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.

The use of intravascular lithotripsy (IVL) during percutaneous coronary intervention (PCI) is still safe and effective when patients present with calcified nodules (CNs), according to new long-term data published in EuroIntervention.[1] Researchers compared outcomes from patients with and without CNs, highlighting key similarities in stent expansion and luminal gain.

Experts in interventional cardiology, medical billing unite to discuss Shockwave Medical’s IVL technology

Intravascular lithotripsy has quickly emerged as one of healthcare’s most in-demand technologies. Now Shockwave Medical, part of Johnson & Johnson MedTech, is co-hosting a webinar designed to teach coding and billing specialists how to code appropriately for peripheral and coronary IVL procedures. 

Black, rural and low-income PAD patients are less likely to receive high-quality care

"This research should be a call to health systems, policymakers and other stakeholders to make it easier for patients—especially the most vulnerable patients—to access PAD-specific care," one cardiologist explained. 

Recor Medical's Paradise Ultrasound Renal Denervation System

Momentum continues for renal denervation as CMS considers national Medicare coverage

CMS is accepting public comments on the topic for a period of 30 days. Recor Medical and Medtronic have both shared statements in support of the potential policy shift.

Medtronic entered into an exclusive U.S. distribution agreement with Contego Medical for carotid and peripheral vascular disease revascularization products and includes option to acquire the company.

Medtronic expands carotid portfolio with Contego Medical deal

Medtronic entered into an exclusive U.S. distribution agreement with Contego Medical for carotid and peripheral vascular disease revascularization products. The agreement includes an option to acquire the full company at a later date. 

Philips Healthcare's combined IVL and laser atherectomy catheter that is being used in the THOR trial to treat heavily calcified peripheral artery lesions.

Intravascular lithotripsy technology now a top priority for many healthcare companies

After the significant success of Shockwave Medical's IVL therapy to break up heavily calcified vessels without trauma, there are now several companies working on their own IVL devices. 

Society Society for Cardiovascular Angiography and Interventions (SCAI) President James Hermiller, MD, discusses achievements of SCAI in 2024. #SCAI

SCAI president reviews achievements in interventional cardiology in 2024

SCAI President James Hermiller, MD, recently outlined the key achievements for 2024, including creation of the first interventional cardiology match program, successful advocacy and efforts to increase women in the field.

PCI

Contrast injections during angiography, PCI unlikely to cause coronary injuries

The pressure changes associated with contrast injections are minimal, researchers noted, especially once you move away from the tip of the catheter. 

Charles E. Mullins, MD, a U.S. Army veteran known as a legend of interventional pediatric cardiology, died Nov. 17. He was 92 years old.

Charles E. Mullins remembered as a pioneer of interventional pediatric cardiology

Charles E. Mullins, MD, a U.S. Army veteran who went on to practice medicine for five decades, died at the age of 92. SCAI shared a loving tribute to Mullins, calling him the "father of modern interventional pediatric cardiology."

Around the web

Several key trends were evident at the Radiological Society of North America 2024 meeting, including new CT and MR technology and evolving adoption of artificial intelligence.

Ron Blankstein, MD, professor of radiology, Harvard Medical School, explains the use of artificial intelligence to detect heart disease in non-cardiac CT exams.