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Cardiologists develop new AI screening tool for structural heart disease

Researchers have developed an advanced AI model capable of detecting signs of severe AS, mitral regurgitation and other complications in ECG results. For example, one 84-year-old patient who was hospitalized for a fractured femur ended up being scanned and treated with TAVR just days later.

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AI spots heart and lung conditions in eye images of premature infants

The AI model showcased an ability to accurately identify signs of pulmonary hypertension in retinal images. "This opens the possibility of using a simple photograph to gain insights into a premature infant's overall health," one researcher explained.

World’s first polymeric TAVR valve impresses cardiologists—could improve durability, reduce costs

The new-look TAVR system was linked to multiple benefits after one year. The cardiologists evaluating this device belief it could significantly reduce the risk of long-term valve degeneration.

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Sectra to acquire Oxipit

The deal is expected to be finalized later this month once customary closing conditions are met.

Attrition rising across all radiology subspecialties, with some leaving the workforce faster than others

Adjusted odds of leaving the profession were significantly higher for breast and cardiothoracic radiologists compared to those specializing in abdominal imaging.

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Radiology practice’s severance agreement is unlawful, National Labor Relations Board rules

Leena Mammen, MD, first brought the complaint against Fayetteville-based Valley Radiology in 2023.

FDA approves 1st AI-enabled imaging device for breast cancer surgery

Manufacturer Perimeter Medical Imaging announced the news on March 3 after earning premarket approval for “Claire” (formerly the Perimeter OCT B-Series).

Bayer's MR contrast injection system cleared by FDA for expanded use

The updated clearance expands the system's labeled field strength compatibility; the change will allow MRI suites with scanners up to the 7T range to utilize the system.

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Radiology artificial intelligence firm asks FDA to exempt certain devices from premarket review

The petition from Harrison.ai has drawn mixed reactions, with AI vendors lending support while radiologists and patient groups worry the move could erode safety.

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RadNet acquires radiology AI firm Gleamer for up to $270M

The Los Angeles-based imaging group believes the move will make its DeepHealth subsidiary the “largest provider of radiology clinical AI solutions worldwide.”

Nuclear medicine firm Shine Technologies raises $240M

Surgeon, researcher and billionaire entrepreneur Patrick Soon-Shiong, MD, and his company NantWorks led the funding round with participation from several others.

AHA: ‘Zero trust’ cybersecurity posture necessary to protect hospital data

The National Security Agency released a two-phase plan for all entities within the U.S. Department of War to follow for no-trust cyber defenses. The American Hospital Association said the protocols could be adopted by hospitals.

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Cardiologists develop new AI screening tool for structural heart disease