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51.
Petros Manyumwa Tsitsi Chimhundu‐Sithole Danai Marange‐Chikuni Faye M. Evans 《Paediatric anaesthesia》2020,30(3):241-247
The need for safe and quality pediatric anesthesia care in low‐ and middle‐income countries (LMICs) is huge. An estimated 1.7 billion children do not have access to surgical care, and the majority are in LMICs. In addition, most LMICs do not have the requisite surgical workforce including anesthesia providers. Surgery is usually performed at three levels of facilities: district, provincial, and national referral hospitals. Unfortunately, the manpower, equipment, and other resources available to provide surgical care for children vary greatly at the different level facilities. The majority of district level hospitals are staffed solely by non‐physician anesthesia providers with variable training and little support to manage complicated pediatric patients. Airway and respiratory complications are known to account for a large portion of pediatric perioperative complications. Management of the difficult pediatric airway pathology is a challenge for anesthesia providers regardless of setting. However, in the low‐resource setting poor infrastructure, lack of transportation systems, and crippled referral systems lead to late presentation. There is often a lack of pediatric‐sized anesthesia equipment and resources, making management of the local pathology even more challenging. Efforts are being made to offer these providers additional training in pediatric anesthesia skills that incorporate low‐fidelity simulation. Out of necessity, anesthesia providers in this setting learn to be resourceful in order to manage complex pathologies with fewer, less ideal resources while still providing a safe anesthetic. 相似文献
52.
We report the case of a 78-year-old woman, with previous narrow QRS atrial fibrillation, who in the presence of mild digoxin intoxication and severe hyperkalaemia, caused by chronic renal failure and usage of potassium sparing drugs, presented on her ECG two distinct wide QRS tachycardias. Initial treatment with low doses of procainamide resulted in severe bradycardia. Her original rhythm was restored after partial correction of hyperkalaemia with haemodialysis under continuous infusion of lidocaine. The electrocardiographic manifestations of hyperkalaemia and digoxin intoxication as well as the effect of lidocaine and procainamide on hyperkalaemia-induced wide QRS tachycardias are discussed. 相似文献
53.
Paediatric palliative care is an emerging subspecialty that focuses on achieving the best possible quality of life for children with life-threatening conditions and their families. To achieve this goal, the individuals working in this field need to: clearly define the population served; better understand the needs of children with life-threatening conditions and their families; develop an approach that will be appropriate across different communities; provide care that responds adequately to suffering; advance strategies that support caregivers and health-care providers; and promote needed change by cultivating educational programmes. Despite these challenges, advances in paediatric palliative care have been achieved in a short period of time; we expect far greater progress as the field becomes more formalised and research networks are established. 相似文献
54.
Johanna J Young Joana M Haussig Stephan W Aberle Danai Pervanidou Flavia Riccardo Neboja Sekuli Tams Bakonyi Cline M Gossner 《Euro surveillance : bulletin européen sur les maladies transmissibles = European communicable disease bulletin》2021,26(19)
BackgroundWest Nile virus (WNV) circulates in an enzootic cycle involving mosquitoes and birds; humans are accidental hosts.AimWe analysed human WNV infections reported between 2010 and 2018 to the European Centre for Disease Prevention and Control to better understand WNV epidemiology.MethodsWe describe probable and confirmed autochthonous human cases of WNV infection reported by European Union (EU) and EU enlargement countries. Cases with unknown clinical manifestation or with unknown place of infection at NUTS 3 or GAUL 1 level were excluded from analysis.ResultsFrom southern, eastern and western Europe, 3,849 WNV human infections and 379 deaths were reported. Most cases occurred between June and October. Two large outbreaks occurred, in 2010 (n = 391) and in 2018 (n = 1,993). The outbreak in 2018 was larger than in all previous years and the first cases were reported unusually early. The number of newly affected areas (n = 45) was higher in 2018 than in previous years suggesting wider spread of WNV.ConclusionReal-time surveillance of WNV infections is key to ensuring that clinicians and public health authorities receive early warning about the occurrence of cases and potential unusual seasonal patterns. Human cases may appear shortly after first detection of animal cases. Therefore, public health authorities should develop preparedness plans before the occurrence of human or animal WNV infections. 相似文献
55.
