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Magnetic Resonance Elastography Methodology for the Evaluation of Tissue Engineered Construct Growth
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Magnetic resonance enterography.

Marco Gatti1, Luca Allois2, Andrea Carisio2

  • 1Department of Diagnostic and Interventional Radiology, University of Turin, Turin, Italy - marcogatti17@gmail.com.

Minerva Gastroenterologica E Dietologica
|November 26, 2019
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Summary

Magnetic resonance enterography (MRE) offers a radiation-free method for evaluating Crohn's disease activity and complications. This review details MRE protocols and findings, highlighting its impact on patient management.

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Area of Science:

  • Gastroenterology
  • Radiology
  • Medical Imaging

Background:

  • Crohn's disease is a chronic gastrointestinal inflammatory condition.
  • Complications include obstruction, stricture, fistula, and abscesses, often requiring surgery.
  • Cross-sectional imaging aids in assessing inflammatory bowel disease.

Purpose of the Study:

  • To review the utility of Magnetic Resonance Enterography (MRE) for evaluating Crohn's disease.
  • To detail MRE protocols, patient preparation, and pathological findings.
  • To emphasize MRE's impact on patient management.

Main Methods:

  • Magnetic Resonance Enterography (MRE) is utilized for small bowel assessment.
  • MRE employs pre and postcontrast sequences with enteric and antiperistaltic agents.
  • Key features include absence of ionizing radiation and high-resolution imaging.

Main Results:

  • MRE provides excellent soft tissue contrast and motion-free imaging.
  • It enables evaluation of disease activity and extraenteric complications.
  • MRE aids in assessing therapeutic response.

Conclusions:

  • MRE is an optimal imaging modality for small bowel Crohn's disease.
  • It offers a comprehensive assessment without radiation exposure.
  • MRE significantly impacts clinical decision-making and patient care.