Cardiology

In this 9-part series, we explore how the COVID-19 pandemic may permanently change health care, treatment, and research in the future.

This case report from Brady Pregerson, MD, features a man in his 40s presenting with dizziness, palpitations, and shortness of breath. Check out the EKG and determine the correct diagnosis.

A major analysis suggests 2 servings of fruit and 3 servings of vegetables daily was linked to the greatest overall longevity and a 12% reduction in risk of death from cardiovascular disease.

Dr. Gregory Weiss offers perspective on the unique set of challenges that accompanies the treatment of children with cardiovascular conditions as opposed to treating adult patients.

Researchers see differences in how SARS-CoV-2 attacks the brain in comparison to the influenza virus that caused the 1918 pandemic.

Data from the PURE study suggests an increased intake of poor quality carbohydrates was linked to an increased risk of major cardiovascular events and death in patients from 20 different countries.

An analysis of more than 2.8 million person-years of data suggests a mixture of 2 servings of fruit and 3 servings of vegetables per day was the "ideal" intake and provided the greatest amount of longevity.

An AHA study suggests nearly 66% of all COVID-19 hospitalizations could be attributed to the presence of obesity, diabetes, hypertension, or heart failure.

Dr. Gregory Weiss reflects on what he believes are the 6 most significant advances to occur in cardiovascular medicine since 2000. His picks included statins, public awareness campaigns, and transcatheter aortic valve replacement.

A web-based model developed by a team at Thomas Jefferson University appeared to accurately predict risk of stroke and adverse cardiovascular events following non-cardiac surgery.

An analysis of data from a 12-week trial in overweight men on testosterone therapy is providing insight into the potential effect of testosterone therapy on vascular health and function.

An analysis of data from 130 women suggests those with hypertensive disorders of pregnancy were at an increased risk of cardiovascular disease later in life, even if they had no baseline history of cardiovascular disease.

There was no difference in rates of 30-day cardiac mortality and acute myocardial infarction between single troponin test recipients and serial troponin test recipients.

Using data from the Women's Health Initiative, a new analysis found increased intake of plant protein was linked to lower risk of all-cause mortality, as well as deaths related to cardiovascular disease and dementia, in postmenopausal women.

Unhealthy lifestyles during the pandemic may increase the risk of cardiovascular disease.

An observational analysis of data from more than 120k patients provides an overview of cerebral embolic protection devices and risk of in-hospital stroke among patients undergoing TAVR.

Children and adolescents with direct or indirect exposure to tobacco had higher odds of having elevated blood pressure.

An analysis of more than 2k patients from within the Look AHEAD study suggests the timing of physical activity could play a role in mitigating cardiovascular risk among men with type 2 diabetes considered overweight or obese.

Dr. Gregory Weiss offers his thoughts on the most clinically impactful studies related to COVID-19 and cardiology released in the past year from his perspective as a critical care cardiologist.

An analysis of data from more than 130 women suggests hypertensive disorders of pregnancy were associated with cardiac remodeling and risk of cardiovascular disease later in life.

Study finds team collaboration could also help primary care practices deal with an expected boom in the number of elderly people with chronic conditions.

Analysis of data from a 12-week study by investigators in Australia suggests testosterone therapy was not associated with improvements in arterial health or function.

An analysis of more than 100 patients hospitalized with severe COVID-19 indicates subsequent heart damage was discovered in more than half of these patients in imaging more than a month after discharge.

An analysis of more than 2k mother-child dyads suggests assessments of cardiovascular health could provide insight into the health of offspring during adolescence.

An analysis of data from the APPROACH registry suggest early revascularization with CABG or PCI may be a more effective approach than medical therapy in patients with stable ischemic heart disease and high-risk cardiac anatomy.