Technology

Neurology CT

Cardiac CT

Women's Health CT

Oncology CT

Facility Management

Neurology MRI

Oncology MRI

Women's Health MRI

Cardiac MRI

Mammography

Molecular Imaging

Women's Health Ultrasound

Oncology Ultrasound

Cardiac Ultrasound

Ultrasound

Orthopedic X-Ray

X-Ray

News

All News

Blogs

Media

Around the Practice 

Between the Lines

Image IQ

Medical World News

Podcasts

Rad-View

Videos

Conferences

Conference Coverage

Conference Listing

DI Executive

Resources

CME/CE

E-books

Education

Interactive Tool Kits

Partners

Subscribe

Advertise

About

Contact Us

Editorial

Editorial Board

Do Not Sell My Personal Information 

Privacy

Terms and Conditions

Diagnostic Imaging

Facebook

Twitter

LinkedIn

YouTube

Spotlight

Disease Spotlight: Prostate Cancer

Image IQ Quiz

RSNA 2023

Rad View: PSMA PET Imaging Recommendations

Rad-View: Generic Contrast Agents 

Unlock AI-Powered Imaging

Topics

View More

1rem

Authors

Dr. Gruen is the chief medical officer of IBM Watson Health Imaging.

Pertinent perspectives on emerging trends in radiology.

Four Takeaways from RSNA 2021

Technologies must be integrated with existing platforms and workflows, as well as demonstrate value.

Changing and Maturing Perspectives on AI 

Artificial intelligence can help seek out and identify high-risk patients who might benefit from more extensive screening. 

Personalizing Breast Cancer Risk Assessment 

Achieving Real-World Success with AI

The Food and Drug Administration (FDA) has granted 510(k) clearance for AngioFlow™, an artificial intelligence (AI)-enabled perfusion imaging software that may facilitate more timely assessments of perfusion status prior to endovascular procedures.

Offering color-coded perfusion mapping that identifies regions with reduced cerebral blood flow and blood volume, 

 provides results within minutes of a cone-beam computed tomography (CT) scan, according to RapidAI, the manufacturer of AngioFlow.

In addition to potential cost savings by reducing redundant imaging, RaidAI emphasized that AngioFlow’s timely assessments may reduce long-term disability risks and facilitate life-saving interventions for patients in need of acute stroke care.

“AngioFlow by RapidAI will allow physicians to assess the need for additional imaging immediately in the interventional suite. By avoiding unnecessary scans, stroke patients can receive the timely care that can be the difference between being able to walk out of a hospital to their homes versus being discharged to a skilled nursing facility,” said Abhishek Singh, MD, DABPN, DUCNS, who is affiliated with the Creighton University School of Medicine in Omaha, Nebraska.

The company added that AngioFlow has been validated in more than 10 clinical trials.

Reportedly validated in more than 10 clinical trials, the AngioFlow perfusion imaging software enables timely identification of brain regions with cerebral blood flow reduction and those with significant hypoperfusion.

Topic

FDA Clears AI-Powered Qualitative Perfusion Mapping for Cone-Beam CT

A 12-year-old boy presents to the emergency department with acute pain in the medial aspect of his right elbow after pitching in a baseball game. He also complains of dull lateral elbow pain that has been present for weeks. AP, oblique, and lateral radiographs of the right elbow were obtained.

Medial and lateral epicondyle avulsion fractures

Medial epicondyle avulsion fracture and osteochondritis dissecans of the capitellum

A 12-year-old boy presents to the emergency department with acute pain in the medial aspect of his right elbow after pitching in a baseball game. 

Image IQ: 12-year-old Boy With Acute Medial Elbow Pain

Case submitted by Mohammad Osama Yonso M.D.

For more coverage based on industry expert insights and research, subscribe to the Diagnostic Imaging e-Newsletter 

What is your diagnosis in this patient who presents for evaluation of scoliosis?

Image IQ Quiz: Patient Presents for an Evaluation of Scoliosis

Case submitted by: Saeed Rad M.D., radiologist, to radRounds Radiology Network

Image IQ: Patient Presenting with Multiple Abdominal Radio-Opacities

Case submitted by Elie Goulding, M.D., radiologist, to

What is your diagnosis of a young child who presents with shortness of breath and distress? 

Image IQ Quiz: Patient Presents with Shortness of Breath and Distress

28-year-old male presented with sensorineural hearing loss for two months. Plain and contrast CT scans with coronal reconstruction have been provided.

Figure 1A–C. Plain CT sections at the level of the posterior fossa.

Figure 2A–C. Post-contrast axial CT sections at the level of the posterior fossa.

Figure 3A–C. Post-contrast coronal CT sections at the level of the posterior fossa.

Figure 4. Coronal reconstruction with bone window.

28-year-old male presented with sensorineural hearing loss for two months.

David Gruen, MD, MBA, FACR - Chief Medical Officer, IBM Watson Health Imaging

Articles

Latest Updated Articles