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The authors report a case of acute small bowel occlusion related to anisakis. This parasitis is due to ingestion by man, an unusual host, of a nematode of "anisakis" type at larva stage, a parasite to be found in numerous species of raw or home-processed fish. The parasite whose symptomatology is aspecific, can be located on the whole digestive tube. Diagnosis suggested by medical inquiry along with eosinophily, can be confirmed by serology and discovery of the parasite after anatomo-pathologic analysis. Medical treatment consisting in associating anti-parasite medicines with corticoids in certain cases, is recommended in diffuse forms and allergic signs of disease. Surgical complications make the laparotomy necessary for appropriate diagnosis and curing of the patient. Increasing frequency of this pathology shows the importance of prophylactic measures such as: abstaining from raw or home-processed fish, cooking fish at a temperature of 60 degrees C, deep-freezing fish at a temperature of -20 degrees C for 24 h at least, before eating it raw.

In kidney transplantation, hyperacute rejection is mediated by anti-HLA antibody which are also responsible for antibody-mediated acute rejection. In addition anti-HLA antibody are also implicated in the physiopathological mechanism of chronic rejection. The gold standard methodology to detect anti-HLA antibody is based on the complement-dependant-cytotoxicity. This technic is neither specific nor sensitive. New powerful technologies, which are specific and very sensitive, have been developed like Elisa and flow cytometer with fluorescent micro-beads to detect anti-HLA antibody. In this article, we review the importance of anti-HLA antibody in humoral rejection. We also discussed the clinical relevance of the detection of anti-HLA antibody by these new approaches.

Calcium antagonists are drugs restricting transmembrane calcium delivery. They possess a wide range of action against vasoconstriction and spastic reactions and were therefore initially recommended for the treatment of angina pectoris. With the increasing number and classes of calcium antagonists new therapeutic indications have emerged. Cases of gingival hyperplasia associated with their use are repeatedly reported, therefore the question deserves to be restated. The aim of the present study was to discuss the clinical, pathologic and pathogenetic features bases on an investigation carried out in a Department of Cardiology, on a case observation and on review of published cases in the international literature.

The effect of antidepressants cannot be explained by the classical monoaminergic theory. In particular, that model does not explain the delay in clinical response with antidepressants. Many hypotheses have been developed to understand the mechanism of action of antidepressants, each of them involving the regulation of different receptors. In parallel, functional brain imaging and neurobiological techniques have revealed specific neuroanatomical lesions in affective disorders. Depression in particular is associated with a neuronal loss in specific brain regions. These anatomical changes are reduced after antidepressant treatment. In the last decade, a new pathophysiological concept of affective disorders has emerged, integrating preferentially molecular and cellular antidepressant-induced changes leading to rehabilitation of synaptic activity. In the present review, we will summarize recent crucial data that establish the link between depression and neuroplasticity.

The aim of this study was to determine the physicochemical composition of water intended for human consumption in several regions of Southern Algeria. Excess minerals in drinking water, including magnesium, calcium, sulfates and fluorides play a fundamental role in the prevention of urinary calculi, which are formed mainly from calcium oxalate. The ever-increasingly prevalence of this disorder and its recurrence make it a real public health problem in Algeria. The most elementary preventive treatment, recommended to all subjects with lithiasis, is to drink 2 to 3 L water distributed throughout the (24-hour) day. This study began by conducting a physicochemical analysis of the principal components of water from several sources. We will subsequently test it to examine the effects of its mineral salts on the crystallization kinetics of the principal component of calculi (calcium oxalate). The results indicate that 77.5 % of the samples had magnesium concentrations ([Mg 2+] > 50 mg/L), 95 % were sulfated, with sulfate ion concentrations exceeding the standard recommended by WHO ([SO4 2-] > 250 mg/L). Moreover, 57.5 % had excess fluoride levels, [F-] > 1.5 mg/L, and 65 % excessive calcium concentrations, with Ca 2+ > 150 mg/L.

Sickle cell disease is associated with a wide range of clinical and laboratory findings depending on genetic modulators and environmental factors. The most severe forms of sickle cell disease occur in patients with the Bantu haplotype. The purpose of this study was to determine the hematological profile of Congolese patients with homozygous sickle cell disease during periods of remission.Hemograms were performed in two series of patients with sickle cell disease in remission, i.e., one including 89 patients with a mean age of 8.7 years and the other including 42 patients with a mean age of 8.9 years. Hemograms were performed using an automated counter and reticulocytes were counted manually on peripheral blood smears. Fetal hemoglobin level (HbF) was measured by chromatography (HPLC). The mean values obtained were compared with those obtained in a sickle-cell-disease-free control group. Some parameters were also compared with those obtained in a group of patients exhibiting complications of sickle cell disease.Hemograms in the first series of patients demonstrated the following values: Hb: 7.2 g/dl; Hct 23.1%, red cells: 2.47 tera/L, leukocytes: 14.9 giga/L; VGM: 95.3 fL; CCMH:30.3% L and platelets:345,3 giga/L. Blood count showed 30.4% of polynuclear neutrophils, 33% de lymphocytes, 0.8% of polynuclear basophiles, 14% of monocytes, 7.8% of polynuclear eosinophils and 14% of erythroblasts. Mean HbF level was 7.2% and reticulocytes were at 88%. In the sickle cell disease-free group, the leukocyte rate was almost three fold higher than in the patient group exhibiting sickle cell disease in remission even though rates were higher than during complications.Hemogram profiles in Congolese patients with sickle cell disease are similar to those reported in the literature for subjects exhibiting the Bantou haplotype. Leukocytosis was associated with esinophilia and monocytosis suggested a topical state and chronic inflammation.

The authors conducted a retrospective study of 80 cases of pressure sores of the pelvic girdle. This study was designed to evaluate the therapeutic approach, surgical reconstruction techniques and their results at 1 year. Only 32 patients (40%) underwent surgical reconstruction, always using regional pedicled myocutaneous flaps. 15.6% of these patients developed a local recurrence (5/32). Analysis of the results of this series shows that failures of reconstruction cannot be attributed to surgical techniques, but to their indications. The reduction of recurrences depends on earlier medical and surgical management and more rigorous patient selection, especially concerning psychological aspects. The patient's cooperation is an essential condition to the success of treatment.

In developed countries, the increase in the population’s income was followed by growing awareness of a healthier environment, which led to a reinforcement of the standards and an improvement of the quality of the environment. The same conclusion was made by Kuznets (1955) who founds that income inequality tends to increase when a country emerges from poverty, stabilizes at an average income level, and then gradually decreases. In order to highlight possible links of interdependence between social and ecological inequalities, based on the theoretical contribution of Kuznets environmental curve, we will conduct a critical analysis of the validity of this hypothesis. Finance & Finance Internationale, No 16 (2019)

The objective of this article is therefore to analyze the link between economic growth and environmental degradation in the case of 14 countries of sub-Saharan Africa. From WDI data over the period from 1970 to 2018, we estimated the Environmental Kuznets curve (CKE) in panel by the within estimator, based on the one-way fixed effect method. The results indicate that the CKE is not validated, but that there is a linear and positive relationship between economic growth and pollution.As a measure of robustness, we proceed to another estimation of our model using the Two-Way fixed effects method. The results confirm once again the non-validation of the Environmental Kuznets Curve (EKC) for our panel, and confirm the existence of a linear and positive relationshipbetween economic growth and pollution.We have announced to these countries to set up public policies aimed at industrialization and environmental protection. Journal d’Economie, de Management, d’Environnement et de Droit, Vol. 4, No 1 (2021)