Widespread transmission of Zika virus in the Americas has occurred since late 2015. We examined demographic and travel-related characteristics of returned Canadian travellers with Zika infection ...acquired in the Americas to illuminate risk factors for acquisition and the clinical spectrum.
We analyzed demographic and travel-related data for returned Canadian travellers who presented to a CanTravNet site between October 2015 and September 2016 for care of Zika virus acquired in the Americas. Data were collected with use of the GeoSentinel Surveillance Network data platform.
During the study period, 1118 travellers presented to a CanTravNet site after returning from the Americas, 41 (3.7%) of whom had Zika infection. Zika infection from the Americas was diagnosed at CanTravNet sites as often as dengue (
= 41) over the study period. In the first half of the study period, Zika virus burden was borne by people visiting friends and relatives in South America. In the latter half, coincident with the increased spread of Zika throughout the Caribbean and Central America, Zika virus occurred more often in tourists in the Caribbean. Forty (98%) of the travellers with Zika infection acquired it through probable mosquito exposure, and 1 had confirmed sexual acquisition. Congenital transmission occurred in 2 of 3 pregnancies. Two (5%) of those with Zika had symptoms resembling those of Guillain-Barré syndrome, 1 of whom also had Zika viral meningitis.
Even in this small cohort, we observed the full clinical spectrum of acute Zika virus, including adverse fetal and neurologic outcomes. Our observations suggest that complications from Zika infection are underestimated by data arising exclusively from populations where Zika is endemic. Travellers should adhere to mosquito-avoidance measures and barrier protection during sexual activity.
Compassion has received significant scholarly attention over the past decade. Research has been largely theoretical, with interventions focused on self-care practices of healthcare providers (HCPs), ...rather than implementation at a systems level. This study aimed to identify how compassion can be operationalized within pediatric healthcare.
Data was analyzed from a secondary dataset of a larger Straussian grounded theory study of perspectives and experiences of compassion in pediatric healthcare. Patients (n = 33); parents (n = 16); and HCPs (n = 17) were asked specifically how compassion could be implemented within the clinical culture and healthcare system.
66 participants generated an operational model of compassion indicating how compassion could be implemented across the organization and larger healthcare system. The data revealed four themes and associated subthemes: teach and train; recognize and reward; measure and report; and embed compassion across the healthcare system.
Improving compassion in pediatric healthcare needs to extend beyond the efforts of individual HCPs. Compassion is the responsibility of the entire healthcare system and needs to traverse the patient and family experience. In addition to embedding compassion in policy, procedures, practice, and education, compassion should be considered a performance indicator that is measured and reported.
This study provides a preliminary framework for organizational leaders to operationalize compassion across the services, structures, polices, procedures and practices of pediatric healthcare. This includes ongoing compassion training across the organization; assessing compassion, recognizing compassion as a performance indicator, and ensuring that the infrastructure and ancillary services of the organization reflect compassion.
•This study provides a framework for implementing compassion in pediatric oncology.•Compassion needs to be embedded across the healthcare system and patient experience.•Program and clinical leaders are crucial to creating compassionate clinical cultures.•Organizational supports and compassion training for healthcare providers is required.•Routinely monitoring compassion across institutions is key to success and sustainability.
A new non-pharmacological method of distraction was tested with 57 children during their annual flu vaccination. Given children’s growing enthusiasm for technological devices, a humanoid robot was ...programmed to interact with them while a nurse administered the vaccination. Children smiled more often with the robot, as compared to the control condition, but they did not cry less. Parents indicated that their children held stronger memories for the robot than for the needle, wanted the robot in the future, and felt empowered to cope. We conclude that children and their parents respond positively to a humanoid robot at the bedside.
BACKGROUND: Travelling for medical care is increasing, and this medical tourism (MT) may have complications, notably infectious diseases (ID). We sought to identify MT-related infections (MTRIs) in a ...large Canadian health region and estimate resulting costs. METHODS: Retrospective and prospective capture of post-MT cases requiring hospital admission or outpatient parenteral antimicrobial therapy was completed by canvassing ID physicians practising in Calgary, Alberta, from January 2017 to July 2019. Cost estimates for management were made with the Canadian Institute for Health Information’s (CIHI’s) patient cost estimator database tool applied to estimated rates of Canadians engaging in MT from a 2017 Fraser Institute report. RESULTS: We identified 12 cases of MT-related infectious syndromes. Eight had microbial etiologies identified. MTs were young (mean 40.3 SD 12.2 y) and female ( n = 11) and pursued surgical treatment ( n = 11). Destination countries and surgical procedures varied but were largely cosmetic ( n = 5) and orthopaedic ( n = 3). Duration to organism identification (mean 5.3 wk) and treatment courses (mean 19 wk) appeared lengthy. CIHI cost estimates for management of relevant infectious complications of our cases ranged from $6,288 to $20,741, with total cost for cases with matching codes ( n = 8) totalling $94,290. CONCLUSIONS: In our series of MTRIs, etiologic organisms often found in Canadian-performed post-procedural infections were identified, and prolonged treatment durations were noted. Young women pursuing cosmetic surgery may be a population to target with public health measures to reduce the incidence of MTRIs and burden of disease.
