hrp0098p1-170 | Growth and Syndromes 2 | ESPE2024

Growth hormone therapy is not efficient in improving the adult height of children with Hypochondroplasia

Rosa Pellicciari Caroline , Silva Alves da Rocha Renata , Pieri Ribeiro Maine , Liberatoscioli Menezes de Andrade Nathalia , A. L. Jorge Alexander , C. Malaquias Alexsandra

Introduction: Hypochondroplasia (HCH) is a form of mild dwarfism caused by heterozygous gain-of-function mutations in the fibroblast growth factor receptor 3 (FGFR3). FGFR3 is a negative regulator of endochondral bone growth, and individuals with HCH typically exhibit characteristics such as disproportionate short stature with shortening limb length, lumbar lordosis, and macrocephaly. Regarding recombinant human growth hormone (rhGH) therapy in children with H...

hrp0089p3-p251 | Growth & Syndromes P3 | ESPE2018

Mosaicism 47XXX/45X0, a Case Report

Pinto Renata Machado , Duarte Sabrina Sara Moreira , Cunha Damiana Miriam da Cruz e , Ribeiro Cristiano Luiz , Silva Claudio Carlos da , Cruz Aparecido Divino da , Cruz Alex Silva da

Background and Aims: Turner Syndrome (TS), 45X0, is the most common chromosomal pathology affecting females, occurring in 1:2500 to 1:5000 female infants. The typical phenotype includes short stature, gonadal dysgenesis leading to sexual infantilism, low-set ears, low rear hairlin, mamary hypertelorism, neck webbing, gothic palate, irregular rotation of the elbows, shield chest, shortening of the 4th metacarpal, low hairline, shortening of lower extremities, renal disorders a...

hrp0086p1-p821 | Syndromes: Mechanisms and Management P1 | ESPE2016

Case Report of 48,xxyy Syndrome Associated to Father’s Radioactive Contamination During the Cesium Accident in Goiânia – Goiás, Brazil

Pinto Renata Machado , Cunha Damiana Mirian , Ribeiroi Cristiano Luiz , da Silva Claudio Carlos , da Cruz Aparecido Divino

Background: In total of 48,XXYY Syndrome occurs in 1:20.000–1:50.000 male births. It used to be considered as a variant of Klinefelter syndrome, but now it is considered as a distinct clinical and genetic entity with increased risks for congenital malformations, additional medical problems and more complex psychological and neurodevelopmental involvement. 48,XXYY Syndrome results from the fertilization of a normal female oocyte (Xm), with an aneuploid sperm (XpYpYp) produ...

hrp0086p2-p874 | Syndromes: Mechanisms and Management P2 | ESPE2016

Transverse Myelitis in Turner Syndrome

Kopacek Cristiane , Vieira Stefania , Capelo Liana , Quadros Fernanda , Kieling Renata , Da Silva Cleber Alvares

Background: Transverse Myelitis (TM) is an auto-immune syndrome with neural injury to the spinal cord. The TM may be first clinical manifestation of Multiple Sclerosis (MS). It is known that Turner’s Syndrome (TS) is associated to the presence of autoimmune diseases.Case Report: A 15-year old female, began with manifestations of loss of strength on the lower limbs evolving rapidly with sensorial loss, tetraparesis and hemodynamic instability, requir...

hrp0094p2-184 | Fat, metabolism and obesity | ESPE2021

Assessment of DRD2 dopamine receptor gene rs6277 in pediatric obesity: a case-control study

Machado Pinto Renata , Alves Nygell S , Fortes Jakeline S , Monteiro Rubia V , Minasi Lysa B , da Cruz Aparecido Divino ,

Introduction: Obesity is a multifactorial disease resulting from an interplay between genetics and the environment. Metabolic, nutritional, psychosocial, and lifestyle factors participate, promoting various degrees of overweight or obesity. Pediatric obesity increases after infancy and is higher in early adulthood, showing a heritability of up to 85%. Genetic variants associated with BMI in children can exert their effects by affecting eating behavior, as is t...

