RESUMO
Salmonella infections are common, though rarely cause disseminated or severe disease in immunocompetent children. We present a case of severe salmonella osteomyelitis and epidural abscess in a patient without significant risk factors. This patient presented over the course of multiple visits with nonspecific symptoms of fever, malaise, and eventual joint pain. As symptoms progressed, the workup was broadened to find the eventual source of infection.
RESUMO
Intestinal nematode infections caused by soil-transmitted helminths (STH), such as the roundworm Ascaris lumbricoides, the whipworm Trichuris trichiura, and the hookworms Ancylostoma duodenale, and Necator americanus, infect more than 1 billion people throughout the world. School-aged children tend to harbor the greatest numbers of intestinal worms, and as a result, experience more adverse health consequences, such as poor growth, anemia, and cognitive decline. Clinicians should maintain a high degree of suspicion in endemic areas when patients present with surgical abdomens, particularly children. Current antihelminthic drugs are moderately effective, but reinfection is possible. Global efforts are needed to eradicate STH infections.
Assuntos
Infecções por Nematoides/tratamento farmacológico , Infecções por Nematoides/epidemiologia , Adolescente , Albendazol/uso terapêutico , Ancylostoma/isolamento & purificação , Anemia/parasitologia , Animais , Anti-Helmínticos/uso terapêutico , Ascaríase/epidemiologia , Ascaris lumbricoides/isolamento & purificação , Criança , Pré-Escolar , Feminino , Helmintíase/epidemiologia , Infecções por Uncinaria/epidemiologia , Humanos , Higiene , Lactente , Enteropatias Parasitárias/epidemiologia , Masculino , Necator americanus/isolamento & purificação , Infecções por Nematoides/diagnóstico , Infecções por Nematoides/prevenção & controle , Solo/parasitologia , Tricuríase/epidemiologia , Trichuris/isolamento & purificaçãoRESUMO
In the United States, approximately 5,000 women living with HIV infection give birth each year. HIV can be transmitted from a mother to her child at any time during pregnancy, labor and delivery, and breastfeeding. Because of effective preventive measures, the transmission rate from pregnant women to their children has declined significantly. Strategies to prevent mother-to-child transmission include maternal and infant antiretroviral therapy and formula-feeding instead of breastfeeding. All infants born to mothers with HIV infection should receive antiretroviral postexposure prophylaxis as soon as possible, ideally within six hours after delivery. The type of prophylaxis depends on whether the mother has achieved virologic suppression, defined by an HIV RNA load of less than 50 copies per mL, and if the infant is at high risk of vertical transmission of HIV. Risk factors for vertical transmission include maternal seroconversion during pregnancy or breastfeeding, high maternal plasma viral RNA load during pregnancy, and advanced maternal HIV disease.
Assuntos
Fármacos Anti-HIV/uso terapêutico , Antirretrovirais/uso terapêutico , Infecções por HIV/prevenção & controle , HIV , Transmissão Vertical de Doenças Infecciosas/prevenção & controle , Complicações Infecciosas na Gravidez/tratamento farmacológico , Feminino , Humanos , Recém-Nascido , Mães , Gravidez , Fatores de RiscoRESUMO
OBJECTIVES: This study aims to identify factors specific to the COVID-19 pandemic that affect resident physicians' well-being, identify potential sources of anxiety, and assess for depression and stress among residents. METHODS: A cross-sectional survey was performed in April 2020 that evaluated resident perceptions about COVID-19 pandemic, its impact on their personal lifestyle, and coping mechanisms adopted. The respondents also completed the Beck Depression Inventory-II (BDI-II) and Cohen Perceived Stress Scale (PSS-10). RESULTS: Of 37 residents, 29 completed the survey for a response rate of 78%. We found that 50% of residents harbored increased anxiety due to the pandemic and reported fears of spreading disease. Factors that negatively impacted their well-being included social isolation from colleagues (78%), inability to engage in outdoor activities (82%), and social gatherings (86%). Residents expressed concern about the effect of the COVID-19 pandemic on their didactic education and clinical rotations. The mean PSS-10 total score was 17 (SD = 4.96, range = 0-33) and the mean BDI-II total score was 6.79 (SD = 6.00). Our residents adopted a number of coping mechanisms in response to COVID-19. CONCLUSIONS: We identified factors specific to the COVID-19 pandemic that adversely affected resident physician well-being. Trainees were concerned about the risk of developing COVID-19 and spreading this to their family. Residents also harbored anxiety regarding the effect of COVID-19 on their education. Lifestyle changes including social isolation also resulted in a negative effect on resident well-being. Developing strategies and resources directed to addressing these concerns may help support well-being and alleviate stress and anxiety.
