Evaluating and optimizing bone health in children with chronic health conditions.

Paediatric health care providers (HCPs) play an important role in optimizing bone health. Early intervention is essential to maximize the accrual of peak bone mass in adolescence and young adulthood and to reduce osteoporosis and fracture risk later in life. Children and adolescents with chronic health conditions may have several risk factors for poor bone health, including underlying inflammatory conditions, reduced weight-bearing activity, delayed puberty, and inadequate intake of calcium and vitamin D. Some medications-particularly glucocorticoids-can compromise bone mass and place a child at risk for fragility fractures. This practice point describes a targeted approach to identifying bone health risk factors in children and youth with chronic health conditions, highlights office initiatives aimed at optimizing bone mass accrual, and links HCPs to useful web-based tools and medical references. Indications for referral to a bone health specialist and bone-specific pharmacotherapeutic interventions are also reviewed.

L'évaluation et l'optimisation de la santé osseuse chez les enfants ayant des affections chroniques.

Les professionnels de la santé des enfants jouent un rôle important dans l'optimisation de la santé osseuse. Il est essentiel d'intervenir rapidement pour maximiser le pic de masse osseuse à l'adolescence et au début de l'âge adulte et d'ainsi réduire le risque d'ostéoporose et de fractures plus tard dans la vie. Les enfants et les adolescents ayant une affection chronique peuvent présenter plusieurs facteurs de risque de mauvaise santé osseuse, notamment des maladies inflammatoires sous-jacentes, des activités avec mise en charge limitées, un retard pubertaire et un apport insuffisant de calcium et de vitamine D. Certains médicaments, et particulièrement les glucocorticoïdes, peuvent compromettre la masse osseuse et exposer l'enfant à un risque de fractures de fragilisation. Le présent point de pratique décrit une approche ciblée pour déterminer les facteurs de risque liés à la santé osseuse chez les enfants et les adolescents ayant une affection chronique, expose les mesures à prendre en cabinet pour optimiser l'acquisition de la masse osseuse et propose des outils en ligne utiles et des références médicales à l'intention des professionnels de la santé des enfants. Les indications pour diriger les patients vers un spécialiste de la santé osseuse et pour procéder à des interventions pharmacologiques visant les os sont également abordées.

Gender dysphoria assessment and action for youth: Review of health care services and experiences of trans youth in Manitoba.

OBJECTIVES: To describe the paediatric transgender population accessing health care through the Manitoba Gender Dysphoria Assessment and Action for Youth (GDAAY) program, and report youth's experiences accessing health care in Manitoba. METHODS: Demographic, medical, surgical and mental health information was extracted from the medical records of youth referred to the GDAAY program (n=174). A 77-item online survey was conducted with a subset of those youth (n=25) to identify common health care experiences and perceptions of trans youth in Manitoba. RESULTS: Chart review of 122 natal females and 52 natal males, ranging in age from 4.7 to 17.8 years (mean 13.9 years), found 66 patients (46.8%) with a pre-existing or current mental health diagnosis, of which anxiety and depression were the most common (n=43, 30.5%). Qualitative self-reports revealed all patients had negative interactions with health care providers at some point, many having experienced lack of engagement with the medical system due to reported lack of knowledge by the provider on trans-related health services. CONCLUSION: Transgender youth in Manitoba seeking GDAAY services have high rates of anxiety and depression. These youth face adversity in health care settings and are distressed over long wait times for mental health services. Recommendations to improve care include increasing general health care providers' education on gender affirmative care, providing gender sensitivity training for health care providers, gathering preferred names and pronouns during triage, increasing visibility of support for LGBT+ persons in clinics, increasing resource allocation to this field and creating policies so all health care settings are safe places for trans youth.

Gender Creative or Transgender Youth and Advanced Nursing Practice.

The World Professional Association for Transgender Health (WPATH) defines gender dysphoria as "Discomfort or distress that is caused by a discrepancy between a person's gender identity and that person's sex assigned at birth (and the associated gender role and/or primary and secondary sex characteristics)" (WPATH, 2016). Gender creative (GC) and transgender (TG) youth are at high risk for severe mental health disparities if they don't receive competent and timely gender transitioning care. Although awareness and early care of TG youth in specialty clinics is improving and increasing, there is still much effort that is required to eliminate barriers to care at many levels and thus improve outcomes. Nurses, particularly advanced practice nurses, are poised to lead the way in creating safe, inclusive, family centered spaces for TG and GC children, youth and their families as well as acting as vital mentors for other nurses. The purpose of this paper is to discuss the increasing prevalence of GC and TG youth, the significance of inclusive care for GC and TG youth, treatment guidelines, and the impact parents and advanced practice nurses can have on the journey of these youth as they explore and find their place on the gender spectrum.

Increasing incidence of optic nerve hypoplasia/septo-optic dysplasia spectrum: Geographic clustering in Northern Canada.

INTRODUCTION: Owing to the shared embryonic origin, defects in development of optic nerves are often seen in conjunction with defects affecting the surrounding brain and pituitary gland. Optic nerve hypoplasia (ONH) and septo-optic dysplasia (SOD) represent a clinical spectrum associated with visual, pituitary and severe central nervous system structural abnormalities (SODplus). Based on changing clinical patterns, our primary objective was to examine trends in annual incidence of ONH/SOD and geographical clustering in Manitoba. METHODS: This was a retrospective 1996 to 2015 chart review with extraction of anthropometric measures, radiologic findings, parental characteristics, endocrinopathies and neurologic symptoms from all involved in care. Postal codes were used to assign map co-ordinates and identify relevant census-based deprivation indices. RESULTS: Ninety-three children were identified in our catchment area; Poisson regression confirmed a striking 1.11-fold annual increase (95% confidence interval 1.07 to 1.16) or ~800% over two decades. The annual incidence (averaged 2010 to 2014 chart data) reached 53.3 per 100,000, affecting 1 in 1875 live births. Most (~55%) had SODplus. Common presenting features were hypoglycemia, nystagmus, seizures and developmental delay; 40% had hormone deficiencies; 80% had reduced visual acuity, typically bilateral. Many were premature with young, primiparous mothers. Unhealthy maternal lifestyles and severe material deprivation were noted. There was disproportionate clustering in individuals from Northern Manitoba at three times the average provincial rate. CONCLUSION: We noted a dramatic rise in the annual incidence of ONH/SOD, which was strongly associated with poverty and northern communities. The pattern was consistent with environmental or nutritional etiologies. Many children were severely affected with increased morbidity and health care burdens.