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Purpose: The relationship between anxiety or depressive comorbidities, their chronology of onset, and the severity of anorexia nervosa (AN) is not well-studied. We hypothesize that the existence of a comorbidity, particularly before the onset of AN, is associated with greater severity of AN.Methods: One hundred seventy-seven subjects were assessed. The prevalence of major depressive disorder (MDD), obsessive-compulsive disorder (OCD), generalized anxiety disorder (GAD), and social phobia (SP) as well as their chronology of onset were studied. The assessment criteria of AN severity were the overall clinical condition, body mass index (BMI) on admission, lowest BMI, intensity of the eating symptoms, age at the onset of AN, illness duration, number of hospitalizations, and quality of life.Results: Patients with AN had the greatest clinical severity when they had a comorbid disorder over their lifetime, such as MDD, GAD, or SP. These comorbidities along with OCD were associated with a higher level of eating symptoms and a more altered quality of life. A profile of maximum severity was associated with a higher prevalence of MDD and GAD. Concerning the chronology of onset, the age at the start of AN was later in cases of MDD or GAD prior to AN.Conclusion: There seems to be an association between severity of AN and both MDD and GAD. The chronology of onset of the comorbidity did not seem to be associated with the severity.

To test if the evaluation of body dissatisfaction by images could be an interesting tool to detect perinatal depression early in pregnancy, questioning patients about their body image instead of their depressive symptoms.A sample of 457 women was recruited in a longitudinal study. Three evaluations were performed at the 4th and 8th months of pregnancy and during post-partum. During these evaluations, sociodemographic data were collected and psychiatric scales were completed, including Edinburgh Postnatal Depression Scale (EPDS), Eating Disorder Examination-Questionnaire (EDE-Q), Pictorial Body Image Scale (PBIS) and Body Shape Questionnaire (BSQ).33% of the women who were unsatisfied with their body image suffered from perinatal depression vs. 11.3% of the women who were not (p 0.0001). The risk of perinatal depression was 4 times higher in women dissatisfied with their body image (p 0.001) if unintended pregnancy and age are taken into account and is 3 times significantly higher in women with higher levels of eating disorders symptoms (p 0.001) if unintended pregnancy and age are taken into account. Our sample was a privileged population, as often in the literature.The administration of a simple scale (PBIS) during an early visit during pregnancy allows detecting perinatal depression. This should prevent the stigmatization of women during pregnancy and reduce the risk of not diagnosing depression during pregnancy and post-partum.

Patients with autoimmune encephalitis (AE) are likely to exhibit an acute onset of severe psychiatric features, including psychosis and/or catatonia. Based on the high prevalence of catatonia in AE and our clinical experience, we hypothesized that catatonia might be a marker of severity requiring more aggressive treatment approaches.To reach a sufficient number of cases with brain-autoimmune conditions, we pooled two samples (N = 58): the first from the French National Network of Rare Psychiatric diseases and the second from the largest Italian neuro-pediatrics center for encephalopathies. Autoimmune conditions were diagnosed using a multidisciplinary approach and numerous paraclinical investigations. We retrospectively compared patients with and without catatonia for psychiatric and non-psychiatric clinical features, biological and imaging assessments, type of immunotherapy used and outcomes.The sample included 25 patients (43%) with catatonia and 33 (57%) without catatonia. Forty-two patients (72.4%) had a definite AE (including 27 anti-NMDA receptor encephalitis) and 16 (27.6%) suspected autoimmune encephalitis. Patients with catatonia showed significantly more psychotic features [18 (72%) vs 9 (27.3%), p 0.001)] and more movement disorders [25 (100%) vs 20 (60.6%), p 0.001] than patients without catatonia. First line (corticoids, immunoglobulin and plasma exchanges) and second line (e.g., rituximab) therapies were more effective in patients with catatonia, with 24 (96%) vs 22 (66.7%) (p = 0.006) and 17 (68%) vs 9 (27.3%) (p = 0.002), respectively. However, those with catatonia received more combinations of first and second line treatments and had more relapses during outcomes.Despite its exploratory design, the study supports the idea that autoimmune catatonia may be a marker of severity and morbidity in terms of initial presentation and relapses, requiring the need for early and aggressive treatment.

