颈部异位甲状腺的超声检查  

Ultrasonography of the neck ectopic thyroid

作　　者：张锐利[1] 

机构地区：[1]四川省眉山市人民医院超声室,四川眉山620010

出　　处：《中国医药导报》2011年第18期110-111,共2页China Medical Herald

摘　　要：目的:探讨超声诊断异位甲状腺的临床意义。方法:分析7例异位甲状腺的临床及超声表现。结果:4例超声诊断为异位甲状腺,避免了不必要的手术;1例超声诊断为异位甲状腺伴囊腺瘤,术后病理证实;1例超声误诊为甲状舌管囊肿患者,术中手术医生疑为异位甲状腺,及时取少许组织送检病理诊断为甲状腺组织,同时探查发现正常甲状腺缺如,故未作切除;1例误诊为甲状舌管囊肿的患者手术切除,后继发甲状腺功能低下。结论:超声对异位甲状腺的诊断具有重要临床意义,可作为筛查的首选检查方法。Objective： To discuss the clinical significance of ultrasound diagnosis for ectopic thyroid.Methods： Analysis of 7 cases of ectopic thyroid in clinical and ultrasonography.Results： 4 cases were ectopic thyroid by ultrasound diagnosis,avoiding unnecessary surgery;1 case with ultrasound diagnosis of ectopic thyroid cystadenoma,pathologically confirmed;1 case misdiagnosed as thyroglossal duct cysts,surgery surgeon suspected ectopic thyroid,took a little time submission pathological thyroid tissue organization,while probe found that absence of normal thyroid,it was not been removed;1 patient was misdiagnosed as thyroglossal duct cyst excision,hypothyroidism secondary.Conclusion： Ultrasound diagnosis of ectopic thyroid has important clinical significance,can be used as a screening examination method of choice.

关 键 词：异位甲状腺 超声 诊断价值 

分 类 号：R445.1[医药卫生—影像医学与核医学]