·临床研究·新生儿甲状腺功能减低症的超声诊断意义赵亚平肖芳张庆彭晶高峻孙杰摘要目的探讨新生儿甲状腺功能减低症的超声检查意义
方法对新生儿筛查、检出、确诊的48例甲状腺功能减低症者进行了二维及彩色多普勒超声观察,并与正常新生儿甲状腺进行对比分析
结果48例患者中26例甲状腺明显肿大,彩色多普勒血流信号增加,12例甲状腺显示正常;4例发育异常;4例甲状腺发育不良;2例甲状腺缺如
结论超声检查有助于新生儿甲状腺功能减低症的鉴别及对程度的判断,对临床治疗有重要指导意义
关键词新生儿甲状腺功能减低症超声诊断作者单位:430016武汉市,武汉市儿童医院超声科(赵亚平、张庆、彭晶、高峻、孙杰),武汉市妇幼保健院(肖芳)ValueofUltrasonographicDiagnosisinNeonatalHypothyroidismZhaoYaping,XiaoFang,ZhangQing,etalWuhanChildrenHospital,Hubei430016ChinaABSTRACTObjective:Toexplorethevalueofultrasonographyindiagnosisofneonatalhypothy-roidism
Methods:Two-dimensionalandcolorDopplerultrasoundexaminationswereperformedamong48screenedcases
Theacousticimagesofthehypothyroidismconfirmedwerecomparedwiththoseofthenormalneonates
Results:Therewere26caseswiththyroidglandsdiffuselyenlargedandbloodflowincreased;12caseswithnomalt