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Imaging of small hepatic metastases of colorectal carcinoma: how to use superparamagnetic iron oxide-enhanced magnetic resonance imaging in the multidetector-row computed tomography age?
- Source :
- Journal of computer assisted tomography. 33(2)
- Publication Year :
- 2009
-
Abstract
- Purpose: To compare the accuracy of dynamic contrast-enhanced multidetector-row computed tomography (CT) and superparamagnetic iron oxide-enhanced magnetic resonance imaging (MRI) in the evaluation of small hepatic metastases of colorectal carcinoma. Materials and Methods: Of 94 patients with colorectal carcinoma analyzed, 76 hepatic metastases (
- Subjects :
- medicine.medical_specialty
Colorectal cancer
Iohexol
Iron
Contrast Media
Computed tomography
Sensitivity and Specificity
Metastasis
Precontrast
Predictive Value of Tests
medicine
Humans
Radiology, Nuclear Medicine and imaging
Magnetite Nanoparticles
False Negative Reactions
Aged
medicine.diagnostic_test
Receiver operating characteristic analysis
business.industry
Liver Neoplasms
Magnetic resonance imaging
Dextrans
Oxides
Middle Aged
medicine.disease
Image Enhancement
Magnetic Resonance Imaging
Ferrosoferric Oxide
Female
Radiology
Dynamic ct
business
Nuclear medicine
Colorectal Neoplasms
Tomography, X-Ray Computed
Superparamagnetic iron oxide
Subjects
Details
- ISSN :
- 15323145
- Volume :
- 33
- Issue :
- 2
- Database :
- OpenAIRE
- Journal :
- Journal of computer assisted tomography
- Accession number :
- edsair.doi.dedup.....5e2e702171edefbcad52f1757ae317cf