Back to the list
Congress: ECR25
Poster Number: C-22477
Type: Poster: EPOS Radiographer (educational)
DOI: 10.26044/ecr2025/C-22477
Authorblock: D. Velan, F. Abubacker Sulaiman, R. Praveenkumar; Chennai/IN
Disclosures:
Dhanush Velan: Nothing to disclose
Farook Abubacker Sulaiman: Nothing to disclose
Rathinamoorthy Praveenkumar: Nothing to disclose
Keywords: Abdomen, MR-Elastography, Ablation procedures, Cancer, Tissue characterisation, Transplantation
Learning objectives MRI elastography (MRE) is an advanced imaging technique that measures tissue stiffness or elasticity, providing important diagnostic information, especially in liver diseases and other organ pathologies. The purpose of learning objectives in the context of MRI elastography is to ensure that students, clinicians, and radiologists fully understand the technique’s principles, applications, and diagnostic significance. Key learning objectives typically include:1. Understanding the Principle of MRE: Learners must grasp the underlying principle of MRE, which combines magnetic resonance imaging with the measurement...
Read more Background MRI elastography  uses magnetic resonance imaging to visualize mechanical properties of tissues. Unlike conventional MRI, which captures structural information, MRE measures the tissue’s response to mechanical waves to determine its stiffness. The following is a detailed explanation of the methods involved in MRE.1. Generation of Shear Waves: MRE begins by generating mechanical shear waves in the tissue of interest. This is done by placing an acoustic driver on the patient’s body, typically on the surface above the target organ, such...
Read more Findings and procedure details MRI elastography  has shown promising results in various clinical studies, providing vital information on tissue stiffness, which is closely linked to disease progression in numerous conditions. Several key findings emerge from the application of this advanced imaging technique:1. Assessment of Liver Fibrosis: One of the most significant findings is the ability of MRE to quantify liver stiffness, which is a key marker for liver fibrosis. Several studies have demonstrated that MRE is highly accurate in distinguishing between different stages of...
Read more Conclusion Conclusion, MRI elastography is an innovative, non-invasive imaging technique that offers significant advantages in various clinical settings. The primary purpose of learning about MRI elastography is to understand its scientific principles, applications, and clinical significance in assessing tissue stiffness. With clear learning objectives, healthcare professionals can gain proficiency in interpreting MRE data and integrating this technology into their practice to improve patient care.The methods of MRE, which involve the generation of mechanical waves, their propagation through tissues, and their analysis...
Read more References Farci P, Roskams T, Chessa L, et al. Long-term benefit of interferon alpha therapy of chronic hepatitis D: regression of advanced hepatic fibrosis.Friedman S, Bansal M. Reversal of hepatic fibrosis .Dixon J, Bhathal P, Hughes N, O'Brien P. Nonalcoholic fatty liver disease: 4 Fowell A, Iredale J. Emerging therapies for liver fibrosisLok AS, McMahon BJ. Chronic hepatitis B. Parola M, Pinzani M. Liver fibrosis:Venkatesh SK, Yin M, Ehman RL. Magnetic resonance elastography of liver: Huwart L, Sempoux C, Vicaut E, et al. Magnetic...
Read more
GALLERY