Small for gestational age: concept, diagnosis and neonatal characterization, follow-up and recommendations.

Newborns who do not reach a weight appropriate for their gestational age and sex can be classified in different ways. This article defines the concepts of small for gestational age (SGA) and intrauterine growth restriction, as well as the underlying causes of these conditions, with the goal of establishing consensus definitions for these patients, in whom treatment with growth hormone throughout childhood may be indicated and who may be at risk of developing endocrine or metabolic disorders in puberty and adulthood. Most SGA children experience spontaneous catch-up growth that is usually completed by age 2 years.

RETRACTED: Díez López, I. The Assessment of Nutritional Status in Pediatrics: New Tools and Challenges. 2023, , 1151.

The Editorial Office retracts the article entitled "The Assessment of Nutritional Status in Pediatrics: New Tools and Challenges" by Díez Lopez [...

Adaptation, reliability and validity of health-related quality of life questionnaires: Disabkids chronic and specific diabetes disease in children and adolescents with diabetes mellitus type 1.

Introduction: It is recommended to periodically evaluate the health-related quality of life (HRQoL) in children and adolescents with type 1 diabetes mellitus (DM1). Despite this, no specific paediatric HRQoL instrument for DM1 has been validated in Spanish.

Objectives: Multicentre, prospective descriptive study in children and adolescents with DM1 with the aim of carrying out cross-cultural adaptation to Spanish and evaluating the reliability and validity of the DISABKIDS chronic disease and diabetes-specific HRQoL questionnaires, using reverse translation.

The Assessment of Nutritional Status in Pediatrics: New Tools and Challenges.

Pediatric endocrinology will undergo an extraordinary revolution this century [...

Adult height and health-related quality of life in patients born small for gestational age treated with recombinant growth hormone.

Health related quality of life (HRQoL) is a relevant result when assessing the course of different pathologies and the efficacy of their treatments. HRQoL has been studied previously on adults born small for gestational age (SGA), both in the general population and in patients who had received recombinant human growth hormone (rhGH) treatment, with disparate results. Our study included 50 adults who had received rhGH treatment for the SGA indication in 4 Spanish hospitals.

Results of a national survey on knowledge and use of complementary and alternative medicine by paediatricians.

Introduction: The use of certain Complementary and Alternative Medicines (CAM) in children has been documented in Spain. The main aim of this study is to estimate the knowledge, recommendations, and use of CAM by Spanish paediatricians.

Material And Methods: A national study was conducted from June to July 2020 using an online questionnaire.

Differences in thyroid function between small for gestational age and those with appropriate weight for gestational age. Is thyroid function normal in small for gestational age newborns?

Introduction: Several studies conclude that small for gestational age (SGA) children have a higher number of comorbidities, as well as a different hormonal profile compared to those with appropriate weight for gestational age (AGA). Thyroid hormones play an important role in growth and neurocognitive development. Thyroid function in SGA children is still not completely known.

[Differences in thyroid function between small for gestational age and those with appropriate weight for gestational age. Is thyroid function normal in small for gestational age newborns?].

Introduction: Several studies conclude that small for gestational age (SGA) children have a higher number of comorbidities, as well as a different hormonal profile compared to those with appropriate weight for gestational age (AGA). Thyroid hormones play an important role in growth and neurocognitive development. Thyroid function in SGA children is still not completely known.

[Results of a national survey on knowledge and use of complementary and alternative medicine by paediatricians].

Introduction: The use of certain Complementary and Alternative Medicines (CAM) in children has been documented in Spain. The main aim of this study is to estimate the knowledge, recommendations, and use of CAM by Spanish paediatricians.

Material And Methods: A national study was conducted from June to July 2020 using an online questionnaire.

Chemerin concentrations in infants born small for gestational age: correlations with triglycerides and parameters related to glucose homeostasis.

Infants born small for gestational age (SGA) are known to have increased risk of developing several pathologies, including the metabolic syndrome, when they grow up. It has been described that both the growth pattern of these children as well as the risk of their presenting future metabolic disorders can be influenced by the expression of adipokines. Among them, chemerin has demonstrated to be implicated in lipid and glucose metabolism, presenting higher circulating concentration in diabetic and obese subjects.

Adherence and long-term outcomes of growth hormone therapy with easypod™ in pediatric subjects: Spanish ECOS study.

Background: Non-adherence to r-hGH treatments occurs in a variable percentage of subjects. One problem found when evaluating adherence is the great variability in methods of detection and definitions utilized in studies. This study assessed the level of adherence in subjects receiving r-hGH with the easypod™ electronic device.

[Growth hormone treatment in small for gestational age children in Spain].

Introduction: Since its approval by the European Medicines Agency, a great number of patients born small for gestational date have received recombinant growth hormone treatment in Spain. The aim of this study is to analyse its outcome in the setting of ordinary clinical practice.

Methods: Information was gathered from the registers of the assessment boards that authorise all growth hormone treatments prescribed in public hospitals in six autonomic communities (regions).

Report of two novel mutations in PTHLH associated with brachydactyly type E and literature review.

Autosomal-dominant brachydactyly type E is a congenital limb malformation characterized by small hands and feet as a result of shortened metacarpals and metatarsals. Alterations that predict haploinsufficiency of PTHLH, the gene coding for parathyroid hormone related protein (PTHrP), have been identified as a cause of this disorder in seven families. Here, we report three patients affected with brachydactyly type E, caused by PTHLH mutations expected to result in haploinsufficiency, and discuss our data compared to published reports.