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71.
Different policies relating to the employment of disabled people coexist in France. They rely on various mechanisms, such as quotas, non-discrimination, professional rehabilitation that corresponds to concurrent, or even antagonist, definitions of disability and participation in the labor market. Based on two original qualitative sociological surveys conducted by semi-structured interviews, this article explores how disability officers grasp, or do not grasp, the different legal tools available to implement employment policies for people with disabilities in public sector work organizations. Despite the strong persistence of an individual, medical, and defective approach to disability in employment, we show that disability officers strive to build a more ambitious, proactive, and systemic policy. They are sensitive to the environmental dimension of disability and to the prevention of disability at work, but do not make reference to the antidiscrimination law and its injunction to pursue equality and inclusion.  相似文献   
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BackgroundSubretinal fluid is a risk factor for growth and malignant transformation of choroidal naevi, however it is unclear if this applies to subclinical fluid that is only detectable by optical coherence tomography (OCT). The objective of this study was to determine the prevalence and associations of subclinical but OCT-detectable subretinal fluid over choroidal naevi.MethodsCross-sectional study of 309 consecutive cases of choroidal naevi imaged by OCT between July 2017 to January 2019. Multicentre international study involving ten retinal specialist centres. All patients presenting to retinal specialists had routine clinical examination and OCT imaging. The prevalence of subclinical OCT-detectable subretinal fluid over choroidal naevi and its associations with other features known to predict growth and malignant transformation were noted and analysed.ResultsOf 309 identified consecutive cases, the mean patient age was 65 years, 89.3% of patients were Caucasian and 3.9% were Asian. The prevalence of subclinical but OCT-detectable subretinal fluid associated with choroidal naevi was 11.7% (36/309). Naevi with fluid were associated with larger basal diameters, greater thickness, presence of a halo, orange pigmentation, hyperautofluorescence, and hypodensity on B-scan ultrasonography.Conclusion and relevanceOf choroidal naevi where subretinal fluid is not visible on clinical examination, 11.7% demonstrate subretinal fluid on OCT scans. These naevi more commonly exhibit features known to be associated with growth and transformation to melanoma. The presence of subclinical OCT-detectable fluid over choroidal naevi may assist in their risk stratification.Subject terms: Risk factors, Uveal diseases, Eye manifestations  相似文献   
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Purpose

To test the effects of a new skin-to-skin Supported Diagonal Flexion (SDF) positioning on maternal stress, postpartum depression risk and skin-to-skin daily practice, in comparison with the usual Kangaroo Care in Upright positioning, during the first weeks after very premature birth.

Design

Thirty-four mothers and their very preterm infants were assigned to one of the two Kangaroo Care positioning, either the Upright (n?=?17) or the SDF positioning (n?=?17). Maternal risk for depression and stress feelings were assessed through questionnaires before the first kangaroo care, 15 days later and at 40 weeks and 3 months corrected age. Data on daily kangaroo care practice was collected during 15 consecutive days starting from the very first skin-to-skin session.

Results

The depression risk score was significantly lower in SDF positioning mothers after 15 days of skin-to-skin practice and at 40 weeks and 3 months corrected age. In the SDF group, mothers chose to practice Kangaroo Care during a significantly longer period of time per session.

Conclusion

Our results support the hypothesis of a positive impact of SDF Kangaroo positioning on maternal postpartum risk of depression and skin-to-skin practice.  相似文献   
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Mycoplasma pneumoniae-associated nephritis has been reported in children with various pathological findings. It nevertheless remains an uncommon disease and, within this clinical context, endo-and extracapillary glomerulonephritis in a child has never been described. We report here a case of a 3-year-old girl diagnosed with severe crescentic glomerulonephritis associated with M. pneumoniae infection who presented with nephrotic syndrome and impaired renal function. The serum C3 complement level was initially low but returned to normal after 1 month. Two courses of three methylprednisolone pulses were administered in association with plasmapheresis and, secondarily, mycophenolate mophetil. This treatment regimen led to disease remission and a favorable renal outcome at the 6-month follow-up. However, the treatment guidelines in this situation remain debatable.  相似文献   
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In a context of growing awareness of aquatic pollution impacts, there is an increasing need to develop methods for hazard and risk assessment of pollutants. For this purpose, in vitro models such as fish cell lines warrant to be evaluated as possible alternative to in vivo fish testing, and new toxicity endpoints such as genotoxicity deserve to be considered. This study assesses the interest of the formamido pyrimidine glycosylase (Fpg)-modified comet assay applied to three fish cell lines (RTL-W1, RTG-W1, and PLHC-1) regarding the sensitivity of the system for measuring genotoxicity of various classes of pollutants. Cytochrome P450-dependent EROD activity has also been measured to evaluate the importance of the biotransformation capacity of the cell lines in genotoxicity assessment. For all cell lines and chemicals tested, a concentration dependent genotoxic effect was observed with a 10- to 1000-fold increased sensitivity when using the Fpg-protocol compared to the standard comet assay. Such a modified assay led in particular to improve the detection threshold of oxidative and alkylating DNA damages following exposure at environmentally relevant contaminant concentrations and could partly compensate for the lower sensitivity of cell lines versus whole organism testing often cited as a limit of in vitro testing.  相似文献   
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