Care Delivery

This channel includes news on cardiovascular care delivery, including how patients are diagnosed and treated, cardiac care guidelines, policies or legislation impacting patient care, device recalls that may impact patient care, and cardiology practice management.

artificial intelligence AI in healthcare

Healthcare AI now: New code of conduct, iffy FDA oversight, Dr. AI for the wealthy, more

On the technical and ethical planes, the National Academy of Medicine’s fresh guidance may represent the best way yet to ensure alignment of healthcare AI stakeholders.

A symbiosis observed: How AI is refining the savviness of the e-patient

The shoulders on which healthcare AI stands span from the advent of the World Wide Web, email and electronic medical records to the ubiquity of smartphones, patient portals, telehealth and personal health wearables. 

UTA's lower body negative-pressure pants for MRI stress tests

Inspired by astronauts, researchers use high-tech pants to uncover heart issues on MRI

New first-in-human data highlight the potential of pants designed to improve the quality of MRI-based cardiac stress tests.

cardiologist doctor physician patient black diverse hypertension

FDA approves 3-in-1 polypill for hypertension

Widaplik, the new polypill from George Medicines, includes telmisartan, amlodipine and indapamide. The FDA's decision comes after positive data were published in both JACC and The Lancet.

AI artificial intelligence in healthcare

AI newswatch: Nurses want in, transcriptionists on the way out, blockchain going up, more

If doctors are the heart of the hospital, nurses are surely the soul. And if that’s so, today’s AI has to be something like a nutritional supplement for the brains of the operation.

artificial intelligence AI in healthcare

Research review: Patients have understandably mixed feelings about AI in healthcare

A new review of the relevant scientific literature suggests many if not most patients are aware that healthcare AI’s emerging benefits exist side-by-side with its persistent uncertainties. 

medtronic tracheostomy recall

Critical recall: Medtronic tracheostomy tube

The FDA is alerting healthcare providers about a problematic tracheostomy tube that has potential for causing serious or life-threatening injury. 

Vinay Badhwar, MD, and his team perform a robotic TAVR explant and aortic valve replacement. Image courtesy of WVU Medicine.

Heart surgeons perform world’s first robotic TAVR explant and aortic valve replacement

The patient, 67, presented with a failing TAVR valve and a leaky mitral valve. She had undergone TAVR four years prior, but premature structural valve degeneration made a full replacement necessary. Surgeons ultimately removed the TAVR valve in addition to replacing her aortic and mitral valves—all with the help of advanced robotics.