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    Remote radiologist jobs with flexible schedules, equitable pay, and the most advanced reading platform. Discover teleradiology at vRad.

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    Radiologist well-being matters. Explore how vRad takes action to prevent burnout with expert-led, confidential support through our partnership with VITAL WorkLife. Helping radiologists thrive.

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    vRad provides radiology residents and fellows free radiology education resources for ABR boards, noon lectures, and CME.

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    Teleradiology services leader since 2001. See how vRad AI is helping deliver faster, higher-quality care for 50,000+ critical patients each year.

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    Subspecialist care for the women in your community. 48-hour screenings. 1-hour diagnostics. Comprehensive compliance and inspection support.

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    Stroke Imaging

    vRad’s stroke protocol auto-assigns stroke cases to the top of all available radiologists’ worklists, with requirements to be read next.

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    vRad’s unique teleradiology workflow for trauma studies delivers consistently fast turnaround times—even during periods of high volume. 

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    vRad’s Operations Center is the central hub that ensures imaging studies and communications are handled efficiently and swiftly.

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    vRad is delivering faster radiology turnaround times for 40,000+ critical patients annually, using four unique strategies, including AI.

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    vRad is developing and using AI to improve radiology quality assurance and reduce medical malpractice risk.

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    Radiology Platform Solution

    Now you can power your practice with the same fully integrated technology and support ecosystem we use. The vRad Platform.

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    vRad AI

    Since developing and launching our first model in 2015, vRad has been at the forefront of AI in radiology.

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    Free On-Demand CME

    Since 2010, vRad Radiology Education has provided high-quality radiology CME. Open to all radiologists, these 15-minute online modules are a convenient way to stay up to date on practical radiology topics.

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    Join vRad’s annual spring CME conference featuring top speakers and practical radiology topics.

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    Resident & Fellow Resources

    vRad provides radiology residents and fellows free radiology education resources for ABR boards, noon lectures, and CME.

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    vRad Research

    Academically oriented radiologists love practicing at vRad too. Check out the research published by vRad radiologists and team members.

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    About Our Practice

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    Explore our practice’s reading platform, breast imaging program, AI, and more. Plus, hear from vRad radiologists about what it’s like to practice at vRad. 

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    Team Member Careers

    Ready to be part of something meaningful? Explore team member careers at vRad.

     

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Radiology CME

Free Radiology CME Courses Online

Since 2010, vRad Radiology Education has offered high-quality continuing medical education (CME) modules on practical radiology topics—accessible to all radiologists and designed for convenient learning.

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Perfusion Imaging Part 1

0.25 AMA PRA Category 1 Credit™

Cost: Free

Expires: 12/31/2025

Take the Course


Course Overview

This 15-minute radiology CME covers acute stroke and perfusion imaging. In part one of this series, Dr. Benjamin Strong covers ASPECTS scoring, the performance of CT perfusion in imaging and the application of software analytics. 

Learning Objectives

  1. Learn the essential sequences in perfusion imaging and the specific physiologic/clinical parameter each depicts.
  2. Distinguish between perfusion abnormalities and alterations caused by non-ischemic pathologies such as tumor, seizure, and ICH.
  3. Identify the critical imaging characteristics of salvageable brain tissue in the setting of acute stroke. 

Picture of Benjamin W. Strong, MD Benjamin W. Strong, MD: February 1, 2022
Neuro
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Expired courses that are no longer available for CME credit are removed from this page.
To view all course recordings (current and expired), please visit the vRad Radiology Education YouTube Channel.