Gustafsoncrawford1944

BACKGROUND Atraumatic hip pain in children is one of the most common symptoms with which pediatricians, orthopedists, and general practitioners are confronted, with an incidence of 148 cases per 100 000 persons per year. METHODS This article is based on publications up to April 2019 that were retrieved by a selective search in the PubMed data- base, including case reports and reviews. RESULTS Infants with fever often have purulent coxitis, which can be diagnosed by blood tests and ultrasonography. Toddlers and older children may suffer from painful restriction of motion of the hip joint, associated with limping (antalgic gait) or even the in- ability to walk. The main elements of the differential diagnosis in children aged 2-10 are coxitis fugax and idiopathic necrosis of the femoral head (Perthes disease). In children aged 10 and up, and in adolescents, slipped capital femoral epiphysis (SCFE) is typical. Bone tumors and rheumatic diseases must always be considered as well. The initial diagnostic steps on presentation of a child with restricted hip movement should be plain x-rays and joint ultrasonography for the detection of an effusion. Suspicion of a tumor is the main indication for tomographic imaging (computed tomography or magnetic resonance imaging). CONCLUSION The underlying cause of hip pain in children should be diagnosed early to avoid adverse sequelae.BACKGROUND Asthma education (AE) is associated with reduced hospitalization and disability. We compared the effectiveness of an electronic AE program (eAEP) with a conventional face-to-face AE program (presence-based AEP; pAEP) for asthma knowledge (AK) with regard to self-management. METHODS A randomized controlled pilot study was conducted in a pulmonary reha- bilitation clinic. check details AK was determined by means of the Asthma Knowledge Test (AKT). The change in AKT score within each group was calculated with a paired t-test. Group differences were estimated with adjusted linear regression models. RESULTS In the intervention group (n = 41), the AKT score increased from 41.57 (standard deviation 5.63) at baseline to 45.82 (3.84) after completion of the eAEP (p less then 0.001), and again to 47.20 (3.78) after completion of the pAEP (p = 0.046). In the control group (n = 41), the score increased from 41.73 (4.74) at baseline to 45.72 (3.65) after completion of the pAEP (p less then 0.001). There was no relevant differ- ence in knowledge gain between the eAEP and the pAEP group after completion of the corresponding educational sessions (p = 0.881). The AKT score was higher in the eAEP group after obligatory participation in pAEP than in the group that only completed the pAEP (p = 0.020). CONCLUSION An internet-based AEP could help to reduce the knowledge deficits of a large proportion of patients with asthma.Objective.The aim of this study was to summarise the process and outcomes of complaints from five regulated health professions in Australia, and to compare these between the national and New South Wales (NSW) systems.Methods.This is a retrospective cohort study of all complaints lodged from 1 July 2012 to 31 December 2013 for medicine, nursing and midwifery, dentistry, psychology and pharmacy registered practitioners. Data were extracted from the Australian Health Practitioner Regulation Agency, the NSW Health Professional Councils' Authority and the NSW Health Care Complaints Commission databases. The main outcome measures were frequencies and percentages of process decisions and outcomes.Results.Systems differed in classification of complaints as conduct (national 47%; NSW 22%) and performance (national 45%; NSW 71%). Thirty-eight per cent of complaints were investigated or managed through a health or performance stream (national 40%; NSW 34%), but the national system investigated more matters (national 35%r performance or health assessment, but the national system investigates more than the NSW system. For many types of complaints the outcomes were similar between systems, but there were clear differences for some types of complaints, such as health impairment and boundary crossing.What are the implications for practitioners?An efficient and fair regulatory system is crucial for maintaining practitioner trust, as well as trust of the public. This study shows that there are many similarities between the national and NSW systems in terms of process and outcomes, but there are differences in the way some types of complaints are assessed between the two systems. This knowledge may assist regulatory authorities in their efforts to achieve a nationally consistent approach to complaints.Next generation sequencing (NGS) is becoming the new gold standard in public health microbiology. Like any disruptive technology, its growing popularity inevitably attracts cyber security actors, for whom the health sector is attractive because it combines mission-critical infrastructure and high-value data with cybersecurity vulnerabilities. In this Perspective, we explore cyber security aspects of microbial NGS. We discuss the motivations and objectives for such attack, its feasibility and implications, and highlight policy considerations aimed at threat mitigation. Particular focus is placed on the attack vectors, where the entire process of NGS, from sample to result, could be vulnerable, and a risk assessment based on probability and impact for representative attack vectors is presented. Cyber attacks on microbial NGS could result in loss of confidentiality (leakage of personal or institutional data), integrity (misdetection of pathogens) and availability (denial of sequencing services). NGS platforms are also at risk of being used as propagation vectors, compromising an entire system or network. Owing to the rapid evolution of microbial NGS and its applications, and in light of the dynamics of the cyber security domain, frequent risk assessments should be carried out in order to identify new threats and underpin constantly updated public health policies.In Tuscany, Italy, New Delhi metallo-beta-lactamase-producing carbapenem-resistant Enterobacterales (NDM-CRE) have increased since November 2018. Between November 2018 and October 2019, 1,645 samples were NDM-CRE-positive 1,270 (77.2%) cases of intestinal carriage, 129 (7.8%) bloodstream infections and 246 (14.9%) infections/colonisations at other sites. Klebsiella pneumoniae were prevalent (1,495; 90.9%), with ST147/NDM-1 the dominant clone. Delayed outbreak identification and response resulted in sustained NDM-CRE transmission in the North-West area of Tuscany, but successfully contained spread within the region.