Management of eosinophilic esophagitis in children according to atopic status: A retrospective cohort in northeast of France.

INTRODUCTION: Most children with eosinophilic esophagitis (EoE) are atopic, but the impact of atopy on the remission and development of EoE is still unclear. The aim of our study was to determine the impact of atopy on remission of EoE and to describe allergy tests and the choice of treatment for a cohort of EoE children in France. METHODS: All children diagnosed with EoE between January 2013 and June 2018 in the five pediatric centers in the northeast of France were included. Children were divided into two groups according to personal atopic disorders. Histological remission was defined on the basis of an eosinophilic count below 15 eosinophils per high-power field. RESULTS: Among the 49 children included, 38 (78%) were atopic. Allergy tests were performed for 45 children (92%). Rates of sensitization were similar in both groups: 64% had food sensitization and 64% had aeroallergen sensitization. The most commonly attempted first-line therapy was with proton pump inhibitors (63%), followed by swallowed topical steroids (STS) (18%). First-line therapy was not associated with atopic status (P=0.88). Atopic children had a nonsignificant tendency for a higher remission rate after STS (55% vs. 0%, P=0.24) and a higher global remission rate (54% vs. 33%, P=0.18) compared with non-atopic children. CONCLUSION: Allergy testing is relevant in the majority of children with EoE whether or not they have atopic disorders. Atopy seems to be associated with better response to STS. Further studies are needed to determine whether atopic status determines histological response.

Value of 3D Preoperative Planning for Primary Total Hip Arthroplasty Based on Biplanar Weightbearing Radiographs.

Two-dimensional (2D) planning on standard radiographs for total hip arthroplasty may not be sufficiently accurate to predict implant sizing or restore leg length and femoral offset, whereas 3D planning avoids magnification and projection errors. Furthermore, weightbearing measures are not available with computed tomography (CT) and leg length and offset are rarely checked postoperatively using any imaging modality. Navigation can usually achieve a surgical plan precisely, but the choice of that plan remains key, which is best guided by preoperative planning. The study objectives were therefore to (1) evaluate the accuracy of stem/cup size prediction using dedicated 3D planning software based on biplanar radiographic imaging under weightbearing and (2) compare the preplanned leg length and femoral offset with the postoperative result. This single-centre, single-surgeon prospective study consisted of a cohort of 33 patients operated on over 24 months. The routine clinical workflow consisted of preoperative biplanar weightbearing imaging, 3D surgical planning, navigated surgery to execute the plan, and postoperative biplanar imaging to verify the radiological outcomes in 3D weightbearing. 3D planning was performed with the dedicated hipEOS® planning software to determine stem and cup size and position, plus 3D anatomical and functional parameters, in particular variations in leg length and femoral offset. Component size planning accuracy was 94% (31/33) within one size for the femoral stem and 100% (33/33) within one size for the acetabular cup. There were no significant differences between planned versus implanted femoral stem size or planned versus measured changes in leg length or offset. Cup size did differ significantly, tending towards implanting one size larger when there was a difference. Biplanar radiographs plus hipEOS planning software showed good reliability for predicting implant size, leg length, and femoral offset and postoperatively provided a check on the navigated surgery. Compared to previous studies, the predictive results were better than 2D planning on conventional radiography and equal to 3D planning on CT images, with lower radiation dose, and in the weightbearing position.

[Early satisfaction with care among outpatients with substance dependence]. / Satisfaction précoce vis-à-vis des soins ambulatoires chez des patients dépendants aux substances psychoactives.

BACKGROUND: Patient satisfaction with health care is an important indicator of health care quality. The main objective was to identify factors associated with early outpatient satisfaction with care 45 days after study inclusion for alcohol and opioid dependence. The secondary objective was to study the reproducibility of the satisfaction during the care. METHODS: A longitudinal study was conducted. Satisfaction was assessed during the early care process 15 and 45 days after study inclusion using the quality of care satisfaction questionnaire in outpatient consultation EQS-C. Multiple linear regression was performed to identify the variables associated with satisfaction level. The reproducibility of the questionnaire between the two measurements (15 and 45 days after inclusion) was tested by intraclass correlation coefficient. RESULTS: A total of 189 outpatients were included, and 90 patients completed the satisfaction questionnaire both at 15 and 45 days after inclusion. The level of early satisfaction with care was high. If patients without a history of previous care for substance dependence were at first more satisfied at 45 days (ß=6.8; P=0.05) than those who had received care previously, only the total score of the satisfaction with care at 15 days is associated with satisfaction with care at 45 days when taken into account in the model (ß=0,7; P<0.0001). The results indicated good total satisfaction reproducibility with an intraclass correlation coefficient ICC=0.68. CONCLUSION: We recommend an early measure of satisfaction with care among outpatients with substance dependence.

