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人们早已熟知,不利的环境因素,如疾病、营养不良、宫内发育障碍等,会阻碍儿童的生长;而人们还不会太熟悉的是,一旦这些阻碍因素被克服以后,儿童会以超过该年龄期望速度的方式恢复生长,这就是所谓的“赶上生长(Catch-up growtg)。”国内近年来有关报道增多,成为生长发育研究领域的新课题。研究“赶上生长”机理,对探讨生长的控制和调节,发挥儿童的生长发育潜力,有效治疗生长障碍儿童,均有重要意义。
It is well known that unfavorable environmental factors, such as diseases, malnutrition, intrauterine developmental disorders, etc., can hinder the growth of children; and it is not yet known how often, once these obstructive factors have been overcome, The way the age expects speed to regain growth is called Catch-up growtg. “In recent years, there has been an increase in relevant reports in China, making it a new topic in the field of growth and development research. It is of great significance to study the mechanism of ”catch up with growth", to explore the control and regulation of growth, to develop the potential of children’s growth and development, and to effectively treat children with growth disorders.