Influence of weight status on bone mineral content measured by DXA in children.

Introduction: Childhood obesity is a public health problem with repercussions in later life. As tissue formation peaks in childhood we determined how weight status influences bone mineral content.

Material And Methods: We studied 553 children aged 4-18 years over 10 years (46.

Insulin Resistance as a Diagnostic Criterion for Metabolically Healthy Obesity in Children.

Objectives: In recent years, a subgroup of individuals with obesity has been described as having a lower risk of metabolic and cardiovascular complications. These individuals have what is referred to as metabolically healthy obesity (MHO), which has a favorable metabolic profile and a lower probability of long-term complications. The definition of this subtype in children is not clear.

Elevated Plasma Reelin Levels in Children With Autism.

Autism spectrum disorder (ASD) is a group of neurodevelopmental disorders involving age-dependent gene dysregulation. Reelin is a glycoprotein that varies its expression throughout lifetime and controls cortical patterning and synaptogenesis. Brain and plasma reelin levels have been reported to be low in adults with autism; as well as in children with autism, but only when compared to control adults.

Clinical Phenotypes Associated to Engrailed 2 Gene Alterations in a Series of Neuropediatric Patients.

The engrailed homeobox protein (EN) plays an important role in the regionalization of the neural tube. EN distribution regulates the cerebellum and midbrain morphogenesis, as well as retinotectal synaptogenesis. In humans, the and genes code for the EN family of transcription factors.

Endocrinological anomalies in a patient with 12q14 microdeletion syndrome. Completing phenotype of this exceptional short stature condition.

12q14 microdeletion syndrome consists of the association of short stature, mental retardation, and osteopoikilosis. Since its first description in 2007, there have been <20 cases reported and each case presented variable phenotypes. We present a girl with 12q14 microdeletion that showed mental retardation and short stature but without osteopoikilosis.