Cardiology

New ultrasound 'drill' targets deep vein blood clots

Researchers at North Carolina State University and the University of North Carolina at Chapel Hill have developed a new surgical tool that uses low-frequency intravascular ultrasound to break down blood clots that cause deep ...

Medical research

Anticoagulants walk the line between clotting and bleeding risks

Because major surgery increases the risk of venous thrombosis, patients are often treated with anticoagulant medications to prevent thrombosis after surgery. Anticoagulant prophylaxis, however, increases the risk of severe ...

Cardiology

Single-dose LMWH can interfere with algorithm for DVT diagnosis

(HealthDay)—A single dose of low-molecular-weight heparin (LMWH) given the previous day can reduce D-dimer and potentially risk non-identification of a deep vein thrombosis (DVT), according to a research letter published ...

Arthritis & Rheumatism

Gut bacteria may be a trigger for antiphospholipid syndrome

The gut microbiomes of patients with antiphospholipid syndrome show higher levels of phospholipid-producing bacteria, and this findings point to microbes being a trigger for this life-threatening disease, according to new ...

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