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BACKGROUND: Dr. Ney Bienvenido Arias Lora emerged not only as a pioneer in neurosurgery but a community leader in the Dominican Republic, contributing significantly to a region where both fundamental and neurosurgical resources were scarce. This account aims to shed light on the remarkable life and career of Dr. Arias Lora, emphasizing the critical role he played in establishing and advancing neurosurgery in the Dominican Republic. METHODS: This paper relies on original bibliographic materials, providing an in-depth analysis of Dr. Arias Lora's life. Through a thorough examination of his career, we aim to highlight his pioneering efforts in the Caribbeans where neurosurgical expertise was nearly non-existent during his time. RESULTS: Dr. Arias Lora, born in 1926, and became the first neurosurgeon in the Dominican Republic in 1959. He played a pivotal role in establishing the Neurosurgery Residency Program at the Hospital Salvador B. Gautier and was instrumental in the development of neurosurgery training in his home country and the Caribbeans. Beyond his medical contributions, Dr. Arias Lora served as an educator, authoring significant works, and holding prestigious academic positions. His legacy is reflected in the "Dr. Ney Arias Lora Traumatology Hospital" in Santo Domingo, a testament to his dedication to neurosurgery and public service. CONCLUSIONS: Dr. Ney Bienvenido Arias Lora's life and achievements stand as a testament to the transformative impact dedicated individuals can have on the advancement of neurosurgery. Despite the intricacies inherent in the field of neurosurgery and broader societal challenges, his story serves as an inspiration.
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Background: COVID-19 accounts for more than half a billion deaths globally. The clinical manifestations may vary in due course. Despite several studies aimed at determining the extent to which the disease's severity and mortality remain high when combined with other comorbidities, more research is required. Therefore, this review aimed to measure the pooled prevalence of coronary artery disease (CAD) among COVID-19 patients, specifically those with a history of CAD. Additionally, we aim to assess the association between mortality due to CAD and the severity of COVID-19 among hospitalized patients. Method: A comprehensive search in PubMed, Web of Science, the Cochrane Library, and the WHO COVID-19 database was conducted. English studies with original data on CAD, mortality, and ARDS among COVID-19 patients were included. PRISMA guidelines were followed. Results: Among the 2007 identified articles, 76 studies met the inclusion criteria. The pooled prevalence of CAD among COVID-19 patients was 14.4%(95% CI: 12.7-16.2). The highest prevalence was observed in European studies at 18.2%(95% CI: 13.3-24.2), while the lowest was in Asian studies at 10.4% (95% CI: 6.4-16.3). Participants with concurrent CAD at the time of hospital admission had twice the odds of mortality due to COVID-19 (2.64 [95% CI: 2.30-3.04]) with moderate heterogeneity (I2 = 45%, p < 0.01). Hospitalized COVID-19 patients with CAD had a 50% higher risk of ARDS (95% CI: 0.62-3.66), but this difference was not statistically significant. Conclusion: Although our analysis revealed evidence for a relationship between concurrent CAD at the time of hospital admission and mortality from COVID-19, however, global variation in health infrastructure, limitations of data reporting, and the effects of emerging variants must be considered in future investigations.
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BACKGROUND: This historical account reviews the course and lasting impact of Dr. Hussein Suleiman Abusalih (October 5, 1930 to December 6, 2021) in neurosurgery. METHODS: The conception of this project was sparked by the discovery of original scientific and bibliographical information about Dr. Abusalih, a prolific neurosurgeon and political figure in his home country of Sudan. This project aims to thoroughly describe the impact of Dr. Abusalih in his home country and in the field of neurosurgery. RESULTS: From humble beginnings, Dr. Abusalih traveled extensively to pursue his passions in education and medicine. He received his neurosurgical training with Dr. Ahmed El-Banhawi of Ain Shams University. Afterward, he returned to Sudan to become the nation's first neurosurgeon and formed the first neurosurgical department in the country in addition to being appointed as the Minister of Health of Sudan. Partnering with several neuroscientists and fellow physicians, Dr. Abusalih was one of the founders of the Pan African Association of Neurological Sciences and worked extensively for various indigenous populations. As a prolific researcher and educator, Dr. Abusalih authored many presentations, publications, and various books, such as "Inside the Ministry of Health" and "Neurosurgery in the Seventies." Dr. Abusalih was a prominent figure in both medical and political fields. CONCLUSIONS: Our article provides a look into the life and impact of Dr. Abusalih as a prominent political pioneer and the first neurosurgeon in Sudan.