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Objective:Use a modified Delphi approach to develop competencies for neurologists completing>1 year of advanced global neurology training.Methods:An expert panel of 19 US-based neurologists involved in global health was recruited from the American Academy of Neurology Global Health Section and the American Neurological Association International Outreach Committee. An extensive list of global health competencies was generated from review of global health curricula and adapted for global neurology training. Using a modified Delphi method, US-based neurologists participated in three rounds of voting on a survey with potential competencies rated on a 4-point Likert scale. A final group discussion was held to reach consensus. Proposed competencies were then subjected to a formal review from a group of seven neurologists from low- and middle-income countries (LMICs) with experience working with neurology trainees from high-income countries (HICs) who commented on potential gaps, feasibility, and local implementation challenges of the proposed competencies. This feedback was used to modify and finalize competencies.Results:Three rounds of surveys, a conference call with US-based experts, and a semi-structured questionnaire and focus group discussion with LMIC experts were utilized to discuss and reach consensus on the final competencies. This resulted in a competency framework consisting of 47 competencies across eight domains: (1) Cultural Context, Social Determinants of Health and Access to Care; (2) Clinical and Teaching Skills and Neurological Medical Knowledge; (3) Team-Based Practice; (4) Developing Global Neurology Partnerships; (5) Ethics; (6) Approach to Clinical Care; (7) Community Neurological Health; (8) Health Care Systems and Multinational Health Care Organizations.Conclusions:These proposed competencies can serve as a foundation on which future global neurology training programs can be built and trainees evaluated. It may also serve as a model for global health training programs in other medical specialties as well as a framework to expand the number of neurologists from HICs trained in global neurology.

BackgroundWe established Zambia's first neurology residency program at the University of Zambia School of Medicine and the University Teaching Hospital in Lusaka.ObjectiveTo evaluate the feasibility and effectiveness of a modified objective structured clinical examination (OSCE) to assess clinical skills.MethodsThe neurology training program's 3 participants completed the OSCE exercise in February 2019. We used smartphones to videotape trainees performing a physical examination and oral presentation in the neurology clinic. Trainees and faculty reviewed the videos independently using a standardized rubric and then met for in-person feedback.ResultsThree trainees completed pre- and post-OSCE surveys rating their confidence in elements of the history and examination. Trainees' average self-confidence scores improved from the pre- to post-OSCE survey in every category (pre-OSCE: mean score 6.84, range 4.8–7.8, SD 0.92; post-OSCE: mean score 7.9, range 5.67–9.33, SD 0.86). Qualitative feedback showed trainees found the OSCE helpful, routinely applied feedback, and would appreciate repeating OSCEs.ConclusionsOSCEs improve trainees' self-confidence and can be modified and successfully implemented in a resource-limited neurology postgraduate training program. Important OSCE modifications involved using smartphones for videotaping and a real patient encounter rather than a standardized patient. Embedding the experience within a busy clinic day was practical, applicable, and efficient. Future work should expand use of OSCEs both within the Zambian neurology residency program and non-neurology training programs. Including additional video reviewers could add to the validity of clinical skills assessment. Videos could also be used for remote mentorship and teaching purposes.

Coronavirus disease 2019 (COVID-19) has become a global health crisis of our time. The disease arises from severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that binds to angiotensin-converting enzyme 2 (ACE2) receptors on host cells for its internalization. COVID-19 has a wide range of respiratory symptoms from mild to severe and affects several other organs, increasing the complexity of the treatment. There is accumulating evidence to suggest that SARS-CoV-2 can target the nervous system. In this review, we provide an account of the COVID-19 central nervous system (CNS) manifestations. A broad spectrum of the CNS manifestations including headache, impaired consciousness, delirium, loss of smell and taste, encephalitis, seizures, strokes, myelitis, acute disseminated encephalomyelitis, neurogenic respiratory failure, encephalopathy, silent hypoxemia, generalized myoclonus, neuroleptic malignant syndrome and Kawasaki syndrome has been reported in patients with COVID-19. CNS manifestations associated with COVID-19 should be considered in clinical practice. There is a need for modification of current protocols and standing orders to provide better care for COVID-19 patients presenting with neurological symptoms.

Space-occupying lesions represent a diagnostic challenge among people with the human immunodeficiency virus, acquired immunodeficiency syndrome (HIV/AIDS). To determine the best diagnostic approach to the wide array of possible etiologies and provide a thorough interpretation of neuroimaging in order to narrow a hierarchical differential diagnosis among these patients. Given that there is no pathognomonic neuroimaging pattern in this clinical setting, we searched results from brain biopsies to best determine the etiology of commonly found lesions. Multimodal brain MRI and MRI spectroscopy (MRS) often provide the most valuable information in the study of focal masses among people with HIV/AIDS. Brain biopsy appears safe and provides high diagnostic yields in these patients. Among patients with HIV/AIDS who present with space-occupying intracranial lesions, brain MRI and MRS are useful tests. However, in cases of diagnostic uncertainty, brain biopsy is a safe procedure and should be performed. The role of metabolic studies like 201Th-SPECT or PET is useful in the detection of primary central nervous system lymphoma.