Characterizations of infant flours and profiles of populations using them in the center of Côte d'Ivoire.

Introduction: Infant malnutrition is a public health issue observed in children from the age of 6 months, period of food diversification. The objective of this study was to characterize the infant flours intended for children from 6 to 24 months on the Ivorian market and to identify the profiles of the populations using them in order to improve a new type of flour manufacturing. Materials and methods: Then, a cross-sectional investigation was conducted among 300 households with young children in the center of Cote d'Ivoire. This survey should point out the different types of complementary foods percentages used in households and the ones who use these foods which have an impact on child malnutrition; this in order to highlight the social and economic factors which influence the practices of use, preferences and choices of complementary foods of the populations that use them. Results and discussions: The results indicate that 76 % of the households surveyed use industrial infant flours, 22 % traditional flours and 2 % make a combination of both industrial and traditional flours. The overall populations find imported manufactured flours too expensive with a preference rate of 41.5 %, 26 % for traditional flours and 32.5 % for products made up of the two previous ones. As for the practice of using complementary foods by households: 18 % practice it early, 54 % at the recommended age (6 months) and 28 % use them late. Conclusions: a preference for traditional flours by households is observed because of their accessibility (affordable prices). Also, to better the nutritional and economic qualities of these traditional flours would be a good strategy to fight against child malnutrition in Africa.

[Contribution of the University Clinical Research Center's laboratoryin the diagnosis of SARS-CoV-2 in Mali]. / Contribution du laboratoire du Centre Universitaire de Recherche Clinique (UCRC) au diagnostic de SRAS-CoV-2 au Mali.

INTRODUCTION: The rapid diagnostic capacities of laboratories in Mali have been an essential element in the response to COVID-19. The University Clinical Research center (UCRC) diagnosed the first cases of Mali COVID-19. OBJECTIVE: The objective was to describe the contribution of the UCRC in the diagnosis of Covid-19 and to clinically and epidemiologically characterize the patients tested in the UCRC laboratory. MATERIALS AND METHODS: A cross-sectional study was conducted during eight months of intense activity. The samples were sent from the National Institute of Public Health (INSP) to the UCRC. RESULTS: The UCRC tested 12,406 contacts and suspected samples and confirmed the diagnosis in 1091 patients, or 9%. The most common symptoms were cough (48.78%), headache (34.14%), fatigue / weakness (34.14%), while (33.33%) of the patients were asymptomatic. The sample positivity rate among new cases decreased from May to September 2020, despite almost 230% of the number of samples tested. CONCLUSION: The laboratory played a major role in the response and there may be a low transmission of the virus in the Malian community.

INTRODUCTION: Les capacités de diagnostic rapide des laboratoires au Mali ont été un élément essentiel dans la riposte contre la COVID-19. Le Centre Universitaire de Recherche Clinique (UCRC)a diagnostiqué les premiers cas du Mali. OBJECTIF: Etait de décrire l'apport de l'UCRC dans le diagnostic de la Covid-19 et de caractériser cliniquement et épidémiologiquement les patients testés au laboratoire de l'UCRC. MATÉRIELS ET MÉTHODES: Une étude transversale a été conduite pendant huit mois d'activité intense. Les échantillons ont été envoyés de l'Institut National de Santé Publique (INSP) à l'UCRC. RÉSULTATS: L'UCRC a testé 12 406 échantillons contacts et suspects et a confirmé le diagnostic chez 1091 patients soit 9%. Les symptômes les plus rencontrés ont été la toux (48,78%), les maux de tête (34,14%), la fatigue/faiblesse (34,14%), tandis que (33,33%) des patients étaient asymptomatiques. Le taux de positivité des échantillons a diminué entre mai et août et avec une légère diminution en septembre 2020,avec près de 230% du nombre d'échantillons testés. CONCLUSION: Le laboratoire a joué un grand rôle dans la riposte et il y'aurait une faible transmission du virus dans la communauté Malienne.

