Princefuller0769

The cost resulting from the observed overtriage ranged from €121 000 to €315 000. Patients who did not meet the US trauma triage algorithm criteria accounted for 10.5% of total expenses. Discussion Our results suggest that RTCs pose a significant financial burden. The prehospital triage of trauma patients is ineffective. A reduction of costs could have been achieved if prehospital triage was more effective. Level of evidence Level IV. © Author(s) (or their employer(s)) 2020. Re-use permitted under CC BY-NC. No commercial re-use. See rights and permissions. Eltanexor solubility dmso Published by BMJ.Background Although choledochal cyst disease is seen predominantly in childhood, it is becomingly increasingly diagnosed in adult patients. Methods Data of 36 patients with choledochal cysts managed in our institute between January 2010 and December 2018 were retrospectively analyzed. Results Median age at presentation was 37 years (range 13-72 years). Female-to-male ratio was 3.5  1. All patients were symptomatic, and abdominal pain was the most common symptom. 72.2% had other associated conditions. There was a considerable delay from the onset of symptoms to referral, median duration being 348 days. There were 28 cases of type I (77.8%), 5 cases of type IVA (13.9%), and 3 cases of type IVB (8.3%). Cyst excision with Roux-en-Y hepaticojejunostomy was performed in 29 (80.55%) cases. This procedure was combined with a left lateral sectionectomy, left hepatectomy, and radical cholecystectomy in 1, 2, and 1 cases, respectively. Lilly's technique was used in 2 cases, and cyst excision with hepaticoduodenostomy was performed in 1 case. Early complications were seen in 21 patients (58.3%), and late complications were seen in 5 patients (13.8%). 2 patients were found to have associated malignancies. One patient was detected to have cholangiocarcinoma in the resected liver incidentally, and another patient was diagnosed to have gall bladder cancer intraoperatively. Conclusion Choledochal cysts should be considered in the differential diagnosis of adults presenting with epigastric or right hypochondrium pain or jaundice. A thorough preoperative evaluation is required. Cyst excision with Roux-en-Y hepaticojejunostomy forms the standard treatment in most cases. Long-term follow-up is essential for management of complications and early detection of malignant change. Copyright © 2020 Pranav Honnavara Srinivasan et al.Gallstone ileus is a dramatic complication of gallstone disease, uncommon but not exceptional in a busy emergency department. It represents a cause of mechanical intestinal obstruction, which predominantly occurs in elderly and frail patients; this contributes to the high morbidity and mortality rates associated with this condition. The modern radiologist is frequently asked to determine the cause of bowel obstruction and should be aware of the most pictorial features of this unusual disease. Broadly speaking, abdominal radiography and ultrasonography alone are limited in detecting the cause of bowel obstruction, but the sensitivity for the preoperative diagnosis of gallstone ileus may be improved by combining the findings obtained by both techniques. Computed tomography is the modality of choice for the diagnosis of this disease it may accurately describe the number, size, and location of migrated gallstones and the exact site of bowel obstruction, providing a detailed preoperative planning. Magnetic resonance imaging may be used in selected cases for an exquisite anatomic definition of the fistulous communication. Copyright © 2020 Carnevale Aldo et al.Background Cardiovascular diseases (CVD) cause 18 million deaths annually. Low- and middle-income countries (LMICs) account for 80% of the CVD burden, and the burden is expected to grow in the region in the coming years. Screening for and identification of individuals at high risk for CVD in primary care settings can be accomplished using available CVD risk scores. However, few of these scores have been validated/recalibrated for use in sub-Saharan Africa (SSA). Methods Pooled cohort equations (PCE) and Framingham risk scores for 10-year CVD risk were applied on 1960 men and women aged 40 years and older from the AWI-Gen (Africa, Wits-INDEPTH Partnership for GENomic studies) study 2015. Low, moderate/intermediate or high CVD risk classifications correspond to 20% chance of developing CVD in 10 years respectively. Agreement between the risk scores was assessed using kappa and correlation coefficients. Results High CVD risk was 10.3% in PCE 2013, 0.4% in PCE 2018, 2.9% in Framingham and 3.6% in Framingham non-laboratory scores. Conversely, low CVD risk was 62.2% in PCE 2013 and 95.6% in PCE 2018, 84.0% and 80.1% in Framingham and Framingham non-laboratory scores, respectively. A moderate agreement existed between the Framingham functions (kappa = 0.64, 95% CI 0.59-0.68, correlation, rs = 0.711). There was no agreement between the PCE 2013 and 2018 functions (kappa = 0.05, 95% CI 0.04-0.06). Conclusions Newer cohort-based data is necessary to validate and recalibrate existing CVD risk scores in order to develop appropriate functions for use in SSA. © 2020 The Authors.Cardiac amyloidosis (CA) has emerged as a previously underestimated cause of heart failure and mortality. Underdiagnosis resulted mainly from unawareness of the true disease prevalence and the non-specific symptoms of the disease. CA results from extracellular deposition of misfolded protein fibrils, commonly derived from transthyretin (ATTR) or immunoglobulin light chains (AL). A significant proportion of older patients with heart failure and other extracardiac manifestations suffer from ATTR-CA, whereas AL-CA is still considered a rare disease. This article provides an overview of CA with a special focus on current and emerging diagnostic modalities. Furthermore, we provide a diagnostic algorithm for the evaluation of patients with suspected CA in every-day practice. © 2020 The Authors.Background Antiretroviral therapy (ART) is publicly available in South Africa in response to the urgent need to address HIV and AIDS. Off-label use of ARV medication alone or in combination with other substances is known as "whoonga" and "nyaope" in South Africa. Diversion of ARVs for whoonga use is not well understood, especially among adolescents. This secondary analysis explores risk and protective factors for adolescent whoonga use in a community-based HIV endemic setting. Methods Data on whoonga use were derived from a baseline survey of N = 200 adolescents recruited for participation in a randomized controlled trail to reduce adolescent HIV risk behaviors and depression. Risk and protective factors for adolescent whoonga use were explored using an ecological systems framework using one-way ANOVAs, chi-squared tests and hierarchical regression. Results Individual level factors increased the odds of whoonga use or known use such as child age OR1.22 (95% CI, 1.03-1.43), hazardous drug use OR1.62 (95% CI, 1.