IntroductionVarious dermatoses, due to their morbidity characteristics, have been shown to negatively impact on learning. The most epidemiologically important seem to be the infectious types because of their transmissibility and amenability to simple school-health measures. The aim of this study was to assess the prevalence and sex/age correlates of infectious dermatoses in a rural South-eastern Nigerian community.MethodsThe pupils were proportionately recruited from the three primary schools based on school population. Stratified simple random sampling method was adopted and a table of random numbers was used to select required pupils from each arm. Clinical and laboratory examination was done to establish diagnoses of infectious skin disease. Data collected were analyzed using SPSS version 16.ResultsThe 400 pupils consisted of 153 males and 247 females. Age range was between 6 and 12 years. The prevalence of infectious dermatoses was 72.3%. The five most prevalent clinical forms of infectious dermatoses, in order of decreasing prevalence, were tinea capitis (35.2%), scabies (10.5%), tinea corporis (5.8%), tinea pedis (5.5%), and impetigo (5.0%). More cases, generally, occurred among males than females (80.4% vs 67.2%)); while some specific clinical types, pediculosis and seborrheic dermatitis, exhibited predilection for females. Pyodermas and scabies were significantly more prevalent in the 7-9 age-group; while tinea capitis, tinea corporis, seborrheic dermatitis and pediculosis were more associated with ≥10 age-group.ConclusionInfectious dermatoses were highly prevalent in the surveyed population. Many of the clinical types exhibited sex- and age-specificity.
Background: Acinetobacter baumannii, a non-glucose fermenting Gram negative bacillus, has emerged in the last three decades as a major etiological agent of hospital-associated infections giving rise to significant morbidity and mortality particularly in immunocompromised patients. Multidrug resistant A. baumannii (MDR-AB) is fast becoming a global threat, having developed resistance to major classes of antibiotics and carbapenem-resistant isolates have increasingly been reported worldwide as a cause of nosocomial outbreaks. Despite intensive efforts, nosocomial acquisition of MDR-AB is still a problem due to the organism's great ability to colonize human and environmental reservoirs. Objectives: This study was aimed to determine the prevalence of (MDR) AB and their antibiotic susceptibility pattern. Methodology: A total of 400 specimens which include tracheal aspirates, catheter specimens of urine, wound biopsies and blood culture collected from 100 patients admitted at the Intensive Care Unit of our hospital over a period of nine months were processed following standard microbiologic procedure. Results: A total of 155 non-lactose fermenters were isolated out of which 14 (9.0%) were Acinetobacter spp. Eleven (79.0%) out of the 14 Acinetobacter spp were A. Baumanii, while 2 (14.0%) were A.lwoffi and 1(7.0%) A.calcoaceticus. All the isolates were resistant to Amoxicillinclavulanate, Ceftriaxone, Ciprofloxacin, Ofloxacin, gentamicin and Ampicillin-sulbactam; while susceptibility to Meropenem, Amikacin and Levofloxacin were 64.3%, 50.0% and 35.7% respectively. Conclusion: The high rate of antibiotic resistance shown by Acintobacter isolates in this study demonstrates the need for antibiotic stewardship protocols to be set up in health facilities to prevent outbreaks of multi-resistant bacterial infections.
Approximately one in five women had a helminth infestation in the third trimester of pregnancy. Maternal helminth infestation significantly increased the risks of maternal anemia and low birth weight, indicating that routine administration of anthelminthic drugs during early pregnancy might improve perinatal outcomes.
Aim: To investigate the seroprevalence of cytomegalovirus (CMV) among voluntary blood donors in University of Benin Teaching Hospital (UBTH), Nigeria with the purpose of determining whether routine CMV screening for donors is justified or not.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.