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High-sensitivity troponin protocol most successful at freestanding EDs

Freestanding EDs demonstrated meaningful operational advantages over hospitals when using an accelerated troponin pathway. This included earlier discharges for low-risk chest pain patients.

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).

How recreational Adderall use affects the heart: a cardiologist’s warning

Students sometimes take unprescribed Adderall to stay up late and study. According to new research out of Mayo Clinic, however, that may do more to the heart than those students realize.

Ultrasound isn't cutting it for diagnosing pediatric appendicitis, new data show

Instead, rapid MRI protocols may be the key to addressing diagnostic questions in cases of suspected appendicitis in kids, researchers contend.

SCAI celebrates new federal funding for PAD prevention

The group's hope is that these new funds will help address the rising rates of PAD and CLTI throughout the United States.

FDA recall medical device recall product recall

FDA confirms more recalls for Johnson & Johnson heart pumps due to malfunction risk

The issue, first announced to the public in February, has been linked to 22 serious injuries. Customers are urged to review the updated instructions for use to avoid any potential complications.

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Cardiovascular Business

High-sensitivity troponin protocol most successful at freestanding EDs

Freestanding EDs demonstrated meaningful operational advantages over hospitals when using an accelerated troponin pathway. This included earlier discharges for low-risk chest pain patients.