Chronic Wounds in Children: Prevalence, Aetiological Types and Predilection Sites in a Rural Setting in an Emerging Economy

The aim of this study was to determine the prevalence, aetiological types and predilection sites of chronic wounds in children. This study was a cross sectional study conducted on children aged 0-15 years. Through cluster sampling technique, children with wounds were recruited and evaluated. Demographic and clinical data were collected and analyzed. Descriptive statistics were used to summarize variables and Chi-squared test was used to achieve comparison between age groups and sexes. Statistical significance was defined as p<0.05. The results show that one thousand and ten children were screened for wounds out of which 107 children with 115 wounds were found. 16.5% of these wounds were chronic with a prevalence rate of 2.0%. Chronic wound prevalences in the school aged (47.4%) and adolescent (52.6%) children were 0.9% and 1.0% respectively (x2 = 0.821; p = 0.359 Yates’ corrected, Fisher’s exact test 2-sided) and statistically insignificant. 57.9% were caused by trauma and majority (89.5%) occurred in the lower limbs (x2=0.000; p=1.000 Yates’ corrected, Fisher’s exact test 2-sided) without any statistical significance. Prevalence of chronic wounds in the children population was very low. The commonest aetiological type was inadequately treated traumatic wounds which progressively healed on institution of appropriate wound treatment

Dicephalus parapagus conjoined twins discordant for anencephaly: a case report

INTRODUCTION: Cases of conjoined twins occur so rarely that it is important to learn as much as possible from each case. CASE PRESENTATION: We present a case of 9-hour-old, female, Nigerian dicephalus parapagus conjoined twins discordant for anencephaly diagnosed only after the birth of the twins. The anencephalic twin was stillborn while the normal one died within 9 hours of birth from cardiopulmonary failure. CONCLUSION: Many congenital defects of interest can now be detected before birth. A severe lesion such as that found in our index case, which is incompatible with postnatal life, requires counselling. If detected early enough during a properly monitored antenatal care, it may indicate termination of pregnancy

The Eradication of Complexities in Human-Computer Interface Design for Increased System Usage Productivity

Computer applications have been developed for virtually all sectors, ranging from medicine, banking to education. The mostimportant factor for the proper use of a computer program is the interface; however in recent times, some computer programshave become highly intricate and uneasy to manipulate. Efforts by programmers to make productive and interactive systemshave been successful yet there is the tendency to introduce complexity and sophistication in the interface designs. This paperattempts to review issues surrounding Human-Computer Interaction (HCI) and its relationship to Information Systems. Weidentify some causes of complexity in user interface design and provide solution paradigms to mitigate these complexities.Keywords: Interface design, Human-Computer Interaction, Complexities, Systems and Usabilit

Microbial Spectrum and Antibiogram of Non-surgical Wounds in Children in a Rural Setting in Nigeria

The aim of this study was to determine the microbial spectrum and susceptibility pattern of non-surgical wound infections in children in a rural setting in our environment. This study was a cross sectional study of children aged 0 to 15 years in Bakassi, Nigeria. The children were screened for non-surgical wounds using an interviewer administered semi-structured questionnaire. Identified wounds were evaluated clinically for signs of infection and specimens were collected and cultured using standard microbiologic techniques. Susceptibility test was performed on all the isolated Micro-organisms. Data were collected and analysed using SPSS version 20 for windows. Sixty four wound infections out of a total of 115 wounds giving an infection rate of 55.7% were encountered. Of 64 wound cultures, 46.9% (30/64,) yielded mono-microbial growth, while poly-microbial growth of two and three microorganisms were obtained in 46.9% (30/64) and 1.6% (1/64) specimens respectively.A total of 92 organisms were isolated belonging to seven different species. Staphylococcus aureus (n= 57/92, 62.0%) and Streptococcus pyogenes (n = 30/92, 32.6%) were the predominant pathogens isolated. High rate of community acquired Methicillin Resistant Staphylococcus aureus (MRSA) (38/57, 66.7%) was observed. The microbial spectrum of non-surgical wounds of children in rural communities is wide. The high rate of antimicrobial resistance particularly MRSA and high predominance of S. pyogenes are potential sources of dire consequence in management and long term morbidity

Entrepreneurship Empowerment and Gainful Employment: Panacea for Youth Restiveness in the Niger Delta Region of Nigeria

The Niger Delta region of Nigeria is the world’s third largest wetland. Its’rich crude oil deposit has attracted several oil and gas MultinationalCorporations, whose exploitative and explorative activities have rendered itshitherto viable economy, unproductive. The prevailing high incidence ofkidnapping, pipeline vandalism and many other social disorders, which arebelieved to be poverty and unemployment induced, are direct consequencesof the environmentally destructive activities of these Corporations. This studyis aimed at determining the readiness of vulnerable Niger Delta youths toaccept gainful employment and entrepreneurship empowerment, which wereconsidered as alternatives that could possibly resuscitate their economies.Questionnaires were used to gather data from 900 resident respondents.Analysis revealed that the youths were willing to eschew violence and pursuelegitimate means of livelihood. It was recommended that government incollaboration with the Multinational Corporations should offer the youthsopportunities for entrepreneurship empowerment and gainful employment

OIL VALUE VARIATIONS AND COST-EFFECTIVENESS TOWARDS WEALTH CREATION OF OIL AND GAS VENDING CORPORATIONS

The study investigated the effect of oil value variations and cost-effectiveness towards wealth creation of oil and gas vending corporations. The main objective of the study was to determine whether oil value variation impact on cost-effectiveness in the processes of wealth creation in oil and gas vending corporations in Nigeria. Data were obtained from secondary sources such as annual financial reports of corporations which were within the coverage years of investigation. Simple regression technique was used to analyze the data collected. The findings revealed that, oil value variations do not significantly affect cost-effectiveness in the processes of wealth creation of oil and gas vending corporations under consideration. Based on the findings, the study recommended that the management of companies should devise effective strategies in regulating and controlling the effect of oil value variations on their corporate cost-effectiveness towards wealth creation. JEL: L20; L22; L72  Article visualizations

An Analysis of the Extent of Implementation of Environmental Cost Management and Its Impact on Output of Oil and Gas Companies in Nigeria, (2001-2010)

This study was set out to critically analyzed the extent of implementation of environmental cost management and its impact on output of oil and gas companies in Nigeria from 2001 to 2010. The paper was aim at ascertaining the extent to which implantation of environment cost management has impacted on the oil and gas industries in Nigeria. Using multiple regression analytical technique," data from the central bank of Nigeria (CBN) and Environmental Impact Assessment Agency were obtained. Findings revealed that there exist a significant relationship between the parameters that influence environmental cost management and output of oil and gas produced in Nigeria. Also, it was discovered that there are no established standards in Nigeria guiding environmental cost management in the oil and gas industries in Nigeria. Again there is a lacuna in external reporting of environmental cost data in Nigeria. It was concluded that the extent of environmental cost management in the oil and gas industries is at  its rudimentary stage. It was however recommended inter alia that; there should be improvement in external reporting of environmental cost data in the oil and gas industries in Nigeria. And the adoption  of the United Nations Environmental cost Management Accounting (ECMA) guidelines which will enhance the formulation of a Generally Accepted Accounting Principles (GAAP) in Nigeria, which will evolve environmental cost management accounting practice. This will facilitate the global campaign for environmentally enhanced society.   Keywords: Social contract, Eco-efficiency, Environmental quality cost, Environment pollution prevention costs,                          Environmental internal failure costs, Environmental external failure costs, Environmental detection cost