Complications for procedure to open clogged pulmonary arteries decrease significantly

Complications after a minimally invasive balloon pulmonary angioplasty have decreased substantially over the last decade for patients with high blood pressure in their pulmonary arteries caused by chronic blood clots, known as CTEPH. The procedure, which is offered for patients who are not candidates for surgery, involves inflating a balloon inside of diseased lung arteries to break up clots and restore blood flow to the lungs.

Innovative Smartphone and Artificial Intelligence-Based Tests Featured at the 2022 AACC Annual Scientific Meeting

Scientists have developed a cheap, convenient smartphone test for monitoring patients at risk for dangerous blood clots. Research demonstrating that this test works, along with a second study on using artificial intelligence (AI) to improve testing and treatment for people with kidney stones, will be presented at the 2022 AACC Annual Scientific Meeting & Clinical Lab Expo. Both studies could help resolve longstanding challenges in healthcare and laboratory testing.

Mount Sinai Finds That Transgender Women Can Safely Stay On Their Hormone Treatments During Gender Affirming Surgery, Without An Increase of Blood Clots

This is the first study to demonstrate that there is no difference in blood clots when transgender women remain on estrogen hormone therapy for gender affirming surgery. Because both estrogen therapy and surgery can increase a person’s risk of blood clots, experts had long suggested that transgender women stop taking estrogen when undergoing gender affirming surgery. However, there was previously no published data on the blood clot risk specific to transgender women undergoing surgery.

Study: COVID-19 Infection Combined with Blood Clots Worsen Patient Outcomes

While respiratory issues continue to be the most common symptom of a COVID-19 infection, new research indicates the disease could also be associated with an increased tendency of the blood to clot, leading to a higher risk of death from COVID-19.

Dermatologists warn consumers about the dangers of buying cosmetic injectables — such as fillers — online

A new article published online in the Journal of the American Academy of Dermatology reveals just how common these illicit products are on popular e-commerce sites, increasing the public’s risk for severe and potentially long-term complications, including blindness, disfiguration, and stroke.

New antiplatelet drug shows promise for treating heart attack

Researchers have developed a new drug that prevents blood clots without causing an increased risk of bleeding, a common side effect of all antiplatelet medications currently available. A new study published in the journal Science Translational Medicine describes the drug and its delivery mechanisms and shows that the drug is also an effective treatment for heart attack in animal models.

COVID-19 Causes ‘Hyperactivity’ in Blood-Clotting Cells

Changes in blood platelets triggered by COVID-19 could contribute to the onset of heart attacks, strokes, and other serious complications in some patients who have the disease, according to University of Utah Health scientists. The researchers found that inflammatory proteins produced during infection significantly alter the function of platelets, making them “hyperactive” and more prone to form dangerous and potentially deadly blood clots.