Artificial Intelligence

Artificial intelligence (AI) is becoming a crucial component of healthcare to help augment physicians and make them more efficient. In medical imaging, it is helping radiologists more efficiently manage PACS worklists, enable structured reporting, auto detect injuries and diseases, and to pull in relevant prior exams and patient data. In cardiology, AI is helping automate tasks and measurements on imaging and in reporting systems, guides novice echo users to improve imaging and accuracy, and can risk stratify patients. AI includes deep learning algorithms, machine learning, computer-aided detection (CAD) systems, and convolutional neural networks.

Humana expands use of automated prior authorization software into diagnostic imaging
The Louisville, Kentucky-based payer first partnered with vendor Cohere Health in 2021 to launch a pilot program in 12 states.
Use of AI in radiology revenue cycle management
Dave Walker, senior director of revenue cycle, Radiology Associates of North Texas, explains how his practice uses artificial intelligence for revenue cycle management during the Radiology Business Management Association (RBMA) 2024 meeting.
GPT-4 can detect radiology report errors at the same rate as members of the specialty
“This efficiency in detecting errors may hint at a future where AI can help optimize the workflow within radiology departments," a lead author of the study said.
Semiautonomous AI shows potential to reduce false positives, unnecessary procedures and medical expenses
Scientists developed the deep learning algorithm using a set of over 123,000 digital mammograms (including 6,100-plus cancer cases).
GE HealthCare finalizes acquisition of Cleveland-based provider of AI imaging-analysis software
The company plans to integrate MIM Software's radiology and nuclear medicine solutions into its advanced-visualization product line.

artificial intelligence money finance acquisition

Imaging AI firm specializing in CT analysis raises $80M in series C financing

Boston-based Elucid has now raised $121M, with investment firm Elevage Medical Technologies leading this latest round of fundraising.

November 10, 2023

RadNet inks new hospital joint venture partnership, with plans to add 10-plus imaging centers

RadNet and Cedars-Sinai are launching a new brand called the Los Angeles Imaging Group, and three new centers are already slated to open in California's largest city.

November 9, 2023

Radiology vendor Covera Health raises up to $50M in financing, acquires AI firm

Coupled with its acquisition of CoRead—an AI quality assurance company used by over 2,000 hospitals—the startup plans to rapidly scale its offerings.

November 2, 2023

President Biden issues ‘landmark’ executive order on artificial intelligence

The Medical Imaging & Technology Alliance, which represents device manufacturers, praised the president's announcement.

October 31, 2023

FDA clears artificial intelligence-based MRI assistant from South Korean developer

Vuno's DeepBrain is intended to automate the manual process of identifying, labeling and quantifying brain structures from MRIs.

October 24, 2023

FDA highlights radiology's continued dominance in AI-enabled device submissions

Through the end of July, 79% of all AI products authorized by the agency in 2023 are in radiology, followed by 9% in cardiovascular care, and 5% in neurology.

October 20, 2023

Number of FDA-cleared AI imaging tools expected to skyrocket by 2035, backed by $30B in funding

During the past seven years, the availability of such products has continued to grow, with medical imaging accounting for 85% of digital health’s venture capital funding.

October 17, 2023

An RSNA attendee undergoes an MRI brain scan on the expo floor using the Hyperfine Swoop head MRI system. It is self-shields with a low field 0.064 T. It uses a standard wall power outlet and can be wheeled through a standard 34-inch wide door frame. It weighs 1,400 pounds. Imaging sequences include T1, T2, FLAIR, and DWI (with ADC map) and its operational controls are all directed on an iPad interface. #RSNA #RSNA22

FDA clears new artificial intelligence capabilities for portable MRI scanner

This is the eighth clearance in the past three years for Hyperfine's Swoop system, company officials said Monday.

October 9, 2023

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Cardiovascular Business

Medicare drops AUC requirement for advanced imaging, ASNC celebrates

"This was an unneeded burden, which was solely adding to the administrative hassles of medicine," said American Society of Nuclear Cardiology President Larry Phillips.

Cardiovascular Business

Cardiology, radiology groups urge insurance provider to rethink imaging policy

SCAI and four other major healthcare organizations signed a joint letter in support of intravascular ultrasound.

Cardiovascular Business

Radiology AI company gains FDA clearance for new CT offerings focused on PE, stroke

The newly approved AI models are designed to improve the detection of pulmonary embolisms and strokes in patients who undergo CT scans.

Artificial Intelligence

Humana expands use of automated prior authorization software into diagnostic imaging

Use of AI in radiology revenue cycle management

GPT-4 can detect radiology report errors at the same rate as members of the specialty

Semiautonomous AI shows potential to reduce false positives, unnecessary procedures and medical expenses

GE HealthCare finalizes acquisition of Cleveland-based provider of AI imaging-analysis software

Around the web