[Obstetrical follow-up and perinatal prognosis in drug addict pregnant women]. / Suivi obstétrical et pronostic périnatal chez les femmes enceintes toxicomanes.

OBJECTIVE: To identify the factors associated with a good obstetric follow-up and a good perinatal prognosis, in order to adapt the management of pregnant women with addiction to opiates. METHODS: A retrospective study was carried out in our maternity between January 2012 and December 2014, including 104 women who were addicted to opiates, whether or not they were substituted, with or without associated consumptions, regardless of the term of delivery beyond 22 weeks of amenorrhea. RESULTS: A good obstetrical follow-up was observed by 32.7% of women. The father's presence (OR=3.9; P=0.0113) and investment in pregnancy (OR=4.4; P=0.0029), as well as the desired character of the pregnancy (OR=4.5; P=0.0008) appeared to be associated with the quality of the observed follow-up. Preterm deliveries (11.8 versus 35.8%; P=0.0103), and social measures taken at the discharge of the newborn from the maternity (2.9 versus 24.3%, P=0.0057) were less frequent. A good perinatal prognosis was found for 29.8% of the cases. Associated consumptions <3 (OR=2.6 [1.1-6.2]; P=0.0281) confirmed by negative urine drug screening (OR=2.9 [1.1-7.8]; P=0.0307) were more numerous. CONCLUSION: Although the follow-up and the perinatal prognosis of these pregnancies have improved considerably in recent years, it seems necessary to further optimize their management.

Unexpected acute renal injury after high-dose etoposide phosphate and total body irradiation in children undergoing hematopoietic stem cell transplantation.

High-dose etoposide phosphate, a water-soluble prodrug of etoposide, may be used after total body irradiation (TBI) in pediatric allogeneic bone marrow transplantation for lymphoblastic leukemia. In a retrospective study of 21 children treated at the Nancy University Hospital (2000-2014), we identified unprecedentedly an unexpectedly high incidence (57%) of acute renal injury following etoposide phosphate infusion. Patients who developed renal function impairment experienced more severe mucositis but had outcomes similar to those who did not. No risk factors were identified. We speculate that the etoposide phosphate diluent, dextran 40, may have been the causative agent in these post-TBI renal toxicity cases.

[Prenatal diagnosis of neural tube defects: Correlation between prenatal and postnatal data]. / Diagnostic prénatal des dysraphismes spinaux : corrélation des données anténatales et postnatales.

OBJECTIVES: Neural tube defects (NTD) are congenital anomalies that can cause significant neurological long-term disabilities. Theses malformations are accessible to prenatal diagnosis and quite recently, to in utero repair for some myelomeningoceles. The aim of this study was to analyse the correlation between prenatal and postnatal examinations. MATERIALS AND METHODS: A descriptive retrospective monocentric study has been conducted between January 2004 and December 2014 in a tertiary care maternity. All patients who benefited a prenatal diagnosis of NTD for their foetus, and for whom postnatal data were available were included. Prenatal and postnatal data, especially type of dysraphism, levels of defect and extent, and associated anomalies were compared. RESULTS: Sixty spinal dysraphisms were diagnosed antenataly. Concerning the type of dysraphism, ultrasound diagnosis was well correlated with postnatal findings (ρ=0.7048). Prenatal level and extent were correlated with postnatal data (respectively ρ=0.539 and ρ=0.562). Vertebral upper level defined by ultrasound agreed with postnatal constatations in 80.8% of cases within one vertebra, and in 84.6% of cases within two vertebras. Concerning indirect signs of spina bifida, prenatal data agreed with postnatal ones for most of them, especially for Arnold Chiari II malformation. CONCLUSION: There is a high correlation between prenatal and postnatal data. Prenatal ultrasound seems to be efficient for description of neural tube defects and to identify foetuses for which the benefit of in utero surgery exists.