West African Journal of Medicine

BACKGROUND: This study presents the pattern of respiratory effects seen among residents chronically exposed to gas flaring in some communities in the Niger Delta Region, Nigeria. The other health challenges associated with this chronic exposure to gas were also evaluated in the study. METHODS: A total of three hundred and eighty-six 386 adult residents in Ibeno, Niger Delta Region who have been residents for at least two years. Four hundred and fourteen (414) age, sex, and height-matched control unexposed residents in Etinan were recruited for a cross-sectional survey study comparing their respiratory symptoms and other related health challenges...

PURPOSE: The school is primed as an avenue for promoting health. Conversely, the high unmet dental needs among school-going adolescents raises concern about the role of schools in this task. This study therefore assessed the role of schools in supporting positive oral health behaviour of adolescents in Ibadan, Nigeria. METHODS: From 30 secondary schools that were randomly selected, 2097 students aged 12-18 years were recruited for this cross-sectional study. Data were obtained from the students with self-administered questionnaires...

INTRODUCTION: The urinary bladder undergoes morphological and functional changes in patients with symptomatic benign prostatic enlargement (BPE). These detrusor changes reflect chronically increased intravesical pressure as a result of outlet obstruction. This study aims to determine the relationship between the Pre- and Post-op detrusor wall thickness (DWT), international prostate symptom score (IPSS), and duration of lower urinary tract symptoms (LUTS) in patients who had open simple prostatectomy (OSP)...

BACKGROUND AND OBJECTIVES: Prevalence of prediabetes and undiagnosed diabetes are different in rural and urban dwellings, with varying driving factors. This study aimed to determine the differences in risk factors of prediabetes and undiagnosed diabetes among Yoruba speaking adult dwellers in selected rural and urban communities in Nigeria using haemoglobin A1c. METHODS: A cross-sectional study was conducted in five selected states in Southwestern Nigeria. Using a multistage sampling technique, 2,537 participants with no prior diagnosis of prediabetes or diabetes mellitus (DM) were enrolled and their glycated haemoglobin (HbA1c) determined...

BACKGROUND: Oral health is of great importance during pregnancy because the hormonal changes during pregnancy affect oral and dental health. OBJECTIVES: To evaluate participants' oral health knowledge and practices during pregnancy in order to provide appropriate oral health practice recommendations at the Federal Medical Centre, Makurdi. METHODS: The study employed a cross-sectional descriptive method to collect data from 96 women who attended ANC on World Oral Health Day...

BACKGROUND: Cutaneous morbidities are not uncommon in correctional centres and environmental cleanliness and sanitation practices influence their prevalence and pattern. Overcrowding and poor living conditions are common in correctional facilities and may increase the prevalence of skin diseases amongst inmates. This study aimed to determine the prevalence and pattern of dermatoses in a correctional centre in southern Nigeria. MATERIALS AND METHODS: The study was an institutional-based cross-sectional descriptive study carried out during a health outreach to the facility involving inmates of a correctional centre in southern Nigeria...

BACKGROUND: Systemic inflammatory markers, such as the Neutrophil-Lymphocyte Ratio (NLR) and high-sensitivity Creactive protein (hs-CRP), have been linked to cardiovascular diseases, including heart failure (HF), and increased mortality rates. This study aimed to assess NLR and hs-CRP levels in chronic HF patients and determine the relationship between these markers with HF severity. METHODS: A descriptive cross-sectional study was conducted on 136 chronic HF patients at the University of Port-Harcourt Teaching Hospital...

OBJECTIVES: Preterm delivery abruptly separates a baby from the placental supply of nutrients which are mostly accreted during the third trimester. The study aimed to determine the relationship between plasma levels of vitamin D in mothers and their preterm infants within the first 24 hours of life in a Nigerian population and how this is related to the intrauterine growth pattern. METHODS: This hospital-based panel study of 121 preterm infants and their mothers was carried out in three neonatal units in southwest Nigeria...

BACKGROUND: Mammography has become an invaluable tool for diagnosing breast lesions and detecting early breast cancer in women of 35 years and above. AIMS: To correlate the mammography Breast Imaging Reporting and Data System (BI-RADS) categories with the histology in breast lesions and to determine the predictive values, sensitivity, specificity and accuracy of mammography. PATIENTS AND METHOD: This was a one- year prospective study carried out from March 2015 to February 2016...

