Multiple endocrine neoplasia type 1 (MEN1) is a syndrome emerging from characteristic mutations of  MEN1 gene with concurrently enunciated  multiple endocrine and tumours and associated non-endocrine neoplasm. Previously designated as Werner’s syndrome, MEN1 syndrome denominates genomic mutation within  chromosome 11q13 or a  tumour suppressor  gene with a distinctive protein product nomenclated as “menin”. MEN1 syndrome demonstrates an autosomal dominant pattern of disease inheritance where genomic mutations delineate  a comprehensive (100%) disease penetrance. MEN1 gene was initially identified in 1997 upon chromosome 11q13. Although twelve genetic mutations were primarily identified, currently beyond eighteen hundred genomic mutations are scripted12. MEN1 syndrome is comprised of diverse combination of twenty or more endocrine and non-endocrine tumours exemplifying a classic triad of pituitary, parathyroid  and pancreatic  neoplasm. Diverse non endocrine tumours enunciated with MEN1 syndrome are denominated with meningioma, ependymoma or angiofibroma12. Endocrine tumours are discerned on account of excessive hormonal secretion engendered from various neoplasm or on account of neoplastic evolution. Approximately 10% instances can occur due to  a de-novo genomic variant. Offspring of an individual with MEN1 syndrome quantifies a 50% possibility of inheriting the genomic variant. Cogent prenatal diagnosis can be determined in instances where  specific genomic variant of a particular family is known. Physical, psychological and social restrictions are prevalent with MEN1 syndrome. Heterozygotes with MEN1 genetic variant are denominated as carriers and manifest a two- fold possible mortality12.  Show less

Introduction Health care personnel are exposed to a variety of material occupational health hazards while handling biological material and contaminated equipment. The use of appropriate and good qualitypersonal protective equipment in work places cannot be over emphasized. Several years ago, this need was highlighted to several physicians like Sir Thomas Morrison Legye. He identified the role of the employer of labour and those of the employee in reducing workplace hazards and consequently achieving a healthy workplace environment. Objectives This study was to determine level of awareness and utilization of Personal Protective Equipment among Medical Laboratory workers. Methods A questionnaire was structured with two sections and a total of 92 were administered. A pilot study was also carried out before the administration of the questionnaire. The data collected was analyzed on Microsoft excel spreadsheet in duplicate. It was then exported into EPI info version 3.4.1. Data was presented using frequency tables and chi square. Results About 77.3%, 72.9%, and 72.7% were aware of the use of goggle, gloves, and importance of hand washing in preventing exposure to Healthcare associated infections while working on patients’ samples. However, under the socio- demographic characteristics of the respondents and awareness level at P-value < 0.5 the results were 0.02. 0.5, 0.85, 0.92 for education, gender, years in service and age respectively. Hence, there is no significant relationship between respondents’ gender, age and year in service, and level of awareness. Conclusion The hospital management should ensure regular provision and supply of Personal Protective Equipment (PPE) to ensure continual usage. Also, regular training and re-training should be conducted to keep the laboratory workers at briefs with latest innovative and benefits of PPE developments to this end. Show less

The world is countering an unexpected wide spread of Covid-19 virus. Among the procedures used to prevent spreading the virus are classical and modern sterilization methods. In this paper, we combine the use of ultraviolet emissions, as a modern method, with the infrared emissions that generates high temperature, as a classical method, to design and implement a sterilization oven. Ultraviolet emissions have the ability to destroy the RNA of the virus while the infrared emissions destroy the virus membrane. Test was performed on indicators contains +ve gram rod bacteria which is stronger than the Covid-19 virus in high temperature and UV emission tolerant. Results showed that the UV emissions killed the microorganism in 15 minutes. However, combination between the UV and IR emissions in a sterilization oven succeeded to kill the under test microorganism in five minutes. The combination between the two sources of emission guarantees an effective sterilization process against bacteria, fungus, and viruses. Moreover, it speeds up the sterilization process time. Show less

Background Infection prevention and control system in healthcare facilities is essential in dealing with the spread of infectious diseases, especially during an outbreak period such as the COVID-19 pandemic. Objectives The study assessed the infection prevention and control (IPC) situation in selected healthcare facilities in the Greater Accra and Ashanti Regions of Ghana during the Covid-19 pandemic. Methods This was a multi-facility based cross-sectional study that used a monitoring tool of the Health Facilities Regulatory Agency (HeFRA) of Ghana to collect information on the IPC practices at the peak of the Covid-19 pandemic. Data was gathered from 501 healthcare facilities in the Greater Accra (335) and Ashanti (151) Regions. Descriptive, Chi-square, and multiple logistic regression were performed. All statistical analyses were considered significant at an alpha level of 0.05. Results 50.6% of health facilities were assessed as having good IPC systems in the overall assessment. The majority of the health facilities were evaluated as good on governance/leadership. Similarly, the majority (54.3 %)of the facilities had effective infectious waste management. The assessment levels of governance/leadership, management, quality assurance system, human resource, IPC equipment, and water management were all significantly associated with the adherence to good IPC systems. Conclusion IPC systems in most facilities were assessed as good, but some areas require critical attention to help prevent the spread of infections in healthcare facilities in Ghana. Support systems such as revised policy on IPC, governance/leadership, and infectious waste management infrastructure are needed to strengthen facilities with weak or poor IPC systems. Show less