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Aug 2026 DOI 10.14302/issn.2691-5014.jphn-26-6038
Bouko Boni Orou Marius BioCorresponding author
Malnutrition is a major global public health issue, especially in low-income regions. Identifying contributing factors is crucial for effective interventions. This study aims to determine the factors contributing to malnutrition among children under 5 years old at Papané Hospital in northeast Benin from April 6 to July 6, 2021. A descriptive and analytical study was conducted, involving structured questionnaires administered to 208 children aged 0 to 59 months and their parents or guardians. The study focused on socioeconomic characteristics and feeding practices. Predominantly male children (sex ratio 1.2) and mostly uneducated homemaker mothers were involved. Data were processed using Excel, WHO Anthro, and SPSS software. Statistical significance was assessed with SPSS, using a margin of error of 0.05. Results showed that 74.88% of the children experienced stunted growth, 90.34% suffered from wasting, and 79.43% were underweight. Exclusive breastfeeding was significantly linked to lower rates of severe malnutrition (p = 0.0075). Gradual weaning was associated with better nutritional outcomes compared to abrupt weaning (p = 0.000). Higher malnutrition rates were found among children of single mothers (36.06%) and those from polygamous households (49.52%). Maternal education level did not significantly affect children's nutritional status (p = 0.53). Breastfeeding practices and household dynamics are essential for improving the nutritional status of children under five. A multidimensional approach is needed to address the complex factors contributing to malnutrition.
Dec 2020 DOI 10.14302/issn.2470-5020.jnrt-20-3629
K QuenumCorresponding author
Neurosurgery Departement of Parakou University Chud/Ba, Republic of Benin
Introduction The extra dural hematoma is a blood collection between the cranial vault and the dura mater. It is a neurosurgical emergency whose statistical data are poorly known in the Republic of Benin. Objective The aims of this study are to assess epidemiology, therapeutic and outcome of traumatic extra dural hematomas for children admitted to the surgical department of CHUD-B/A from 2012 to 2017. Methods This was a cross-sectional, descriptive and retrospective study over a period from January 1st, 2012 to December 31st, 2017. Results One hundred and seventy-eight cases of children aged between 0-15 years were examined for brain traumatic injury. Twenty-seven 27 (15.2%) cases of extra dural hematomas were retained. The most represented age group was between 11-15 years with a frequency of 42.1%. The male sex was more represented (78.9%). Road traffic accidents were the main aetiology (57.9%). 52.6% had a mild head injury, 26.3% had a moderate head injury and 21.1% had a severe head injury. On brain scan the frequently observed location was temporo-parietal (31.6%). Acute anemia was observed in 16 children. Seventeen children were operated on. The operation involved evacuation of extra dural hematoma by cranial bone flap with suspension of the dura mater. There were no deaths. Conclusion The availability of brain CT makes the diagnosis of extra dural hematoma easier. Its management is neurosurgical with a favourable post-operative evolution in all cases in this series.
Oct 2020 DOI 10.14302/issn.2576-6694.jbbs-20-3517
S.U. DOSSOU CamilleCorresponding author
Laboratoire de Recherche en Biologie Appliquée, Ecole Polytechnique d’Abomey-Calavi (EPAC), University of Abomey-Calavi, 01 BP 2009 Cotonou, Benin.
Background of the Study African countries are facing frequent blackout. Thus in sub Saharan region, due to frequent power cut, the laboratory professionals find sometimes difficulty to carry out earlier diverse diagnostic tests. Objective The aim of this work is to evaluate the feasibility of enzyme immunoassay tests in the absence of a conventional source of electricity. Methods We developed a battery-powered experimental device, which was then applied to diagnose measles. The samples included 45 sera randomly selected from non-haemolysed serum samples received and stored at the National Public Health Laboratory of Benin. The experimental device is composed of two devices (Devices 1 and 2). The Device 1 provided an average temperature of 34.47 °C, 20 min after starting. With Device 2 an average temperature of 20.32 °C is obtained 15 min after starting. Results With the experimental device the same rate of measles antibody-positive sera (44.68%) was obtained as recorded from the test using the standard equipment of laboratory. The experimental device detected 18 negative and 8 intermediate results against respectively 19 and 7 by the standard equipment. The analysis of the results of both equipments shows a concordance rate of 93.33% with a kappa reproducibility coefficient of 0.89. Conclusion The device conceived in our study is a simply equipment allowing the realization of the enzyme immunoassay tests, in this case the ELISA anti-measles test. The rate of concordance obtained shows that this device can be used with commercial kits and at temperatures close to those recommended by the manufacturer without altering the results.