Background: Mitochondrial disorders (MD) are a group of clinically heterogeneous genetic disorders resulting from dysfunction of the mitochondrial respiratory chain. Cognitive impairment is a common feature in adults with MD and psychiatric symptoms are associated with MD in up to 70% of the adult population. The aim of this study is to describe the psychiatric profile in children and adolescents with MD by focusing on the description of psychiatric symptoms.Methods: A cohort of 12 children and adolescents was prospectively recruited between February 2019 and February 2020 in the Reference Center for Mitochondrial Disorders of Angers (France). Participants and their parents completed an anamnestic form to provide socio-demographic data and completed the Global Assessment of Functioning scale, the Brief Psychiatric Rating Scale, the Child Depression Inventory, the Revised Children's Manifest Anxiety Scale, and the Conner's Rating Scale to evaluate the inattention/hyperactivity symptoms as well as the Quality of Life scale.Results: Four children (33.3%) were diagnosed with depressive symptoms. With regarding to anxiety, 6 children (50%) reported anxiety issues during the psychiatric interview and 3 children (25%) were suffering from anxiety according to the RCMAS scale. Compared to other children with chronic illnesses, the individuals in our cohort reported a lower overall quality of life score and lower scores in physical and social subscales.Conclusion: Our study shows that MD can lead to psychiatric disorders in children and adolescents, in particular anxiety and depression, as well as poor quality of life. This highlights the need for regular psychiatric assessments in individuals with developing brains, such as children and adolescents. We do not, however, have data regarding the neuropsychological profile of this population.

Mitochondrial diseases (MDs) are a group of clinically heterogeneous genetic disorders that arise as the result of dysfunctional mitochondria. Only few medical articles deal with neuropsychological or psychiatric aspects of MDs. Aim: The present article aims to provide a systematic review of neuropsychological and psychiatric aspects of MDs. Methods: In order to identify all studies dealing with psychiatric and neuropsychological aspects of MDs in children and adolescents, we performed a search in the medical literature between April 2009 and April 2019 using PubMed, Cochrane and Web of Science and we defined inclusion and exclusion criteria. Results: We found only seven studies that satisfy the inclusion requirements and criteria. The main psychiatric aspects reported in MDs were depressive and behavioral disorders. With regard to the neuropsychological aspects of MDs, developmental analyses showed an overall deterioration, learning difficulties, and developmental delay. Interpretation: Children and adolescents with MDs may present psychiatric symptoms and neuropsychological impairment. A more systematic investigation of psychiatric and neuropsychological features of MDs is needed to foster a better understanding of the phenotype of these diseases and their links with the genotype, which may have significant implications for the developmental trajectories of patients.

The requesting of medical termination of pregnancy (MTP) for psychosocial reasons invites several questions concerning progress in medicine as well raising necessary and legitimate ethical questions. The law currently permits MTP for maternal reasons at any stage of pregnancy if the woman's health is at a significant risk. However, conceptions of mental health risks remain a grey area and present difficulties in terms of psychiatric assessment. When dealing with a patient suffering from a psychiatric disorder, questions must be asked on the reasons behind the request as well as questions concerning free and clear consent. It must also be taken into account that the progressive nature of pregnancy means patient care must be provided relatively quickly. These cases invite discussion on medical decisions, on both a moral and rational level, and the legitimacy of the basis on which the medical decision is taken in the context of MTP for psychosocial reasons.

