Cultural Considerations for Patient and Community Education in Global Health: A Qualitative Study in Lesotho.

Background: In global health, international nongovernmental organizations (NGOs) frequently hire, train, and partner with host-country clinicians who manage public outreach and patient care. Purpose and Research Design: We conducted a general interpretivist study of Basotho clinicians hired by NGOs and academic affiliates in Lesotho to identify cultural barriers and facilitators to community and patient education. Data Collection and Analysis: We conducted 13 interviews involving 16 participants (one physician, one nutritionist, 14 nurses). Using an inductive and iterative approach, we analyzed interview transcripts through the lens of social cognitive theory and identified 15 themes. Results: Major findings highlighted: 1) patient and community learners may view Basotho clinicians as authority figures; 2) family and community power dynamics affect healthcare access for vulnerable patient groups; and 3) village leaders may refuse community education when excluded from problem-solving and early planning. Conclusions: Although local clinicians and community members may identify with the same cultural group, clinicians can encounter cultural barriers to patient and community education.

Community study to uncover the full spectrum of rheumatic heart disease in Uganda.

OBJECTIVE: Estimates of the prevalence of rheumatic heart disease (RHD) in many endemic countries are limited to samples of children attending schools, which generate an incomplete picture of disease burden in communities. The present study conducted household-based RHD screening in a representative community in Gulu district, Uganda. METHODS: Members of households identified through a two-stage cluster-sampling approach between the ages of 5 years and 50 years were invited to undergo limited cardiac testing with a handheld echocardiogram to assess for the presence of RHD. Suspicious cases underwent confirmatory echocardiogram with a fully functional machine. RESULTS: Of the 2453 community members screened, 2.45% (95% CI 1.87% to 3.14%) showed echocardiographic evidence of RHD with 1.26% (95% CI 0.860% to 1.79%) having definite RHD. The overall prevalence of RHD among participants <20 years was 2.52% (95% CI 1.78% to 3.45%), with a borderline prevalence of 1.97% (95% CI 1.33% to 2.82%) and a definite prevalence of 0.544% (95% CI 0.235% to 1.07%). Prevalence rates among youth increased with age and peaked in the age group of 16-20 years. The overall adult prevalence (>20 years) of RHD was 2.34% (95% CI 1.49% to 3.49%). The majority of definite cases were mild (81%) and marked by mitral regurgitation and associated morphological valve changes (71%). CONCLUSION: Our data reveal a high prevalence of undiagnosed RHD within an endemic community and fill a critical gap in RHD epidemiology in African adults.

Brainstem angiocentric glioma: report of 2 cases.

Angiocentric glioma is a rare tumor that was recognized by the WHO Classification of Tumours of the Central Nervous System as a distinct clinicopathological entity in 2007. Since this initial description, the vast majority of cases of angiocentric glioma reported in the literature have involved tumors of the cerebral hemispheres. To date, only 1 case of angiocentric glioma arising from the posterior midbrain has been reported. The authors present the cases of 2 pediatric patients who were found to have brainstem angiocentric gliomas. The clinical course, radiological and pathological features, treatment, and follow-up are described. The first case is one of a 5-year-old girl who presented with double vision, headache, and nausea and was found to have a midbrain lesion with pathological features consistent with angiocentric glioma. She was treated with resection and endoscopic third ventriculostomy (ETV), followed by close observation and serial neuroimaging. The second case is one of a 6-year-old boy who presented with progressive mouth drooping and problems with balance. He was found to have a pontine lesion with pathological features consistent with angiocentric glioma. This patient was treated with ETV, followed by close observation and serial neuroimaging. This report includes 6 and 1.5 years of follow-up of the patients, respectively. While there are limited data regarding the prognosis or long-term management of patients with brainstem angiocentric gliomas, the cases described in this report suggest an indolent course for this tumor, similar to the course of angiocentric gliomas located in the cerebral hemispheres.