RESUMO
PURPOSE: To evaluate feasibility and impact of evidence-based medicine (EBM) educational prescriptions (EPs) in medical student clerkships. METHODS: Students answered clinical questions during clerkships using EPs, which guide learners through the "four As" of EBM. Epidemiology fellows graded EPs using a rubric. Feasibility was assessed using descriptive statistics and student and fellow end-of-study questionnaires, which also measured impact. In addition, for each EP, students reported patient impact. Impact on EBM skills was assessed by change in EP scores over time and scores on an EBM objective structured clinical exam (OSCE) that were compared to controls from the prior year. RESULTS: 117 students completed 402 EPs evaluated by 24 fellows. Average score was 7.34/9.00 (SD 1.58). 69 students (59%) and 21 fellows (88%) completed questionnaires. Most students thought EPs improved "Acquiring" and "Appraising". Almost half thought EPs improved "Asking" and "Applying". Fellows did not value grading EPs. For 18% of EPs, students reported a "change" or "potential change" in treatment. 56% "confirmed" treatment. EP scores increased by 1.27 (95% CI: 0.81-1.72). There were no differences in OSCE scores between cohorts. CONCLUSIONS: Integrating EPs into clerkships is feasible and has impact, yet OSCEs were unchanged, and research fellows had limitations as evaluators.
Assuntos
Estágio Clínico/métodos , Competência Clínica , Instrução por Computador/métodos , Medicina Baseada em Evidências/educação , Ensino , Adulto , Currículo , Avaliação Educacional , Feminino , Humanos , Internet , Masculino , Grupos RaciaisRESUMO
BACKGROUND AND OBJECTIVES: Although listeriosis is rare in infants, it is common for young infants with suspected serious bacterial infection to be treated empirically with agents selected, in part, for their activity against Listeria monocytogenes. Our objectives were to describe the recent epidemiology of hospital discharges for listeriosis among infants in the United States and to precisely estimate the incidence of listeriosis according to infant age and meningitis status. METHODS: We generated national estimates for listeriosis discharges in each of the 6 years for which samples were available in the Kids' Inpatient Database during the period 1997-2012. We used random-effects models to pool descriptive information and population rates across study years. RESULTS: The cumulative number of US hospital discharges for listeriosis in infants was 344 (95% confidence interval [CI]: 290-397) over the 6 study years. The pooled annual incidence rate in infants (per 100,000 births) was 1.41 (95% CI: 1.01-1.80) after accounting for marked fluctuation in annual rates (range: 0.66-1.86; I2=79.3%). Discharges for listeriosis without meningitis were particularly rare after the first week of life. Our models predicted only 2.7 (95% CI: 1.1-4.2) and 1.8 (95% CI: 0.0-3.6) such discharges per year in infants admitted at ages 7 to 28 days and 29 to 364 days, respectively. CONCLUSIONS: From the perspective of providing coverage against listeriosis, the routine practice of including ampicillin in the empirical treatment of febrile infants should be reevaluated for those older than 1 week without clinical evidence of meningitis.
Assuntos
Listeriose , Meningite , Fatores Etários , Feminino , Febre/epidemiologia , Febre/etiologia , Febre/terapia , Hospitalização/estatística & dados numéricos , Humanos , Incidência , Lactente , Tempo de Internação/estatística & dados numéricos , Listeria monocytogenes/isolamento & purificação , Listeriose/complicações , Listeriose/epidemiologia , Listeriose/terapia , Masculino , Meningite/epidemiologia , Meningite/etiologia , Meningite/terapia , Estudos Retrospectivos , Fatores de Risco , Estados Unidos/epidemiologiaRESUMO
BACKGROUND: Hemolytic uremic syndrome (HUS) is usually associated with diarrheal illness but can also occur in children with Streptococcus pneumoniae infection (SpHUS), particularly those with complicated pneumonia. Based on recent reports that hospital discharges for complicated pneumococcal pneumonia are increasing in US children, we studied whether discharges for SpHUS might also be increasing. METHODS: We used the Kids' Inpatient Database samples from 1997, 2000, 2003, 2006 and 2009 to estimate trends in US hospital discharges of children (0-18 years) for whom diagnosis codes indicated invasive pneumococcal disease, HUS, or both (SpHUS). Univariate and multivariate analyses were based on 2009 discharges. RESULTS: During the 5 study years, annual numbers of US hospital discharges for SpHUS approximately doubled (P = 0.025 for linear trend) and cumulatively totaled an estimated 211 discharges. In 2009, SpHUS accounted for 4.6% (95% confidence interval [CI]: 3.0%-6.7%) of HUS discharges, 0.7% (95% CI: 0.5%-1.0%) of invasive pneumococcal disease discharges and 3.0% (95% CI: 2.0%-3.9%) of discharges for complicated pneumococcal pneumonia. Discharges for SpHUS were more likely than those for other invasive pneumococcal disease to occur in children <3 years of age and to incur longer length of stay and greater hospital charges. SpHUS was independently associated with pneumococcal sepsis/bacteremia (age-adjusted odds ratio 3.8; 95% CI: 1.9-7.8) and complicated pneumonia (odds ratio 9.2; 95% CI: 4.1-20.7). CONCLUSIONS: SpHUS is an uncommon but severe illness that primarily affects young children and is strongly associated with complicated pneumococcal pneumonia. US hospital stays for SpHUS appear to be increasing along with those for complicated pneumococcal pneumonia.