Objectives Pediatric catatonia is a rare and life-threatening syndrome. Around 20% of juvenile catatonia is associated with organic condition (Consoli et al., 2012). Autoimmune conditions represent a diagnostic and therapeutic challenge since specific antibodies can be missed. To facilitate decision making, we recently formulated a causality assessment score (CAUS) using a stepwise approach and an immunosuppressive therapeutic challenge (Ferrafiat et al., 2016). Our objectives were to validate retrospectively CAUS and to define its threshold for an accurate distinction between organic catatonia and non-organic catatonia, and specifically between autoimmune catatonia and non-organic catatonia. Method To obtain a sufficient number of cases with organic catatonia, we pooled two samples ( N = 104) – one from a child psychiatry center, the other from neuro-pediatrics center – expert in catatonia and autoimmune conditions. Organic conditions were diagnosed using a multidisciplinary approach and numerous paraclinical investigations. Given the binary classification needs, we used receiver operating characteristic (ROC) analysis (Peacock and Peacock, 2010) to calculate the best classification threshold. Results The cohort included 67 cases of non-organic catatonia and 37 cases of organic catatonia. ROC analysis showed that the CAUS performance in discriminating both organic catatonia vs. non-organic catatonia, and autoimmune catatonia vs. non-organic catatonia was excellent (Area Under the Curve = 0.99). In both analyses, for a CAUS threshold ≥ 5, accuracy equaled to 0.96. Conclusion Regarding juvenile catatonia, the use of the CAUS score algorithm combining a therapeutic challenge and a threshold ≥ 5 may help to diagnose and treat autoimmune conditions even without formal identification of auto-antibodies.

Background Despite the high prevalence of child abuse and neglect and its consequences on health, very few studies have evaluated the trajectories of children in placement in France, and there are no cost studies available. Objective To estimate the cost of abuse and neglect in children in placement before their 4th birthday in France. Participants and setting A cohort of children in placement before their 4th birthday in a single nursery between February 1994 and June 2001 was followed from birth until they left care. Methods Child protective services (CPS), health, health and social, and judiciary services utilization was derived from a qualitative analysis of the children's files and valued with their unit costs in 2013 euros from the societal perspective. Total costs and mean annual cost per child followed by CPS were calculated overall, by cost category, and by status at admission to the nursery. Results 129 children were included. Mean age at first admission was 1.9 years (SD = 1.3). The mean length of follow-up by CPS was 14.3 years (SD = 5.0). Mean annual cost per child was estimated at €53,265 (SD = 42,077), with CPS costs representing 78% of costs. 80% of health care costs were due to psychiatric care. Children with no identified psychosocial risk factors had significantly higher psychiatric care costs and health and social care costs than pre-term children and children with identified psychosocial risk factors. Conclusion More research should be carried out to address early and comprehensively the multiple needs of children followed by CPS in the short- and long-term.

International audience; Intraoperative direct stimulation during surgery while awake is considered to be the gold standard for identifying eloquent cortical sites. Only a few studies have referenced the psychologic impact of this event in the pediatric population.OBJECTIVE:The aim of this clinical study is to present the psychologic aspects of surgery while awake in children. We question the psychiatric contraindications and age limits, as well as the impact on children, with particular attention to the psychologic conditioning and experience of these patients.METHODS:Seven patients aged 8-16 years old with brain lesions were operated on while awake between 2008 and 2015. Data collected included perception and memories of surgery and diagnosis and also their real-life experience after surgery. Symptoms of posttraumatic stress disorder or acute stress were investigated.RESULTS:None of the children had initial psychiatric problems. No psychiatric diagnosis was made before surgery. The child psychiatrist did not contraindicate any child for this procedure. Patients experienced little anticipatory anxiety. No child presented symptoms of posttraumatic stress disorder or acute stress.CONCLUSIONS:The results are encouraging, allowing us to contemplate using brain surgery while awake for children without particular worries about the psychologic aspect.Copyright © 2017 Elsevier Inc. All rights reserved.

Organic mental disorders are different and further revealed by increasingly advanced research. They are nevertheless misunderstood, without consensus, and raise clinical, diagnostic, and therapeutic questions. These disorders require effective collaboration between practitioners such as pediatricians and child psychiatrists. The subject should not disappear behind the complexity related to the clinical expression of these symptoms. Based on three cases of autoimmune encephalitis, we offer a reflection on the management and assessment of these diseases by a multidisciplinary team with the intention of providing optimal management. The aim of this paper is to override an initial divide posed by a particular clinical presentation. We would like to shed light on the place and legitimacy of child psychiatrists and their clinical expertise. This does not exclude the need for care of the symptoms, considering each subject and her experience. Follow-up is necessary because of the possible, often traumatic, functional and psychological consequences. Finally, the presence of each professional should be specified when the psychiatric symptoms appear to be the result of an organic disease in order to better support the subject in his suffering body.