Myrsini Tzani Alicia Barrasa Annita Vakali Theano Georgakopoulou Kassiani Mellou Danai Pervanidou 《Euro surveillance : bulletin européen sur les maladies transmissibles = European communicable disease bulletin》2021,26(18)
BackgroundThe World Health Organization (WHO) lists human leishmaniasis as a neglected tropical disease; it is not under surveillance at European level.AimWe present surveillance data for visceral (VL) and cutaneous (CL) leishmaniasis for the period 2004 to 2018 in Greece to assess their public health importance.MethodsWe extracted data from the mandatory notification system to analyse separately imported and domestic cases of VL and CL. A case was defined by clinical manifestations compatible with VL or CL and laboratory confirmation.ResultsBetween 2004 and 2018, 881 VL (862 domestic, 19 imported) and 58 CL cases (24 domestic, 34 imported) were recorded. The mean annual notification rate of domestic VL was 0.5 per 100,000 (range: 0.12–1.43/100,000) with a statistically significant increasing trend (p = 0.013). Cases were reported by all regions. The highest notification rate occurred in the age group 0–4 years (1.3/100,000). Overall 24% (164/680) of the cases were immunocompromised and their proportion increased after 2010 (p < 0.001). The mean annual notification rate of domestic CL was 0.05 per 100,000 (range: 0.01–0.19/100,000) with the highest rate in the age group 5–14 years (0.03/100,000). Cases were recorded in six of the 13 regions. Among 34 imported CL cases, 29 were foreign nationals.ConclusionVL is endemic in Greece, with an increasing trend and a considerable burden of severe disease and young children being most affected. CL is rarely reported. A sustainable action plan is needed to reduce the burden of VL and prevent local transmission of CL. 相似文献
56.
Danai Kitkungvan Eric Y. Yang Kinan C. El Tallawi Sherif F. Nagueh Faisal Nabi Mohammad A. Khan Duc T. Nguyen Edward A. Graviss Gerald M. Lawrie William A. Zoghbi Robert O. Bonow Miguel A. Quinones Dipan J. Shah 《JACC: Cardiovascular Imaging》2021,14(6):1146-1160
ObjectivesThis study used cardiovascular magnetic resonance (CMR) to evaluate whether elevated extracellular volume (ECV) was associated with mitral valve prolapse (MVP) or if elevated ECV was a consequence of remodeling independent of primary mitral regurgitation (MR) etiology.BackgroundReplacement fibrosis in primary MR is more prevalent in MVP; however, data on ECV as a surrogate for diffuse interstitial fibrosis in primary MR are limited.MethodsPatients with chronic primary MR underwent comprehensive CMR phenotyping and were stratified into an MVP cohort (>2 mm leaflet displacement on a 3-chamber cine CMR) and a non-MVP cohort. Factors associated with ECV and replacement fibrosis were assessed. The association of ECV and symptoms related to MR and clinical events (mitral surgery and cardiovascular death) was ascertained.ResultsA total of 424 patients with primary MR (229 with MVP and 195 non-MVP) were enrolled. Replacement fibrosis was more prevalent in the MVP cohort (34.1% vs. 6.7%; p < 0.001), with bi-leaflet MVP having the strongest association with replacement fibrosis (odds ratio: 10.5; p < 0.001). ECV increased with MR severity in a similar fashion for both MVP and non-MVP cohorts and was associated with MR severity but not MVP on multivariable analysis. Elevated ECV was independently associated with symptoms related to MR and clinical events.ConclusionsAlthough replacement fibrosis was more prevalent in MVP, diffuse interstitial fibrosis as inferred by ECV was associated with MR severity, regardless of primary MR etiology. ECV was independently associated with symptoms related to MR and clinical events. (DeBakey Cardiovascular Magnetic Resonance Study [DEBAKEY-CMR]; NCT04281823) 相似文献
57.
This mixed method study investigated the short- and long-term effects of peer loss on eight adolescents after a fatal school bus accident. Phenomenological analysis of their retrospective narratives revealed three patterns (living in despair, collecting my pieces, remembering, and moving on). Quantitative findings indicate progressive decrease in post-traumatic stress symptoms severity across time; increase in positive changes in perceptions of self, others, and life between 18 and 34 months; and stable continuing bond with the deceased peers. 相似文献
58.
Objectives: Several barriers have been identified as preventing or delaying access to children’s palliative care services. The aim of this study is to further explore such barriers from palliative care professionals’ perspective from two London boroughs.
Methods: Qualitative-five children’s palliative care professionals’ perceptions were obtained from semi-structured interviews.
Results: Three themes emerged: availability and adequacy of child palliative care (e.g., unreliability of services), obstacles to accessing palliative care (e.g., logistical challenges), and cultural values and family priorities.
Conclusion: These findings contribute to the equal opportunities dialogue in this sector and the need for future research to address the challenges identified. 相似文献
59.
60.
Ruptured aneurysm of a persistent primitive hypoglossal artery treated by endovascular approach--case report and literature review 总被引:3,自引:0,他引:3
Baltsavias GM Chourmouzi D Tasianas N Drevelengas A Damianovski D Jovkovski S 《Surgical neurology》2007,68(3):338-43; discussion 343
BACKGROUND: A persistent PHA is the second most common of the embryonic carotid-basilar anastomoses that fail to regress in the embryo. The fact that PHA often is functionally a single artery providing blood to the posterior circulation poses challenging therapeutic problems in case of an aneurysm located on the PHA. CASE DESCRIPTION: A 46-year-old woman presented with SAH due to a large ruptured aneurysm of the left PHA. Identification of such an artery by CT angiogram is the proposed cold standard. The aneurysm was obliterated by coil embolization. To our knowledge, this is the first reported case of aneurysm located on a primitive persistent hypoglossal artery that was endovascularly treated. CONCLUSION: Aneurysms located on a persistent PHA can be treated safely and effectively via an endovascular approach. 相似文献