The term venous thromboembolism refers to a spectrum of disease that includes deep venous thrombosis and pulmonary embolism. Both deep venous thrombosis and pulmonary embolism are often clinically silent and thus difficult to diagnose, which leads to a substantial delay in treatment that results in high rates of morbidity and mortality. The purposes of this article are to help physicians determ...

Over a 13-year period we studied all patients who underwent major hip and knee surgery and were diagnosed with objectively confirmed symptomatic venous thromboembolism, either deep venous thrombosis or non-fatal pulmonary embolism, within six months after surgery. Low-molecular-weight heparin had been given while the patients were in hospital. There were 5607 patients. The cumulative incidence ...

STUDY OBJECTIVE Prediction rules for pulmonary embolism use variables explicitly shown to estimate the probability of pulmonary embolism. However, clinicians often use variables that have not been similarly validated, yet are implicitly believed to modify probability of pulmonary embolism. The objective of this study is to measure the predictive value of 13 implicit variables. METHODS Patient...

UNLABELLED Introduction. Controversy remains over the optimal length of anticoagulation following idiopathic venous thromboembolism. We sought to determine if a longer, finite course of anticoagulation offered additional benefit over a short course in the initial treatment of the first episode of idiopathic venous thromboembolism. Data Extraction. Rates of deep venous thrombosis, pulmonary embo...

The pleiotropic effects of statins, beyond their cholesterol-lowering properties, are much debated. In primary prevention, several observational cohort and case-control studies appear to show that statins reduce the incidence of venous thromboembolism by about 30%. In a single randomized placebo-controlled clinical trial (JUPITER), which included 17,000 patients, rosuvastatin 20mg/day reduced t...

We studied the efficacy and safety of an investigational enoxaparin regimen, 1.5 mg/kg once daily, as a bridge to warfarin for the outpatient treatment of acute venous thromboembolism. We undertook a case-control design. We enrolled 40 acute venous thromboembolism cases prospectively and matched them by age, gender, and location of venous thromboembolism to 80 previously treated controls. All c...

Patients with lung cancer experience elevated risk of venous thromboembolism. Cancer patients with thrombosis have a shorter life expectancy and the occurrence of VTE worsens the quality of life and may delay, interrupt, or completely halt the cancer therapy. In a large cohort of lung cancer patients we monitored the incidence of venous thromboembolism and we identified groups of patients with ...

1. Lim W, Le Gal G, Bates SM, et al. American Society of Hematology 2018 guidelines for management venous thromboembolism: diagnosis thromboembolism. Blood Adv. 2018;2(22):3226–3256. doi:10.1182/bloodadvances.2018024828. CrossRef Google Scholar

INTRODUCTION Venous thromboembolism is a multifactorial disease defined by multiple interactions between genetic and acquired risk factors. After coronary heart disease and stroke, venous thromboembolism is the most common cause of cardiovascular death and disability. MATERIAL AND METHODS In order to investigate the clinical characteristics of first venous thromboembolism, 447 women younger t...

OBJECTIVE To examine the potential for preventing venous thromboembolism during and after antepartum hospital admissions in pregnant women. DESIGN Cohort study using linked primary (Clinical Practice Research Datalink) and secondary (Hospital Episode Statistics) care records. SETTING Primary and secondary care centres, England. PARTICIPANTS 206,785 women aged 15-44 who had one or more pre...