Although malaria is principally a disease of the tropical and subtropical regions of the world, it is an important disease to be familiar with for both local and global reasons. It remains to be one ...of the most important infectious diseases of the world, particularly in sub-Saharan Africa, killing more than one million people - mostly children - every year. In Canada, at least 350 to 1100 imported cases are reported annually, 25% of which are in the paediatric age group, as a result of both travel and migration. Because malaria is a potentially severe and sometimes fatal disease that is unfamiliar to many paediatricians in Canada, it is important that clinicians become familiar with its clinical presentation; understand when it should be suspected; and have an approach to prompt diagnosis, appropriate treatment and effective prevention methods.
Poliomyelitis is a historically devastating neurological complication of poliovirus infection. Poliovirus vaccines have decreased the incidence of poliomyelitis to 209 global cases in 2014, with new ...cases of acute flaccid myelitis primarily associated with nonpolio enteroviruses. Recently, during outbreaks of enterovirus D68 throughout North America and Europe, cases of acute flaccid myelitis have been reported, suggesting another nonpolio enterovirus associated with acute flaccid myelitis. The authors describe 3 patients diagnosed with acute flaccid myelitis during a province-wide outbreak of enterovirus D68 with the virus detected in 2 of the patients. Given the significant morbidity associated with acute flaccid myelitis and potential for nonpolio enterovirus to cause outbreaks, prompt identification and notification of public health authorities are warranted.
Measles remains a risk for travelers, with 94 measles diagnoses reported to the GeoSentinel network from 2000 to 2014, two-thirds since 2010. Asia was the most common exposure region, then Africa and ...Europe. Efforts to reduce travel-associated measles should target all vaccine-eligible travelers, including catch-up vaccination of susceptible adults.
Prolonged diarrhoea is common among returning travellers and is often caused by intestinal protozoa. However, the epidemiology of travel-associated illness caused by protozoal pathogens is not well ...described.
We analysed records of returning international travellers with illness caused by Giardia duodenalis, Cryptosporidium spp., Cyclospora cayetanensis, or Cystoisospora belli, reported to the GeoSentinel Network during January 2007-December 2019. We excluded records of travellers migrating, with an unascertainable exposure country, or from GeoSentinel sites that were not located in high-income countries.
There were 2517 cases, 82.3% giardiasis (n = 2072), 11.4% cryptosporidiosis (n = 287), 6.0% cyclosporiasis (n = 150), and 0.3% cystoisosporiasis (n = 8). Overall, most travellers were tourists (64.4%) on long trips (median durations: 18-30 days). Cryptosporidiosis more frequently affected people < 18 years (13.9%) and cyclosporiasis affected people ≥40 years (59.4%). Giardiasis was most frequently acquired in South-Central Asia (45.8%) and Sub-Saharan Africa (22.6%), cryptosporidiosis in Sub-Saharan Africa (24.7%) and South-Central Asia (19.5%), and cyclosporiasis in South East Asia (31.3%) and Central America (27.3%). and cystoisosporiasis in Sub-Saharan Africa (62.5%). Cyclosporiasis cases were reported from countries of uncertain endemicity (e.g. Cambodia) or in countries with no previous evidence of this parasite (e.g. French Guiana). The time from symptom onset to presentation at a GeoSentinel site was the longest among travellers with giardiasis (median: 30 days). Over 14% of travellers with cryptosporidiosis were hospitalized.
This analysis provides new insights into the epidemiology and clinical significance of 4 intestinal protozoa that can cause morbidity in international travellers. These data might help optimize pretravel advice and post-travel management of patients with travel-associated prolonged gastrointestinal illnesses. This analysis reinforces the importance of international travel-related surveillance to identify sentinel cases and areas where protozoal infections might be undetected or underreported.
Abstract
Emergomyces canadensis pulmonary infection was incidentally diagnosed in an asymptomatic patient suspected to have metastatic osteosarcoma. Molecular diagnosis was imperative to fungal ...identification given overlapping histopathological features with histoplasmosis. This report documents a case of isolated pulmonary emergomycosis in an otherwise immunocompetent patient while discussing diagnostic and management pitfalls of this emerging and underdiagnosed infection.
Abstract
Increasing numbers of travellers returning from Cuba with dengue virus infection were reported to the GeoSentinel Network from June to September 2022, reflecting an ongoing local outbreak. ...This report demonstrates the importance of travellers as sentinels of arboviral outbreaks and highlights the need for early identification of travel-related dengue.
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