Background/背景
Childrenwithchronickidneydiseasearefrequentlybornsmallforgestationalage(SGA)andpronetodisproportionatelyshortstature.ItisunclearhowSGAaffectsgrowthafterkidneytransplantation(KTx).
慢性肾脏疾病患儿常为小儿胎龄儿（SGA），容易发生不成比例的身材矮小。目前尚不清楚SGA如何影响肾移植后的生长（KTx），对此进行相关研究。
Methods/方法
Lineargrowth(height,sittingheight,andleglength)wasprospectivelyinvestigatedinacohortofpediatricKTxrecipients,withameanfollow-upof4.9years.Sittingheightindex(ratioofsittingheighttototalbodyheight)wasusedtoassessbodyproportions.Predictorsofgrowthout北京中科医院曝光治白癜风的偏方