Reconstitution prothétique chez l'enfant après chirurgie des maxillaires : expérience du service d'odonto-stomatologie pédiatrique d'Abidjan

Introduction : Les résections des os des maxillaires ont un retentissement important sur le développement du patient. La prise en charge des séquelles passe le plus souvent par une réhabilitation occluso-prothétique dont les exigences et la réalisation ne répondent pas toujours au cahier des charges des reconstitutions chez l'adulte. Présentation des cas cliniques : A travers deux cas cliniques, les auteurs présentent les particularités de ces reconstitutions chez l'enfant et l'expérience du service d'odonto-stomatologie pédiatrique d'Abidjan. Discussion : La réhabilitation occluso-prothétique en odontostomatologie pédiatrique est influencée par la croissance de l'enfant, d'où les prothèses évolutives. Lorsqu'elles concernent le secteur antérieur, l'esthétique devient un impératif. Le choix des matériaux est souvent fonction de l'édentement et de la coopération du patient. Les crochets sont des crochets Adams et des crochets boules mais peuvent varier selon le cas clinique. Conclusion : Les prothèses ont permis de rétablir l'esthétique et les fonctions oro-faciales chez les patients, contribuant ainsi à leur développement normal

[Clinical manifestations in patients exposed to an environmental toxic accident (Abidjan, Ivory Coast 2006)]. / Manifestations cliniques chez les sujets exposés à un accident toxique environnemental (Abidjan, Côte d'Ivoire 2006).

INTRODUCTION: In 2006, 528 tons of petroleum toxic waste have been released in Abidjan (Ivory Coast) during a major environmental accident. This study was aimed to describe the clinical manifestations provoked by these toxic waste. METHODS: We have analysed the records of patients admitted to the university hospital of Cocody (Abidjan) following exposure to toxic waste. All the information were recorded on specific files or on notification files created by the physicians of the National Institute of Public Health, the authority charged with the supervision of this exercise. The files were completed by the physician in the course of the examination of the patient. RESULTS: Over a period of 3-month-period, 10,598 patients were examined. The clinical manifestations affected all age groups. They were dominated by respiratory symptoms: pulmonary (74.5%) and upper respiratory (31.0%). Pulmonary symptoms included cough (48.8%), chest pain (37.9%), dyspnoea (9.5%) and a few cases of hemoptysis. Digestive symptoms mainly comprised abdominal pain (36.2%), diarrhea (23.0%), abdominal distension (19.9%) and vomiting (9.9%). The other symptoms were neurological, ophthalmic, cardiovascular and gynaecological. More than 96% of patients presented with at least two symptoms. The respiratory symptoms were significantly more frequent in patients over the age of 17 while diarrhea and vomiting were more often found in patients less than 17 years old. Chest pain was significantly more common in men while abdominal pain and vomiting predominated in women (P=0.001). CONCLUSION: The clinical consequences of toxic waste exposure were varied and sometimes serious. A medium- and long-term evaluation of the subjects is required.

[Herpetological data and management of ophidian envenomation at university hospitals in Abidjan, Côte d'Ivoire]. / Données herpétologiques et prise en charge des envenimations ophidiennes dans les CHU d'Abidjan (Côte d'Ivoire).

This study was carried in the intensive care units of Abidjan university hospitals and in the herpetology department of Pasteur Institute between January 2001 and April 2003. The purpose was to identify ophidian species that were dangerous for man and to document cases of snakebite in Abidjan. The study was carried out in two phases, i.e., collection and identification of snake species followed by review of case records involving snake envenomation at Cocody and Treichville university hospitals. A total of 5 snake families, 14 genera and 17 species including some that were dangerous for man were identified. All species except Naja nigricollis live in forest areas. Most snakebites led to simple clinical signs that regressed within 72 hours with only symptomatic treatment. However, a few cases required immunotherapy. Traditional methods of snakebite treatment were used for first line treatment in 50% of cases.