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Clinical utility of quantitative imaging.

Andrew B Rosenkrantz1, Mishal Mendiratta-Lala2, Brian J Bartholmai3

  • 1Department of Radiology, NYU Langone Medical Center, 550 First Avenue, New York, NY 10016.

Academic Radiology
|December 3, 2014
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Quantitative imaging (QI) offers valuable biomarkers for disease assessment in radiology. Understanding QI’s strengths and limitations is crucial for radiologists to enhance patient care and practice efficiency.

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Radiologybiomarkerquantitative imagingradiologist

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Area of Science:

  • Radiology
  • Medical Imaging
  • Biomarkers

Background:

  • Quantitative imaging (QI) is increasingly integrated into modern radiology.
  • QI provides crucial biomarkers for disease assessment and patient management.
  • Familiarity with QI’s capabilities and constraints is essential for all radiologists.

Purpose of the Study:

  • To explore the clinical applications of quantitative imaging.
  • To summarize the work of the Association of University Radiologists Radiology Research Alliance Quantitative Imaging Task Force.
  • To provide an overview of QI tools, applications, reporting, and implementation challenges.

Main Methods:

  • Review of current clinical applications of QI tools.
  • Discussion of QI's role in diagnosis, prognosis, therapy selection, and response monitoring.
  • Analysis of approaches to reporting QI data and challenges in QI implementation.

Main Results:

  • QI is a valuable tool for clinical assessment and biomarker discovery.
  • Current QI tools are used for diagnosis, prognosis, therapy guidance, and monitoring.
  • Effective reporting and addressing implementation challenges are key to QI success.

Conclusions:

  • Radiologists must understand QI’s strengths and limitations.
  • QI offers tangible benefits for patients, referring clinicians, and radiology practices.
  • This review aims to facilitate the recognition and adoption of QI in clinical practice.