hrp0084p3-792 | DSD | ESPE2015

Physical Assessment and Growth Curve of 46, XY Disorders of Sex Development Children Who Aged 0–16-Years-Old

Wu Di , Gong Chunxiu , Chen Hui

Background: The growth pattern of normal children was inappropriately used to evaluate those who with DSD.Objective: To understand growth and development of the 46, XY disorders of sex development (DSD) children, drawing height, weight and BMI curve of children with 46, XY DSD at the age of 0–16.Method: The registration database was used in this study. Non- CAH 0-16 years old 46, XY DSDs were collected. Growth curves were fitt...

hrp0092p2-294 | Thyroid | ESPE2019

A New Case of Thyroid Hormone Resistance α Caused by a Mutation of THRA/TRa1

Chen Linqi , Sun Hui , Chen Xiuli , Chen Ting

The action of Thyroid hormone (T3) is mediated by the binding to nuclear receptors (TRa1, TRα1/2), which are ligand dependent transcription factors, encoded by the THRA and THRB genes. THRA germline mutations cause a rare genetic disease called resistance to thyroid hormone α (RTHα) first reported in 2012 . Only 20 missense and frameshift mutations have been reported to date, From this small group of patients, and analysis of animal models, it emerges that the d...

hrp0089p2-p338 | Sex Differentiation, Gonads and Gynaecology or Sex Endocrinology P2 | ESPE2018

Physical Assessment in Chinese Children with 5a-reductase Type 2 Deficiency

Zhao Xiu , Song Yanning , Chen Shaoke , Wang Xiumin , Luo Feihong , Yang Yu , Chen Linqi , Chen Ruimin , Chen Hui , Su Zhe , Wu Di , Gong Chunxiu

Background: 5α - reductase type 2 deficiency (5αRD) is an autosomal recessive hereditary disease which has an incidence of 11.2%–15.5% among population with 46, XY DSD (disorders of sex development).Objective: To study the growth pattern in Chinese pediatric patients with 5αRD.Subjects: Data were from 187 patients with 5αRD (age from 0–16 years old,with homozygous or compound heterozygous mutations in ...