Applied Radiology
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Available Programs and Courses FOR Physician

A complete listing of currently available online programs is provided below. To view course materials click an available viewing format provided with each listing (PDF, HTML, Interactive). To access online exams and claim credit you must be registered and logged in.  To add courses to your "MyAR Archives" user account select the "Add To Cart" button provided with each course title and follow the prompts. 

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Common Applications of Time of Flight (TOF) Imaging: PET/CT Beyond FDG
Released: March 20, 2018 Expires: March 19, 2020 CE credits: 1.0 Cost: $0.00
Faculty: Bital Savir, MD
17146

PET/CT using Fluorodeoxyglucose (FDG) has been used for many years as an adjunct modality to conventional imaging. Until recently, PET/CT’s main utility was in oncology and to a lesser degree cardiology and neurology. However, new radiotracers were approved by the FDA; increasing the application of PET/CT in clinical practice. This Expert Forum aims to educate medical imaging professionals about the common indications of Time of Flight (TOF) PET/CT scans using various radiotracers that include: F18- FDG, F18-Fluciclovine, GA68-DOTA-TATE, and F18-Florbetapir.

Following the presentation questions from the audience were addressed in a moderated Q&A session.

Educational Objectives

At the completion of this program, participants will be able to:

  • Describe the importance of PET/CT quality.
  • Describe common FDG applications.
  • Describe the legacy and new FDA-approved radiotracers, their indications and cost.

This program was originally broadcast live as part of a webinar sponsored by IAME and supported through an unrestricted educational grant from Philips Healthcare.

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Computed Tomography - What's Next & Why? | New Hardware & Software Transformations
Released: February 15, 2017 Expires: February 28, 2019 CE credits: 1.5 Cost: $0.00
Faculty: Sujith K. Seneviratne, A/Prof, Marcus Y. Chen, MD
16585

As technology continues to impact how healthcare is practiced, this presentation on Computed Tomography - What's Next & Why? | New Hardware & Software Transformations will highlight through the clinical experiences of an Expert Faculty; how they are maximizing the latest advances to increase patient care, satisfaction and throughput.

This program was originally presented live at RSNA 2016 and sponsored by the Institute for Advanced Medical Education (IAME) and supported through an unrestricted educational grant from Toshiba America Medical Systems.

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Image Guided Interventional Radiology Procedures Using a Combined Angiography CT System
Released: February 15, 2017 Expires: February 28, 2019 CE credits: 1.5 Cost: $0.00
Faculty: David Hays, MD, Farah Gillan Irani, MD
16584

As technology continues to impact how healthcare is practiced, this presentation on Image-Guided Interventional Radiology Procedures Using a Combined Angiography CT Systems will highlight through the clinical experiences of an Expert Faculty; how they are maximizing the latest advances to increase patient care, satisfaction and throughput.

This program was originally presented live at RSNA 2016 and sponsored by the Institute for Advanced Medical Education (IAME) and supported through an unrestricted educational grant from Toshiba America Medical Systems.

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Pioneering the Routine & Advanced Use Of Model-Based Iterative Reconstruction In Your CT Department
Released: January 10, 2017 Expires: January 09, 2019 CE credits: 1.0 Cost: $0.00
Faculty: Charles White, MD, Seth Kligerman, MD
16576

The use of CT has rapidly increased in recent years leading to substantial concern regarding medical imaging-related radiation dose. An important strategy to decrease patient dose while maintaining image quality is the use of iterative reconstruction (IR) algorithms. These algorithms have the advantage of reducing image noise, improving the contrast to noise ratio and increasing subjective image quality of CT studies. Initial hybrid IR approaches have been increasingly superseded by model-based iterative reconstruction techniques that use precise system statistics and optics models to further reduce image noise. One such algorithm, iterative model reconstruction (IMR) is the focus of this presentation.

The presenters will discuss an intuitive approach to understanding the physics behind IMR and its capabilities with respect to reducing imaging noise leading to both an objective and subjective improvement in image quality on CT. Relevant literature on this topic will be reviewed. Finally, the presenters will show examples acquired from various parts of the body to demonstrate the benefits of IMR use in comparison to conventional imaging and hybrid IR techniques.

Following their presentations questions from the audience were addressed in a moderated Q&A session.

Educational Objectives

At the completion of this program, participants will be able to:

  • Explain using an intuitive approach, the physics related to current model based reconstruction approaches on CT.
  • Compare current model based reconstruction approaches to earlier algorithms, showing how they can lead to an improved image quality.
  • Demonstrate examples from various parts of the body that indicate an advantage for images reconstructed with current model based reconstruction approaches

Supported Through An Unrestricted Educational Grant from Philips Healthcare.

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Spectral CT: Adding Value in the Emergency Department
Released: November 09, 2017 Expires: November 08, 2019 CE credits: 1.0 Cost: $0.00
Faculty: Gopal Punjabi, MD
17006

Computed Tomography (CT) continues to be the modality of choice in most emergency departments and is respected for its ability to quickly capture cross sectional images of the body, allowing ED physicians to quickly assess patients.

In recent years, several manufacturers have developed scanners with the ability acquire images at varying energy levels, which allow imaging professionals to differentiate the various elements of the body based on their material density and atomic numbers.

This technique has the potential to revolutionize the way we depict and interpret CT scans. In this Expert Forum Webcast, Dr. Gopal Punjabi will share his clinical experiences with the use of Spectral CT in the Emergency Department with a focus on body imaging.

Educational Objectives

At the completion of this program, participants will be able to:

  • Describe scenarios where spectral CT can enhance diagnosis.
  • Describe the types of images that can be obtained with spectral CT.
  • Understand how to interpret the additional data acquired in spectral CT imaging.

Supported through an unrestricted educational grant from Philips Healthcare.

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