hrp0084p3-706 | Diabetes | ESPE2015

Hearing Changes in Children and Adolescents with Type 1 Diabetes Mellitus

Rhie Young-Jun , Baek Joon Woo , Nam Hyo-Kyoung , Lee Kee-Hyoung

Background: There have been reports that patients with diabetes have hearing loss greater than those without. Suggested pathogenesis for diabetes-associated hearing loss has included cochlear microangiopathy, hyperglycaemia of cerebrospinal fluid, auditory neuropathy and diabetic encephalopathy.Objective and hypotheses: This study is aimed to investigate hearing changes in children and adolescents with type 1 diabetes mellitus and to examine if hearing c...

hrp0084p3-833 | Fat | ESPE2015

Correlation of Serum FGF-21 Levels with Metabolic Parameters in Korean Obese Children

Baek Joonwoo , Nam Hyo-Kyoung , Rhie Young-Jun , Lee Kee-Hyoung

Background: Serum FGF-21 levels are increased in adults with obesity, type 2 diabetes and nonalcoholic fatty liver disease (NAFLD). Serum FGF-21 levels have been implicated as a potential biomarker for early detection of the metabolic syndrome (MetS) and type 2 diabetes in adults. However, there are only a few studies about the correlation between FGF-21 levels and metabolic parameters in children.Aims and objective: This study is aimed to evaluate the r...

hrp0084p3-1142 | Puberty | ESPE2015

Qualitative Assessment of Precocious Puberty-Related UCC (User Created Contents) on YouTube

Nam Hyo-Kyoung , Bang Soo Min , Baek Joon Woo , Rhie Young-Jun , Lee Kee-Hyoung

Background: Precocious puberty is one of the fastest-growing paediatric diseases in South Korea. As the UCC (User Created Contents) has provided lots of medical information, it becomes an easy and important source of medical information.Objective and hypotheses: This study aimed to investigate and to evaluate the quality and scientific accuracy of precocious puberty-related UCC on Youtube.Method: The key words ‘precocious pube...

hrp0097p1-97 | GH and IGFs | ESPE2023

Efficacy of long-acting growth hormone preparation in children with growth hormone deficiency

Kang Eungu , Yoojin Chung Lindsey , Rhie Young-Jun , Lee Kee-Hyoung , Nam Hyo-Kyoung

Objectives: Convenience of growth hormone (GH) use can lead to good adherence and result in satisfactory treatment outcomes. The aim of this study is to compare the long-term efficacy of weekly GH with daily GH in children with GH deficiency (GHD).Methods: Clinical data of 966 GHD children (773 treated with daily GH and 193 treated with weekly GH) were obtained from the “LG Growth Study”, which is an observat...

hrp0097p1-494 | GH and IGFs | ESPE2023

Comparison of insulin tolerance test and arginine test in the diagnosis of growth hormone deficiency in children

Kang Eungu , Jin Kim Yu , Nam Hyo-Kyoung , Lee Kee-Hyoung , Rhie Young-Jun

Background: The diagnosis of growth hormone deficiency (GHD) requires the subnormal responses to two provocation tests. This study evaluated the value of the growth hormone provocation test using arginine and insulin-induced hypoglycemia to diagnose growth hormone deficiency (GHD).Method: This study included 294 children with short stature (136 girls and 158 boys) who underwent a growth hormone provocation test using the...

hrp0082p3-d3-845 | Growth (2) | ESPE2014

Skeletal Maturity of Radius, Ulna, and Short Bones in TW3 Method for Children in Korea

Lee Jieun , Kim Jaesuk , Cho Jurae

Purpose: The Tanner-Whitehouse (TW) system is the method of choice for skeletal maturity assessment in both clinical practice and auxological research (Tanner et al. 1983), and it has been used to estimate skeletal maturity in groups of children from all over the world. This study aimed on analyzing the characteristic of the RUS maturity of Korea children by evaluating RUS maturity of Korea children using the TW3 method, compared with children in China and Japan<stron...

hrp0095p1-249 | Diabetes and Insulin | ESPE2022

Glycemic control and complications of type 2 diabetes mellitus in children and adolescents during the COVID-19 outbreak

Rhie Young-Jun , Eun Oh Kyeong , Jin Kim Yu , Kang Eungu , Nam Hyo-Kyoung , Lee Kee-Hyoung

Introduction: Obesity has been on the rise in children, adolescents and young adults during the Corona virus disesase-2019 (COVID-19) outbreak. Obesity is known as the main risk factor for a number of diseases including type 2 diabetes mellitus (T2DM) and more than 90 percent of T2DM patients are overweight or obese. Along with the rise in obesity during the COVID-19 pandemic, we investigated the impact of COVD-19 pandemic on type 2 diabetes in children and ad...

hrp0097p1-155 | Pituitary, Neuroendocrinology and Puberty | ESPE2023

The long-term efficacy of triptorelin 3-month depot in girls with central precocious puberty

Hyun Park Kyu , Gwag Si-Hwa , Yoojin Chung Lindsey , Kang Eungu , Nam Hyo-Kyoung , Rhie Young-Jun , Lee Kee-Hyoung

Purpose: The 3-month gonadotropin-releasing hormone analogs (GnRHa) are expected to achieve better compliance in central precocious puberty (CPP) patients, but the 1-month depot remains the dominant choice for conventional treatment worldwide. Our study aimed to investigate the long-term efficacy of 3-month GnRHa for the treatment of CPP.Methods: In this retrospective study, 69 Korean girls diagnosed with CPP were includ...

hrp0097p1-194 | Thyroid | ESPE2023

Predicting variables associated with transient congenital hypothyroidism

Hwa Gwag Si , Hyun Park Kyu , Kang Eungu , Nam Hyo-Kyoung , Rhie Young-Jun , Lee Kee-Hyoung

Background: Increase in incidence of congenital hypothyroidism (CH) is explained by detection of transient CH (TCH), previously commonly underdiagnosed, due to neonatal screening programs. Current guidelines recommend that treatment be started immediately after diagnosis and that hypothalamic-pituitary-thyroid (HPT) axis be reevaluated after 3 years of age. We aimed to identify the factors associated with TCH, such as the perinatal history or L-thyroxine (LT4)...

hrp0092p3-88 | Diabetes and Insulin | ESPE2019

A Case of Type 2 Diabetic Adolescent With Sleep Apnea who was Successfully Stopped Metformin After Adenotonsillectomy

Hong Sung-Won , Ahn Young-Min , Seo Ji-Young

Sleep deficit is the well known risk factor for obesity in children and adult. Adenotonsillar hypertrophy is the main cause of obstructive sleep apnea(OSA) in childhood. Adult type (type II ) OSA is increasing in obese children. Eleven year old boy visited our clinic with chief complain of polyuria, polydipsia onset two weeks ago. His grandmother and father are type 2 diabetes mellitus. Adenotonsillectomy was recommended for tonsillar hyperthrophy (Grade 3) and had snoring for...