Publications by authors named "Yahaya M"

Background: Necrotizing fasciitis (NF) is a severe soft tissue infection typified by swiftly spreading necrosis of the fascia and subcutaneous fat with successive necrosis of the skin which affects all age groups.

Objective: To compare the clinical presentation and treatment outcome of NF between children and adults.

Materials And Methods: A prospective descriptive study of all patients presenting with NF to the (Usmanu Danfodiyo Univrersity Teaching Hospital, Sokoto), from September 2018 to August 2019.

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Objectives: To assess diagnostic mycology capacity and available fungal diagnostic services of microbiology laboratories in eight tertiary hospitals in Nigeria and one in Ghana.

Methods: On-site audits were performed in the microbiology laboratories of nine tertiary hospitals using a structured observation checklist.

Results: A total of nine tertiary hospitals' laboratories in Nigeria and Ghana were assessed between June 2022 and December 2023.

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Background: Low immunization coverage in Nigeria accounts for 2.3 million children with zero doses, increasing morbidity and mortality. The government prioritizes 100 local government areas for strategic interventions aiming for a 15% reduction in zero-dose (ZD) children by 2024.

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Background: This evaluation research utilized both qualitative and quantitative methods to assess the implementation of the National Primary Health Care Development Agency (NPHCDA) gateway of the Basic Health Care Provision Fund (BHCPF) across six states in Northern Nigeria: Bauchi, Borno, Kaduna, Kano, Sokoto, and Yobe.

Methods: This was a mixed-method research that utilized longitudinal surveys and Key informant interviews to gather information about the implementation status of the BHCPF-NPHCDA gateway. Checklists were developed based on the BHCPF's national guidelines to gather quantitative data, while simple open-ended questionnaires were used to collect qualitative data from the state BHCPF Program Implementation Unit (PIU) focal persons as key informants.

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Article Synopsis
  • The menopausal transition involves complex changes in the brain and metabolism that can lead to cognitive deficits, as observed both in humans and rodent models.
  • In this study, young female rats were given a substance (VCD) to simulate menopause, and researchers examined their behavior, brain structure, metabolism, and hormonal changes over time.
  • Results indicated that the rats experienced reduced spatial learning and memory, decreased hippocampal glucose uptake, and hormonal imbalances, which suggest that menopause-related ovarian function loss can negatively affect cognitive abilities and brain metabolism.
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Alzheimer's disease (AD) poses a major worldwide health challenge because of its profound impact on cognitive abilities and overall well-being. Despite extensive research and numerous clinical trials, therapeutic options remain limited. Our study aimed to investigate the potential of Kelulut honey (KH) as a novel therapeutic agent for addressing the multifactorial pathology of AD.

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Despite extensive preclinical research over the years, a significant gap remains in our understanding of the specific effects of methamphetamine (METH) and amphetamine (AMPH) withdrawal. Understanding these differences could be pivotal to unveiling the unique pathophysiology underlying each stimulant. This may facilitate the development of targeted and effective treatment strategies tailored to the specific characteristics of each substance.

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Background Information: Over 1.6 million Nigerians have succumbed to the ravaging scourge of the acquired immunodeficiency syndrome (AIDS) epidemic since its discovery. Viral suppression (VS) then becomes a critical cost-effective human immunodeficiency virus (HIV) prevention strategy.

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Background Plantar fasciitis, a condition marked by persistent and often excruciating heel pain, frequently poses a formidable hurdle when conservative treatment approaches fall short. This multi-centered retrospective study embarks on a journey to explore the potential effectiveness of pulsed radiofrequency nerve ablation (RFNA), an innovative and less invasive procedure, as a novel avenue for treating recalcitrant plantar fasciitis. This investigation centers around a group of 24 patients who have faced the persistence of this challenging ailment.

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Alzheimer's disease (AD) is characterized by the pathologic deposition of amyloid and neurofibrillary tangles in the brain, leading to neuronal damage and defective synapses. These changes manifest as abnormalities in cognition and behavior. The functional deficits are also attributed to abnormalities in multiple neurotransmitter systems contributing to neuronal dysfunction.

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The menopausal transition has been proposed to put women at risk for undesirable neurological symptoms, including cognitive decline. Previous studies suggest that alterations in the hormonal milieu modulate brain structures associated with cognitive function. This structured review provides an overview of the relevant studies that have utilized MRI to report volumetric differences in the brain following menopause, and its correlations with the evaluated cognitive functions.

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Introduction: Fever is both a sign of various diseases (chief of which are infectious in nature) and an adverse effect of certain interventions (e.g. vaccines, drugs) in the pediatric population.

