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The 61-year-old physician is currently in jail. He was previously in the news for allegedly implanting stents that were not medically necessary, agreeing to pay a hefty sum to settle.

The DurAVR TAVR system from Anteris Technologies. A new biomimetic transcatheter aortic valve replacement (TAVR) system from Anteris Technologies could provide cardiologists with a new way to treat severe aortic stenosis (AS), according to new one-year data presented at SCAI 2024 Scientific Sessions, the annual meeting of the Society for Cardiovascular Angiography and Interventions (SCAI). The DurAVR TAVR system, made from a single piece of anti-calcification ADAPT tissue patented by Anteris.

One-year data presented at SCAI's annual meeting suggest interventional cardiologists could soon have a new way to treat severe aortic stenosis.

The popular AI chatbot's performance highlighted both its strengths and its weaknesses. It can answer multiple-choice questions, for example, but it struggles with consistency. 

A transcatheter aortic valve replacement (TAVR) procedure being performed at Intermountain Healthcare. Image from Intermountain Healthcare. Sex differences in TAVR one-year mortality.

TAVR is also associated with a lower risk of acute kidney injury in this patient population. In-hospital mortality rates, however, are similar between the two treatment options. 

ACC President Cathie Biga explains how cardiologist employment models undergoing a profound transformation during an interview with Cardiovascular Digital Editor Dave Fornell at ACC 2024.

Hospital employment models, reimbursement policies and private equity have all led to a massive reduction in the number of cardiologists working for a private practice, ACC President Cathie Biga, MSN, told Cardiovascular Business.

When Apple previewed its watchOS 9 update in early June, one of the key features the company highlighted was a new tracking option for atrial fibrillation (AFib) patients. The AFib History feature, approved for patients 22 years and older who have been diagnosed with AFib, was designed to help users gain a better understanding of their symptoms and easily share data with healthcare providers.

Healthcare technology companies can now use AFib findings recorded by an Apple Watch to help demonstrate the effectiveness of their devices to the FDA.

PCI interventional cardiology. The use of radial access during PCI procedures is increasing throughout the United States, and new data presented at the SCAI's annual meeting suggest that could be beneficial for patients. 

The use of radial access during PCI procedures is increasing throughout the United States, and new data presented at the SCAI's annual meeting suggest that could be beneficial for patients. 

Cardiac surgeons and interventional cardiologists in China have completed the very first-in-man robot-assisted transcatheter edge-to-edge repair (TEER). It was guided entirely with echo and completed in less than 40 minutes in China. (A)Three-compartment of robotic transcatheter edge-to-edge repair (TEER) system.

A 62-year-old women presented with severe MR and recurrent heart failure episodes. Initial data suggest the procedure was a success.

Iodine contrast being loaded into a contrast injector in preparation for a cardiac CT scan at Duly Health and Care in Lisle, Illinois. The contrast shortage is causing some healthcare organizations to postpone exams and procedures and ration contrast supplies. Photo by Dave Fornell

The American College of Radiology (ACR) announced this week its government relations staff has been engaging federal agencies in an effort to improve product availability and hasten resolution of the ongoing iodine contrast shortage.

Interview with Alan H. Matsumoto, MD, FSIR, FACR, FAHA, professor of radiology, chair of the Department of Radiology at the University of Virginia, vice chair of the American College of Radiology (ACR) Board of Chancellors, and the chairman of the ACR Commission on Interventional and Cardiovascular Radiology. He explains how the ACR and group purchasing organizations are asking the FDA to mitigate the contrast shortage with an emergency use authorization (EUA) to allow non-FDA cleared iodine contrast use.

Alan Matsumoto, MD, chair of the department of radiology at the University of Virginia and vice chair of the ACR Board of Chancellors, explains how the ACR and group purchasing organizations are asking the FDA to mitigate the contrast shortage with an emergency use authorization to allow non-FDA cleared iodine contrast agents to be imported.

The American Society fo Nuclear Cardiology (ASNC) did not support the 2021 Chest Pain Guidelines because of the high support for cardiac CT and FFR-CT.

Randall Thompson, MD, immediate past president of the American Society of Nuclear Cardiology, said the group had issues with the document's elevation of cardiac CT and FFR-CT. 

Terry Bowers, MD, director of vascular medicine at Beaumont Hospital, Royal Oak, Michigan, and national co-chair of the Pulmonary Embolism Research Collaborative (PERC), explains the skillset needed for pulmonary embolism (PE) thrombectomy procedures. #PERT #PE

There is a national trend where cardiology is increasingly being called in to help with PE response teams (PERT) at hospitals. Terry Bowers from Beaumont explains what skills interventional cardiologists need for PE procedures.

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Eleven medical societies have signed on to a consensus statement aimed at standardizing imaging for suspected cardiovascular infections.

Kate Hanneman, MD, explains why many vendors and hospitals want to lower radiology's impact on the environment. "Taking steps to reduce the carbon footprint in healthcare isn’t just an opportunity," she said. "It’s also a responsibility."

Philips introduced a new CT system at ECR aimed at the rapidly growing cardiac CT market, incorporating numerous AI features to optimize workflow and image quality.