Symptom clusters helping the assessment of SARS-COV-2-infected children: Amiens cohort versus European data.

BACKGROUND: Since December 2019, the novel coronavirus (SARS-CoV-2) pandemic, caused >240 million cases and >5 million deaths. Given the current wider dissemination of pediatric cases, it is important to address questions regarding the clinical picture in children or if there are clinical patterns that may help us identify in an early stage what can be the prognosis and help clinicians with patient management. The study aimed to investigate in a French monocentric cohort and other European cohorts the presence of symptom clusterization and its possible connection to illness categories to help medical first-line screening and orientation in the pediatric emergency department (ED). METHODS: We conducted a retrospective cohort study describing clinical, laboratory, and radiological characteristics of SARS-CoV-2-infected children admitted to pediatric ED to assess the presence of symptom clustering. A scoping review of the literature was performed to further investigate symptom clusters. RESULTS: Of 1086 tested children, 48 tested positive to SARS-CoV-2. The clinical, laboratory, and radiological characteristics of our sample were fully described. Two distinct clusters of clinical phenotypes were identified as well as their potential association with illness categories in SARS-CoV-2-infected children. Comparison with similar European cohorts highlights how symptoms coming from the mucocutaneous-enteric, and the respiratory clusters are associated with a more severe clinical picture. CONCLUSIONS: This study promotes the importance to identify early prognostic patterns to help clinicians in the decision process, especially in COVID-19 pediatric patients.

SARS-COV-2 Infection in Children and Red Blood Cell Distribution Width.

SARS-COV-2 infection due to Coronavirus is highly contagious and causes varying degrees of illness throughout the world. Recent literature has shown an association between red blood cell distribution width (RDW) and adverse outcomes among adult patients with COVID-19. Multiple hypotheses can explain the potential prognostic role of RDW in COVID-19 infection. The aim of this study is to describe RDW values in SARS-COV-2 infected children admitted to the Pediatric Emergency Department to shed light on the potential role of RDW as a prognostic factor in this specific group. Of 1086 tested children observed from March 2020 to April 2021, 36 positive SARS-COV-2 children (0-16 years) did not show clinically significant differences in RDW values according to illness categories, days of hospitalization, presence of multisystem inflammatory syndrome in children (MIS-C), or viral load (cycle threshold (CT) values). This study is the first to investigate this issue in a SARS-COV-2 infected pediatric population. Despite our negative results, given the high incidence of Delta variant in children, the low cost of the examination, its prognostic role described in adults, and its association to other pediatric illnesses, we believe that the role of RDW in SARS-COV-2 infected children should be deeper assessed and that larger collaborative studies on this issue are required.

Response to Elwood, M. et al., Comment on: Maternal Exposure to Domestic Hair Cosmetics and Occupational Endocrine Disruptors Is Associated with a Higher Risk of Hypospadias in the Offspring. Int. J. Environ. Res. Public Health 2017, 14, 27.

Dear Editor, Thank you for inviting us to reply to a "Comment" paper to our published paper "Maternal Exposure to Domestic Hair Cosmetics and Occupational Endocrine Disruptors Is Associated with a Higher Risk of Hypospadias in the Offspring" (Authors: Elodie Haraux, Karine Braun, Philippe Buisson, Erwan Stéphan-Blanchard, Jannick Ricard, Camille Devauchelle, Bernard Boudailliez, Pierre Tourneux, Richard Gouron, Karen Chardon).[...].

Erratum: Haraux, E., et al. Maternal Exposure to Domestic Hair Cosmetics and Occupational Endocrine Disruptors Is Associated with a Higher Risk of Hypospadias in the Offspring. Int. J. Environ. Res. Public Health 2016, 14, 27.

Due to an error during production, some data presented in Table 1 in the Experimental section of the published paper [1] were incorrect.[...].

Maternal Exposure to Domestic Hair Cosmetics and Occupational Endocrine Disruptors Is Associated with a Higher Risk of Hypospadias in the Offspring.

Pregnant women are exposed to various chemical products at home and at work. Some of these products contain endocrine-disrupting chemicals (EDCs) such as cosmetics, pesticides, industrial chemicals, heavy metals, plastics or medications that could alter sexual differentiation and increase the risk of hypospadias. We evaluated maternal occupational and household exposures that could constitute risk factors for hypospadias. From 2011 to 2014, we enrolled 57 full-term newborns with hypospadias and three randomly selected controls per case (162 control newborns), matched for gestational age, from 11 maternity units in Picardy, France. Neonatal and parental data were collected at birth (personal characteristics, maternal lifestyle, and medical history). Maternal occupational exposure was assessed by a job-exposure matrix for EDCs from a job history questionnaire completed by mothers. Odds ratios (OR) and 95% confidence intervals (CI) were calculated with univariate and multivariable logistic regression, and adjusted for relevant covariates. Multivariate analysis showed a strong association between hypospadias and potential maternal occupational exposure to EDCs and maternal household use of hair cosmetics (OR 6.1, 95% CI: 1.1-34.9; OR: 9.6, 95% CI: 1.4-66.1, respectively). Our results suggest that maternal occupational exposure to EDCs is a risk factor for hypospadias and suggests a possible influence of household use of hair cosmetics during early pregnancy on the incidence of hypospadias in the offspring. A larger study with more accurate exposure assessment should evaluate the impact of EDCs in hair cosmetics on the incidence of hypospadias.

