Opportunistic Osteoporosis Screening from CT Scans A Validated Approach?

Using cranial CT scans for opportunistic osteoporosis screening shows promise, but concerns remain. Addressing methodological criticisms is essential for validating this approach in broader clinical practice.

Addiction Recovery: A Canadian Perspective on a Global Crisis

The Canadian Academy for Addiction Psychiatry (CAAP) highlights the urgent need for enhanced mental health and addiction treatment services, especially in the wake of the COVID-19 pandemic. Their commentary provides a framework that other countries might consider, although questions of scalability remain.

TAVI and Aortic Dissection Risk: Is Valve Type a Factor?

Delayed aortic dissection following TAVI remains a rare, but devastating, complication. The question is whether balloon-expandable valves present a unique biomechanical risk compared to self-expanding alternatives.

Lorlatinib and the Enigma of Autoantibody-Negative Diabetes

Patients on lorlatinib may develop diabetes with unusual characteristics, including the absence of typical autoantibodies. This presents a diagnostic challenge, requiring clinicians to consider drug-induced etiologies even when initial immunological markers are negative.

Atrial Fibrillation Complexity: How Reliable is Registry Data?

Patients with atrial fibrillation often present with a complex interplay of cardio-kidney-metabolic conditions, but large registry data can oversimplify these interactions. Clinicians should interpret such observational findings cautiously, especially when considering individual patient management.