Publications by authors named "Koffi N'guessan"

Background: Cervical cancer (CC) is a public health problem because of its increasing prevalence and mortality in low- and middle-income countries.

Objective: To study knowledge, attitudes, and practices about CC and screening among women in a referral hospital in Côte d'Ivoire, a sub-Saharan African country.

Materials And Methods: A cross-sectional study, from September 1, 2020 to March 1, 2021, in the obstetric gynecology consultation unit of the University Hospital of Cocody.

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The objective of this cross-sectional study was to determine the type of care that can be achieved and the epidemiological profile of patients attending the 3 public dental practices in the Haut-Sassandra region, in Côte d'Ivoire. The data collection concerned socio-demographic characteristics, reason for consultation, oral hygiene, dental condition, malocclusions and the availability of equipment for the performance of procedures. The 400 patients observed (51.

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Polymorphonuclear neutrophils contain at least four serine endopeptidases, namely neutrophil elastase (NE), proteinase 3 (PR3), cathepsin G (CatG), and NSP4, which contribute to the regulation of infection and of inflammatory processes. In physiological conditions, endogenous inhibitors including α2-macroglobulin (α2-M), serpins [α1-proteinase inhibitor (α1-PI)], monocyte neutrophil elastase inhibitor (MNEI), α1-antichymotrypsin, and locally produced chelonianins (elafin, SLPI) control excessive proteolytic activity of neutrophilic serine proteinases. In contrast to human NE (hNE), hPR3 is weakly inhibited by α1-PI and MNEI but not by SLPI.

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Introduction: The rate of T lymphocytes-CD4 (TLR4) is a crucial parameter for therapeutic decision and follow-up in patients with Human Immunodeficiency Virus (HIV) infection. This must be determined in a reliable and accurate way. The laboratory of immunology and hematology at the Cocody University Hospital Center has participated in the External Quality Assessment program (EQAP) for TLR4 enumeration provided by QASI (Quality Assessment and Standardization for Immunological Measures Relevant to HIV/AIDS) in order to deliver quality results.

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Membrane-bound proteinase 3 (PR3) is the main target antigen of anti-neutrophil cytoplasmic autoantibodies (ANCA) in granulomatosis with polyangiitis, a systemic small-vessel vasculitis. Binding of ANCA to PR3 triggers neutrophil activation with the secretion of enzymatically active PR3 and related neutrophil serine proteases, thereby contributing to vascular damage. PR3 and related proteases are activated from pro-forms by the lysosomal cysteine protease cathepsin C (CatC) during neutrophil maturation.

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Ketoacidosis complicating gestational diabetes is rare and responsible for severe maternal-fetal mortality. It is an acute metabolic emergency whose management is multidisciplinary. Early diagnosis and treatment affect the vital prognosis of both the mother and the fetus.

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Introduction: Malaria serology test seems to have attracted very little interest in endemic countries such as Ivory Coast. However, this examination has been regularly performed in the parasitology laboratory at the Training and Research Unit of Medical Sciences in Abidjan. Our study aimed to highlight the contribution of malaria serology test in our endemic country context.

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. Toxoplasmosis is a widespread cosmopolitan anthropozoonosis, which affects more than a third of the world population. Except the modes of transmission well known, can be transmitted during transplantation or blood transfusion.

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Particulate matter (PM) emissions, and the associated human health risks, are likely to continue increasing in urban environments of developing countries like Abidjan (Ivory Cost). This study evaluated the potential of leaves of several herbaceous and tree species as bioindicators of urban particulate matter pollution, and its variation over different land use classes, in a tropical area. Four species well distributed (presence frequencies >90%) over all land use classes, easy to harvest and whose leaves are wide enough to be easily scanned were selected, i.

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Painful sickle cell crises are among the principal manifestations of sickle cell disease. Their treatment routinely requires the use of non-steroidal anti-inflammatory drugs (NSAIDS). These drugs also, however, inhibit the cyclooxygenase cycle in arachidonic acid metabolism, promoting the synthesis of leukotrienes, which have bronchoconstrictive effects.

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We report a case of a very fast and intriguing decrease in IgE concentrations after exclusion from the diet of any CM lysate in an unusual clinical presentation of cow's milk allergy in an infant. Analysis of IgE kinetics after allergen elimination suggests rapid cessation of IgE biosynthesis and a short IgE half-life.

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Purpose Of Study: To report the epidemiological, clinical, therapeutic and evolutionary aspects of rhinoscleroma in ENT departments of university hospitals (Côte d'Ivoire).

Material And Method: Retrospective study of rhinoscleroma conducted in the ENT and head and neck surgery departments in Côte d'Ivoire from January 1980 to December 2008 including the cases of confirmed rhinoscleroma and the treated cases.

Results: Fourteen cases of rhinoscleroma were found in 28 years.

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