Quality of life in adults with bladder exstrophy-epispadias complex.

PURPOSE: We evaluated quality of life in adults with bladder exstrophy-epispadias complex to improve patient and parent counseling. MATERIALS AND METHODS: We evaluated quality of life in a multicenter study using the SF-36® Medical Outcome Study questionnaire and a local questionnaire. A total of 47 patients born in 1957 to 1990 were followed due to bladder exstrophy-epispadias complex at the 4 participating hospitals. RESULTS: Nine women and 16 men were included in analysis, including 15 who underwent staged reconstruction for bladder exstrophy-epispadias complex and 10 who underwent primary or secondary urinary diversion. Nine patients were married and 2 were in a long-term partnership. A total of 22 patients achieved a high school degree with examination success and 17 worked full time. Six women and 12 men achieved penetrative intercourse. A total of 13 children were born to 3 women and 7 men. Quality of life scores in our patients were less than the norm based scores on 2 of the 8 health concepts, including limitations in physical activity due to health problems and general health perception. Results were statistically different among patients depending on dryness, voiding and urinary reconstruction/diversion. Patient scores did not differ in regard to gender, number of interventions, sexual life, cosmesis or renal function. CONCLUSIONS: Patient scores were less than norm based scores on only 2 health concepts and patients were generally well integrated into society. Urinary diversion was usually well tolerated. It remains a therapeutic option when incontinence interferes with social life or renal function is compromised.

[Inflammatory pseudotumour of the bladder in children: report of a new case and review of the literature]. / Pseudo tumeur inflammatoire de vessie chez l'enfant: a propos d'une nouvelle observation et revue de la littérature.

Bladder tumour is rare in children and usually corresponds to embryonic rhabdomyosarcoma. However one of the differential diagnoses is inflammatory pseudotumour of the bladder which is a benign lesion with a good prognosis. The authors report the case of a 3-year-old boy who presented with macroscopic haematuria related to a lesion of the anterior bladder wall. Histological examination of the partial cystectomy specimen demonstrated inflammatory pseudotumour of the bladder that was confirmed by a review examination. Thirteen cases have been reported in the literature over the last ten years and all had a favourable outcome after complete resection of the lesion. Thorough histological examination of the lesion is therefore important to guide treatment.

Adult Hirschsprung's disease diagnosed during forensic autopsy.

We report a case of fatal Hirschsprung's disease (HD) discovered at autopsy. A 20-year-old man collapsed at home. Emergency medical personnel found him in cardiac arrest and all resuscitative efforts failed. He had a past history of chronic constipation since infancy. Forensic autopsy revealed a megacolon full of gas and stools. Microscopic examination showed absence of ganglion cells in a short segment of the rectum and enterocolitis in the left and transverse colon. HD is rarely described in adults. In many cases, patients complained of constipation since infancy but the affection remained misdiagnosed. The relative good tolerance of the disease is usually due to a short aganglionic bowel segment. Enterocolitis is a frequent and severe complication of HD in children but is rarely described in adults. This case suggests the importance of HD diagnosis in childhood in order to avoid fatal complications with forensic consequences.

[Evaluation of the results of the Snodgrass procedure in hypospadias surgery]. / Evaluation des résultats du procédé de Snodgrass dans la chirurgie de l'hypospade.

OBJECTIVE: The Snodgrass urethroplasty, described in 1994 for the treatment of distal hypospadias, has very rapidly become a popular technique. However, incision of the urethral plate could be associated with a risk of stenosis of the neourethra. We present our preliminary results with this technique. MATERIALS AND METHODS: Fifty two patients (47 distal forms and 5 midshaft forms) were operated according to this technique. Twenty five of these patients were reviewed with a follow-up of 18 months, and uroflowmetry was performed in 20 of them. Only the records of the other 27 patients were reviewed. RESULTS: The meatus is apical and oval and the glans is conical. There is no residual chordee. Early in our experience, we observed 13% of fistulas and 4% of stenoses. Four patients presented uroflowmetry results below the curve of the 5th percentile, but were completely asymptomatic. CONCLUSIONS: The results of this technique are excellent. With experience, our complication rate has been markedly decreased by performing deeper incision of the urethral plate. The risk of stenosis is theoretical rather than practical.