The role of heparin lead-in in the real-world management of acute venous thromboembolism: The PREFER in VTE registry.

Introduction: The appropriate strategy for initiating oral anticoagulant (OAC) therapy after an acute venous thromboembolism (VTE) depends on the intermediate-term anticoagulant to be used. While heparin bridging to vitamin K antagonists (VKA) is required, the direct oral anticoagulants (DOAC) rivaroxaban (30mg/day) and apixaban (10mg/day) can be initiated directly without parenteral anticoagulation. The objective was to evaluate OAC initiation patterns in clinical practice.

Statins, Muscle Disease and Mitochondria.

Cardiovascular disease (CVD) accounts for >17 million deaths globally every year, and this figure is predicted to rise to >23 million by 2030. Numerous studies have explored the relationship between cholesterol and CVD and there is now consensus that dyslipidaemia is a causal factor in the pathogenesis of atherosclerosis. Statins have become the cornerstone of the management of dyslipidaemia.

Lack of uniformity in the investigation and management of suspected β-lactam allergy in children.

Background: Beta-lactam allergy is commonly suspected in childhood with health implications for the individual and wider public. Diagnostic modalities include skin prick tests (SPT), specific immunoglobulin-E (sp-IgE) tests, intradermal tests (IDT) and drug provocation challenges (DPC). The aim of this research was to establish whether variation exists around the world in the investigation and management of beta-lactam allergy.

The management of acute venous thromboembolism in clinical practice - study rationale and protocol of the European PREFER in VTE Registry.

Background: Venous thromboembolism (VTE) is a major health problem, with over one million events every year in Europe. However, there is a paucity of data on the current management in real life, including factors influencing treatment pathways, patient satisfaction, quality of life (QoL), and utilization of health care resources and the corresponding costs. The PREFER in VTE registry has been designed to address this and to understand medical care and needs as well as potential gaps for improvement.

The diagnosis and management of antibiotic allergy in children: Systematic review to inform a contemporary approach.

Background: Adverse drug reactions (ADRs) to antibiotics are commonly reported among children, with some representing genuine drug allergies. Accurate diagnostic tests are required. Drug provocation testing (DPT) is accepted as the gold standard investigation among children with suspected antibiotic allergy.

Changes in primary breast cancer heterogeneity may augment midtreatment MR imaging assessment of response to neoadjuvant chemotherapy.

Purpose: To evaluate whether changes in magnetic resonance (MR) imaging heterogeneity may aid assessment for pathologic complete response (pCR) to neoadjuvant chemotherapy (NACT) in primary breast cancer and to compare pCR with standard Response Evaluation Criteria in Solid Tumors response.

Materials And Methods: Institutional review board approval, with waiver of informed consent, was obtained for this retrospective analysis of 36 consecutive female patients, with unilateral unifocal primary breast cancer larger than 2 cm in diameter who were receiving sequential anthracycline-taxane NACT between October 2008 and October 2012. T2- and T1-weighted dynamic contrast material-enhanced MR imaging was performed before, at midtreatment (after three cycles), and after NACT.

Aicardi-Goutières syndrome presenting with haematemesis in infancy.

Unlabelled: Aicardi-Goutières syndrome is a genetic childhood encephalopathy characterized by basal ganglia calcification, chronic cerebrospinal lymphocytosis and elevated cerebrospinal fluid interferon-alpha, mimicking acquired congenital viral infections. As more is discovered about the pathogenesis of Aicardi-Goutières, it is becoming evident that a dysfunction of the immune system is likely to be responsible for the disease phenotype. We describe a previously healthy 2-month-old female infant who presented with haematemesis and seizures and was subsequently diagnosed with Aicardi-Goutières syndrome.

Thalamic infarct presenting as apparent life-threatening event in infants.

Unlabelled: Thalamic infarction with distinct manifestations is well-described in adults but less well-delineated in children. We report two infants who presented with an apparent life-threatening event (ALTE) with very early magnetic resonance imaging (MRI) demonstrating a unilateral thalamic infarction. Subsequent MRI demonstrated bilateral changes in the brain stem and basal ganglia, which were in keeping with profound hypoxic ischaemic injury.