BACKGROUND: COVID-19 vaccine uptake is cardinal in the control of COVID-19 pandemic. COVID-19 vaccine uptake is hindered by misinformation, conspiracy theory, and religious beliefs globally. This has posed a threat in curbing the spread of this highly infectious virus. Hence, knowledge of COVID-19 vaccine uptake predictors would help mitigate the burden of COVID-19 disease. OBJECTIVE: To determine the predictors of COVID-19 vaccine uptake at the Federal Medical Centre, Makurdi...

BACKGROUND: Fear of falling is a loss of confidence in balance which affects the quality of life of the elderly. Falls in older people can result in disability, death, financial stress on the family, and higher medical expenses. A significant proportion of those who fall are said to be afraid of falling. This study determined the prevalence and the factors associated with the fear of falling in the elderly attending the Rivers State University Teaching Hospital, Port Harcourt. METHODS: This was a cross-sectional study of patients, 60 years and older, attending the Family Medicine clinic in the hospital...

BACKGROUND: Early childhood caries (ECC), a type of tooth decay that affects preschool children, is a complex chronic disease resulting from an imbalance of multiple risk factors and protective factors of tooth decay, over time. The antioxidant system in saliva is one of its defense mechanisms against disease agents. The pH of saliva also affects the integrity of the oral cavity, hence caries susceptibility. OBJECTIVE: The study assessed and compared the total antioxidant capacity (TAC) and pH of saliva in children with and without ECC...

BACKGROUND: Lung ultrasonography is an emerging tool in diagnosing community-acquired pneumonia (CAP) - a major cause of mortality worldwide. The objective of the study was to determine the diagnostic performance of point-of-care ultrasound (POCUS) of the lung compared to the chest radiograph in the diagnosis of CAP in adults. METHODS: Adults ≥ 18 years presenting at the general and medical outpatient clinics, medical and emergency wards with symptoms of suspected CAP were evaluated using a portable ultrasound device and single posteroanterior chest radiograph...

BACKGROUND: Energy drinks (EDs) have become a serious public health issue worldwide, because of the effects of the contents. There has been a remarkable surge in global consumption, particularly among college students. This trend has raised concerns regarding safety alongside the marketing claims of physiological and behavioural benefits. OBJECTIVE: This study sought to assess the prevalence, consumption patterns, and perceived benefits of Energy drinks among medical students in Nnamdi Azikiwe University Teaching Hospital, Nnewi, Anambra state, Nigeria...

BACKGROUND: Prediabetes is an important risk factor for the development of type 2 diabetes and is common in Nigeria. Prediabetes often progresses to type 2 diabetes but effective intervention can reverse the carbohydrate intolerance associated with the condition. No studies have been reported among Nigerians on the natural outcome or effect of intervention in prediabetes. OBJECTIVE: To determine and compare the effect of moderate exercise and metformin on glucose tolerance among the participants with prediabetes...

BACKGROUND: Globally, the predominant histopathologic characteristic of childhood nephrotic syndrome has been minimal change nephropathy (MCN). However, some studies from Africa and Nigeria have revealed otherwise. It is imperative that this pattern is re-examined from time to time given changing disease and environmental dynamics from place to place. OBJECTIVE: This study aimed to determine the histopathological characteristics of childhood nephrotic syndrome in Ilorin, northcentral Nigeria...

No abstract text is available yet for this article.

BACKGROUND: Ectopic pregnancy associated with appendicitis is rare, with very few cases reported in the literature. It is unclear if appendicitis is coincidentally associated with ectopic pregnancy or a possible risk factor for the development of ectopic pregnancy. Ruptured ectopic pregnancy has also been postulated as a possible risk factor leading to appendicitis because of the probable inflammatory reaction involving the adjacent appendix. METHODS: We present a 34-year-old female who presented with right lower abdominal pain and bleeding per vaginam, three weeks after in-vitro fertilization and embryo transfer...

BACKGROUND: Multiple trichoepitheliomas are rare benign adnexal tumours that present a unique challenge both to the patient and the managing physician. The multiple nature of the lesion and face being a common location often causes cosmetic concern and psychosocial challenges. Physicians on the other hand face the challenge of providing an ideal treatment with a satisfactory outcome. Dermabrasion and laser therapy have been used to treat this lesion successfully, though they require multiple sessions, and recurrence is common...

BACKGROUND: Satisfied patients adhere more to counselling, prescribed treatment and referrals. Few studies reveal the sub-scales of satisfaction and predictors of satisfaction in north-western Nigeria. OBJECTIVES: To determine patients' overall satisfaction with healthcare provision and their predictors at a secondary hospital in Kaduna metropolis, Kaduna State, North-Western Nigeria. METHODS: A descriptive, cross-sectional exit survey of 390 consenting patients selected by systematic sampling from outpatient clinics in June 2022...