Acute stroke care in low and middle-income countries.

Purpose Of Review: The purpose of this article is to discuss the global impact of stroke, the disparities and barriers to implement stroke care, and the global efforts to improve access to acute treatments in low and middle-income countries (LMICs).

Recent Findings: Disparities in access to stroke care are influenced by socioeconomic inequalities, geographic disparities, and limited healthcare infrastructure, particularly in LMICs. Effective stroke care requires a coordinated approach involving emergency services, rapid diagnosis, timely treatment, and early rehabilitation.

UPESI: Swahili translation of the FAST acronym for stroke awareness campaigns in East Africa.

Introduction: Despite stroke being a leading cause of death and disability in sub-Saharan Africa, stroke awareness remains a major hurdle to early stroke response and care in the region. To improve stroke awareness, we endeavoured to borrow a leaf from initiatives in high-income countries, beginning with the translation and dissemination of the acronym, FAST (Face, Arms, Speech, Time) to Swahili.

Methods: We formed a translation group consisting of two stroke physicians, one nurse and two professional translators, all native Swahili speakers.

Stroke characteristics and outcomes in urban Tanzania: Data from the Prospective Lake Zone Stroke Registry.

Background: Stroke is a second leading cause of death globally, with an estimated one in four adults suffering a stroke in their lifetime. We aimed to describe the clinical characteristics, quality of care, and outcomes in adults with stroke in urban Northwestern Tanzania.

Methods: We analyzed de-identified data from a prospective stroke registry from Bugando Medical Centre in Mwanza, the second largest city in Tanzania, between March 2020 and October 2022.

Ischemic Stroke at a Tertiary Academic Hospital in Tanzania: A Prospective Cohort Study With a Focus on Presumed Large Vessel Occlusion.

Background: Large vessel ischemic strokes account for more than one-third of all strokes associated with substantial morbidity and mortality without early intervention. The incidence of large vessel occlusion (LVO) is not known in sub-Saharan Africa (SSA). Definitive vessel imaging is not routinely available in resource-limited settings.

Emerging Viral Infections, Hypertension, and Cardiovascular Disease in Sub-Saharan Africa: A Narrative Review.

Background: Sub-Saharan Africa (SSA) has the highest age-adjusted burden of hypertension and cardiovascular disease (CVD). SSA also experiences many viral infections due to unique environmental and societal factors. The purpose of this narrative review is to examine evidence around how hypertension, CVD, and emerging viral infections interact in SSA.

Stroke services in Africa: What is there and what is needed.

Background: Over the past few years, the incidence and prevalence of stroke has been rising in most African countries and has been reported as one of the leading causes of morbidity and mortality. To study this problem, we need to realize the quality and availability of stroke care services as a priori to improve them.

Methods And Results: In this study, we investigated the availability of different stroke-related services in 17 countries from different African regions.

The burden, correlates and outcomes of left ventricular hypertrophy among young Africans with first ever stroke in Tanzania.

Background: Left ventricular hypertrophy is a pathophysiological response often due to chronic uncontrolled hypertension. Our primary aim was to investigate the magnitude, correlates and outcomes of left ventricular hypertrophy as a surrogate maker for chronic uncontrolled hypertension in young adults ≤ 45 years with stroke. Our secondary aim was to determine the accuracy of electrocardiography using Sokolow-Lyon and Cornell criteria in detecting left ventricular hypertrophy compared to echocardiography.

Outcomes within a year following first ever stroke in Tanzania.

Background: Stroke contributes to a significant proportion of deaths and disability worldwide, with a high fatality rate within 30 days following a first ever stroke. We describe the outcomes within one year among patients who succumbed a first ever stroke and survived the first 30 days.

Methods: Participants were patients who survived after 30 days from succumbing a first ever stroke admitted at the Muhimbili University of Health and Allied Sciences Academic Medical Center.

Stroke mimics in patients clinically diagnosed with stroke at a tertiary teaching hospital in Tanzania: a prospective cohort study.

Background: Stroke mimics account for up to one-third of acute stroke admissions and are a heterogeneous entity which pose diagnostic challenges. Diagnosing such patients is however crucial to avoid delays in treatment and potentially harmful medication prescription. We aimed at describing the magnitude, clinical characteristics and short-term outcomes of stroke mimics in patients clinically diagnosed with a stroke.

The burden and outcomes of stroke in young adults at a tertiary hospital in Tanzania: a comparison with older adults.

Background: Stroke burden in young adults is growing associated with unique risk factors and devastating outcomes. We aimed to investigate the magnitude, risk factors and outcomes of first ever stroke in young adults ≤45 years compared to older adults > 45 years.

Methods: All patients with a World Health Organization clinical definition of stroke at a tertiary hospital in Tanzania were enrolled.

Medical management of acute loss of vision in tuberculous meningitis: A case report.

Blindness and vision impairment are unpredictable complications of tuberculous meningitis (TBM) that are often unrecognized in the acute stages of illness due to inability to assess vision in patients with depressed levels of consciousness or confusion. We present a patient with definite TBM confirmed by positive Xpert MTB/RIF assay of cerebrospinal fluid (CSF) who developed binocular blindness two weeks after diagnosis and initiation of standard anti-tuberculosis treatment (ATT). Ophthalmological exam demonstrated complete bilateral abducens nerve palsies, impaired pupillary responses to light, normal optic discs, and visual acuity of hand motion only in each eye.