International audience; BACKGROUND/PURPOSE: Obesity now affects 3%-4% of the pediatric population and contributes to the increase in cardiac mortality in adulthood. Bariatric surgery is the best treatment for weight loss and the obesity-associated comorbidities in adults. We report here our experience of laparoscopic adjustable gastric banding (LAGB) in adolescents.METHODS: The medical charts of the first 16 patients operated on in our center were reviewed. Data were compiled concerning weight loss, physical and biological comorbidities, health-related quality of life (QOL) and surgical complications before surgery and during 24months of follow-up.RESULTS: The maximal pre-operative median body mass index was 43.0kg·m(-2), decreasing to 33.0kg·m(-2) at 2years post-LAGB, which corresponded to a 49.2% excess body weight loss (pCONCLUSION: LAGB is well tolerated in adolescents and shows a beneficial impact on weight loss and obesity-related comorbidities. Associated with global management, it may have a positive impact on patients' QOL and social and psychological status.

Background The results of medical treatment of severe obesity in the adolescent population (balanced diet and physical activity) are often unsatisfactory, and bariatric surgery is questioned. The psychological determinants for requesting bariatric surgery in these adolescents are unclear. The objective of this study was to report the psychiatric and psychological aspects as well as the determinants of the medical decision for surgery in a cohort of obese adolescents requesting bariatric surgery by laparoscopic adjustable gastric banding. Methods Thirty-five adolescents (12.3–17.7 years of age), were recruited from January 2007 to December 2012. Semistructured interviews were conducted. Results Fifty-four percent of the adolescents had a psychiatric history and 85% had psychiatric comorbidities. In adolescents undergoing surgery, excess weight loss was 46% after 1 year and 51% after 2 years. For patients not receiving surgery, excess weight loss was 0.43% after 1 year (P = 0.001). Compliance with medical treatment was the only significant element contributing to the decision to perform surgery. Results in terms of satisfaction and perception 1 and 2 years after surgery were encouraging. Conclusion Bariatric surgery is feasible in young patients and produces good results in terms of excess weight loss. We argue that compliance with medical treatment is probably one of the most important elements for making the decision to perform bariatric surgery and in excess weight loss after surgery. We probably need to focus on the compliance of young patients and evaluate how this can be improved.

Severe obesity (body mass index>120% of BMI IOTF-30 cut off) and morbid obesity (BMI>140% of BMI IOTF-30 cut off) affect 5 to 10% of obese adolescents in France. Organic complications can be found in about 50% of these patients, and depressive symptoms in one-third of them. Finally, over 70% will suffer from adult morbid obesity associated with a marked increase in morbidity and mortality. However, the reversion of obesity strongly decreases, and may even cancels, these risks. In controlled randomized studies, lifestyle interventions have limited effectiveness on BMI in children (and none in adolescents). Bariatric surgery has been shown to have short-term effectiveness in adolescents with severe and morbid obesity: the average BMI loss after gastric banding was 11.6kg/m2 (95% confidence interval from 9.8 to 13.4), 16.6kg/m2 (95% confidence interval from 13.4 to 19.8) after bypass, and 14.1kg/m2 (95% confidence interval 10.8 to 17.5) after sleeve gastrectomy. The resolution of comorbidities was the main aim, as well as the improvement of quality of life. This is not a simple surgical intervention, and minor side effects have been reported in approximately 10-15% of teenagers who underwent surgery (more common with the gastric band), and severe side effects in nearly 1-5% (mainly with bypass). In France, recommendations regarding indications, the care pathway, multidisciplinary meetings, reference management structures and postoperative care have been published by the French National Health Authority (HAS) in 2016 to provide a framework for bariatric surgery in underage patients.