Holistic application of the one health approach in the prevention and control of rabies: plausible steps towards achieving the 2030 vision in Africa.

Rabies remains a significant public health challenge in Africa, primarily burdening impoverished rural communities, with children and young adults being the most vulnerable. Achieving complete elimination in the continent by 2030 requires a coordinated effort hinged on the One Health concept, external support from international organizations like the World Health Organization (WHO) and the national governments of endemic countries. Here, we reviewed the various socio-economic and ecological factors influencing the spatial distribution and molecular epidemiology of the disease.

COVID-19-Related Treatment Cancellations and Oncology Patients' Psychological Health in Nigeria.

To explore the association between COVID-19-related cancer treatment cancellations and the psychological health of cancer patients in Nigeria. We analyzed data collected from 15 outpatient cancer clinics, comprising 1,097 patients between April to July 2020. Study outcome was ten psychological impacts, including feeling down, stressed, and unable to access treatment due to COVID-19 (used as continuous and categorical variable (0-3,4-7,8+ events).

Efficacy and safety of combination of poly-ADP-ribose polymerase inhibitor (PARPi) and chemotherapy compared with chemotherapy alone in treatment of recurrent ovarian carcinoma: a systematic review.

Platinum-based chemotherapy after surgical cytoreduction is the universal treatment for advanced ovarian cancer (OC), however, about eighty percent of patients experienced relapse and progression-free survival remained poor. Patients who relapsed within one year of treatment eventually become resistant to second-line chemotherapy. Poly-ADP-ribose polymerase inhibitors are a novel class of targeted therapy that could overcome these challenges by augmenting the chemotherapeutic activity of other cytotoxic agents.

Are preoperative serum cancer antigen 125 levels a prognostic factor for outcome in epithelial ovarian cancer? A systematic review.

Background: Most patients with epithelial ovarian cancers (EOC) present with advanced-stage disease because of non-specific symptoms and lack of reliable strategies for early diagnosis. Cancer antigen 125 (CA-125) is suggested as a useful prognostic biomarker, its serum level is raised in over 80.0% of patients with EOC.

Experimental production and efficacy testing of mono-specific antibodies against the venom of carpet viper (Echis ocellatus) from savannah Nigeria.

Echis ocellatus is one of the commonest snakes responsible for envenomation in Nigeria. Antivenom is the only effective treatment, but the country suffers from a limited supply of effective antivenom. This study therefore aimed to explore the feasibility of effective, mono-specific antibodies production through immunization in rabbits using the venom of Echis ocellatus from Nigeria.

The delivery and challenges of Pediatric Anesthesia within the humanitarian sector: Médecins Sans Frontières and Mercy Ships.

Access to healthcare is inequitable. Poverty, natural disasters and war disproportionally effect those most vulnerable, including children. Non-governmental organizations (NGO) hold a vital role in providing pediatric care in these contexts.

Galeo-Pericranial Flap-A Rich Pedicle Flap for Temporisation of Large Maxillofacial Defect: A Case Report.

Reconstruction of large facial defects is quite a challenging and difficult task. Various surgical options are available, each with its challenges and complications. Galeo-pericranial flap has provided a suitable technique for reconstruction of radical parotidectomy defects with satisfactory outcomes.

Urological Surgeries in a West African Teaching Hospital.

Introduction: Urological surgeries are a significant part of surgical services. The need for these services varies regionally and globally. Knowledge of the local need is important for prioritisation of resources.

Diagnostic Dilemma and Surgical Management of Circumcaval Ureter: A Case Report.

Circumcaval ureter (CVU) is an uncommon congenital anomaly, in which the proximal ureter makes a loop posterior to the inferior vena cava (IVC) usually resulting in ureteric obstruction with consequential hydronephrosis and a right nonfunctioning kidney. It is also called a retrocaval or postcaval ureter. CVU is rarely encountered and, hence, may pose a diagnostic dilemma for radiologists and urologists.

The potential application of artificial intelligence in veterinary clinical practice and biomedical research.

Artificial intelligence (AI) is a fast-paced technological advancement in terms of its application to various fields of science and technology. In particular, AI has the potential to play various roles in veterinary clinical practice, enhancing the way veterinary care is delivered, improving outcomes for animals and ultimately humans. Also, in recent years, the emergence of AI has led to a new direction in biomedical research, especially in translational research with great potential, promising to revolutionize science.

Dimensional approach to gender dysphoria in Nigeria: Association with socio-demographic and psycho-sexual variables.

Background: Recent changes across the world with respect to gender transitioning of children and adolescents have generated a bio-psycho-socio-cultural discourse among interest groups.

Aim: This study sought to examine gender dysphoric symptoms among adolescents and young persons in an African population, using a dimensional approach.

Method: A total of 747 primary/secondary school and university students aged 10-24 years were studied using the 27-item Gender Identity/Gender Dysphoria Questionnaire for Adolescents and Adults (GIDYQ-AA).

