甲状腺乳头状癌后方回声衰减及颈部淋巴结转移囊性变的病理学研究  

Pathological Study of Echo Attenuation and Cervical Lymph Nodes Cystic Metastases of Papillary Thyroid Carcinoma

作　　者：高晓军[1] 任昊[1] 宋涛[1] 刘天卿[2] 刘志敏[2] 

机构地区：[1]大连市友谊医院超声科,辽宁大连116001 [2]大连市友谊医院病理科,辽宁大连116001

出　　处：《医学与哲学（B）》2013年第8期66-68,71,共4页Medicine & Philosophy(B)

摘　　要：探讨甲状腺癌后方回声衰减及颈部淋巴结转移囊性变形成的病理学基础。选取本院住院经手术病理诊断为甲状腺乳头状癌的患者,研究初步认为甲状腺结节中纤维化的成分是形成结节后方回声衰减的主要原因之一,液化坏死、退行性病变及滤泡扩张是甲状腺乳头状癌淋巴结转移囊性变的主要病理学基础。;This is to discuss the pathological base of echo attenuation and cervical lymph nodes cystic metastases of papillary thyroid carcinoma. Ultrasound for thyroid was scanned in patients with papillary thyroid carcinoma. The preliminary study shows that Fibrosis in thyroid nodules is one of the main reasons for echo attenuation. The metastases of cervical lymph nodes are shown as cystic degeneration and papillary excrescences, cystic degeneration suggests liquefaction necrosis, degeneration and follicular expansion.

关 键 词：甲状腺乳头状癌 回声衰减 淋巴结转移囊性变 

分 类 号：R736.1[医药卫生—肿瘤] R445.1[医药卫生—临床医学]