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The A-FLUX Reducer System from VahatiCor is designed to treat coronary microvascular dysfunction.

First US patient enrolled in device study to reduce coronary microvascular dysfunction

The self-expanding A-Flux device is implanted in the coronary sinus to increase pressure on the venous side of the heart and improve perfusion in smaller vessels.

Impella users need to monitor for blood leaks at the sidearm and hub of the introducer sheath shown below here introducers.

Blood may leak out of Impella introducers due to manufacturing defect

Eight reports of major bleeding have been reported from Impella introducers, prompting the FDA early alert this week.

Devi Nair, MD, director of electrophysiology and research at St. Bernards Medical Center and the Arrhythmia Research Group, explains new technology advances in leadless pacing for conduction pacing and Bachmann's bundle pacing.

Advances in leadless conduction and Bachmann’s bundle pacing next frontier in physiologic pacing

Leadless pacing in the Bachmann's bundle may be the next phase in the evolution of cardiac pacing technology.

Midjourney ultrasound scanning whole-body ultrasonic CT

AI lab Midjourney investing over $74M to launch whole-body ultrasound screening business

Radiologists, meanwhile, took to social media to criticize the endeavor, noting that the generative AI company lacks clinical evidence to back its marketing claims.

Interventional work increasingly concentrated among smaller subset of radiologists

The proportion of radiologists performing some (>0%) IR-related work declined from 70% in 2008 down to 50% by 2023, according to new research published in JVIR.

Senate passes radiologist-supported bill to bolster lung cancer research

While overall lung cancer rates are declining, cases among nonsmoking women are on the rise, puzzling scientists.

Major grocery operator on the hook for $40M over pharmacy monkey business; $6M windfall for whistleblower

One of the largest food retailers in the world—and the fourth biggest in this country—got itself into hot water with the U.S. Department of Justice for allegedly cheating on drug prices it charges to federal healthcare programs.

legal liability malpractice artificial intelligence

Legal battle between two rival doctors results in dancefloor-biting during church fundraiser

Tamin Naber, MD, was charged with simple assault for biting a former employee at his medical practice who was suing him for wrongful termination. The incident occurred in November 2025.

Positron NeuSight PET-CT 64 slice scanner

Nuclear imaging company Positron moves to New York for ‘exciting new chapter’

Positron made the move to help its case when it files an official Form 10 registration statement with the SEC.

Geoffrey Rose, MD, president of Sanger Heart and Vascular Institute, discusses how to manage a sustainable cardiology practice in the coming decade and what challenges are involved.

Cardiology practices must be more sustainable to survive

Cardiology faces one of its most challenging decades ahead, with mounting pressures from workforce shortages, an aging population and declining reimbursements. To remain sustainable, practices are forced to rethink how care is delivered from the ground up.

artificial intelligence disappointing ROI

Healthcare AI today: 95% fail rate, epic at Epic, AI to the rescue of short staffs, more

Most organizations trying out generative AI—a full 95%—are failing to receive a measurable return on the pilot investment.

American College of Radiology criticizes BCBS affiliate’s reimbursement policy change

Effective Feb. 1, Blue Cross Blue Shield of North Carolina is no longer issuing separate payment for 3D rendering of imaging services (covered by CPT codes 76376 and 76377).

Around the web

Cardiovascular Business

First US patient enrolled in device study to reduce coronary microvascular dysfunction

The self-expanding A-Flux device is implanted in the coronary sinus to increase pressure on the venous side of the heart and improve perfusion in smaller vessels.

Cardiovascular Business

Blood may leak out of Impella introducers due to manufacturing defect

Eight reports of major bleeding have been reported from Impella introducers, prompting the FDA early alert this week.

Cardiovascular Business

Advances in leadless conduction and Bachmann’s bundle pacing next frontier in physiologic pacing

Leadless pacing in the Bachmann's bundle may be the next phase in the evolution of cardiac pacing technology.