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BACKGROUND Tarlov cysts are rare, with a prevalence of 3.3% in the Asian population, and symptomatic cases are even rarer. Here, we report a case of a young woman with multiple Tarlov cysts presenting in primary care with severe low back pain.

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Assessing the genetic diversity and population structure of cultivated sorghum is important for heterotic grouping, breeding population development, marker-assisted cultivar development, and release. The objectives of the present study were to assess the genetic diversity and deduce the population structure of 200 sorghum accessions using diversity arrays technology (DArT)-derived single nucleotide polymorphism (SNP) markers. The expected heterozygosity values ranged from 0.

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Background & Objectives: Despite much clinical and laboratory research that has been performed to explore the mechanisms of Parkinson's disease (PD), its pathogenesis remains elusive to date. Therefore, this study aimed to identify possible regulators of neurodegeneration by performing microarray analysis of the zebrafish PD model's brain following rotenone exposure.

Methods: A total of 36 adult zebrafish were divided into two groups: control (n = 17) and rotenonetreated (n = 19).

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Vascular function is dynamically regulated and dependent on a bevy of cell types and factors that work in concert across the vasculature. The vasoactive eicosanoid, 20-Hydroxyeicosatetraenoic acid (20-HETE) is a key player in this system influencing the sensitivity of the vasculature to constrictor stimuli, regulating endothelial function, and influencing the renin angiotensin system (RAS), as well as being a driver of vascular remodeling independent of blood pressure elevations. Several of these bioactions are accomplished through the ligand-receptor pairing between 20-HETE and its high-affinity receptor, GPR75.

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Background: Fungal lung diseases are global in distribution and require specific tests for diagnosis. We report a survey of diagnostic service provision in Africa.

Methods: A written questionnaire was followed by a video conference call with each respondent(s) and external validation.

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Background: The frequency of antenatal care (ANC) contacts for low-risk pregnancies has been a subject of debate.

Objective: To determine the effect of frequency of ANC contacts on pregnancy outcomes amongst low-risk pregnancies and the reasons for the low antenatal visits at the Federal Teaching Hospital, Gombe, Nigeria.

Methodology: This was a cross-sectional study of 510 low-risk pregnant women.

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Alzheimer's disease (AD), a leading cause of dementia, has been a global concern. AD is associated with the involvement of the central nervous system that causes the characteristic impaired memory, cognitive deficits, and behavioral abnormalities. These abnormalities caused by AD is known to be attributed by extracellular aggregates of amyloid beta plaques and intracellular neurofibrillary tangles.

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Background: Coronavirus disease 2019 (COVID-19) has emerged as an important cause of morbidity and mortality worldwide. The aim of this study is to identify the clinical predictors of mortality among patients with COVID-19 pneumonia during first and second waves in a treatment center in northwestern Nigeria.

Methods: This was a retrospective cohort study of 195 patients hospitalized with COVID-19 between April 2020 to March 2021 at a designated COVID-19 isolation center in Kano State, Northwest Nigeria.

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The number of confirmed cases of COVID-19 globally is well over 400 million, however, the number of cases is showing a downward trend especially in developed countries largely as a result of effective vaccination against COVID-19. In developing countries, vaccination coverage is still very low as a result of vaccine hesitancy, which could be attributed to misconceptions about COVID-19 itself and its newly developed vaccines. This study assessed COVID-19 vaccine acceptance and perception amongst the adult population in Sokoto state, Nigeria.

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There is mounting evidence that metabolic syndrome (MetS) contributes to the development of neurodegenerative disorders such as Alzheimer’s disease. Honey, which has been used for generations, is high in antioxidants and has been demonstrated to benefit the brain and mental health by reducing oxidative stress and boosting cognitive outcomes. Honey from the stingless bees of Heterotrigona itama has been found to have higher phenolic content compared to other types of honeys.

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Background: Diarrhoea is a major cause of childhood morbidity and mortality in developing countries including Nigeria. Rotavirus is a leading cause of acute watery diarrhoea in children under 5 years of age.

Aims: The aim of the study is to determine the prevalence of rotavirus diarrhoea in children less than 5 years old presenting with watery diarrhoea at the University of Maiduguri Teaching Hospital.

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Globally, millions of people suffer from various substance use disorders (SUD), including mono-and polydrug use of opioids and methamphetamine. Brain regions such as the cingulate cortex, infralimbic cortex, dorsal striatum, nucleus accumbens, basolateral and central amygdala have been shown to play important roles in addiction-related behavioral changes. Clinical and pre-clinical studies have characterized these brain regions and their corresponding neurochemical changes in numerous phases of drug dependence such as acute drug use, intoxication, craving, withdrawal, and relapse.

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