Status of Osteoblast in Children with Idiopathic Short Stature / 实用儿科临床杂志

ABSTRACT

Objective To detect serum bone specific alkaline phosphatase(BAP) and osteocalcin(OC) in children with idiopathic short stature(ISS),and explore the status of osteoblast.Methods Thirty-six cases of ISS in this study were divided into two groups(preaddescence group and adolescence group),50 healthy children as control group.The height,weight and body mass index in every group were measured.Left hand and wrist were measured with CHN way for bone age.Serum BAP and OC were measured by enzyme linked immunosorbent assay(ELISA).Results BAP and OC in ISS group of preadolescence were(79.90?25.96) U/L,(60.96?18.46)?g/L,and(152.17?35.36)U/L,(76.16?28.03)?g/L in normal children.In the ISS group of adolescence BAP and OC were(108.33?35.20)U/L,(63.82?24.81)?g/L,and(156.30?35.29)U/L,(104.92?28.26)?g/L in normal group.There was significant difference between ISS and control group in both age in the levels of BAP and OC(Pa