hrp0089p2-p263 | Growth & Syndromes P2 | ESPE2018

Genetic Investigation of SHORT Stature: A Case Report of Complex Constitutive Rearrangement Involving Chromosome 15

Pinto Renata Machado , Minasi Lysa Bernardes , Pinto Irene Plaza , Silva Juliana Ferreira da , Cunha Damiana Mirian da Cruz , Ribeiro Cristiano Luiz , Silva Claudio Carlos da , Cruz Aparecido Divino da

Introduction: Growth is a complex process influenced by several genetic factors both pre and postnatal, in which 80% of the height variation is explained by genetic factors. Nevertheless, the standard medical evaluation of short stature (SS) relies upon physical examination and laboratory parameters and identifies a pathological cause of SS in 1–40% of individuals. Rearrangements affecting chromosome 15 are rare and affected patients show a variety of nonspecific features...

hrp0098p2-373 | Late Breaking | ESPE2024

Screen time of children under five years old: repercussions on the habits and parents positioning.

Machado Pinto Renata , Victória Miranda Borges Bárbara , Soares Domingos de Sousa Isabella , da Silva Morais Lorena

Introduction: Excessive exposure of children to electronic devices is related to an increased risk for diabetes and obesity and greater chance of developing visual and cognitive disorders.Objective: To understand the time spent with screens (cell phone, tablet, computer, and television) by children under 5 years old in Goiânia-Goiás-Brazil and analyze the consequent impacts of this habit and parental positio...

hrp0097p2-283 | Late Breaking | ESPE2023

Evaluation of body composition in Brazilian children and adolescents with X-linked hypophosphatemic rickets

de Paula Colares Neto Guido , Maria Rodrigues Pereira Rosa , Takayama Liliam , Ferreira de Assis Funari Mariana , Eduardo Correia Alves da Silva Felipe , Lenza Resende Mariana , Matsunaga Martin Regina

Introduction: X-linked hypophosphatemic rickets (XLH) is characterized by a mineralization disorder in the growth plate and cortical and trabecular bones, resulting in bone deformities with anthropometric changes and potential alterations in body composition.Objective: To evaluate the body composition of 12 children and adolescents with XLH compared to healthy controls by anthropometric and densitometry data.<p class...

hrp0094p1-155 | Fetal Endocrinology and Multisystem Disorders B | ESPE2021

Pediatric Inflammatory Multisystemic Syndrome in Brazil: sociodemographic characteristics and risk factors to death

da Silva Oliveira Vinicius , Batista Soares Marcela , Jose de Morais Walison , Portugues Almeida Julia , Araujo Dias Lara , Abi Faical Barros Laura , Carvalho de Aquino Erika , Machado Pinto Renata ,

Background: A virus initially considered benign in this age group, SARS-COV-2 has recently been associated with Pediatric Multisystemic Inflammatory Syndrome (PIMS), temporarily associated with COVID-19, a syndrome whose diagnostic determination has a vital relevance since it imposes unfavorable outcomes. This study aims to describe the sociodemographic characteristics of PIMS in Brazil and the factors associated with death by this syndrome.<p class="abste...

hrp0095p2-103 | Fat, Metabolism and Obesity | ESPE2022

Reduction of The Nutritional Diagnosis of Eutrophy Among Brazilian Adolescents, Evaluation From 2010 to 2021

Machado Pinto Renata , Marinho de Jesus Luciana , Barreira Duarte de Sousa Mariana , Karoliny da Cunha Santos Viviane , Nascimento Fernandes Franco Nathália , Rodrigues Cardoso Jaína , Oliveira Alves Bruna

Introduction: Identifying the nutritional diagnosis of adolescents is crucial for developing public health strategies that promote the adequate development of this population.Objective: To analyze the temporal trends of the BMI of Brazilian adolescents (10 to 19 years old) between 2010 and 2021.Methods: Descriptive ecological study. Data obtained from e-SUS Primary Care. The preval...