Vitamin C Deficiency in an Adolescent With Severe Anorexia Nervosa.

This article reports on the case of a 14-year-old non-binary patient with anorexia nervosa - restrictive subtype (AN-R), presenting with severe malnutrition and the cutaneous manifestations of scurvy. Scurvy is an uncommon nutritional deficiency caused by a lack of dietary vitamin C. In this case, we highlight the clinical features of vitamin C deficiency, a rare but treatable nutritional deficiency that should not be overlooked in patients presenting with malnutrition, including those with eating disorders.

Hospitalizations for Eating Disorders and Other Mental, Behavioral, and Neurodevelopmental Disorders Before and During COVID-19 in Canada.

Purpose: We assessed hospital admission rates for anorexia nervosa (AN)/atypical AN (AAN) relative to other mental, behavioral, and neurodevelopmental disorders across age groups before and 1-year postpandemic onset.

Methods: Using the Canadian Discharge Abstracts Database, we analyzed admissions for AN/AAN and mental, behavioral, and neurodevelopmental disorders in ages 10-84-year-olds, grouped into 10-24, 25-44, and 45+ year olds. Data spanned fiscal years (FY) 2006-2021.

A guide to the community management of paediatric eating disorders.

Eating disorders (EDs) are a group of serious, potentially life-threatening illnesses that typically have their onset during adolescence and can be associated with severe medical and psychosocial complications. The impact of EDs on caregivers and other family members can also be significant. Health care providers (HCPs) play an important role in the screening and management of adolescents and young adults with EDs.

Un guide pour la prise en charge communautaire des troubles des conduites alimentaires en pédiatrie.

Les troubles des conduites alimentaires (TCA) désignent un groupe de maladies graves au potentiel mortel qui se déclarent généralement pendant l'adolescence et peuvent être associés à de graves complications médicales et psychosociales. Ils peuvent avoir d'importantes répercussions sur les proches et les autres membres de la famille. Les professionnels de la santé jouent un rôle important pour les dépister et les prendre en charge chez les adolescents et les jeunes adultes.

Eating disorder hospitalizations among children and youth in Canada from 2010 to 2022: a population-based surveillance study using administrative data.

Background: Eating disorders (EDs) are severe mental illnesses associated with significant morbidity and mortality. EDs are more prevalent among females and adolescents. Limited research has investigated Canadian trends of ED hospitalizations prior to the COVID-19 pandemic, however during the pandemic, rates of ED hospitalizations have increased.

The COVID-19 Pandemic and Canadian Pediatric Tertiary Care Hospitalizations for Anorexia Nervosa.

Purpose: Global studies show an increase in hospitalizations for pediatric eating disorders (EDs). No published Canadian studies have confirmed these findings in pediatric ED programs for one-year post onset of the COVID-19 pandemic. The primary objective was to examine health administrative data from two pediatric tertiary care ED programs: Alberta Children's Hospital (ACH) and Hospital for Sick Children (SickKids) to determine the number of pediatric hospitalizations with the most responsible discharge diagnosis of anorexia nervosa (AN).

The impact of the COVID-19 pandemic on eating disorders: A systematic review.

Objective: A growing body of evidence suggests that individuals with eating disorders (EDs) have experienced deteriorating symptoms, increased isolation, and an increase in hospital admissions as a result of the COVID-19 pandemic. Despite this, no systematic reviews have been conducted examining the COVID-19 and ED peer-reviewed literature. Therefore, this systematic review aimed to synthesize the impact of the COVID-19 pandemic on individuals with EDs.

Trends in the Incidence of New-Onset Anorexia Nervosa and Atypical Anorexia Nervosa Among Youth During the COVID-19 Pandemic in Canada.

Importance: The COVID-19 pandemic has had considerable mental health consequences for children and adolescents, including the exacerbation of previously diagnosed eating disorders. Whether the pandemic is a factor associated with the concomitant increase in new-onset anorexia nervosa or atypical anorexia nervosa remains unknown.

Objective: To assess the incidence and severity of newly diagnosed anorexia nervosa or atypical anorexia nervosa in a national sample of youth before and during the first wave of the COVID-19 pandemic.

Incidence and Age- and Sex-Specific Differences in the Clinical Presentation of Children and Adolescents With Avoidant Restrictive Food Intake Disorder.

Importance: To our knowledge, this is the first pediatric surveillance study of children and adolescents with avoidant restrictive food intake disorder (ARFID).

Objectives: To examine the incidence and age- and sex-specific differences in the clinical presentation of ARFID in children and adolescents in Canada.

Design, Setting, And Participants: In this cross-sectional study, patients with ARFID were identified through the Canadian Paediatric Surveillance Program by surveying 2700 Canadian pediatricians monthly from January 1, 2016, to December 31, 2017.

La protection des enfants et des adolescents contre les risques du vapotage.

Le vapotage chez les jeunes comporte des risques importants pour la santé et la sécurité des enfants et des adolescents canadiens. Le présent document de principes fournit de l'information générale sur le vapotage et les produits et dispositifs qui y sont liés, traite des méfaits à court et à long terme associés à leur utilisation et propose des stratégies de prévention et d'abandon pour les jeunes vapoteurs ou ceux qui sont à risque de commencer à vapoter. Le vapotage chez les jeunes est associé à un risque accru d'usage de tabac et de substances psychoactives, de troubles de santé mentale, de pneumopathie, de cardiopathie et de blessures accidentelles.

Protecting children and adolescents against the risks of vaping.

Youth vaping presents significant risks for the health and safety of Canadian children and adolescents. This statement provides background information about vaping, vaping products, and related devices, discusses the short- and long-term harms known to be associated with their use, and offers prevention and cessation strategies for youth who vape or are at risk for starting. Youth vaping is associated with increased risk for tobacco and other substance use, mental health problems, pulmonary and cardiovascular disease, and unintentional injuries.

A paediatric perspective on hormonal contraception and breast cancer risk: New literature about a recurring question.

recently featured an original research article, 'Contemporary Hormonal Contraception and the Risk of Breast Cancer'. (). This study of 1.

Stay the course: practitioner reflections on implementing family-based treatment with adolescents with atypical anorexia.

Background: Atypical anorexia nervosa (AN) has received minimal empirical attention regarding effective diagnosis and treatment. Family-based treatment (FBT) might be a promising treatment for atypical AN, yet it is unclear as to what adaptations are needed to the current manualized FBT for AN model. The objective of the current study was to identify how FBT practitioners applied FBT for atypical AN for adolescents in their clinical practice, and if there were any implementation challenges and adaptations to the model for this population.

Tackling mixed messages: Practitioner reflections on working with adolescents with atypical anorexia and their families.

The treatment of atypical anorexia nervosa (AN) poses new research and practice challenges for the field of eating disorders. The objective of this study was to describe frontline practitioners' perceptions of differences between adolescents living with atypical versus typical AN, as well as the intervention challenges they experience when working with these adolescents and their families. We followed the principles of fundamental qualitative description and recruited a purposeful sample of practitioners treating adolescent eating disorders to complete a one-on-one semi-structured interview.

Eating disorders and menstrual dysfunction in adolescents.

Menstrual dysfunction is a common feature of all eating disorders and results in significant medical complications. The etiology of menstrual dysfunction is multifaceted and the result of a complex interplay of many factors including weight loss, decreased body fat, hypoleptinemia, abnormal eating attitudes and behaviors, exercise, and psychological stressors. This chapter will review the prevalence of menstrual dysfunction in adolescents with eating disorders, its multifactorial etiology, the evidence-based pathophysiology, and the resulting complications to linear growth, pubertal development, bone mineral accretion, and cognitive function.