemochromatosis - diagnosis and quantification of liver iron with gradient-echo Mr- Imaging. Radiology 193:533-538.
7. Boll DT, Merkle EM (2009) Diffuse liver disease: strategies for hepatic CT and MR imaging. Radiographics 29:1591-1584. doi:10.1148/Rg.296095513.
8. Goldberg HI, Cann CE, Moss AA, Ohto M, Brito A, Federle M (1982) Noninvasive quantitation of liver iron in dogs with hemochromatosis using dual-energy CT scanning. Invest Radiol 17:375-380. (Pubitemid 12001763)
9. Raptopoulos V, Karellas A, Bernstein J, Reale FR, Constantinou C, Zawacki JK (1991) Value of dual-energy CT in differentiating focal fatty infiltration of the liver from low-density masses. Am J Roentgenol 157:721-725.
10. Olivieri NF, Saxon BR, NisbetBrown E, Klein NC, Adamkiewicz T, Brittenham GM (1997) Quantitative assessment of tissue iron in patients (pts) with sickle cell disease. Blood 90:1976-1976.
11. Karlo C, Lauber A, Gotti RP et al (2011) Dual-energy CTwith tin filter technology for the discrimination of renal lesion proxies containing blood, protein, and contrast-agent. An experimental phantom study. Eur Radiol 21:385-392. doi:10.1007/s00330-010-1926-0.