Clinical

This channel newsfeed includes clinical content on treating patients or the clinical implications in a variety of cardiac subspecialties and disease states. The channel includes news on cardiac surgery, interventional cardiology, heart failure, electrophysiology, hypertension, structural heart disease, use of pharmaceuticals, and COVID-19.

Jury finds PeaceHealth, ER doctor not liable for misdiagnosing patient’s stroke
After a three week trial, a jury found that PeaceHealth and Ralph Weiche, MD, acted in accordance with medical protocols in diagnosing Patricia Parker with a psychiatric condition, given her unusual symptoms.
Women less likely to receive DCD heart transplants
Donation after circulatory death heart transplants are gaining popularity in the United States, but men are much more likely to be selected for one.
Mayo Clinic develops AI capable of substantially improving dementia diagnoses
With the software's help, readers are up to three times more accurate and interpretations are nearly twice as fast.
Private equity firm jumps into vascular health with new investment
Vascular Technology, first founded 40 years ago, is planning on using the new funds to grow and expand its portfolio.
At a crossroads: Surgical heart valve innovation slows as transcatheter treatments keep evolving
Has the success of TAVR and other interventional techniques had a negative impact on surgical valve innovation? Two surgeons shared their concerns in a new commentary.

HFpEF patients with MR may face a higher mortality risk—but not if they have AFib

There is an established connection between MR and HFrEF, but we know much less about the link between MR and HFpEF.

AI for assessing bone fragility gets breakthrough tag

Orthopedic cone-beam CT supplier CurveBeam AI has received the FDA’s breakthrough device designation for software that computes risk of fracture in patients with osteopenia.

Researchers link ultrasound features with risk of thyroid cancer recurrence

In particular, the experts paid close attention to instances of extrathyroidal extension (ETE) on ultrasound.

Fraud, bias, iffy authorship ‘non-negligible practices’ in nuke med research

Nuclear radiologists are overall confident in the scientific soundness of studies published within their field. Those working in Asia are especially trusting. However ...

Thermedical SERF thermal ablation system for VT.

FDA approves trial for new type of thermal-ablation system to treat ventricular arrhythmias

The FDA has approved a clinical trial to evaluate the safety and efficacy of a new type of ablation catheter for patients with ventricular tachycardia (VT) resistant to conventional anti-arrhythmic drugs or standard ablation procedures.

Interview with Rebecca T. Hahn, MD, Professor of Medicine at Columbia University Irving Medical Center, Chief Scientific Officer of the Echo Core Lab at the Cardiovascular Research Foundation and Director of Interventional Echocardiography at the Columbia Structural Heart and Valve Center. She discusses some of the trends of growing use of interventional echocardiographic guidance in transcatheter structural heart procedures, the growing number of tricuspid valve procedures, and use of 3D ICE.

VIDEO: Trends in structural heart procedural imaging - a discussion with Rebecca Hahn

Rebecca T. Hahn, MD, Director of Interventional Echocardiography at the Columbia Structural Heart and Valve Center, discusses some of the trends in the growing use of interventional echocardiographic guidance in transcatheter structural heart procedures.

Neuroimaging analysis suggests that the brains of patients with depression are not so different after all

“Results of this case-control study suggest that even for maximum univariate biological differences, deviations between patients with MDD and healthy controls were remarkably small," experts shared in JAMA Psychiatry.

FDA warns of a new malfunction risk with Abbott’s MitraClip devices

When these malfunctions occur, the FDA explained, it leads to an increased risk of additional interventions.

Clinical

Jury finds PeaceHealth, ER doctor not liable for misdiagnosing patient’s stroke

Women less likely to receive DCD heart transplants

Mayo Clinic develops AI capable of substantially improving dementia diagnoses

Private equity firm jumps into vascular health with new investment

At a crossroads: Surgical heart valve innovation slows as transcatheter treatments keep evolving