hrp0095p1-32 | Bone, Growth Plate and Mineral Metabolism | ESPE2022

Six-year clinical outcome of enzyme replacement therapy for patients with perinatal lethal and infantile hypophosphatasia in Korea

Yoon Cho Sung , Kim Min-Sun , Noh Eu-Seon , young Bae Ga , won Park Sung , Jin Dong-Kyu , Kim Insung

Hypophosphatasia (HPP) is a genetic skeletal disease caused by loss-of-function mutations of ALPL encoding tissue-nonspecific alkaline phosphatase (TNSALP). The clinical presentation of HPP varies greatly, ranging from stillbirth without bone mineralization to findings in later life, such as delayed walking, short stature, skeletal deformities, bone pain, and pathologic fractures. The diagnosis is based on clinical examination, radiographic findings, biochemical parameters of ...

hrp0097p2-222 | Growth and Syndromes | ESPE2023

Height control using estradiol valerate considering chronological and bone age in patient with Marfan Syndrome

Kim Insung , Hwang JiHoon , Sung Juyoung , Eun Kim Sung , Lee Dong-Yun , Kim Min-Sun , Yoon Cho Sung , Jin Dong-Kyu , Seok Choi Doo

Introduction: Estrogen treatment can be used for pediatric patients with Marfan syndrome who wish to control the rate of excessive height growth. However, the appropriate timing of treatment initiation is controversial and studies were limited. In this study, the authors aimed to find out when the initiation of estradiol therapy is most appropriate for controlling height growth rate in patients with Marfan syndrome.Methods:</stro...

hrp0097p2-206 | Thyroid | ESPE2023

Hypothyroidism without elevation of thyroid-sttmulating hormone associated with oxcarbazepine use in children and adolescents

Kim Insung , Hwang JiHoon , Sung Juyoung , Kim Min-Sun , Park Hyunju , Heo Jung , Kim Min-ji , Lee Jee-Hun , Jin Dong-Kyu , Hyuk Kim Tae , Hoon Chung Jae , Yoon Cho Sung , Wook Kim Sung

Introduction: Hypothyroidism without elevation of thyroid-stimulating hormone level during oxcarbazepine use in children and adolescent. There have been studies on the association of oxcarbazepine, which is used as an anticonvulsant, with hypothyroidism, but studies in children and adolescents have been limited. The authors aimed to determine the effects of long-term oxcarbazepine on thyroid function in children and adolescents.M...