Cath Lab

The cardiac catheterization laboratory is used for diagnostic angiograms and percutaneous coronary interventions (PCI). Cath labs have also seen expanding use in recent years for transcatheter structural heart procedures. Some hospitals also share these labs with other subspecialties for catheter-based procedures in electrophysiology (EP), interventional radiology, peripheral artery disease (PAD), carotid and neuro interventional procedures and vascular surgery.

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. 

Radial vs. femoral access during PCI: Real-world data show proof of a ‘sea change’ in 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. 

May 2, 2024
Abbott's Espirit BTK Everolimus Eluting Resorbable Scaffold gained U.S. FDA approval in April 2024. It is based on the former Abbott Absorb coronary stent, but indicated for use in peripheral artery lesions below the knee (BTK).

FDA approves Abbott’s resorbable stent for BTK arteries

The bioresorbable stent, examined at length for the LIFE-BTK clinical trial, stays in place for up to three years before completely dissolving. 

April 29, 2024
Expanse ICE, a new healthcare technology company born out of the Expanse Medical medical device incubator, has received U.S. Food and Drug Administration (FDA) clearance for its new-look catheter to treat blood clots in the peripheral arteries and veins.

FDA clears new catheter for peripheral blood clots

The new-look catheter came out of a medical device incubator started by entrepreneur Eitan Konstantino, PhD, who has years of experience in the vascular space. 

April 25, 2024
TAVR JenaValve Trilogy Heart Valve System pure AR

Cardiologists make history, perform first-ever transcaval TAVR for pure aortic regurgitation

The 65-year-old male patient presented with a long medical history and many comorbidities, making surgery too risky.

April 18, 2024
2024 has been a banner year for structural heart treatments, especially those focused on the tricuspid valve. In February, for example, Edwards Lifesciences made history when its Evoque transcatheter tricuspid valve replacement (TTVR) system became the first device of its kind to gain U.S. Food and Drug Administration (FDA) approval for treating tricuspid regurgitation (TR). Two months later, Abbott’s TriClip transcatheter edge-to-edge repair (TEER) system also gained FDA approval for the treatment of TR.

Q&A: Interventional cardiologist details key breakthroughs in tricuspid valve replacement and repair

How have recent FDA approvals for Edwards Lifesciences and Abbott changed patient care? Andrew Rassi, MD, answered that question—and many more—in a new interview. 

April 18, 2024
heart-stent.jpg

ACC.24: New data suggest early PCI limits risks of vulnerable plaques—cardiologists are skeptical

The PREVENT study, presented at ACC.24, examined more than 1,600 patients with high-risk plaques treated with either preventive PCI or medical therapy alone. Outcomes were much better for the PCI group after two years, but the findings may lead to more questions than answers. 

April 9, 2024
Foluso Fakorede, MD, interventional cardiologist, Cardiovascular Solutions of Central Mississippi, explains how he moved to rural Mississippi, the epicenter of the PAD and CLI epidemic, to open a practice to take action and reverse the glaring health disparities and that are leading to more than 400 leg amputations per day in the U.S.

Cardiologist moves to Mississippi to fight back against PAD and limit amputations

Interventional cardiologist Foluso Fakorede, MD, opened a practice in rural Mississippi, the epicenter of the PAD and CLI epidemic, to try and reverse the glaring health disparities in that region.

April 8, 2024
the words "FDA recall" on a board

FDA announces recall of more than 300,000 catheter kits after 10 injuries, 1 death

This recall is due to reports of “increased resistance” when using the devices. There have been 194 customer complaints about the issue so far. 

April 3, 2024

Around the web

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."

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