Cardiology

Age-adjusted cut-offs in D-dimer testing for PE cause concern

(HealthDay)—D-dimer unit type should be clarified and laboratories interested in implementing age-adjusted D-dimer (AADD) cut-offs should use only specific D-dimer assays that have been adequately assessed in clinical studies, ...

Cardiology

Sleep apnea can contribute to recurring pulmonary embolism

Pulmonary embolism (PE) is a major risk for patients suffering from venous thromboembolism (VTE) and can often be fatal. While advanced age, lack of exercise, and obesity all contribute to PE, it has been hypothesized that ...

Cardiology

Pulmonary embolism may be cause of syncope in some elderly

(HealthDay)—About one of every six patients hospitalized for a first episode of syncope has a pulmonary embolism, according to a study published in the Oct. 20 issue of the New England Journal of Medicine.

Cardiology

Age-adjusted D-dimer testing improves ability to rule out PE

(HealthDay)—Compared with fixed D-dimer testing, age-adjusted D-dimer testing is associated with an increase in the proportion of patients with suspected pulmonary embolism (PE) in whom imaging can be withheld, according ...

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