Curcumin-loaded cockle shell-derived calcium carbonate nanoparticles ameliorates lead-induced neurotoxicity in rats via attenuation of oxidative stress.

A substantial global health burden is associated with neurotoxicity caused by lead (Pb) exposure and the common mechanism of this toxicity is mainly via oxidative damage. Curcumin has remarkable pharmacological activities but remains clinically constrained due to its poor bioavailability when orally administered. Currently, cockle shell-derived calcium carbonate nanoparticle (CSCaCONP) is gaining more acceptance in nanomedicine as a nanocarrier to various therapeutics.

Antioxidant-based neuroprotective effect of dimethylsulfoxide against induced traumatic brain injury in a rats model.

Traumatic brain injury (TBI) has been the result of neurological deficit and oxidative stress. This study evaluated the antioxidative neuroprotective property and learning and memory-enhancing effects of dimethyl sulfoxide (DMSO) in a rat model after the induction of TBI. 21 albino rats with 7 rats per group were used in this study.

Childhood Blindness and Visual Impairment in a Local Government Area in North-Central Nigeria: A Key Informant Survey.

Background: To use the Key Informant survey to estimate the magnitude and to identify the major causes of blindness and severe visual impairment in children of Nassarawa Eggon Local Government Area of Nasarawa State, Nigeria.

Methodology: Twenty-eight trained Key Informants traced and referred children believed to be blind or visually impaired. Biodata record, history and eye examination were based on the operational definitions in the WHO/PBL coding instruction manual for childhood blindness.

Prevalence of rotavirus isolates in the stools of under-5 children presenting with diarrhoea at University Maiduguri Teaching Hospital, Borno State.

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.

COVID-19 Vaccine Hesitancy Associated With Vaccine Inequity Among Healthcare Workers in a Low-Income Fragile Nation.

Objectives: Preventing severe disease and acquiring population immunity to COVID-19 requires global immunization coverage through mass vaccination. While high-income countries are battling vaccine hesitancy, low-income and fragile nations are facing the double dilemma of vaccine hesitancy and lack of access to vaccines. There is inadequate information on any correlation between vaccine hesitancy and access to vaccines.

Serological and molecular epidemiology of leptospirosis and the role of dogs as sentinel for human infection in Nigeria.

Objective: Prospective cross-sectional study of dogs in Nigeria to study leptospirosis, inferred to be endemic in all regions of the country by researchers. Aim is to generate empirical updated evidence of leptospiral infection and delineate serovars involved.

Methods: Study determined the sero-prevalence and infection rate in 342 dogs using sero-assays, culture isolation and novel qPCR.

A Global Survey of COVID-19 Vaccine Acceptance Among Healthcare Workers.

Objectives: Even though several effective vaccines are available to combat the COVID-19 pandemic, wide disparities in vaccine distribution, and vaccine acceptance rates between high- and low-income countries appear to be major threats toward achieving population immunity. Our global descriptive study aims to inform policymakers on factors affecting COVID-19 vaccine acceptance among healthcare workers (HCWs) in 12 countries, based on income index. We also looked for possible predictors of vaccine acceptance among the study sample.

Epidemiology of Epilepsy in Nigeria: A Community-Based Study From 3 Sites.

Background: We determined the prevalence, incidence, and risk factors for epilepsy in Nigeria.

Methods: We conducted a door-to-door survey to identify cases of epilepsy in 3 regions. We estimated age-standardized prevalence adjusted for nonresponse and sensitivity and the 1-year retrospective incidence for active epilepsy.

Effectiveness of mindfulness-based cognitive therapy among depressed individuals with disabilities in Nigeria: A randomized controlled trial.

The objective of this paper was to examine the efficacy of mindfulness-based cognitive therapy (MBCT) in decreasing depressive symptoms and intellectual disabilities (ID) among individuals with depression in Nigeria. In this randomized controlled trial, 101 participants with depression and ID, aged 18-60 years, who obtained 14 scores in the Beck Depression Inventory (BDI-II), scores 4 and above on Shaheen Disability Scale (SDS), were randomly assigned into the interventions (n = 50) and active control group (n = 51). The MBCT group has shown a statistically significant effect on the SDS and BDI-II variables by decreasing depressive symptoms and disabilities following MBCT (p<0.

Descriptive Epidemiology of Odontogenic Tumors in Nigeria: An African Oral Pathology Research Consortium Multicenter Study.

Background: Many studies have investigated the burden of odontogenic tumor (OT) in Nigeria; however, the true burden and prevalence of these lesions are not known because these studies are based on a center/region.

Aims: Hence, the aim of this study is to evaluate the true burden of OTs in Nigeria, using a multicenter approach.

Materials And Methods: This is a 10-year retrospective cross-sectional study of OT seen in eight tertiary health institutions in different geographic locations in Nigeria.